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Conserved domains on  [gi|2105562895|ref|WP_225305230|]
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MULTISPECIES: AraC family transcriptional regulator [Blautia]

Protein Classification

helix-turn-helix transcriptional regulator( domain architecture ID 11454547)

helix-turn-helix (HTH) transcriptional regulator containing an AraC family DNA-binding HTH domain controls the expression of genes with diverse biological functions including metabolism, stress response, and virulence

CATH:  1.10.10.1310
Gene Ontology:  GO:0003700|GO:0043565|GO:0006355
SCOP:  4000332

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
HTH_ARAC smart00342
helix_turn_helix, arabinose operon control protein;
223-306 1.77e-24

helix_turn_helix, arabinose operon control protein;


:

Pssm-ID: 197666 [Multi-domain]  Cd Length: 84  Bit Score: 94.54  E-value: 1.77e-24
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2105562895  223 KITLTDIADSVHICKSECCRFFKKHMNESLFDYLLRYRVEQSIPYLRDEEYSITDAAFSAGFTDAGYYSRVFRKCTGVSP 302
Cdd:smart00342   1 PLTLEDLAEALGVSPRHLQRLFKKETGTTPKQYLRDRRLERARRLLRDTDLSVTEIALRVGFSSQSYFSRAFKKLFGVTP 80

                   ....
gi 2105562895  303 RKFR 306
Cdd:smart00342  81 SEYR 84
AraC COG2207
AraC-type DNA-binding domain and AraC-containing proteins [Transcription];
56-307 5.34e-23

AraC-type DNA-binding domain and AraC-containing proteins [Transcription];


:

Pssm-ID: 441809 [Multi-domain]  Cd Length: 258  Bit Score: 95.62  E-value: 5.34e-23
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2105562895  56 WHSEIEMTLVEDGEMIYQVNGADFHLQEGDVMFGNANTLHSGHMVEGKDCHYWSITFDPKIVYGFEKSLIQTKYVDLVVN 135
Cdd:COG2207     9 LLLLLLALLLLLLLLLLLLILLLLALVLLLLLLALLLLLLLLLGLLGGLLLLLLLLLLLGLLLLLLLLLLGLLLLALLAL 88
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2105562895 136 GHEFSALWFDGSEEWHGDIREKMKKVIELDLERPDFYEMEVQMLLSEIWLVLLRHQGAFNQDAESLNPKELARLKTILGF 215
Cdd:COG2207    89 LLLVGLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLALLRALELLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLL 168
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2105562895 216 IhenydkkiTLTDIADSVHICKSECCRFFKKHMNESLFDYLLRYRVEQSIPYLRDEEYSITDAAFSAGFTDAGYYSRVFR 295
Cdd:COG2207   169 L--------TLEELARELGLSPRTLSRLFKEETGTSPKQYLRELRLERAKRLLAETDLSISEIAYELGFSSQSHFSRAFK 240
                         250
                  ....*....|..
gi 2105562895 296 KCTGVSPRKFRK 307
Cdd:COG2207   241 KRFGVTPSEYRK 252
 
Name Accession Description Interval E-value
HTH_ARAC smart00342
helix_turn_helix, arabinose operon control protein;
223-306 1.77e-24

helix_turn_helix, arabinose operon control protein;


Pssm-ID: 197666 [Multi-domain]  Cd Length: 84  Bit Score: 94.54  E-value: 1.77e-24
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2105562895  223 KITLTDIADSVHICKSECCRFFKKHMNESLFDYLLRYRVEQSIPYLRDEEYSITDAAFSAGFTDAGYYSRVFRKCTGVSP 302
Cdd:smart00342   1 PLTLEDLAEALGVSPRHLQRLFKKETGTTPKQYLRDRRLERARRLLRDTDLSVTEIALRVGFSSQSYFSRAFKKLFGVTP 80

                   ....
gi 2105562895  303 RKFR 306
Cdd:smart00342  81 SEYR 84
AraC COG2207
AraC-type DNA-binding domain and AraC-containing proteins [Transcription];
56-307 5.34e-23

AraC-type DNA-binding domain and AraC-containing proteins [Transcription];


Pssm-ID: 441809 [Multi-domain]  Cd Length: 258  Bit Score: 95.62  E-value: 5.34e-23
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2105562895  56 WHSEIEMTLVEDGEMIYQVNGADFHLQEGDVMFGNANTLHSGHMVEGKDCHYWSITFDPKIVYGFEKSLIQTKYVDLVVN 135
Cdd:COG2207     9 LLLLLLALLLLLLLLLLLLILLLLALVLLLLLLALLLLLLLLLGLLGGLLLLLLLLLLLGLLLLLLLLLLGLLLLALLAL 88
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2105562895 136 GHEFSALWFDGSEEWHGDIREKMKKVIELDLERPDFYEMEVQMLLSEIWLVLLRHQGAFNQDAESLNPKELARLKTILGF 215
Cdd:COG2207    89 LLLVGLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLALLRALELLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLL 168
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2105562895 216 IhenydkkiTLTDIADSVHICKSECCRFFKKHMNESLFDYLLRYRVEQSIPYLRDEEYSITDAAFSAGFTDAGYYSRVFR 295
Cdd:COG2207   169 L--------TLEELARELGLSPRTLSRLFKEETGTSPKQYLRELRLERAKRLLAETDLSISEIAYELGFSSQSHFSRAFK 240
                         250
                  ....*....|..
gi 2105562895 296 KCTGVSPRKFRK 307
Cdd:COG2207   241 KRFGVTPSEYRK 252
PRK10371 PRK10371
transcriptional regulator MelR;
53-307 6.85e-16

transcriptional regulator MelR;


