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Conserved domains on  [gi|1352387|sp|P48449|]
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RecName: Full=Lanosterol synthase; AltName: Full=2,3-epoxysqualene--lanosterol cyclase; AltName: Full=Oxidosqualene--lanosterol cyclase; Short=OSC; Short=hOSC

Protein Classification

squalene_cyclas family protein( domain architecture ID 11493165)

squalene_cyclas family protein

Graphical summary

 Zoom to residue level

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List of domain hits

Name Accession Description Interval E-value
squalene_cyclas TIGR01787
squalene/oxidosqualene cyclases; This family of enzymes catalyzes the cyclization of the ...
76-721 0e+00

squalene/oxidosqualene cyclases; This family of enzymes catalyzes the cyclization of the triterpenes squalene or 2-3-oxidosqualene to a variety of products including hopene, lanosterol, cycloartenol, amyrin, lupeol, and isomultiflorenol.


:

Pssm-ID: 273809 [Multi-domain]  Cd Length: 621  Bit Score: 1006.97  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387     76 GALNGMTFYVGLQAEDGHWTGDYGGPLFLLPGLLITCHVARIPLPaGYREEIVRYLRSVQLPDGGWGLHIEDKSTVFGTA 155
Cdd:TIGR01787   1 TARRAVEFLLSLQAPDGYWWGELEGPLTLLAEYVLLCHIADTPLP-GYREKIVRYLRHHQNEDGGWGLHIGGKSTVFGTV 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387    156 LNYVSLRILGVGPDDPDLVRARNILHKKGGAVAIPSWGKFWLAVLNVYSWEGLNTLFPEMWLFPDWAPAHPSTLWCHCRQ 235
Cdd:TIGR01787  80 LAYVALKILGMSPDDPAMVRARNFILKQGGAVASPVFTKFWLALLGVYPWEGVPPLPPEIMLLPKWLPIHPSKSWCRCRM 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387    236 VYLPMSYCYAVRLSAAEDPlvqslRQELYVEDfASIDwlAQRNNVAPDELYTPHSWLLRVVYALLNL-YEHHHSAHLRQR 314
Cdd:TIGR01787 160 VYLPMSYCYGERLSAPIDP-----REELYVED-DSIR--AQRNNVAKEDLYTPHSWLLRALYGLLNLfYHPFLRKALRKR 231
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387    315 AVQKLYEHIVADDrftksiSIGPISKTINMLVRWYVDGPASTAFQEHVSRIPDYLWMGLDGMKMQGTnGSQIWDTAFAIQ 394
Cdd:TIGR01787 232 ALQWLYEHIAADG------SIGPISKAMAMLALWFLDGPNSPAFQKHLQRIDDYLWLQLDGMKMQGT-GSQVWDTAFAIQ 304
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387    395 ALLEAGGHHRPEFSSCLQKAHEFLRLSQVPDNPPDYQKYYRQMRK-GGFSFSTLDCGW-IVSDCTAEALKAVLLLQEkcp 472
Cdd:TIGR01787 305 ALRESGDHRLPEFHPALVKAHEWLLLSQIPDNPPGDWKVYRHNLKpGGWAFSFLNCGYpDVDDTAVVALKAVLLLQE--- 381
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387    473 hvTEHIPRERLCDAVAVLLNMRNPDGGFATYETKRGGHLLELLNPSEVFGDIMIDYTYVECTSAVMQALKYFhkrfpEHR 552
Cdd:TIGR01787 382 --DEHVKRDRLRDAVNWILGMQSSNGGFAAYDPDNTGEWLELLNPSEVFGDIMIDPPYVDVTARVIQALGAF-----GHR 454
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387    553 AAEIRETLTQGLEFCRRQQRADGSWEGSWGVCFTYGTWFGLEAFACMGQTYRDgtaCAEVSRACDFLLSRQMADGGWGED 632
Cdd:TIGR01787 455 ADEIRNVLERALEYLRREQRADGSWFGRWGVNYTYGTGFVLSALAAAGRTYRN---CPEVQKACDWLLSRQMPDGGWGED 531
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387    633 FESCEERRYLQSAQSQIHNTCWAMMGLMAVRHPDIEAQERGVRCLLEKQLPNGDWPQENIAGVFN-KSCAISYTSYRNIF 711
Cdd:TIGR01787 532 CFSYEDPSYVGSGGSTPSQTGWALMALIAAGEADSEAIERGVKYLLETQRPDGDWPQEYITGVGFpKNFYLKYTNYRNIF 611
                         650
                  ....*....|
gi 1352387    712 PIWALGRFSQ 721
Cdd:TIGR01787 612 PLWALGRYRQ 621
 
Name Accession Description Interval E-value
squalene_cyclas TIGR01787
squalene/oxidosqualene cyclases; This family of enzymes catalyzes the cyclization of the ...
76-721 0e+00

squalene/oxidosqualene cyclases; This family of enzymes catalyzes the cyclization of the triterpenes squalene or 2-3-oxidosqualene to a variety of products including hopene, lanosterol, cycloartenol, amyrin, lupeol, and isomultiflorenol.


Pssm-ID: 273809 [Multi-domain]  Cd Length: 621  Bit Score: 1006.97  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387     76 GALNGMTFYVGLQAEDGHWTGDYGGPLFLLPGLLITCHVARIPLPaGYREEIVRYLRSVQLPDGGWGLHIEDKSTVFGTA 155
Cdd:TIGR01787   1 TARRAVEFLLSLQAPDGYWWGELEGPLTLLAEYVLLCHIADTPLP-GYREKIVRYLRHHQNEDGGWGLHIGGKSTVFGTV 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387    156 LNYVSLRILGVGPDDPDLVRARNILHKKGGAVAIPSWGKFWLAVLNVYSWEGLNTLFPEMWLFPDWAPAHPSTLWCHCRQ 235
Cdd:TIGR01787  80 LAYVALKILGMSPDDPAMVRARNFILKQGGAVASPVFTKFWLALLGVYPWEGVPPLPPEIMLLPKWLPIHPSKSWCRCRM 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387    236 VYLPMSYCYAVRLSAAEDPlvqslRQELYVEDfASIDwlAQRNNVAPDELYTPHSWLLRVVYALLNL-YEHHHSAHLRQR 314
Cdd:TIGR01787 160 VYLPMSYCYGERLSAPIDP-----REELYVED-DSIR--AQRNNVAKEDLYTPHSWLLRALYGLLNLfYHPFLRKALRKR 231
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387    315 AVQKLYEHIVADDrftksiSIGPISKTINMLVRWYVDGPASTAFQEHVSRIPDYLWMGLDGMKMQGTnGSQIWDTAFAIQ 394
Cdd:TIGR01787 232 ALQWLYEHIAADG------SIGPISKAMAMLALWFLDGPNSPAFQKHLQRIDDYLWLQLDGMKMQGT-GSQVWDTAFAIQ 304
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387    395 ALLEAGGHHRPEFSSCLQKAHEFLRLSQVPDNPPDYQKYYRQMRK-GGFSFSTLDCGW-IVSDCTAEALKAVLLLQEkcp 472
Cdd:TIGR01787 305 ALRESGDHRLPEFHPALVKAHEWLLLSQIPDNPPGDWKVYRHNLKpGGWAFSFLNCGYpDVDDTAVVALKAVLLLQE--- 381
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387    473 hvTEHIPRERLCDAVAVLLNMRNPDGGFATYETKRGGHLLELLNPSEVFGDIMIDYTYVECTSAVMQALKYFhkrfpEHR 552
Cdd:TIGR01787 382 --DEHVKRDRLRDAVNWILGMQSSNGGFAAYDPDNTGEWLELLNPSEVFGDIMIDPPYVDVTARVIQALGAF-----GHR 454
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387    553 AAEIRETLTQGLEFCRRQQRADGSWEGSWGVCFTYGTWFGLEAFACMGQTYRDgtaCAEVSRACDFLLSRQMADGGWGED 632
Cdd:TIGR01787 455 ADEIRNVLERALEYLRREQRADGSWFGRWGVNYTYGTGFVLSALAAAGRTYRN---CPEVQKACDWLLSRQMPDGGWGED 531
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387    633 FESCEERRYLQSAQSQIHNTCWAMMGLMAVRHPDIEAQERGVRCLLEKQLPNGDWPQENIAGVFN-KSCAISYTSYRNIF 711
Cdd:TIGR01787 532 CFSYEDPSYVGSGGSTPSQTGWALMALIAAGEADSEAIERGVKYLLETQRPDGDWPQEYITGVGFpKNFYLKYTNYRNIF 611
                         650
                  ....*....|
gi 1352387    712 PIWALGRFSQ 721
Cdd:TIGR01787 612 PLWALGRYRQ 621
SQCY_1 cd02892
Squalene cyclase (SQCY) domain subgroup 1; found in class II terpene cyclases that have an ...
77-719 0e+00

Squalene cyclase (SQCY) domain subgroup 1; found in class II terpene cyclases that have an alpha 6 - alpha 6 barrel fold. Squalene cyclase (SQCY) and 2,3-oxidosqualene cyclase (OSQCY) are integral membrane proteins that catalyze a cationic cyclization cascade converting linear triterpenes to fused ring compounds. This group contains bacterial SQCY which catalyzes the convertion of squalene to hopene or diplopterol and eukaryotic OSQCY which transforms the 2,3-epoxide of squalene to compounds such as, lanosterol in mammals and fungi or, cycloartenol in plants. Deletion of a single glycine residue of Alicyclobacillus acidocaldarius SQCY alters its substrate specificity into that of eukaryotic OSQCY. Both enzymes have a second minor domain, which forms an alpha-alpha barrel that is inserted into the major domain.


