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Conserved domains on  [gi|15241112|ref|NP_198155|]
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L-cysteine desulfhydrase 1 [Arabidopsis thaliana]

Protein Classification

PALP domain-containing protein; threonine synthase( domain architecture ID 10791233)

PALP domain-containing protein belonging to the tryptophan synthase beta superfamily (fold type II) that consists of pyridoxal phosphate (PLP)-dependent enzymes that catalyze beta-replacement and beta-elimination reactions| threonine synthase catalyzes the final step of threonine biosynthesis, the gamma-elimination of phosphate from L-phosphohomoserine and the beta-addition of water to produce L-threonine

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
PLN00011 PLN00011
cysteine synthase
1-323 0e+00

cysteine synthase


:

Pssm-ID: 177651  Cd Length: 323  Bit Score: 587.74  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112    1 MEDRVLIKNDVTELIGNTPMVYLNKIVDGCVARIAAKLEMMEPCSSIKDRIAYSMIKDAEDKGLITPGKSTLIEATGGNT 80
Cdd:PLN00011   1 MEDRCLIKNDVTELIGNTPMVYLNNIVDGCVARIAAKLEMMEPCSSVKDRIAYSMIKDAEDKGLITPGKSTLIEATAGNT 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112   81 GIGLASIGASRGYKVILLMPSTMSLERRIILRALGAEVHLTDISIGIKGQLEKAKEILSKTPGGYIPHQFINPENPEIHY 160
Cdd:PLN00011  81 GIGLACIGAARGYKVILVMPSTMSLERRIILRALGAEVHLTDQSIGLKGMLEKAEEILSKTPGGYIPQQFENPANPEIHY 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112  161 RTTGPEIWRDSAGKVDILVAGVGTGGTVTGTGKFLKEKNKDIKVCVVEPSESAVLSGGKPGPHLIQGIGSGEIPANLDLS 240
Cdd:PLN00011 161 RTTGPEIWRDSAGKVDILVAGVGTGGTATGVGKFLKEKNKDIKVCVVEPVESAVLSGGQPGPHLIQGIGSGIIPFNLDLT 240
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112  241 IVDEIIQVTGEEAIETTKLLAIKEGLLVGISSGASAAAALKVAKRPENVGKLIVVIFPSGGERYLSTELFESVRYEAENL 320
Cdd:PLN00011 241 IVDEIIQVTGEEAIETAKLLALKEGLLVGISSGAAAAAALKVAKRPENAGKLIVVIFPSGGERYLSTKLFESVRYEAENL 320

                 ...
gi 15241112  321 PVE 323
Cdd:PLN00011 321 PIE 323
 
Name Accession Description Interval E-value
PLN00011 PLN00011
cysteine synthase
1-323 0e+00

cysteine synthase


Pssm-ID: 177651  Cd Length: 323  Bit Score: 587.74  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112    1 MEDRVLIKNDVTELIGNTPMVYLNKIVDGCVARIAAKLEMMEPCSSIKDRIAYSMIKDAEDKGLITPGKSTLIEATGGNT 80
Cdd:PLN00011   1 MEDRCLIKNDVTELIGNTPMVYLNNIVDGCVARIAAKLEMMEPCSSVKDRIAYSMIKDAEDKGLITPGKSTLIEATAGNT 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112   81 GIGLASIGASRGYKVILLMPSTMSLERRIILRALGAEVHLTDISIGIKGQLEKAKEILSKTPGGYIPHQFINPENPEIHY 160
Cdd:PLN00011  81 GIGLACIGAARGYKVILVMPSTMSLERRIILRALGAEVHLTDQSIGLKGMLEKAEEILSKTPGGYIPQQFENPANPEIHY 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112  161 RTTGPEIWRDSAGKVDILVAGVGTGGTVTGTGKFLKEKNKDIKVCVVEPSESAVLSGGKPGPHLIQGIGSGEIPANLDLS 240
Cdd:PLN00011 161 RTTGPEIWRDSAGKVDILVAGVGTGGTATGVGKFLKEKNKDIKVCVVEPVESAVLSGGQPGPHLIQGIGSGIIPFNLDLT 240
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112  241 IVDEIIQVTGEEAIETTKLLAIKEGLLVGISSGASAAAALKVAKRPENVGKLIVVIFPSGGERYLSTELFESVRYEAENL 320
Cdd:PLN00011 241 IVDEIIQVTGEEAIETAKLLALKEGLLVGISSGAAAAAALKVAKRPENAGKLIVVIFPSGGERYLSTKLFESVRYEAENL 320