Pssm-ID: 182416 [Multi-domain]  Cd Length: 302  Bit Score: 76.78  E-value: 6.85e-16
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2105562895  53 SWHWHSEIEMTLVEDGEMIYQVNGADFHLQEGDVMFGNANTLHsgHMVEGKDCH-----------YWSITFDP----KIV 117
Cdd:PRK10371   40 TSHWHGQVEVNVPFDGDVEYLINNEKVQINQGHITLFWACTPH--QLTDPGNCRsmaifnlpmhlFLSWPLDKdlinHVT 117
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2105562895 118 YGfekSLIQTKYVDLVvNGHEFsalwfdgsEEWHGDirekmkkvieLDLERPDFYEM---EVQMLLSEI----WLVLLrH 190
Cdd:PRK10371  118 HG---MVIKSLATQQL-SPFEV--------RRWQQE----------LNSPNEQIRQLaidEIGLMLKRFslsgWEPIL-V 174
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2105562895 191 QGAFNQDAESLNPKELARLKTILGFIHENYDKKITLTDIADSVHICKSECCRFFKKHMNESLFDYLLRYRVEQSIPYLRD 270
Cdd:PRK10371  175 NKTSRTHKNSVSRHAQFYVSQMLGFIAENYDQALTINDVAEHVKLNANYAMGIFQRVMQLTMKQYITAMRINHVRALLSD 254
                         250       260       270
                  ....*....|....*....|....*....|....*..
gi 2105562895 271 EEYSITDAAFSAGFTDAGYYSRVFRKCTGVSPRKFRK 307
Cdd:PRK10371  255 TDKSILDIALTAGFRSSSRFYSTFGKYVGMSPQQYRK 291
HTH_18 pfam12833
Helix-turn-helix domain;
229-307 1.33e-15

Helix-turn-helix domain;


Pssm-ID: 432818 [Multi-domain]  Cd Length: 81  Bit Score: 70.70  E-value: 1.33e-15
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2105562895 229 IADSVHICKSECCRFFKKHMNESLFDYLLRYRVEQSIPYLRDE-EYSITDAAFSAGFTDAGYYSRVFRKCTGVSPRKFRK 307
Cdd:pfam12833   1 LAAALGMSPRTLSRLFKRELGLSPKEYLRRLRLERARRLLLEDtGLSVAEIALALGFSDASHFSRAFRRLFGLTPSEYRR 80
PRK10572 PRK10572
arabinose operon transcriptional regulator AraC;
146-307 3.44e-15

arabinose operon transcriptional regulator AraC;


Pssm-ID: 236717 [Multi-domain]  Cd Length: 290  Bit Score: 74.62  E-value: 3.44e-15
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2105562895 146 GSEEWHGDIREKMKKVIELdLERPDFYEMEVQMLLSEiwLVLLRhqgAFNQDAESLNPKELARLKTILGFIHENYDKKIT 225
Cdd:PRK10572  128 PDEALQPEFSDLFGQIEQA-GQSEGRYSELLAMNLLE--RLLLR---CMEAIPESLHPPMDPRVREACQYISDHLASEFD 201
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2105562895 226 LTDIADSVHICKSECCRFFKKHMNESLfdylLRYRVEQSIP----YLRDEEYSITDAAFSAGFTDAGYYSRVFRKCTGVS 301
Cdd:PRK10572  202 IESVAQHVCLSPSRLAHLFRQQLGISV----LRWREDQRISraklLLQTTRMPIATIGRNVGYDDQLYFSRVFKKCTGAS 277

                  ....*.
gi 2105562895 302 PRKFRK 307
Cdd:PRK10572  278 PSEFRA 283
GlxA COG4977
Transcriptional regulator GlxA, contains an amidase domain and an AraC-type DNA-binding HTH ...
207-307 5.28e-15

Transcriptional regulator GlxA, contains an amidase domain and an AraC-type DNA-binding HTH domain [Transcription];


Pssm-ID: 444002 [Multi-domain]  Cd Length: 318  Bit Score: 74.42  E-value: 5.28e-15
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2105562895 207 ARLKTILGFIHENYDKKITLTDIADSVHIckSEccR-F---FKKHMNESLFDYLLRYRVEQSIPYLRDEEYSITDAAFSA 282
Cdd:COG4977   210 PRLARAQAWMEANLEEPLSVDELARRAGM--SP--RtLerrFRAATGTTPARYLQRLRLERARRLLETTDLSIEEIAAAC 285
                          90       100
                  ....*....|....*....|....*
gi 2105562895 283 GFTDAGYYSRVFRKCTGVSPRKFRK 307
Cdd:COG4977   286 GFGSASHFRRAFRRRFGVSPSAYRR 310
AraC_binding pfam02311
AraC-like ligand binding domain; This family represents the arabinose-binding and dimerization ...
52-142 9.00e-09

AraC-like ligand binding domain; This family represents the arabinose-binding and dimerization domain of the bacterial gene regulatory protein AraC. The domain is found in conjunction with the helix-turn-helix (HTH) DNA-binding motif pfam00165. This domain is distantly related to the Cupin domain pfam00190.