Pssm-ID: 239222 [Multi-domain]  Cd Length: 634  Bit Score: 939.31  E-value: 0e+00
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387   77 ALNGMTFYVGLQAEDGHWTGDYGGPLFLLPGLLITCHVARIPLPAGYREEIVRYLRSVQLPDGGWGLHIEDKSTVFGTAL 156
Cdd:cd02892   1 IRRALEFLLSLQAPDGHWPGELEGPLFITAEYILLLYILGIPIDPEHRKEIARYLRNHQNPDGGWGLHHEGPSTMFGTVL 80
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387  157 NYVSLRILGVGPDDPDLVRARNILHKKGGAVAIPSWGKFWLAVLNVYSWEGLNTLFPEMWLFPDWAPAHPSTLWCHCRQV 236
Cdd:cd02892  81 NYVALRLLGVSPDDPHMVKARNWILSHGGAARIPVWGKIWLALLGVYPWEGVPPLPPELWLLPSWLPFHPYKFWCWARTV 160
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387  237 YLPMSYCYAVRLSAAEDPLVQSLRQELYVEDFASIDWLAQRNNVAPdeLYTPHSWLLRVVYALLNLYEHHHSAHLRQRAV 316
Cdd:cd02892 161 YVPMSYLYGKRPVAPITPLVLSLRDELYVEPYEKINWYKHRNDLYD--YRPPWQRLFDALDRLLHWYEPLPPKPLRRKAL 238
                       250       260       270       280       290       300       310       320
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387  317 QKLYEHIVADDRFTKSISIGPISKTINMLVRWYVDGPASTAFQEHVSRIPDYLWMGLDGMKMQGTNGSQIWDTAFAIQAL 396
Cdd:cd02892 239 RKAYEWILYRDENTGYLGIIPPPKANNMLALWVLGYPDSPAFKRHLERIDDFLWLGPEGMKMCQTNGSQVWDTALAVQAL 318
                       330       340       350       360       370       380       390       400
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387  397 LEAGGHhrPEFSSCLQKAHEFLRLSQVPDNPPDYQKYYRQMRKGGFSFSTLDCGWIVSDCTAEALKAVLLLQEKCPHvTE 476
Cdd:cd02892 319 LEAGLA--PEFDPALKKALDWLLESQILDNPGDWKVKYRHLRKGGWAFSTANQGYPDSDDTAEALKALLRLQELPPF-GE 395
                       410       420       430       440       450       460       470       480
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387  477 HIPRERLCDAVAVLLNMRNPDGGFATYETKRGGHLLELLNPSEVFGDIMIDYTYVECTSAVMQALKYFHKRFPEHRaAEI 556
Cdd:cd02892 396 KVSRERLYDAVDWLLGMQNSNGGFAAFEPDNTYHWLENLNPFEDFGDIMIDPPYVECTGSVLEALGLFGKLYPGHR-REI 474
                       490       500       510       520       530       540       550       560
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387  557 RETLTQGLEFCRRQQRADGSWEGSWGVCFTYGTWFGLEAFACMGQTYRDgtaCAEVSRACDFLLSRQMADGGWGEDFESC 636
Cdd:cd02892 475 DPAIRRAVKYLLREQEPDGSWYGRWGVCYIYGTWFALEALAAAGEDYEN---SPYIRKACDFLLSKQNPDGGWGESYLSY 551
                       570       580       590       600       610       620       630       640
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387  637 EERRYLQSAQSQIHNTCWAMMGLMAVRHPDIEAQERGVRCLLEKQLPNGDWPQENIAGVFNKSCAISYTSYRNIFPIWAL 716
Cdd:cd02892 552 EDKSYAGGGRSTVVQTAWALLALMAAGEPDSEAVERGIKYLLNTQLPDGDWPQEEITGVGFPNFYIRYHNYRNYFPLWAL 631

                ...
gi 1352387  717 GRF 719
Cdd:cd02892 632 GRY 634
PLN03012 PLN03012
Camelliol C synthase
32-724 0e+00

Camelliol C synthase


Pssm-ID: 166653 [Multi-domain]  Cd Length: 759  Bit Score: 593.53  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387    32 GRQTWTYLQD-----ERAGREQTGLEAY---------------ALGLDTKNYFKDLPKA------HTAFEGALN----GM 81
Cdd:PLN03012  24 GRQTWEFDPDagspeELAAVEEARRIFYddrfhvkassdliwrMQFLKEKKFEQRIAPAkvedaeKITFEIATNalrkGI 103
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387    82 TFYVGLQAEDGHW----TGDYGGPLFLLPGLLITCHVARIpLPAGYREEIVRYLRSVQLPDGGWGLHIEDKSTVFGTALN 157
Cdd:PLN03012 104 HFFSALQASDGHWpaenAGPLFFLPPLVFCLYITGHLDEI-FTQDHRKEILRYIYCHQKEDGGWGLHIEGHSTMFCTTLN 182
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387   158 YVSLRILGVGPD---DPDLVRARNILHKKGGAVAIPSWGKFWLAVLNVYSWEGLNTLFPEMWLFPDWAPAHPSTLWCHCR 234
Cdd:PLN03012 183 YICMRILGEGPDgghDNACGRARDWILDHGGATYIPSWGKTWLSILGVFDWSGSNPMPPEFWILPSFFPIHPAKMWCYCR 262
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387   235 QVYLPMSYCYAVRLSAAEDPLVQSLRQELYVEDFASIDWLAQRNNVAPDELYTPHSWLLRVVYALLNLYEHHHSAH---- 310
Cdd:PLN03012 263 LVYLPMSYLYGKRFVGPISPLILQLREEIYLQPYAEINWMKARHLCAKEDAYCPHPLIQDLIWDCLYIFAEPFLACwpfn 342
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387   311 --LRQRAVQKLYEHIVADDRFTKSISIGPISKTINMLVRWyVDGPASTAFQEHVSRIPDYLWMGLDGMKMQgTNGSQIWD 388
Cdd:PLN03012 343 klLREKALGLAMKHIHYEDENSRYITIGCVEKALCMLACW-VEDPNGDHFKKHLLRISDYLWIAEDGMKMQ-SFGSQLWD 420
                        410       420       430       440       450       460       470       480
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387   389 TAFAIQALLEAggHHRPEFSSCLQKAHEFLRLSQVPDNPP-DYQKYYRQMRKGGFSFSTLDCGWIVSDCTAEALKAVLLL 467
Cdd:PLN03012 421 SGFALQALLAS--NLSNEIPDVLRRGHDFIKNSQVGENPSgDFKNMYRHISKGAWTFSDRDHGWQASDCTAEGFKCCLLF 498
                        490       500       510       520       530       540       550       560
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387   468 QEKCPH-VTEHIPRERLCDAVAVLLNMRNPDGGFATYETKRGGHLLELLNPSEVFGDIMIDYTYVECTSAVMQALKYFHK 546
Cdd:PLN03012 499 SMIAPDiVGPKMDPEQLHDAVNILLSLQSKNGGMTAWEPAGAPEWLELLNPTEMFADIVIEHEYNECTSSAIQALILFKQ 578
                        570       580       590       600       610       620       630       640
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387   547 RFPEHRAAEIRETLTQGLEFCRRQQRADGSWEGSWGVCFTYGTWFGLEAFACMGQTYRDgtaCAEVSRACDFLLSRQMAD 626
Cdd:PLN03012 579 LYPDHRTEEINAFIKKAAEYIENIQMLDGSWYGNWGICFTYGTWFALAGLAAAGKTFND---CEAIRKGVHFLLAAQKDN 655
                        650       660       670       680       690       700       710       720
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387   627 GGWGEDFESCEERRYLQSA--QSQIHNTCWAMMGLM----AVRHPdiEAQERGVRCLLEKQLPNGDWPQENIAGVFNKSC 700
Cdd:PLN03012 656 GGWGESYLSCPKKIYIAQEgeISNLVQTAWALMGLIhagqAERDP--IPLHRAAKLIINSQLENGDFPQQEATGAFLKNC 733
                        730       740
                 ....*....|....*....|....
gi 1352387   701 AISYTSYRNIFPIWALGRFSQLYP 724
Cdd:PLN03012 734 LLHYAAYRNIFPLWALAEYRARVP 757
SqhC COG1657
Terpene cyclase SqhC [Lipid transport and metabolism];
71-723 0e+00

Terpene cyclase SqhC [Lipid transport and metabolism];