                 ...
gi 15241112  321 PVE 323
Cdd:PLN00011 321 PIE 323
cysK TIGR01139
cysteine synthase A; This model distinguishes cysteine synthase A (CysK) from cysteine ...
11-310 1.04e-143

cysteine synthase A; This model distinguishes cysteine synthase A (CysK) from cysteine synthase B (CysM). CysM differs in having a broader specificity that also allows the use of thiosulfate to produce cysteine thiosulfonate. [Amino acid biosynthesis, Serine family]


Pssm-ID: 273465  Cd Length: 298  Bit Score: 407.14  E-value: 1.04e-143
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112    11 VTELIGNTPMVYLNKIvDGCVARIAAKLEMMEPCSSIKDRIAYSMIKDAEDKGLITPGKsTLIEATGGNTGIGLASIGAS 90
Cdd:TIGR01139   1 ISELIGNTPLVRLNRI-EGCNANVFVKLEGRNPSGSVKDRIALNMIWDAEKRGLLKPGK-TIVEPTSGNTGIALAMVAAA 78
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112    91 RGYKVILLMPSTMSLERRIILRALGAEVHLTDISIGIKGQLEKAKEILSKTPGGY-IPHQFINPENPEIHYRTTGPEIWR 169
Cdd:TIGR01139  79 RGYKLILTMPETMSIERRKLLKAYGAELVLTPGAEGMKGAIAKAEEIAASTPNSYfMLQQFENPANPEIHRKTTGPEIWR 158
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112   170 DSAGKVDILVAGVGTGGTVTGTGKFLKEKNKDIKVCVVEPSESAVLSGGKPGPHLIQGIGSGEIPANLDLSIVDEIIQVT 249
Cdd:TIGR01139 159 DTDGKLDAFVAGVGTGGTITGVGEVLKEQKPNIKIVAVEPAESPVLSGGKPGPHKIQGIGAGFIPKNLNRSVIDEVITVS 238
                         250       260       270       280       290       300
                  ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 15241112   250 GEEAIETTKLLAIKEGLLVGISSGASAAAALKVAKRPENvGKLIVVIFPSGGERYLSTELF 310
Cdd:TIGR01139 239 DEEAIETARRLAAEEGILVGISSGAAVAAALKLAKRPEP-DKLIVVILPSTGERYLSTPLF 298
CysK COG0031
Cysteine synthase [Amino acid transport and metabolism]; Cysteine synthase is part of the ...
7-307 2.71e-143

Cysteine synthase [Amino acid transport and metabolism]; Cysteine synthase is part of the Pathway/BioSystem: Cysteine biosynthesis


Pssm-ID: 439802 [Multi-domain]  Cd Length: 301  Bit Score: 405.97  E-value: 2.71e-143
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112   7 IKNDVTELIGNTPMVYLNKIVDGCVARIAAKLEMMEPCSSIKDRIAYSMIKDAEDKGLITPGkSTLIEATGGNTGIGLAS 86
Cdd:COG0031   3 IYDSILELIGNTPLVRLNRLSPGPGAEIYAKLESFNPGGSVKDRIALSMIEDAEKRGLLKPG-GTIVEATSGNTGIGLAM 81
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112  87 IGASRGYKVILLMPSTMSLERRIILRALGAEVHLTDISIGIKGQLEKAKEILSKTPGGYIPHQFINPENPEIHYRTTGPE 166
Cdd:COG0031  82 VAAAKGYRLILVMPETMSKERRALLRAYGAEVVLTPGAEGMKGAIDKAEELAAETPGAFWPNQFENPANPEAHYETTGPE 161
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112 167 IWRDSAGKVDILVAgvgtggtvtgtgKFLKEKNKDIKVCVVEPSESAVLSGGKPGPHLIQGIGSGEIPANLDLSIVDEII 246
Cdd:COG0031 162 IWEQTDGKVDAFVAgvgtggtitgvgRYLKERNPDIKIVAVEPEGSPLLSGGEPGPHKIEGIGAGFVPKILDPSLIDEVI 241
                       250       260       270       280       290       300
                ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 15241112 247 QVTGEEAIETTKLLAIKEGLLVGISSGASAAAALKVAKRpENVGKLIVVIFPSGGERYLST 307
Cdd:COG0031 242 TVSDEEAFAMARRLAREEGILVGISSGAAVAAALRLAKR-LGPGKTIVTILPDSGERYLST 301
CBS_like cd01561
CBS_like: This subgroup includes Cystathionine beta-synthase (CBS) and Cysteine synthase. CBS ...
16-306 3.03e-132

CBS_like: This subgroup includes Cystathionine beta-synthase (CBS) and Cysteine synthase. CBS is a unique heme-containing enzyme that catalyzes a pyridoxal 5'-phosphate (PLP)-dependent condensation of serine and homocysteine to give cystathionine. Deficiency of CBS leads to homocystinuria, an inherited disease of sulfur metabolism characterized by increased levels of the toxic metabolite homocysteine. Cysteine synthase on the other hand catalyzes the last step of cysteine biosynthesis. This subgroup also includes an O-Phosphoserine sulfhydrylase found in hyperthermophilic archaea which produces L-cysteine from sulfide and the more thermostable O-phospho-L-serine.