Pssm-ID: 396749 [Multi-domain]  Cd Length: 134  Bit Score: 53.21  E-value: 9.00e-09
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2105562895  52 FSWHWHSEIEMTLVEDGEMIYQVNGADFHLQEGDVMFGNANTLHSGHMVEGKDCHYWSITFDPKIVYGFEKSLIQTKYVD 131
Cdd:pfam02311  16 FPPHVHDFYVIGYIERGVGRFRLNGRTYHLGPGDLFLLPPGEPHDYEPESEDGWRYRWLYFEPELLERILADISILAGGP 95
                          90
                  ....*....|..
gi 2105562895 132 -LVVNGHEFSAL 142
Cdd:pfam02311  96 lPLLRDPELAAL 107
cupin_MelR-like_N cd06997
AraC/XylS family transcriptional regulators similar to Escherichia coli MelR, N-terminal cupin ...
53-105 3.55e-04

AraC/XylS family transcriptional regulators similar to Escherichia coli MelR, N-terminal cupin domain; This family contains bacterial proteins containing an AraC/XylS family helix-turn-helix (HTH) DNA-binding domain C-terminal to a cupin domain, and may be possible transcriptional regulators, including Escherichia coli MelR, a transcription factor that controls melibiose utilization. MelR is encoded by the melR gene and is essential for melibiose-dependent triggering of the melAB operon that encodes products needed for melibiose catabolism and transport. Expression of melR is autoregulated by MelR, which represses the melR promoter by binding to a target that overlaps the transcript start. Proteins in this family belong to the cupin superfamily with a conserved "jelly roll-like" beta-barrel fold capable of homodimerization.


Pssm-ID: 380401  Cd Length: 78  Bit Score: 38.51  E-value: 3.55e-04
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|...
gi 2105562895  53 SWHWHSEIEMTLVEDGEMIYQVNGADFHLQEGDVMFGNANTLHsgHMVEGKDC 105
Cdd:cd06997    13 TPHWHGQVEVNIPFDGDVEYLINEHAVSLNAGHIGLFWGGLPH--QLTDTGDC 63
 
Name Accession Description Interval E-value
HTH_ARAC smart00342
helix_turn_helix, arabinose operon control protein;
223-306 1.77e-24

helix_turn_helix, arabinose operon control protein;


Pssm-ID: 197666 [Multi-domain]  Cd Length: 84  Bit Score: 94.54  E-value: 1.77e-24
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2105562895  223 KITLTDIADSVHICKSECCRFFKKHMNESLFDYLLRYRVEQSIPYLRDEEYSITDAAFSAGFTDAGYYSRVFRKCTGVSP 302
Cdd:smart00342   1 PLTLEDLAEALGVSPRHLQRLFKKETGTTPKQYLRDRRLERARRLLRDTDLSVTEIALRVGFSSQSYFSRAFKKLFGVTP 80

                   ....
gi 2105562895  303 RKFR 306
Cdd:smart00342  81 SEYR 84
AraC COG2207
AraC-type DNA-binding domain and AraC-containing proteins [Transcription];
56-307 5.34e-23

AraC-type DNA-binding domain and AraC-containing proteins [Transcription];


Pssm-ID: 441809 [Multi-domain]  Cd Length: 258  Bit Score: 95.62  E-value: 5.34e-23
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2105562895  56 WHSEIEMTLVEDGEMIYQVNGADFHLQEGDVMFGNANTLHSGHMVEGKDCHYWSITFDPKIVYGFEKSLIQTKYVDLVVN 135
Cdd:COG2207     9 LLLLLLALLLLLLLLLLLLILLLLALVLLLLLLALLLLLLLLLGLLGGLLLLLLLLLLLGLLLLLLLLLLGLLLLALLAL 88
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2105562895 136 GHEFSALWFDGSEEWHGDIREKMKKVIELDLERPDFYEMEVQMLLSEIWLVLLRHQGAFNQDAESLNPKELARLKTILGF 215
Cdd:COG2207    89 LLLVGLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLALLRALELLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLL 168
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2105562895 216 IhenydkkiTLTDIADSVHICKSECCRFFKKHMNESLFDYLLRYRVEQSIPYLRDEEYSITDAAFSAGFTDAGYYSRVFR 295
Cdd:COG2207   169 L--------TLEELARELGLSPRTLSRLFKEETGTSPKQYLRELRLERAKRLLAETDLSISEIAYELGFSSQSHFSRAFK 240
                         250
                  ....*....|..
gi 2105562895 296 KCTGVSPRKFRK 307
Cdd:COG2207   241 KRFGVTPSEYRK 252
PRK10371 PRK10371
transcriptional regulator MelR;
53-307 6.85e-16

transcriptional regulator MelR;