Pssm-ID: 441263 [Multi-domain]  Cd Length: 644  Bit Score: 562.90  E-value: 0e+00
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387   71 HTAFEGALNGMTFYVGLQAEDGHWTGDYGGPLFLLPGLLITCHVARIPLPAGYREEIVRYLRSVQLPDGGWGLHIEDKST 150
Cdd:COG1657  18 RSLLDAAIAAAQALLLQQQDDGGWWGGELEADVTIAAEYILLHHFLGPDDEELEAKIARYLRRQQNDDGGWPLYHGGPGD 97
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387  151 VFGTALNYVSLRILGVGPDDPDLVRARNILHKKGGAVAIPSWGKFWLAVLNVYSWEGLNTLFPEMWLFPDWAPAHPSTLW 230
Cdd:COG1657  98 LSTTVKAYFALKLLGDDPDAPHMVRAREFILARGGAARANVFTKIWLALFGQYPWRGVPALPPEIMLLPRWFPFHIYKFS 177
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387  231 CHCRQVYLPMSYCYAVRLSAAEDPLVqsLRQELYVEDFASIDWLAQRNNVApdelyTPHSWLLRVVYALLNLYEHHHSAH 310
Cdd:COG1657 178 YWARTVIVPLLILYARKPVAPLPPGV--GIDELFVEPPEQVDYYFPAPRDR-----SPWSRFFLALDRLLRAYERLPPKP 250
                       250       260       270       280       290       300       310       320
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387  311 LRQRAVQKLYEHIvaDDRFTKS---ISIGP-ISKTINMLvRWYVDGPASTAFQEHVSRIPDYLWMGLDGMKMQGtNGSQI 386
Cdd:COG1657 251 LRRRALRKAEDWI--LERLEGDgglGGIFPaMVNSLMAL-LALGYPPDHPVVRRALEALEKLLVETEDGARCQP-CVSPV 326
                       330       340       350       360       370       380       390       400
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387  387 WDTAFAIQALLEAGghhRPEFSSCLQKAHEFLRLSQVPDnPPDYQKYYRQMRKGGFSFSTLDCGWIVSDCTAEALKAVLL 466
Cdd:COG1657 327 WDTALAVQALQEAG---LPEDHPALERAADWLLSKQILV-KGDWAVKRPDVEPGGWAFQFANDHYPDVDDTAVVLMALLR 402
                       410       420       430       440       450       460       470       480
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387  467 LQekcpHVTEHIPRERLCDAVAVLLNMRNPDGGFATYETKRGGHLLELLNPSEvFGdIMIDYTYVECTSAVMQALKyfhk 546
Cdd:COG1657 403 LR----LPDEPRYREAIERAVEWILGMQSRDGGWGAFDKDNTKEWLNKIPFAD-HG-ALLDPPTADVTARCLEMLG---- 472
                       490       500       510       520       530       540       550       560
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387  547 rfpEHRAAEIRETLTQGLEFCRRQQRADGSWEGSWGVCFTYGTWFGLEAFACMGQTYRDgtacAEVSRACDFLLSRQMAD 626
Cdd:COG1657 473 ---QLGLTEDHPAIRRAVAYLRREQEPDGSWFGRWGVNYIYGTWSVLTGLNAAGVDPDD----PAIRRAVAWLLSIQNAD 545
                       570       580       590       600       610       620       630       640
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387  627 GGWGEDFESCEERRYLQSAQSQIHNTCWAMMGLMAVRHPDIEAQERGVRCLLEKQLPNGDWPQENIAGV-FNKSCAISYT 705
Cdd:COG1657 546 GGWGEDCRSYEDPRYVGLGPSTASQTAWALLALLAAGEADSPAVARGIAYLLSTQREDGSWDEEYFTGTgFPRVFYLRYH 625
                       650
                ....*....|....*...
gi 1352387  706 SYRNIFPIWALGRFSQLY 723
Cdd:COG1657 626 LYRQYFPLWALARYRNLR 643
SQHop_cyclase_C pfam13243
Squalene-hopene cyclase C-terminal domain; Squalene-hopene cyclase, EC:5.4.99.17, catalyzes ...
384-719 1.46e-50

Squalene-hopene cyclase C-terminal domain; Squalene-hopene cyclase, EC:5.4.99.17, catalyzes the cyclization of squalene into hopene in bacteria. This reaction is part of a cationic cyclization cascade, which is homologous to a key step in cholesterol biosynthesis. This family is the C-terminal half of the molecule.


Pssm-ID: 433057 [Multi-domain]  Cd Length: 319  Bit Score: 179.45  E-value: 1.46e-50
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387    384 SQIWDTAFAIQALLEAGGhhrPEFSSCLQKAHEFLRLSQVPDnPPDYQKYYRQMRKGGFSFSTLDCGWIVSDCTAEALKA 463
Cdd:pfam13243   2 SPVWDTALALHALLEAGV---PADHPALVKAAQWLLDRQVLV-KGDWAVKRPDLEPGGWAFQFANDHYPDVDDTAVVVLA 77
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387    464 vlLLQEKCPHVTEhiPRERLCDAVAVLLNMRNPDGGFATYETKrggHLLELLN--PsevFGDI--MIDYTYVECTSAVMQ 539
Cdd:pfam13243  78 --LDRVRLPDERR--RDDAIARGIEWILGMQSKNGGWGAFDKD---NTKYYLNkiP---FADHgaLLDPPTADVTARVLE 147
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387    540 ALKYFHkrFPEHRAAEIRetltqGLEFCRRQQRADGSWEGSWGVCFTYGTWFGLEAFACMGQTYRDgtacAEVSRACDFL 619
Cdd:pfam13243 148 MLGQLG--YPDDHPVAAR-----ALEYLKKEQEPDGSWFGRWGVNYIYGTWSVLCGLAAVGEDHNR----PYIRKAVDWL 216
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387    620 LSRQMADGGWGEDFESCEERRYLQSAQSQIHNTCWAMMGLMAVRHPDIEAQERGVRCLLEKQLPNGDWPQENIAGV-FNK 698
Cdd:pfam13243 217 KSRQNPDGGWGEDCESYKDPKLAGRGPSTASQTAWALLALMAAGEVDSPAVRRGIQYLLETQKPDGTWDEPYFTGTgFPR 296
                         330       340
                  ....*....|....*....|.
gi 1352387    699 SCAISYTSYRNIFPIWALGRF 719
Cdd:pfam13243 297 VFYLKYHGYRNYFPLWALARY 317
 
Name Accession Description Interval E-value
squalene_cyclas TIGR01787
squalene/oxidosqualene cyclases; This family of enzymes catalyzes the cyclization of the ...
76-721 0e+00

squalene/oxidosqualene cyclases; This family of enzymes catalyzes the cyclization of the triterpenes squalene or 2-3-oxidosqualene to a variety of products including hopene, lanosterol, cycloartenol, amyrin, lupeol, and isomultiflorenol.


Pssm-ID: 273809 [Multi-domain]  Cd Length: 621  Bit Score: 1006.97  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387     76 GALNGMTFYVGLQAEDGHWTGDYGGPLFLLPGLLITCHVARIPLPaGYREEIVRYLRSVQLPDGGWGLHIEDKSTVFGTA 155
Cdd:TIGR01787   1 TARRAVEFLLSLQAPDGYWWGELEGPLTLLAEYVLLCHIADTPLP-GYREKIVRYLRHHQNEDGGWGLHIGGKSTVFGTV 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387    156 LNYVSLRILGVGPDDPDLVRARNILHKKGGAVAIPSWGKFWLAVLNVYSWEGLNTLFPEMWLFPDWAPAHPSTLWCHCRQ 235
Cdd:TIGR01787  80 LAYVALKILGMSPDDPAMVRARNFILKQGGAVASPVFTKFWLALLGVYPWEGVPPLPPEIMLLPKWLPIHPSKSWCRCRM 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387    236 VYLPMSYCYAVRLSAAEDPlvqslRQELYVEDfASIDwlAQRNNVAPDELYTPHSWLLRVVYALLNL-YEHHHSAHLRQR 314
Cdd:TIGR01787 160 VYLPMSYCYGERLSAPIDP-----REELYVED-DSIR--AQRNNVAKEDLYTPHSWLLRALYGLLNLfYHPFLRKALRKR 231
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387    315 AVQKLYEHIVADDrftksiSIGPISKTINMLVRWYVDGPASTAFQEHVSRIPDYLWMGLDGMKMQGTnGSQIWDTAFAIQ 394
Cdd:TIGR01787 232 ALQWLYEHIAADG------SIGPISKAMAMLALWFLDGPNSPAFQKHLQRIDDYLWLQLDGMKMQGT-GSQVWDTAFAIQ 304
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387    395 ALLEAGGHHRPEFSSCLQKAHEFLRLSQVPDNPPDYQKYYRQMRK-GGFSFSTLDCGW-IVSDCTAEALKAVLLLQEkcp 472
Cdd:TIGR01787 305 ALRESGDHRLPEFHPALVKAHEWLLLSQIPDNPPGDWKVYRHNLKpGGWAFSFLNCGYpDVDDTAVVALKAVLLLQE--- 381
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387    473 hvTEHIPRERLCDAVAVLLNMRNPDGGFATYETKRGGHLLELLNPSEVFGDIMIDYTYVECTSAVMQALKYFhkrfpEHR 552
Cdd:TIGR01787 382 --DEHVKRDRLRDAVNWILGMQSSNGGFAAYDPDNTGEWLELLNPSEVFGDIMIDPPYVDVTARVIQALGAF-----GHR 454
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387    553 AAEIRETLTQGLEFCRRQQRADGSWEGSWGVCFTYGTWFGLEAFACMGQTYRDgtaCAEVSRACDFLLSRQMADGGWGED 632
Cdd:TIGR01787 455 ADEIRNVLERALEYLRREQRADGSWFGRWGVNYTYGTGFVLSALAAAGRTYRN---CPEVQKACDWLLSRQMPDGGWGED 531
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387    633 FESCEERRYLQSAQSQIHNTCWAMMGLMAVRHPDIEAQERGVRCLLEKQLPNGDWPQENIAGVFN-KSCAISYTSYRNIF 711
Cdd:TIGR01787 532 CFSYEDPSYVGSGGSTPSQTGWALMALIAAGEADSEAIERGVKYLLETQRPDGDWPQEYITGVGFpKNFYLKYTNYRNIF 611
                         650
                  ....*....|
gi 1352387    712 PIWALGRFSQ 721
Cdd:TIGR01787 612 PLWALGRYRQ 621
SQCY_1 cd02892
Squalene cyclase (SQCY) domain subgroup 1; found in class II terpene cyclases that have an ...
77-719 0e+00

Squalene cyclase (SQCY) domain subgroup 1; found in class II terpene cyclases that have an alpha 6 - alpha 6 barrel fold. Squalene cyclase (SQCY) and 2,3-oxidosqualene cyclase (OSQCY) are integral membrane proteins that catalyze a cationic cyclization cascade converting linear triterpenes to fused ring compounds. This group contains bacterial SQCY which catalyzes the convertion of squalene to hopene or diplopterol and eukaryotic OSQCY which transforms the 2,3-epoxide of squalene to compounds such as, lanosterol in mammals and fungi or, cycloartenol in plants. Deletion of a single glycine residue of Alicyclobacillus acidocaldarius SQCY alters its substrate specificity into that of eukaryotic OSQCY. Both enzymes have a second minor domain, which forms an alpha-alpha barrel that is inserted into the major domain.


Pssm-ID: 239222 [Multi-domain]  Cd Length: 634  Bit Score: 939.31  E-value: 0e+00
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387   77 ALNGMTFYVGLQAEDGHWTGDYGGPLFLLPGLLITCHVARIPLPAGYREEIVRYLRSVQLPDGGWGLHIEDKSTVFGTAL 156
Cdd:cd02892   1 IRRALEFLLSLQAPDGHWPGELEGPLFITAEYILLLYILGIPIDPEHRKEIARYLRNHQNPDGGWGLHHEGPSTMFGTVL 80
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387  157 NYVSLRILGVGPDDPDLVRARNILHKKGGAVAIPSWGKFWLAVLNVYSWEGLNTLFPEMWLFPDWAPAHPSTLWCHCRQV 236
Cdd:cd02892  81 NYVALRLLGVSPDDPHMVKARNWILSHGGAARIPVWGKIWLALLGVYPWEGVPPLPPELWLLPSWLPFHPYKFWCWARTV 160
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387  237 YLPMSYCYAVRLSAAEDPLVQSLRQELYVEDFASIDWLAQRNNVAPdeLYTPHSWLLRVVYALLNLYEHHHSAHLRQRAV 316
Cdd:cd02892 161 YVPMSYLYGKRPVAPITPLVLSLRDELYVEPYEKINWYKHRNDLYD--YRPPWQRLFDALDRLLHWYEPLPPKPLRRKAL 238
                       250       260       270       280       290       300       310       320
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387  317 QKLYEHIVADDRFTKSISIGPISKTINMLVRWYVDGPASTAFQEHVSRIPDYLWMGLDGMKMQGTNGSQIWDTAFAIQAL 396
Cdd:cd02892 239 RKAYEWILYRDENTGYLGIIPPPKANNMLALWVLGYPDSPAFKRHLERIDDFLWLGPEGMKMCQTNGSQVWDTALAVQAL 318
                       330       340       350       360       370       380       390       400
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387  397 LEAGGHhrPEFSSCLQKAHEFLRLSQVPDNPPDYQKYYRQMRKGGFSFSTLDCGWIVSDCTAEALKAVLLLQEKCPHvTE 476
Cdd:cd02892 319 LEAGLA--PEFDPALKKALDWLLESQILDNPGDWKVKYRHLRKGGWAFSTANQGYPDSDDTAEALKALLRLQELPPF-GE 395
                       410       420       430       440       450       460       470       480
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387  477 HIPRERLCDAVAVLLNMRNPDGGFATYETKRGGHLLELLNPSEVFGDIMIDYTYVECTSAVMQALKYFHKRFPEHRaAEI 556
Cdd:cd02892 396 KVSRERLYDAVDWLLGMQNSNGGFAAFEPDNTYHWLENLNPFEDFGDIMIDPPYVECTGSVLEALGLFGKLYPGHR-REI 474
                       490       500       510       520       530       540       550       560
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387  557 RETLTQGLEFCRRQQRADGSWEGSWGVCFTYGTWFGLEAFACMGQTYRDgtaCAEVSRACDFLLSRQMADGGWGEDFESC 636
Cdd:cd02892 475 DPAIRRAVKYLLREQEPDGSWYGRWGVCYIYGTWFALEALAAAGEDYEN---SPYIRKACDFLLSKQNPDGGWGESYLSY 551
                       570       580       590       600       610       620       630       640
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387  637 EERRYLQSAQSQIHNTCWAMMGLMAVRHPDIEAQERGVRCLLEKQLPNGDWPQENIAGVFNKSCAISYTSYRNIFPIWAL 716
Cdd:cd02892 552 EDKSYAGGGRSTVVQTAWALLALMAAGEPDSEAVERGIKYLLNTQLPDGDWPQEEITGVGFPNFYIRYHNYRNYFPLWAL 631

                ...
gi 1352387  717 GRF 719
Cdd:cd02892 632 GRY 634
osq_cycl TIGR03463
2,3-oxidosqualene cyclase; This model identifies 2,3-oxidosqualene cyclases from Stigmatella ...
87-719 0e+00

2,3-oxidosqualene cyclase; This model identifies 2,3-oxidosqualene cyclases from Stigmatella aurantiaca which produces cycloartenol, and Gemmata obscuriglobus and Methylococcus capsulatus, which each produce the closely related sterol, lanosterol.


Pssm-ID: 274591 [Multi-domain]  Cd Length: 634  Bit Score: 615.47  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387     87 LQAEDGHWTGDYGGPLFLLPGLLITCHVARIPLPAGYREEIVRYLRSVQLPDGGWGLHIEDKSTVFGTALNYVSLRILGV 166
Cdd:TIGR03463   4 LQDSAGDWEGDMGGCQFIIAIAVAGLHVMGRPPDAEERAAIIAHFELHQLADGAWGLDPEAPGQVFFSVLAYVALRLLGL 83
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387    167 GPDDPDLVRARNILH-KKGGAVAIPSWGKFWLAVLNVYSWEGLNTLFPEMWLFPDWAPAHPSTLWCHCRQVYLPMSYCYA 245
Cdd:TIGR03463  84 GKDDAGLARARAWFHaQPEGPKASGAWGKFILALLGLYEREGLNAVPPELFLLPESLPFHPSRFWCHCRLIYLGIAWLSG 163
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387    246 VRLSAAE-DPLVQSLRQELYVEDFASIDWLAQRNNVAPDELYTPHSWLLRVVYALLNLYEHHHSAHLRQRAVQKLYEHIV 324
Cdd:TIGR03463 164 RGARAPEsDPLLAAIRQEIFAEGYEQVDFGAARERVAPTDLFTPISFVLKAANDLLAGYERLAGKALRARALDFAFEQIL 243
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387    325 ADDRFTKSISIGPISKTINMLVrWYVDGPASTAFQEHVSRIPDYLWMGLD-GMKMQGTNGSQIWDTAFAIQALLEAG--- 400
Cdd:TIGR03463 244 AEDEATHYICIGPINGLLNCLA-IFAHDPDGPDLAAHLEGLEAWFWEDDAeGLRMNGANSNALWDTAFAVQALAALGeld 322
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387    401 GHHRpefsSCLQKAHEFLRLSQVPDNPPDYQKYYRQMRKGGFSFSTLDCGWIVSDCTAEALKAVLLLQEK-CPHVTEHIP 479
Cdd:TIGR03463 323 EEAK----HALEEAAAFIDAAQMLADLADPQEAFRDPAKGGWCFSDGDHCWPISDCAAEALKALFALEELgDNRISEALG 398
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387    480 RERLCDAVAVLLNMRNPDGGFATYETKRGGHLLELLNPSEVFGDIMIDYTYVECTSAVMQALKYFHKRFPEHRAAEIRET 559
Cdd:TIGR03463 399 AARLQDAVEFILSMQNADGGFATYELQRGGKLLELLNPSDMFGQCMTDLSYVECTAACLGALAAWLKHHPDLPDAKIDAA 478
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387    560 LTQGLEFCRRQQRADGSWEGSWGVCFTYGTWFGLEAFACMGQTYRDgtacAEVSRACDFLLSRQMADGGWGEDFESCEER 639
Cdd:TIGR03463 479 IRKAEEFIRRRQLDDGSFMGFWGICFTYATFFGAKGLIAAGAEPAD----MALQAAAAFLLEKQRADGAWGEHVESCLEA 554
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387    640 RYLQSAQSQIHNTCWAMMGLMAVRHPDIEAQERGVRCLLEKQLPNGDWPQENIAGVFNKSCAISYTSYRNIFPIWALGRF 719
Cdd:TIGR03463 555 RWVEGKHGHAVMTAWALLALAAAGEAAHDAAERGIAWLCEQQGEDGGWPPEGIAGIFFGAAAIDYDAYLRIFPTWALARC 634
PLN03012 PLN03012
Camelliol C synthase
32-724 0e+00