Pssm-ID: 182416 [Multi-domain]  Cd Length: 302  Bit Score: 76.78  E-value: 6.85e-16
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2105562895  53 SWHWHSEIEMTLVEDGEMIYQVNGADFHLQEGDVMFGNANTLHsgHMVEGKDCH-----------YWSITFDP----KIV 117
Cdd:PRK10371   40 TSHWHGQVEVNVPFDGDVEYLINNEKVQINQGHITLFWACTPH--QLTDPGNCRsmaifnlpmhlFLSWPLDKdlinHVT 117
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2105562895 118 YGfekSLIQTKYVDLVvNGHEFsalwfdgsEEWHGDirekmkkvieLDLERPDFYEM---EVQMLLSEI----WLVLLrH 190
Cdd:PRK10371  118 HG---MVIKSLATQQL-SPFEV--------RRWQQE----------LNSPNEQIRQLaidEIGLMLKRFslsgWEPIL-V 174
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2105562895 191 QGAFNQDAESLNPKELARLKTILGFIHENYDKKITLTDIADSVHICKSECCRFFKKHMNESLFDYLLRYRVEQSIPYLRD 270
Cdd:PRK10371  175 NKTSRTHKNSVSRHAQFYVSQMLGFIAENYDQALTINDVAEHVKLNANYAMGIFQRVMQLTMKQYITAMRINHVRALLSD 254
                         250       260       270
                  ....*....|....*....|....*....|....*..
gi 2105562895 271 EEYSITDAAFSAGFTDAGYYSRVFRKCTGVSPRKFRK 307
Cdd:PRK10371  255 TDKSILDIALTAGFRSSSRFYSTFGKYVGMSPQQYRK 291
HTH_18 pfam12833
Helix-turn-helix domain;
229-307 1.33e-15

Helix-turn-helix domain;


Pssm-ID: 432818 [Multi-domain]  Cd Length: 81  Bit Score: 70.70  E-value: 1.33e-15
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2105562895 229 IADSVHICKSECCRFFKKHMNESLFDYLLRYRVEQSIPYLRDE-EYSITDAAFSAGFTDAGYYSRVFRKCTGVSPRKFRK 307
Cdd:pfam12833   1 LAAALGMSPRTLSRLFKRELGLSPKEYLRRLRLERARRLLLEDtGLSVAEIALALGFSDASHFSRAFRRLFGLTPSEYRR 80
PRK10572 PRK10572
arabinose operon transcriptional regulator AraC;
146-307 3.44e-15

arabinose operon transcriptional regulator AraC;


Pssm-ID: 236717 [Multi-domain]  Cd Length: 290  Bit Score: 74.62  E-value: 3.44e-15
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2105562895 146 GSEEWHGDIREKMKKVIELdLERPDFYEMEVQMLLSEiwLVLLRhqgAFNQDAESLNPKELARLKTILGFIHENYDKKIT 225
Cdd:PRK10572  128 PDEALQPEFSDLFGQIEQA-GQSEGRYSELLAMNLLE--RLLLR---CMEAIPESLHPPMDPRVREACQYISDHLASEFD 201
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2105562895 226 LTDIADSVHICKSECCRFFKKHMNESLfdylLRYRVEQSIP----YLRDEEYSITDAAFSAGFTDAGYYSRVFRKCTGVS 301
Cdd:PRK10572  202 IESVAQHVCLSPSRLAHLFRQQLGISV----LRWREDQRISraklLLQTTRMPIATIGRNVGYDDQLYFSRVFKKCTGAS 277

                  ....*.
gi 2105562895 302 PRKFRK 307
Cdd:PRK10572  278 PSEFRA 283
GlxA COG4977
Transcriptional regulator GlxA, contains an amidase domain and an AraC-type DNA-binding HTH ...
207-307 5.28e-15

Transcriptional regulator GlxA, contains an amidase domain and an AraC-type DNA-binding HTH domain [Transcription];


Pssm-ID: 444002 [Multi-domain]  Cd Length: 318  Bit Score: 74.42  E-value: 5.28e-15
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2105562895 207 ARLKTILGFIHENYDKKITLTDIADSVHIckSEccR-F---FKKHMNESLFDYLLRYRVEQSIPYLRDEEYSITDAAFSA 282
Cdd:COG4977   210 PRLARAQAWMEANLEEPLSVDELARRAGM--SP--RtLerrFRAATGTTPARYLQRLRLERARRLLETTDLSIEEIAAAC 285
                          90       100
                  ....*....|....*....|....*
gi 2105562895 283 GFTDAGYYSRVFRKCTGVSPRKFRK 307
Cdd:COG4977   286 GFGSASHFRRAFRRRFGVSPSAYRR 310
PRK13503 PRK13503
HTH-type transcriptional activator RhaS;
50-306 4.32e-11

HTH-type transcriptional activator RhaS;