Camelliol C synthase


Pssm-ID: 166653 [Multi-domain]  Cd Length: 759  Bit Score: 593.53  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387    32 GRQTWTYLQD-----ERAGREQTGLEAY---------------ALGLDTKNYFKDLPKA------HTAFEGALN----GM 81
Cdd:PLN03012  24 GRQTWEFDPDagspeELAAVEEARRIFYddrfhvkassdliwrMQFLKEKKFEQRIAPAkvedaeKITFEIATNalrkGI 103
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387    82 TFYVGLQAEDGHW----TGDYGGPLFLLPGLLITCHVARIpLPAGYREEIVRYLRSVQLPDGGWGLHIEDKSTVFGTALN 157
Cdd:PLN03012 104 HFFSALQASDGHWpaenAGPLFFLPPLVFCLYITGHLDEI-FTQDHRKEILRYIYCHQKEDGGWGLHIEGHSTMFCTTLN 182
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387   158 YVSLRILGVGPD---DPDLVRARNILHKKGGAVAIPSWGKFWLAVLNVYSWEGLNTLFPEMWLFPDWAPAHPSTLWCHCR 234
Cdd:PLN03012 183 YICMRILGEGPDgghDNACGRARDWILDHGGATYIPSWGKTWLSILGVFDWSGSNPMPPEFWILPSFFPIHPAKMWCYCR 262
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387   235 QVYLPMSYCYAVRLSAAEDPLVQSLRQELYVEDFASIDWLAQRNNVAPDELYTPHSWLLRVVYALLNLYEHHHSAH---- 310
Cdd:PLN03012 263 LVYLPMSYLYGKRFVGPISPLILQLREEIYLQPYAEINWMKARHLCAKEDAYCPHPLIQDLIWDCLYIFAEPFLACwpfn 342
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387   311 --LRQRAVQKLYEHIVADDRFTKSISIGPISKTINMLVRWyVDGPASTAFQEHVSRIPDYLWMGLDGMKMQgTNGSQIWD 388
Cdd:PLN03012 343 klLREKALGLAMKHIHYEDENSRYITIGCVEKALCMLACW-VEDPNGDHFKKHLLRISDYLWIAEDGMKMQ-SFGSQLWD 420
                        410       420       430       440       450       460       470       480
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387   389 TAFAIQALLEAggHHRPEFSSCLQKAHEFLRLSQVPDNPP-DYQKYYRQMRKGGFSFSTLDCGWIVSDCTAEALKAVLLL 467
Cdd:PLN03012 421 SGFALQALLAS--NLSNEIPDVLRRGHDFIKNSQVGENPSgDFKNMYRHISKGAWTFSDRDHGWQASDCTAEGFKCCLLF 498
                        490       500       510       520       530       540       550       560
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387   468 QEKCPH-VTEHIPRERLCDAVAVLLNMRNPDGGFATYETKRGGHLLELLNPSEVFGDIMIDYTYVECTSAVMQALKYFHK 546
Cdd:PLN03012 499 SMIAPDiVGPKMDPEQLHDAVNILLSLQSKNGGMTAWEPAGAPEWLELLNPTEMFADIVIEHEYNECTSSAIQALILFKQ 578
                        570       580       590       600       610       620       630       640
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387   547 RFPEHRAAEIRETLTQGLEFCRRQQRADGSWEGSWGVCFTYGTWFGLEAFACMGQTYRDgtaCAEVSRACDFLLSRQMAD 626
Cdd:PLN03012 579 LYPDHRTEEINAFIKKAAEYIENIQMLDGSWYGNWGICFTYGTWFALAGLAAAGKTFND---CEAIRKGVHFLLAAQKDN 655
                        650       660       670       680       690       700       710       720
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387   627 GGWGEDFESCEERRYLQSA--QSQIHNTCWAMMGLM----AVRHPdiEAQERGVRCLLEKQLPNGDWPQENIAGVFNKSC 700
Cdd:PLN03012 656 GGWGESYLSCPKKIYIAQEgeISNLVQTAWALMGLIhagqAERDP--IPLHRAAKLIINSQLENGDFPQQEATGAFLKNC 733
                        730       740
                 ....*....|....*....|....
gi 1352387   701 AISYTSYRNIFPIWALGRFSQLYP 724
Cdd:PLN03012 734 LLHYAAYRNIFPLWALAEYRARVP 757
SqhC COG1657
Terpene cyclase SqhC [Lipid transport and metabolism];
71-723 0e+00

Terpene cyclase SqhC [Lipid transport and metabolism];


Pssm-ID: 441263 [Multi-domain]  Cd Length: 644  Bit Score: 562.90  E-value: 0e+00
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387   71 HTAFEGALNGMTFYVGLQAEDGHWTGDYGGPLFLLPGLLITCHVARIPLPAGYREEIVRYLRSVQLPDGGWGLHIEDKST 150
Cdd:COG1657  18 RSLLDAAIAAAQALLLQQQDDGGWWGGELEADVTIAAEYILLHHFLGPDDEELEAKIARYLRRQQNDDGGWPLYHGGPGD 97
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387  151 VFGTALNYVSLRILGVGPDDPDLVRARNILHKKGGAVAIPSWGKFWLAVLNVYSWEGLNTLFPEMWLFPDWAPAHPSTLW 230
Cdd:COG1657  98 LSTTVKAYFALKLLGDDPDAPHMVRAREFILARGGAARANVFTKIWLALFGQYPWRGVPALPPEIMLLPRWFPFHIYKFS 177
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387  231 CHCRQVYLPMSYCYAVRLSAAEDPLVqsLRQELYVEDFASIDWLAQRNNVApdelyTPHSWLLRVVYALLNLYEHHHSAH 310
Cdd:COG1657 178 YWARTVIVPLLILYARKPVAPLPPGV--GIDELFVEPPEQVDYYFPAPRDR-----SPWSRFFLALDRLLRAYERLPPKP 250
                       250       260       270       280       290       300       310       320
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387  311 LRQRAVQKLYEHIvaDDRFTKS---ISIGP-ISKTINMLvRWYVDGPASTAFQEHVSRIPDYLWMGLDGMKMQGtNGSQI 386
Cdd:COG1657 251 LRRRALRKAEDWI--LERLEGDgglGGIFPaMVNSLMAL-LALGYPPDHPVVRRALEALEKLLVETEDGARCQP-CVSPV 326
                       330       340       350       360       370       380       390       400
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387  387 WDTAFAIQALLEAGghhRPEFSSCLQKAHEFLRLSQVPDnPPDYQKYYRQMRKGGFSFSTLDCGWIVSDCTAEALKAVLL 466
Cdd:COG1657 327 WDTALAVQALQEAG---LPEDHPALERAADWLLSKQILV-KGDWAVKRPDVEPGGWAFQFANDHYPDVDDTAVVLMALLR 402
                       410       420       430       440       450       460       470       480
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387  467 LQekcpHVTEHIPRERLCDAVAVLLNMRNPDGGFATYETKRGGHLLELLNPSEvFGdIMIDYTYVECTSAVMQALKyfhk 546
Cdd:COG1657 403 LR----LPDEPRYREAIERAVEWILGMQSRDGGWGAFDKDNTKEWLNKIPFAD-HG-ALLDPPTADVTARCLEMLG---- 472
                       490       500       510       520       530       540       550       560
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387  547 rfpEHRAAEIRETLTQGLEFCRRQQRADGSWEGSWGVCFTYGTWFGLEAFACMGQTYRDgtacAEVSRACDFLLSRQMAD 626
Cdd:COG1657 473 ---QLGLTEDHPAIRRAVAYLRREQEPDGSWFGRWGVNYIYGTWSVLTGLNAAGVDPDD----PAIRRAVAWLLSIQNAD 545
                       570       580       590       600       610       620       630       640
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387  627 GGWGEDFESCEERRYLQSAQSQIHNTCWAMMGLMAVRHPDIEAQERGVRCLLEKQLPNGDWPQENIAGV-FNKSCAISYT 705
Cdd:COG1657 546 GGWGEDCRSYEDPRYVGLGPSTASQTAWALLALLAAGEADSPAVARGIAYLLSTQREDGSWDEEYFTGTgFPRVFYLRYH 625
                       650
                ....*....|....*...
gi 1352387  706 SYRNIFPIWALGRFSQLY 723
Cdd:COG1657 626 LYRQYFPLWALARYRNLR 643
PLN02993 PLN02993
lupeol synthase
80-719 0e+00

lupeol synthase


Pssm-ID: 215537 [Multi-domain]  Cd Length: 763  Bit Score: 562.23  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387    80 GMTFYVGLQAEDGHW----TGDYGGPLFLLPGLLITCHVARIpLPAGYREEIVRYLRSVQLPDGGWGLHIEDKSTVFGTA 155
Cdd:PLN02993 102 GVSFFSALQASDGHWpgeiTGPLFFLPPLVFCLYITGHLEEV-FDAEHRKEMLRHIYCHQNEDGGWGLHIESKSVMFCTV 180
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387   156 LNYVSLRILGVGPD---DPDLVRARNILHKKGGAVAIPSWGKFWLAVLNVYSWEGLNTLFPEMWLFPDWAPAHPSTLWCH 232
Cdd:PLN02993 181 LNYICLRMLGEGPNggrENACKRARQWILDHGGVTYIPSWGKFWLSILGIYDWSGTNPMPPEIWLLPSFLPIHLGKTLCY 260
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387   233 CRQVYLPMSYCYAVRLSAAEDPLVQSLRQELYVEDFASIDWLAQRNNVAPDELYTPHSWLLRVVYALLNLYEHHHSAH-- 310
Cdd:PLN02993 261 TRMVYMPMSYLYGKRFVGPITPLIMLLREELHLQPYEEINWNKARRLCAKEDMYYPHPLVQDLIWDTLHNFVEPFLTRwp 340
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387   311 ----LRQRAVQKLYEHIVADDRFTKSISIGPISKTINMLVRWyVDGPASTAFQEHVSRIPDYLWMGLDGMKMQgTNGSQI 386
Cdd:PLN02993 341 lnklVREKALQVAMKHIHYEDENSHYITIGCVEKVLCMLACW-IENPNGDHFKKHLARIPDYMWVAEDGMKMQ-SFGSQL 418
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387   387 WDTAFAIQALLEAggHHRPEFSSCLQKAHEFLRLSQVPDNPP-DYQKYYRQMRKGGFSFSTLDCGWIVSDCTAEALKAVL 465
Cdd:PLN02993 419 WDTGFAIQALLAS--DLSDETDDVLRRGHNYIKKSQVRENPSgDFKSMYRHISKGAWTLSDRDHGWQVSDCTAEALKCCM 496
                        410       420       430       440       450       460       470       480
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387   466 LLQEKCPHVT-EHIPRERLCDAVAVLLNMRNPDGGFATYETKRGGHLLELLNPSEVFGDIMIDYTYVECTSAVMQALKYF 544
Cdd:PLN02993 497 LLSMMPADVVgQKIDPEQLYDSVNLLLSLQSENGGVTAWEPVRAYKWLELLNPTDFFANTMVEREYVECTSAVIQALVLF 576
                        490       500       510       520       530       540       550       560
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387   545 HKRFPEHRAAEIRETLTQGLEFCRRQQRADGSWEGSWGVCFTYGTWFGLEAFACMGQTYRDgtaCAEVSRACDFLLSRQM 624
Cdd:PLN02993 577 KQLYPDHRTKEIIKSIEKAVQFIESKQTPDGSWYGNWGICFIYATWFALGGLAAAGKTYND---CLAMRKGVHFLLTIQR 653
                        570       580       590       600       610       620       630       640
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387   625 ADGGWGEDFESCEERRY--LQSAQSQIHNTCWAMMGLMAVRHP--DIEAQERGVRCLLEKQLPNGDWPQENIAGVFNKSC 700
Cdd:PLN02993 654 DDGGWGESYLSCPEQRYipLEGNRSNLVQTAWAMMGLIHAGQAerDLIPLHRAAKLIITSQLENGDFPQQEILGAFMNTC 733
                        650
                 ....*....|....*....
gi 1352387   701 AISYTSYRNIFPIWALGRF 719
Cdd:PLN02993 734 MLHYATYRNTFPLWALAEY 752
SQCY cd02889
Squalene cyclase (SQCY) domain; found in class II terpene cyclases that have an alpha 6 - ...
384-719 2.49e-174

Squalene cyclase (SQCY) domain; found in class II terpene cyclases that have an alpha 6 - alpha 6 barrel fold. Squalene cyclase (SQCY) and 2,3-oxidosqualene cyclase (OSQCY) are integral membrane proteins that catalyze a cationic cyclization cascade converting linear triterpenes to fused ring compounds. Bacterial SQCY catalyzes the convertion of squalene to hopene or diplopterol. Eukaryotic OSQCY transforms the 2,3-epoxide of squalene to compounds such as, lanosterol (a metabolic precursor of cholesterol and steroid hormones) in mammals and fungi or, cycloartenol in plants. Deletion of a single glycine residue of Alicyclobacillus acidocaldarius SQCY alters its substrate specificity into that of eukaryotic OSQCY. Both enzymes have a second minor domain, which forms an alpha-alpha barrel that is inserted into the major domain. This group also contains SQCY-like archael sequences and some bacterial SQCY's which lack this minor domain.


Pssm-ID: 239219 [Multi-domain]  Cd Length: 348  Bit Score: 502.52  E-value: 2.49e-174
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387  384 SQIWDTAFAIQALLEAGGHhrPEFSSCLQKAHEFLRLSQVPDNPPDYQKYYRQMRKGGFSFSTLDCGWIVSDCTAEALKA 463
Cdd:cd02889  23 SQVWDTALALQALLEAGLA--PEFDPALKKALEWLLKSQIRDNPDDWKVKYRHLRKGGWAFSTANQGYPDSDDTAEALKA 100
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387  464 VLLLQEKCPHvTEHIPRERLCDAVAVLLNMRNPDGGFATYETKRGGHLLELlnPSEVFGDIMIDYTYVECTSAVMQALKY 543
Cdd:cd02889 101 LLRLQKKPPD-GKKVSRERLYDAVDWLLSMQNSNGGFAAFEPDNTYKYLEL--IPEVDGDIMIDPPYVECTGSVLEALGL 177
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387  544 FHKRFPEHRAaEIRETLTQGLEFCRRQQRADGSWEGSWGVCFTYGTWFGLEAFACMGQTYRdgtaCAEVSRACDFLLSRQ 623
Cdd:cd02889 178 FGKLYPEHRR-EIDPAIRRAVKYLEREQEPDGSWYGRWGVCFIYGTWFALEALAAAGEDEN----SPYVRKACDWLLSKQ 252
                       250       260       270       280       290       300       310       320
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387  624 MADGGWGEDFESCEERRYLQSAQSQIHNTCWAMMGLMAVRHPDIEAQERGVRCLLEKQLPNGDWPQENIAGVFNKSCAIS 703
Cdd:cd02889 253 NPDGGWGESYESYEDPSYAGGGRSTVVQTAWALLALMAAGEPDSEAVKRGVKYLLNTQQEDGDWPQEEITGVFFKNFYIR 332
                       330
                ....*....|....*.
gi 1352387  704 YTSYRNIFPIWALGRF 719
Cdd:cd02889 333 YHNYRNYFPLWALGRY 348
hopene_cyclase TIGR01507
squalene-hopene cyclase; SHC is an essential prokaryotic gene in hopanoid (triterpenoid) ...
83-722 2.01e-62

squalene-hopene cyclase; SHC is an essential prokaryotic gene in hopanoid (triterpenoid) biosynthesis. Squalene hopene cyclase, an integral membrane protein, directly cyclizes squalene into hopanoid products. [Fatty acid and phospholipid metabolism, Other]


Pssm-ID: 273661 [Multi-domain]  Cd Length: 635  Bit Score: 220.53  E-value: 2.01e-62
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387     83 FYVGLQAEDGHWTGDYGGPLFLLPGLLITCH----VARIPLpagyrEEIVRYLRSVQLPDGGWGLHIEDKSTVFGTALNY 158
Cdd:TIGR01507  24 YLLSCQKDEGYWWGELESNVTIEAEYVLLCHildrVDRDRM-----EKIRNYLLHEQREDGTWALYPGGPGDLSTTVEAY 98
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387    159 VSLRILGVGPDDPDLVRARNILHKKGGAVAIPSWGKFWLAVLNVYSWEGLNTLFPEMWLFPDWAPAHPSTLWCHCRQVYL 238
Cdd:TIGR01507  99 VALKYIGMSRDEPPMQKALRFIQSQGGIESSRVFTRMWLALVGEYPWRGVPMVPPEIMLLPKRFPFNIYEFSSWARATVV 178
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387    239 PMSYCYAVRLSAaedPLVQSLR-QELYVEDfasidwlaqrnnVAPDELYTPHS---W-LLRVVYALLNLYEHHHSAHLRQ 313
Cdd:TIGR01507 179 PLSIVCSRKPVF---PLPERARvPELYETD------------VPKPRRRGAKGgtgWgIFDALDRALHGYEKLSVHPFRR 243
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387    314 RAVQKLYEHIVAddRFTKSISIGPISKT-INMLVRWYVDG-PASTAF-QEHVSRIPDYLWMGLDGMKMQGTNgSQIWDTA 390
Cdd:TIGR01507 244 AAEIRALDWLLE--RQAGDGSWGGIQPAmFNALIALKILGmTQHDAFiKLGWEGIDLYGVELDDSWMFQACV-SPVWDTA 320
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387    391 FAIQALLEAGghhRPEFSSCLQKAHEFLRLSQVpDNPPDYQKYYRQMRKGGFSFSTLDCGWIVSDCTAEALKAVLLLQEK 470
Cdd:TIGR01507 321 LAVLALREAG---LPADHDALVKAGEWLLDKQI-TVPGDWAVKRPNLEPGGWAFQFDNVYYPDVDDTAVVVWALNGLRLP 396
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387    471 cphvTEHIPRERLCDAVAVLLNMRNPDGGFATYETKRGGHLLELLNpsevFGDI--MIDYTYVECTSAVMQALKYFHKRF 548
Cdd:TIGR01507 397 ----DERRRRDAMTKAFRWIAGMQSSNGGWGAFDVDNTSDLLNHIP----FCDFgaVTDPPTADVTARVLECLGSFGYDD 468
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387    549 PehraaeiRETLTQGLEFCRRQQRADGSWEGSWGVCFTYGTWFGLEAFACMGQTYRDgtacAEVSRACDFLLSRQMADGG 628
Cdd:TIGR01507 469 A-------WPVIERAVEYLKREQEPDGSWFGRWGVNYLYGTGAVLSALKAVGIDTRE----PYIQKALAWLESHQNPDGG 537
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387    629 WGEDFESCEERRYLQSAQSQIHNTCWAMMGLMAVRHPDIEAQERGVRCLLEKQLPNGDWPQENIAGV-FNKSCAISYTSY 707
Cdd:TIGR01507 538 WGEDCRSYEDPAYAGKGASTASQTAWALIALIAAGRAESEAARRGVQYLVETQRPDGGWDEPYYTGTgFPGDFYLGYHMY 617
                         650
                  ....*....|....*
gi 1352387    708 RNIFPIWALGRFSQL 722
Cdd:TIGR01507 618 RHVFPLLALARYKQA 632
ISOPREN_C2_like cd00688
This group contains class II terpene cyclases, protein prenyltransferases beta subunit, two ...
374-719 4.22e-56

This group contains class II terpene cyclases, protein prenyltransferases beta subunit, two broadly specific proteinase inhibitors alpha2-macroglobulin (alpha (2)-M) and pregnancy zone protein (PZP) and, the C3 C4 and C5 components of vertebrate complement. Class II terpene cyclases include squalene cyclase (SQCY) and 2,3-oxidosqualene cyclase (OSQCY), these integral membrane proteins catalyze a cationic cyclization cascade converting linear triterpenes to fused ring compounds. The protein prenyltransferases include protein farnesyltransferase (FTase) and geranylgeranyltransferase types I and II (GGTase-I and GGTase-II) which catalyze the carboxyl-terminal lipidation of Ras, Rab, and several other cellular signal transduction proteins, facilitating membrane associations and specific protein-protein interactions. Alpha (2)-M is a major carrier protein in serum and involved in the immobilization and entrapment of proteases. PZP is a pregnancy associated protein. Alpha (2)-M and PZP are known to bind to and, may modulate, the activity of placental protein-14 in T-cell growth and cytokine production thereby protecting the allogeneic fetus from attack by the maternal immune system.