Pssm-ID: 184094 [Multi-domain]  Cd Length: 278  Bit Score: 62.39  E-value: 4.32e-11
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2105562895  50 GTFSWHWHSEIEMTLVEDGEMIYQVNGADFHLQEGDVMFGNANTLHSGHMVEgkDCHYWSITF-DP---KIVYGFEKSLI 125
Cdd:PRK13503   26 AAFPEHHHDFHEIVIVEHGTGIHVFNGQPYTLSGGTVCFVRDHDRHLYEHTD--NLCLTNVLYrSPdafRFLAGLNQLLP 103
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2105562895 126 QTKyvdlvvNGHEFSalwfdgseEW--HGDIREKMKKVIELDLERPDFYEMEVQ----MLLSEIwLVLLRhQGAFNQDAE 199
Cdd:PRK13503  104 QEQ------DGQYPS--------HWrvNQSVLQQVRQLVAQMEQQEESNDLEAIasreILFMQL-LVLLR-KSSLQENGE 167
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2105562895 200 SLNpkelARLKTILGFIHENYDKKITLTDIADSVHICKSECCRFFKKHMNESLFDYLLRYRVEQSIPYLRDEEYSITDAA 279
Cdd:PRK13503  168 NSD----ARLNQLLAWLEDHFAEEVNWEALADQFSLSLRTLHRQLKQQTGLTPQRYLNRLRLLKARHLLRHSDASVTDIA 243
                         250       260
                  ....*....|....*....|....*..
gi 2105562895 280 FSAGFTDAGYYSRVFRKCTGVSPRKFR 306
Cdd:PRK13503  244 YRCGFGDSNHFSTLFRREFSWSPRDIR 270
AdaA COG2169
Methylphosphotriester-DNA--protein-cysteine methyltransferase (N-terminal fragment of Ada), ...
197-307 2.25e-10

Methylphosphotriester-DNA--protein-cysteine methyltransferase (N-terminal fragment of Ada), contains Zn-binding and two AraC-type DNA-binding domains [Replication, recombination and repair];


Pssm-ID: 441772 [Multi-domain]  Cd Length: 358  Bit Score: 60.84  E-value: 2.25e-10
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2105562895 197 DAESLNPKELARLKTILGFIHENYDKKITLTDIADSVHICKSECCRFFKKHMNESLFDYLLRYRVEQSIPYLRDEEySIT 276
Cdd:COG2169    74 DLAPGSPPRADLVARACRLIEAGAEDRPSLEDLAARLGLSPRHLRRLFKAHTGVTPKAYARARRLLRARQLLQTGL-SVT 152
                          90       100       110
                  ....*....|....*....|....*....|.
gi 2105562895 277 DAAFSAGFTDAGYYSRVFRKCTGVSPRKFRK 307
Cdd:COG2169   153 DAAYAAGFGSLSRFYEAFKKLLGMTPSAYRR 183
QdoI COG1917
Cupin domain protein related to quercetin dioxygenase [General function prediction only];
23-110 6.40e-10

Cupin domain protein related to quercetin dioxygenase [General function prediction only];


Pssm-ID: 441521 [Multi-domain]  Cd Length: 99  Bit Score: 55.63  E-value: 6.40e-10
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2105562895  23 NQREIKAHGDFTFPVLVSKECITDYEF-----GTFSWHWHSEIEMTLVEDGEMIYQVNGADFHLQEGDVMFGNANTLHSG 97
Cdd:COG1917     2 RLAEIALTGVSVRVLADGEDELEVVRVtfepgARTPWHSHPGEELIYVLEGEGEVEVGGEEYELKPGDVVFIPPGVPHAF 81
                          90
                  ....*....|...
gi 2105562895  98 HMVEGKDCHYWSI 110
Cdd:COG1917    82 RNLGDEPAVLLVV 94
PRK09685 PRK09685
DNA-binding transcriptional activator FeaR; Provisional
229-307 4.11e-09

DNA-binding transcriptional activator FeaR; Provisional


Pssm-ID: 236612 [Multi-domain]  Cd Length: 302  Bit Score: 56.58  E-value: 4.11e-09
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2105562895 229 IADSVHICKSECCRFFKKHmNESLFDYLLRYRVEQSI----PYLRDEeySITDAAFSAGFTDAGYYSRVFRKCTGVSPRK 304
Cdd:PRK09685  220 IAGELGISVRSLYRLFAEQ-GLVVAQYIRNRRLDRCAddlrPAADDE--KITSIAYKWGFSDSSHFSTAFKQRFGVSPGE 296

                  ...
gi 2105562895 305 FRK 307
Cdd:PRK09685  297 YRR 299
AraC_binding pfam02311
AraC-like ligand binding domain; This family represents the arabinose-binding and dimerization ...
52-142 9.00e-09

AraC-like ligand binding domain; This family represents the arabinose-binding and dimerization domain of the bacterial gene regulatory protein AraC. The domain is found in conjunction with the helix-turn-helix (HTH) DNA-binding motif pfam00165. This domain is distantly related to the Cupin domain pfam00190.


Pssm-ID: 396749 [Multi-domain]  Cd Length: 134  Bit Score: 53.21  E-value: 9.00e-09
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2105562895  52 FSWHWHSEIEMTLVEDGEMIYQVNGADFHLQEGDVMFGNANTLHSGHMVEGKDCHYWSITFDPKIVYGFEKSLIQTKYVD 131
Cdd:pfam02311  16 FPPHVHDFYVIGYIERGVGRFRLNGRTYHLGPGDLFLLPPGEPHDYEPESEDGWRYRWLYFEPELLERILADISILAGGP 95
                          90
                  ....*....|..
gi 2105562895 132 -LVVNGHEFSAL 142
Cdd:pfam02311  96 lPLLRDPELAAL 107
PRK15186 PRK15186
AraC family transcriptional regulator; Provisional
210-305 5.99e-08