Pssm-ID: 238362 [Multi-domain]  Cd Length: 300  Bit Score: 193.92  E-value: 4.22e-56
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387  374 DGMKMQGTNGSQIWDTAFAIQALLEAGGH--HRPEFSSCLQKAHEFLRLSQVPDnppdyqkyyrqmrkGGFSFSTLDcGW 451
Cdd:cd00688  15 DGHWYQSLCGEQTWSTAWPLLALLLLLAAtgIRDKADENIEKGIQRLLSYQLSD--------------GGFSGWGGN-DY 79
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387  452 IVSDCTAEALKAVLLLQEkcphvTEHIPRERLCDAVAVLLNMRNPDGGFATYEtkrgghllellnpsEVFGDIMIDYTYV 531
Cdd:cd00688  80 PSLWLTAYALKALLLAGD-----YIAVDRIDLARALNWLLSLQNEDGGFREDG--------------PGNHRIGGDESDV 140
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387  532 ECTSAVMQALKYFHKRFPehraaeiRETLTQGLEFCRRQQRADGSWeGSWGVCFTYGTWFGLEAFACMGQTYRDgtacaE 611
Cdd:cd00688 141 RLTAYALIALALLGKLDP-------DPLIEKALDYLLSCQNYDGGF-GPGGESHGYGTACAAAALALLGDLDSP-----D 207
                       250       260       270       280       290       300       310       320
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387  612 VSRACDFLLSRQMADGGWGedfesceERRYLQSAQSQIHNTCWAMMGLMA-VRHPDIEAQERGVRCLLEKQLPNGDWPQE 690
Cdd:cd00688 208 AKKALRWLLSRQRPDGGWG-------EGRDRTNKLSDSCYTEWAAYALLAlGKLGDLEDAEKLVKWLLSQQNEDGGFSSK 280
                       330       340
                ....*....|....*....|....*....
gi 1352387  691 NIagvfnkscaISYTSYRNIFPIWALGRF 719
Cdd:cd00688 281 PG---------KSYDTQHTVFALLALSLY 300
SQHop_cyclase_C pfam13243
Squalene-hopene cyclase C-terminal domain; Squalene-hopene cyclase, EC:5.4.99.17, catalyzes ...
384-719 1.46e-50

Squalene-hopene cyclase C-terminal domain; Squalene-hopene cyclase, EC:5.4.99.17, catalyzes the cyclization of squalene into hopene in bacteria. This reaction is part of a cationic cyclization cascade, which is homologous to a key step in cholesterol biosynthesis. This family is the C-terminal half of the molecule.


Pssm-ID: 433057 [Multi-domain]  Cd Length: 319  Bit Score: 179.45  E-value: 1.46e-50
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387    384 SQIWDTAFAIQALLEAGGhhrPEFSSCLQKAHEFLRLSQVPDnPPDYQKYYRQMRKGGFSFSTLDCGWIVSDCTAEALKA 463
Cdd:pfam13243   2 SPVWDTALALHALLEAGV---PADHPALVKAAQWLLDRQVLV-KGDWAVKRPDLEPGGWAFQFANDHYPDVDDTAVVVLA 77
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387    464 vlLLQEKCPHVTEhiPRERLCDAVAVLLNMRNPDGGFATYETKrggHLLELLN--PsevFGDI--MIDYTYVECTSAVMQ 539
Cdd:pfam13243  78 --LDRVRLPDERR--RDDAIARGIEWILGMQSKNGGWGAFDKD---NTKYYLNkiP---FADHgaLLDPPTADVTARVLE 147
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387    540 ALKYFHkrFPEHRAAEIRetltqGLEFCRRQQRADGSWEGSWGVCFTYGTWFGLEAFACMGQTYRDgtacAEVSRACDFL 619
Cdd:pfam13243 148 MLGQLG--YPDDHPVAAR-----ALEYLKKEQEPDGSWFGRWGVNYIYGTWSVLCGLAAVGEDHNR----PYIRKAVDWL 216
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387    620 LSRQMADGGWGEDFESCEERRYLQSAQSQIHNTCWAMMGLMAVRHPDIEAQERGVRCLLEKQLPNGDWPQENIAGV-FNK 698
Cdd:pfam13243 217 KSRQNPDGGWGEDCESYKDPKLAGRGPSTASQTAWALLALMAAGEVDSPAVRRGIQYLLETQKPDGTWDEPYFTGTgFPR 296
                         330       340
                  ....*....|....*....|.
gi 1352387    699 SCAISYTSYRNIFPIWALGRF 719
Cdd:pfam13243 297 VFYLKYHGYRNYFPLWALARY 317
SQHop_cyclase_N pfam13249
Squalene-hopene cyclase N-terminal domain; Squalene-hopene cyclase, EC:5.4.99.17, catalyzes ...
86-325 6.33e-41

Squalene-hopene cyclase N-terminal domain; Squalene-hopene cyclase, EC:5.4.99.17, catalyzes the cyclization of squalene into hopene in bacteria. This reaction is part of a cationic cyclization cascade, which is homologous to a key step in cholesterol biosynthesis. This family is the N-terminal domain.


Pssm-ID: 433061 [Multi-domain]  Cd Length: 290  Bit Score: 151.48  E-value: 6.33e-41
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387     86 GLQAEDGHWTGD----------YggplfllpgllITCHVARIPLPAGYREEIVRYLRSVQLPDGGWGLHIEDKSTVFGTA 155
Cdd:pfam13249  10 SLQHPDGHWVGEleanvtitaeY-----------ILLRHFLGPDDPELEAKIARYLRSQQREDGGWPLFHGGPGDLSTTV 78
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387    156 LNYVSLRILGVGPDDPDLVRARNILHKKGGAVAIPSWGKFWLAVLNVYSWEGLNTLFPEMWLFPDWAPAHPSTLWCHCRQ 235
Cdd:pfam13249  79 EAYFALKLLGDSPDAPHMVRAREFILARGGAAKANVFTRIWLALFGQYPWRGVPSMPPEIMLLPRWFPFNIYKFSSWART 158
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387    236 VYLPMSYCYAVRLSAAEDPlvQSLRQELYVEDFASIDWlaqrnnvaPDELYTPHSW--LLRVVYALLNLYEHHHSAHLRQ 313
Cdd:pfam13249 159 TIVPLLILSALKPVAPLPP--GIGLDELFVEPPENVRY--------YPRPHRLFSWtnLFLGLDRVLKLYERLPPKPLRR 228
                         250
                  ....*....|..
gi 1352387    314 RAVQKLYEHIVA 325
Cdd:pfam13249 229 RALRKAEEWILE 240
squa_tetra_cyc TIGR04277
squalene--tetrahymanol cyclase; This enzyme, also called squalene--tetrahymanol cyclase, ...
131-719 5.82e-19

squalene--tetrahymanol cyclase; This enzyme, also called squalene--tetrahymanol cyclase, occurs a small number of eukaryotes, some of them anaerobic. The pathway can occur under anaerobic conditions, and the product is thought to replace sterols, letting organisms with this compound build membrane suitable for performing phagocytosis.


Pssm-ID: 212000 [Multi-domain]  Cd Length: 624  Bit Score: 91.23  E-value: 5.82e-19
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387    131 LRSVQLPDGGWgLHIEDKSTVFG----TALNYVSLRILGVGPD-DPDLVRARNILHKKGGAVAIPSWGKFWLAVLNVYSW 205
Cdd:TIGR04277  77 LLGSQFEDGSW-EQVEDANIETGqldaTIFNYWYLKAIGIDIHiDAALKKAQEWIKANGGIEAAQTMTKFKLAAFGQYPW 155
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387    206 EGLntLFPEMWLFPDWAPAHPSTLWCHCRQ-VYLPMSYCYAVRLSAAEDPLVQSLRQELYvedfasIDWLAQRNNVAPDE 284
Cdd:TIGR04277 156 EDL--FKIPLFIFKKKGIFKPLYIKDITAQwVYPHLTALAYLQNQRIIFNVAVADIRELW------INKAKKGIKHQKKE 227
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387    285 LYT--PHSWLLRVVYALLNLYEHHHSahLRQRAVQKLYEHIVADDrFTksisigpiSKTINMlvrwyvdgpastafqeHV 362
Cdd:TIGR04277 228 RPSffIDNDLLILMDEIFKLKQPLGS--FGAYTISTLLSLLAFKD-FQ--------GKHPHK----------------HK 280
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387    363 SRIPDYLWMGLDGMKM------QGTNGS----QIWDTAFAIQALLEAGGHH---RPEFSSCLQKAHEflrlsqvPDNPPD 429
Cdd:TIGR04277 281 NEIQDALEDGLDFVEFnyfnfrEAYHGSlddgRWWDTILISWAMLESGEDKekiFPIVENMLKEGLQ-------PKGGIE 353
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387    430 YQKYYrqmrkgGFSFSTLDCGwivsdctaealkavLLLQEKCPHVTEHipRERLCDAVAVLLNMRNPDGGFATYET-KRG 508
Cdd:TIGR04277 354 YGYDF------EYAPDADDTG--------------LLLQVLSYYGEAF--ADAIDEGAEFLFSMQNDDGGFPAFDKgKME 411
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387    509 GHLL--------ELLNPSEVFgdimiDYTYVECTSAVMQALKYFHKRfPEHraaeirETLTQGLEFCRRQQRADGSWEGS 580
Cdd:TIGR04277 412 DNLLfkfafkiaGIADSAEIF-----DPSCPDITAHILEGLGEFGDQ-ANH------DQIQKMIKYFMDTQEKFGSWEAR 479
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387    581 WGVCFTYGTWFGLEAFACMGQTYRDGTacaeVSRACDFLLSRQMADGGWGEDFESCEE-RRYLQSAQSQIHNTCWAMMGL 659
Cdd:TIGR04277 480 WGINYIMAAGAVLPALAKMNYDLNEGW----AKNAINWLLNKQNADGGFGECTLSYNDpEKWNGIGKSTVTQTSWGLLAL 555
                         570       580       590       600       610       620
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 1352387    660 MAVR-HPDI--EAQERGVRCLLEK-QLPNGDWPQENIAGVFNKSCA-ISYTSYRNIFPIWALGRF 719
Cdd:TIGR04277 556 LAVEdHNDQikEAADKAAQYLLDQfKRDDGEFKDHSTIGTGHRGLLyLQYPSYAQSFPLIALGRF 620
Prenyltrans pfam00432
Prenyltransferase and squalene oxidase repeat;
124-165 6.39e-10