AraC family transcriptional regulator; Provisional


Pssm-ID: 185108 [Multi-domain]  Cd Length: 291  Bit Score: 53.15  E-value: 5.99e-08
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2105562895 210 KTILGFIHENYDKKITLTDIADSVHICKSECCRFFKKHmNESLFDYLLRYRVEQSIPYLRDEEYSITDAAFSAGFTDAGY 289
Cdd:PRK15186  184 ENIYNIIISDISRKWALKDISDSLYMSCSTLKRKLKQE-NTSFSEVYLNARMNKATKLLRNSEYNITRVAYMCGYDSASY 262
                          90
                  ....*....|....*.
gi 2105562895 290 YSRVFRKCTGVSPRKF 305
Cdd:PRK15186  263 FTCVFKKHFKTTPSEF 278
PRK13501 PRK13501
HTH-type transcriptional activator RhaR;
51-307 9.86e-07

HTH-type transcriptional activator RhaR;


Pssm-ID: 184092 [Multi-domain]  Cd Length: 290  Bit Score: 49.52  E-value: 9.86e-07
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2105562895  51 TFSWHWHSEIEMTLVEDGEMIYQVNGADFHLQEGDVMFgnantlhsghmVEGKDCHYWSITFD---PKIVYGFEKSLIQT 127
Cdd:PRK13501   30 TFVEHTHQFCEIVIVWRGNGLHVLNDHPYRITCGDVFY-----------IQAADHHSYESVHDlvlDNIIYCPERLHLNA 98
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2105562895 128 KYVDLVVNGHEFSA-----LWFDGSEEWHGDIREKMKKVIELDlerpdfyEMEVQM---LLSEIWLVLLRHQGAFNQ--- 196
Cdd:PRK13501   99 QWHKLLPPLGPEQNqgywrLTTQGMAQARPIIQQLAQESRKTD-------SWSIQLtevLLLQLAIVLKRHRYRAEQahl 171
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2105562895 197 --DAESLNpkelARLKTILGFIHENYDkkitLTDIADSVHICKSECCRFFKKHMNESLFDYLLRYRVEQSIPYLRDEEYS 274
Cdd:PRK13501  172 lpDGEQLD----LIMSALQQSLGAYFD----MADFCHKNQLVERSLKQLFRQQTGMSISHYLRQIRLCHAKCLLRGSEHR 243
                         250       260       270
                  ....*....|....*....|....*....|...
gi 2105562895 275 ITDAAFSAGFTDAGYYSRVFRKCTGVSPRKFRK 307
Cdd:PRK13501  244 ISDIAARCGFEDSNYFSAVFTREAGMTPRDYRQ 276
PRK13502 PRK13502
HTH-type transcriptional activator RhaR;
47-306 1.56e-06

HTH-type transcriptional activator RhaR;


Pssm-ID: 184093 [Multi-domain]  Cd Length: 282  Bit Score: 48.90  E-value: 1.56e-06
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2105562895  47 YEFGTFSWHWHSEIEMTLVEDGEMIYQVNGADFHLQEGDVMFGNANTLHSghmvegkdchYWSIT--FDPKIVYGFEKSL 124
Cdd:PRK13502   26 YPQDVFAEHTHEFCELVMVWRGNGLHVLNERPYRITRGDLFYIRAEDKHS----------YTSVNdlVLQNIIYCPERLK 95
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2105562895 125 IQTKYVDLV--VNGHEFSALWFDGSEEWhGDIREKMKKVIELDLERPDFYEMEVQMLLSEIWLVLLRHQGAFNQDAESLN 202
Cdd:PRK13502   96 LNVNWQAMIpgFQGAQWHPHWRLGSMGM-NQARQVINQLEHESNGRDPLANEMAELLFGQLVMTLKRHRYATDDLPATSR 174
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2105562895 203 PKELARLKTILGfihENYDKKITLTdiadsvHICKSECC------RFFKKHMNESLFDYLLRYRVEQSIPYLRDEEYSIT 276
Cdd:PRK13502  175 ETLLDKLITALA---NSLECPFALD------AFCQQEQCservlrQQFRAQTGMTINQYLRQVRICHAQYLLQHSPLMIS 245
                         250       260       270
                  ....*....|....*....|....*....|
gi 2105562895 277 DAAFSAGFTDAGYYSRVFRKCTGVSPRKFR 306
Cdd:PRK13502  246 EISMQCGFEDSNYFSVVFTRETGMTPSQWR 275
Cupin_2 pfam07883
Cupin domain; This family represents the conserved barrel domain of the 'cupin' superfamily ( ...
50-95 3.38e-06

Cupin domain; This family represents the conserved barrel domain of the 'cupin' superfamily ('cupa' is the Latin term for a small barrel).


Pssm-ID: 462300 [Multi-domain]  Cd Length: 71  Bit Score: 44.17  E-value: 3.38e-06
                          10        20        30        40
                  ....*....|....*....|....*....|....*....|....*..
gi 2105562895  50 GTFSWHWHS-EIEMTLVEDGEMIYQVNGADFHLQEGDVMFGNANTLH 95
Cdd:pfam07883   9 ESSPPHRHPgEDEFFYVLEGEGELTVDGEEVVLKAGDSVYFPAGVPH 55
PRK10219 PRK10219
superoxide response transcriptional regulator SoxS;
209-306 8.90e-06

superoxide response transcriptional regulator SoxS;


Pssm-ID: 182314 [Multi-domain]  Cd Length: 107  Bit Score: 44.15  E-value: 8.90e-06
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2105562895 209 LKTILGFIHENYDKKITLTDIADSVHICKSECCRFFKKHMNESLFDYLLRYRVEQSIPYLRDEEYSITDAAFSAGFTDAG 288
Cdd:PRK10219    7 IQTLIAWIDEHIDQPLNIDVVAKKSGYSKWYLQRMFRTVTHQTLGDYIRQRRLLLAAVELRTTERPIFDIAMDLGYVSQQ 86
                          90
                  ....*....|....*...
gi 2105562895 289 YYSRVFRKCTGVSPRKFR 306
Cdd:PRK10219   87 TFSRVFRRQFDRTPSDYR 104
PRK13500 PRK13500
HTH-type transcriptional activator RhaR;
47-306 2.73e-05

HTH-type transcriptional activator RhaR;


Pssm-ID: 184091 [Multi-domain]  Cd Length: 312  Bit Score: 45.09  E-value: 2.73e-05
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2105562895  47 YEFGTFSWHWHSEIEMTLVEDGEMIYQVNGADFHLQEGDVMFGNANTLHSghmvegkdchYWSIT--FDPKIVYGFEKSL 124
Cdd:PRK13500   56 YPQDVFAEHTHDFCELVIVWRGNGLHVLNDRPYRITRGDLFYIHADDKHS----------YASVNdlVLQNIIYCPERLK 125
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2105562895 125 IQTKYVDlVVNGHEFSAlwfdGSEEWH------GDIREKMKKVIELDLERPDFYEMEVQMLLSEIWLVLLRHQGAFNQ-- 196
Cdd:PRK13500  126 LNLDWQG-AIPGFSASA----GQPHWRlgsvgmAQARQVIGQLEHESSQHVPFANEMAELLFGQLVMLLNRHRYTSDSlp 200
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2105562895 197 --DAESLNPKELARLKTILgfihenyDKKITLTDIADSVHICKSECCRFFKKHMNESLFDYLLRYRVEQSIPYLRDEEYS 274
Cdd:PRK13500  201 ptSSETLLDKLITRLAASL-------KSPFALDKFCDEASCSERVLRQQFRQQTGMTINQYLRQVRVCHAQYLLQHSRLL 273
                         250       260       270
                  ....*....|....*....|....*....|..
gi 2105562895 275 ITDAAFSAGFTDAGYYSRVFRKCTGVSPRKFR 306
Cdd:PRK13500  274 ISDISTECGFEDSNYFSVVFTRETGMTPSQWR 305
cupin_MelR-like_N cd06997
AraC/XylS family transcriptional regulators similar to Escherichia coli MelR, N-terminal cupin ...
53-105 3.55e-04

AraC/XylS family transcriptional regulators similar to Escherichia coli MelR, N-terminal cupin domain; This family contains bacterial proteins containing an AraC/XylS family helix-turn-helix (HTH) DNA-binding domain C-terminal to a cupin domain, and may be possible transcriptional regulators, including Escherichia coli MelR, a transcription factor that controls melibiose utilization. MelR is encoded by the melR gene and is essential for melibiose-dependent triggering of the melAB operon that encodes products needed for melibiose catabolism and transport. Expression of melR is autoregulated by MelR, which represses the melR promoter by binding to a target that overlaps the transcript start. Proteins in this family belong to the cupin superfamily with a conserved "jelly roll-like" beta-barrel fold capable of homodimerization.


Pssm-ID: 380401  Cd Length: 78  Bit Score: 38.51  E-value: 3.55e-04
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|...
gi 2105562895  53 SWHWHSEIEMTLVEDGEMIYQVNGADFHLQEGDVMFGNANTLHsgHMVEGKDC 105
Cdd:cd06997    13 TPHWHGQVEVNIPFDGDVEYLINEHAVSLNAGHIGLFWGGLPH--QLTDTGDC 63
ManC COG0662
Mannose-6-phosphate isomerase, cupin superfamily [Carbohydrate transport and metabolism];
50-110 3.97e-04

Mannose-6-phosphate isomerase, cupin superfamily [Carbohydrate transport and metabolism];


Pssm-ID: 440426 [Multi-domain]  Cd Length: 114  Bit Score: 39.35  E-value: 3.97e-04
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 2105562895  50 GTFSWHWHSEI-EMTLVEDGEMIYQVNGADFHLQEGDVMFGNANTLHSGHMVEGKDCHYWSI 110
Cdd:COG0662    38 AELSLHVHPHRdEFFYVLEGTGEVTIGDEEVELKAGDSVYIPAGVPHRLRNPGDEPLELLEV 99
PRK09978 PRK09978
DNA-binding transcriptional regulator GadX; Provisional
201-309 6.32e-04

DNA-binding transcriptional regulator GadX; Provisional


Pssm-ID: 137624 [Multi-domain]  Cd Length: 274  Bit Score: 40.68  E-value: 6.32e-04
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2105562895 201 LNPKELARLKTIlgfIHENYDKKITLTDIADSVHICKSeccrFFKKHMNESLFDY---LLRYRVEQSIPYLRDEEYSITD 277
Cdd:PRK09978  139 LQPNMRTRVCTV---INNNIAHEWTLARIASELLMSPS----LLKKKLREEETSYsqlLTECRMQRALQLIVIHGFSIKR 211
                          90       100       110
                  ....*....|....*....|....*....|..
gi 2105562895 278 AAFSAGFTDAGYYSRVFRKCTGVSPRKFRKDS 309
Cdd:PRK09978  212 VAVSCGYHSVSYFIYVFRNYYGMTPTEYQERS 243
HTH_AraC pfam00165
Bacterial regulatory helix-turn-helix proteins, AraC family; In the absence of arabinose, the ...
270-307 1.11e-03