Prenyltransferase and squalene oxidase repeat;


Pssm-ID: 395346 [Multi-domain]  Cd Length: 44  Bit Score: 54.82  E-value: 6.39e-10
                          10        20        30        40
                  ....*....|....*....|....*....|....*....|..
gi 1352387    124 REEIVRYLRSVQLPDGGWGLHIEDKSTVFGTALNYVSLRILG 165
Cdd:pfam00432   3 KEKLVDYLLSCQNEDGGFGGRPGGESDTYYTYCALAALALLG 44
CAL1 COG5029
Prenyltransferase, beta subunit [Posttranslational modification, protein turnover, chaperones, ...
490-685 5.95e-08

Prenyltransferase, beta subunit [Posttranslational modification, protein turnover, chaperones, Lipid transport and metabolism];


Pssm-ID: 444045 [Multi-domain]  Cd Length: 259  Bit Score: 54.71  E-value: 5.95e-08
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387  490 LLNMRNPDGGFATYETkrgghllellnPSEVFgdimidYTYVECTSAVMQALKYFHkrfpEHRAAEIRETLtqglefcrr 569
Cdd:COG5029  28 LRASQNPDGGFAGRSG-----------PSDLY------STYYAVRTLALLGESPKW----RDRVADLLSSL--------- 77
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387  570 qQRADGSW----EGSWGvcFTYGTWFGLEAFACMGQTYRDgtacaeVSRACDFLLSRQMADGGWGEDFesceerrylqSA 645
Cdd:COG5029  78 -RVEDGGFakapEGGAG--STYHTYLATLLAELLGRPPPD------PDRLVRFLISQQNDDGGFEISP----------GR 138
                       170       180       190       200
                ....*....|....*....|....*....|....*....|
gi 1352387  646 QSQIHNTCWAMMGLMAVRHPDIEAQERGVRCLLEKQLPNG 685
Cdd:COG5029 139 RSDTNPTAAAIGALRALGALDDPIETKVIRFLRDVQSPEG 178
Prenyltrans pfam00432
Prenyltransferase and squalene oxidase repeat;
564-600 3.50e-07

Prenyltransferase and squalene oxidase repeat;


Pssm-ID: 395346 [Multi-domain]  Cd Length: 44  Bit Score: 47.12  E-value: 3.50e-07
                          10        20        30
                  ....*....|....*....|....*....|....*...
gi 1352387    564 LEFCRRQQRADGSWEGSWGVC-FTYGTWFGLEAFACMG 600
Cdd:pfam00432   7 VDYLLSCQNEDGGFGGRPGGEsDTYYTYCALAALALLG 44
CAL1 COG5029
Prenyltransferase, beta subunit [Posttranslational modification, protein turnover, chaperones, ...
120-180 4.09e-06

Prenyltransferase, beta subunit [Posttranslational modification, protein turnover, chaperones, Lipid transport and metabolism];


Pssm-ID: 444045 [Multi-domain]  Cd Length: 259  Bit Score: 48.93  E-value: 4.09e-06
                        10        20        30        40        50        60
                ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 1352387  120 PAGYREEIVRYLRSVQLPDGGWGLHIEDKSTVFGTALNYVSLRILGVGpDDPDLVRARNIL 180
Cdd:COG5029 111 PPPDPDRLVRFLISQQNDDGGFEISPGRRSDTNPTAAAIGALRALGAL-DDPIETKVIRFL 170
Prenyltrans pfam00432
Prenyltransferase and squalene oxidase repeat;
612-658 1.65e-05

Prenyltransferase and squalene oxidase repeat;


Pssm-ID: 395346 [Multi-domain]  Cd Length: 44  Bit Score: 42.50  E-value: 1.65e-05
                          10        20        30        40
                  ....*....|....*....|....*....|....*....|....*..
gi 1352387    612 VSRACDFLLSRQMADGGWGEDFESCeerryLQSAQSQIHNTCWAMMG 658
Cdd:pfam00432   3 KEKLVDYLLSCQNEDGGFGGRPGGE-----SDTYYTYCALAALALLG 44
AF1543 COG1689
Class II terpene cyclase family protein AF1543 [General function prediction only];
411-660 3.25e-03

Class II terpene cyclase family protein AF1543 [General function prediction only];


Pssm-ID: 441295 [Multi-domain]  Cd Length: 272  Bit Score: 40.09  E-value: 3.25e-03
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387  411 LQKAHEFLRLSQVPDnppdyqkyyrqmrkGGFSF-----STLdcgwivSDcTAEALKAVLLLQEKCPHVTEHIprerlcd 485
Cdd:COG1689   8 LARTIEYVLKRQNED--------------GGFCAypglpSTL------AD-TYYAVRILKLLGEEVPNRDKTI------- 59
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387  486 avAVLLNMRNPDGG-FATYETKRGGHLLELLnpsevfGDIMIDYtyvectsavMQALKYFHKRFPEHRAAE---IRET-- 559
Cdd:COG1689  60 --EFLESCQDEEGGgFALYTTSYGLMALALL------GIDPPDE---------QEALEYLSDALPTKFAGGasdLEETyl 122
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387  560 LTQGLE--------------FCRRQQRADGSWEGSWGVcfTYGTWFGLEAFACMGQTYRDGtacaevSRACDFLLSRQMA 625
Cdd:COG1689 123 AVALLEalgaseperekireFLLSLRRPDGGFGGKKPN--LEDTYWALAALRRLGRDLPPA------DRVIAFILACQNE 194
                       250       260       270
                ....*....|....*....|....*....|....*
gi 1352387  626 DGGWGedfesceerrYLQSAQSQIHNTCWAMMGLM 660
Cdd:COG1689 195 DGGFS----------KTPGSYSDLEATYYALRALK 219
AF1543 COG1689
Class II terpene cyclase family protein AF1543 [General function prediction only];
388-576 5.40e-03

Class II terpene cyclase family protein AF1543 [General function prediction only];


Pssm-ID: 441295 [Multi-domain]  Cd Length: 272  Bit Score: 39.32  E-value: 5.40e-03
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387  388 DTAFAIQALLEAGG-------------HHRPEFSSCLQKAHEFLR---LSQVPDNPPDYQK---YYR-----QMRKGGFS 443
Cdd:COG1689  37 DTYYAVRILKLLGEevpnrdktiefleSCQDEEGGGFALYTTSYGlmaLALLGIDPPDEQEaleYLSdalptKFAGGASD 116
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352387  444 FSTLDCgwivsdcTAEALKAVLLLQEKCPhvtehiprerlcDAVAVLLNMRNPDGGFA-----TYETkrgGHLLELL--- 515
Cdd:COG1689 117 LEETYL-------AVALLEALGASEPERE------------KIREFLLSLRRPDGGFGgkkpnLEDT---YWALAALrrl 174
                       170       180       190       200       210       220       230
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 1352387  516 -----NPSEV-------------FGDIMIDYTYVECTSAVMQALKYFHKRFPEHRAAeiretltqgLEFCRRQQRADGS 576
Cdd:COG1689 175 grdlpPADRViafilacqnedggFSKTPGSYSDLEATYYALRALKLLGEPPKNVDKL---------LEFIASCQNSDGG 244
SQCY cd02889
Squalene cyclase (SQCY) domain; found in class II terpene cyclases that have an alpha 6 - ...
614-687 7.68e-03

Squalene cyclase (SQCY) domain; found in class II terpene cyclases that have an alpha 6 - alpha 6 barrel fold. Squalene cyclase (SQCY) and 2,3-oxidosqualene cyclase (OSQCY) are integral membrane proteins that catalyze a cationic cyclization cascade converting linear triterpenes to fused ring compounds. Bacterial SQCY catalyzes the convertion of squalene to hopene or diplopterol. Eukaryotic OSQCY transforms the 2,3-epoxide of squalene to compounds such as, lanosterol (a metabolic precursor of cholesterol and steroid hormones) in mammals and fungi or, cycloartenol in plants. Deletion of a single glycine residue of Alicyclobacillus acidocaldarius SQCY alters its substrate specificity into that of eukaryotic OSQCY. Both enzymes have a second minor domain, which forms an alpha-alpha barrel that is inserted into the major domain. This group also contains SQCY-like archael sequences and some bacterial SQCY's which lack this minor domain.


Pssm-ID: 239219 [Multi-domain]  Cd Length: 348  Bit Score: 39.13  E-value: 7.68e-03
                        10        20        30        40        50        60        70
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 1352387  614 RACDFLLSRQMADGGWGEDFesceerrylqsaqSQIHNTCWAMMGLMA--VRHPDIEAQERGVRCLLEKQLP-NGDW 687
Cdd:cd02889   3 RALDFLLSLQAPDGHWPGEY-------------SQVWDTALALQALLEagLAPEFDPALKKALEWLLKSQIRdNPDD 66
 
Blast search parameters
Data Source: Precalculated data, version = cdd.v.3.21
Preset Options:Database: CDSEARCH/cdd   Low complexity filter: no  Composition Based Adjustment: yes   E-value threshold: 0.01

References:

  • Wang J et al. (2023), "The conserved domain database in 2023", Nucleic Acids Res.51(D)384-8.
  • Lu S et al. (2020), "The conserved domain database in 2020", Nucleic Acids Res.48(D)265-8.
  • Marchler-Bauer A et al. (2017), "CDD/SPARCLE: functional classification of proteins via subfamily domain architectures.", Nucleic Acids Res.45(D)200-3.
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