Bacterial regulatory helix-turn-helix proteins, AraC family; In the absence of arabinose, the N-terminal arm of AraC binds to the DNA binding domain (pfam00165) and helps to hold the two DNA binding domains in a relative orientation that favours DNA looping. In the presence of arabinose, the arms bind over the arabinose on the dimerization domain, thus freeing the DNA-binding domains. The freed DNA-binding domains are then able to assume a conformation suitable for binding to the adjacent DNA sites that are utilized when AraC activates transcription, and hence AraC ceases looping the DNA when arabinose is added.


Pssm-ID: 425497 [Multi-domain]  Cd Length: 42  Bit Score: 35.98  E-value: 1.11e-03
                          10        20        30
                  ....*....|....*....|....*....|....*...
gi 2105562895 270 DEEYSITDAAFSAGFtDAGYYSRVFRKCTGVSPRKFRK 307
Cdd:pfam00165   6 STNLTIADIADELGF-SRSYFSRLFKKYTGVTPSQYRH 42
COG3837 COG3837
Uncharacterized conserved protein, cupin superfamily [Function unknown];
50-110 1.33e-03

Uncharacterized conserved protein, cupin superfamily [Function unknown];


Pssm-ID: 443048 [Multi-domain]  Cd Length: 115  Bit Score: 38.07  E-value: 1.33e-03
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 2105562895  50 GTFSWHWHS-EIEMTLVEDGEMIYQVNGADFHLQEGDVMFGNANTLHSGHMVEGKDCHYWSI 110
Cdd:COG3837    40 SSSPYHAHSaEEEFVYVLEGELTLRIGGEEYVLEPGDSVGFPAGVPHRLRNRGDEPARYLVV 101
PRK11511 PRK11511
MDR efflux pump AcrAB transcriptional activator MarA;
209-306 1.65e-03

MDR efflux pump AcrAB transcriptional activator MarA;


Pssm-ID: 236920 [Multi-domain]  Cd Length: 127  Bit Score: 37.77  E-value: 1.65e-03
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2105562895 209 LKTILGFIHENYDKKITLTDIADSVHICKSECCRFFKKHMNESLFDYLLRYRVEQSIPYLRDEEYSITDAAFSAGFTDAG 288
Cdd:PRK11511   11 IHSILDWIEDNLESPLSLEKVSERSGYSKWHLQRMFKKETGHSLGQYIRSRKMTEIAQKLKESNEPILYLAERYGFESQQ 90
                          90
                  ....*....|....*...
gi 2105562895 289 YYSRVFRKCTGVSPRKFR 306
Cdd:PRK11511   91 TLTRTFKNYFDVPPHKYR 108
cupin_RmlC-like cd02208
RmlC-like cupin superfamily; This superfamily contains proteins similar to the RmlC (dTDP ...
50-107 2.60e-03

RmlC-like cupin superfamily; This superfamily contains proteins similar to the RmlC (dTDP (deoxythymidine diphosphates)-4-dehydrorhamnose 3,5-epimerase)-like cupins. RmlC is a dTDP-sugar isomerase involved in the synthesis of L-rhamnose, a saccharide required for the virulence of some pathogenic bacteria. Cupins are a functionally diverse superfamily originally discovered based on the highly conserved motif found in germin and germin-like proteins. This conserved motif forms a beta-barrel fold found in all of the cupins, giving rise to the name cupin ('cupa' is the Latin term for small barrel). The active site of members of this superfamily is generally located at the center of a conserved barrel and usually includes a metal ion. The different functional classes in this superfamily include single domain bacterial isomerases and epimerases involved in the modification of cell wall carbohydrates, two domain bicupins such as the desiccation-tolerant seed storage globulins, and multidomain nuclear transcription factors involved in legume root nodulation.


Pssm-ID: 380338 [Multi-domain]  Cd Length: 73  Bit Score: 35.92  E-value: 2.60e-03
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|
gi 2105562895  50 GTFSWHWHSEI-EMTLVEDGEMIYQVNGAD-FHLQEGDVMFGNANTLHSGHMVEGKDCHY 107
Cdd:cd02208    10 TSSPPHWHPEQdEIFYVLSGEGELTLDDGEtVELKAGDIVLIPPGVPHSFVNTSDEPAVF 69
PRK10296 PRK10296
DNA-binding transcriptional regulator ChbR; Provisional
273-312 6.89e-03

DNA-binding transcriptional regulator ChbR; Provisional


Pssm-ID: 182362 [Multi-domain]  Cd Length: 278  Bit Score: 37.43  E-value: 6.89e-03
                          10        20        30        40
                  ....*....|....*....|....*....|....*....|
gi 2105562895 273 YSITDAAFSAGFTDAGYYSRVFRKCTGVSPRKFRKDSYLI 312
Cdd:PRK10296  238 YSVTDIAFEAGYSSPSLFIKTFKKLTSFTPGSYRKKLTEF 277
 
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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