Pssm-ID: 107204 [Multi-domain]  Cd Length: 291  Bit Score: 377.62  E-value: 3.03e-132
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112  16 GNTPMVYLNKIVDGCVARIAAKLEMMEPCSSIKDRIAYSMIKDAEDKGLITPGkSTLIEATGGNTGIGLASIGASRGYKV 95
Cdd:cd01561   1 GNTPLVRLNRLSPGTGAEIYAKLEFFNPGGSVKDRIALYMIEDAEKRGLLKPG-TTIIEPTSGNTGIGLAMVAAAKGYRF 79
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112  96 ILLMPSTMSLERRIILRALGAEVHLTDIS--IGIKGQLEKAKEILSKTPGGYIPHQFINPENPEIHYRTTGPEIWRDSAG 173
Cdd:cd01561  80 IIVMPETMSEEKRKLLRALGAEVILTPEAeaDGMKGAIAKARELAAETPNAFWLNQFENPANPEAHYETTAPEIWEQLDG 159
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112 174 KVDILVAGVGTGGTVTGTGKFLKEKNKDIKVCVVEPSESAVLSGGKPGPHLIQGIGSGEIPANLDLSIVDEIIQVTGEEA 253
Cdd:cd01561 160 KVDAFVAGVGTGGTITGVARYLKEKNPNVRIVGVDPVGSVLFSGGPPGPHKIEGIGAGFIPENLDRSLIDEVVRVSDEEA 239
                       250       260       270       280       290
                ....*....|....*....|....*....|....*....|....*....|...
gi 15241112 254 IETTKLLAIKEGLLVGISSGASAAAALKVAKRPENvGKLIVVIFPSGGERYLS 306
Cdd:cd01561 240 FAMARRLAREEGLLVGGSSGAAVAAALKLAKRLGP-GKTIVTILPDSGERYLS 291
PALP pfam00291
Pyridoxal-phosphate dependent enzyme; Members of this family are all pyridoxal-phosphate ...
11-269 9.84e-59

Pyridoxal-phosphate dependent enzyme; Members of this family are all pyridoxal-phosphate dependent enzymes. This family includes: serine dehydratase EC:4.2.1.13 P20132, threonine dehydratase EC:4.2.1.16, tryptophan synthase beta chain EC:4.2.1.20, threonine synthase EC:4.2.99.2, cysteine synthase EC:4.2.99.8 P11096, cystathionine beta-synthase EC:4.2.1.22, 1-aminocyclopropane-1-carboxylate deaminase EC:4.1.99.4.


Pssm-ID: 459749 [Multi-domain]  Cd Length: 295  Bit Score: 190.60  E-value: 9.84e-59
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112    11 VTELIGNTPMVYLNKIVDGCVARIAAKLEMMEPCSSIKDRIAYSMIKDAEDKGlitpGKSTLIEATGGNTGIGLASIGAS 90
Cdd:pfam00291   1 ISLGIGPTPLVRLPRLSKELGVDVYLKLESLNPTGSFKDRGALNLLLRLKEGE----GGKTVVEASSGNHGRALAAAAAR 76
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112    91 RGYKVILLMPSTMSLERRIILRALGAEVHLTDISigIKGQLEKAKEILSKTPGGYIPHQFINPENPEIhYRTTGPEIWRD 170
Cdd:pfam00291  77 LGLKVTIVVPEDAPPGKLLLMRALGAEVVLVGGD--YDEAVAAARELAAEGPGAYYINQYDNPLNIEG-YGTIGLEILEQ 153
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112   171 SAGKVDILVAGVGTGGTVTGTGKFLKEKNKDIKVCVVEPSESAVLSGG---------KPGPHLIQGIGSGEIPANLDLSI 241
Cdd:pfam00291 154 LGGDPDAVVVPVGGGGLIAGIARGLKELGPDVRVIGVEPEGAPALARSlaagrpvpvPVADTIADGLGVGDEPGALALDL 233
                         250       260       270
                  ....*....|....*....|....*....|..
gi 15241112   242 ----VDEIIQVTGEEAIETTKLLAIKEGLLVG 269
Cdd:pfam00291 234 ldeyVGEVVTVSDEEALEAMRLLARREGIVVE 265
 
Name Accession Description Interval E-value
PLN00011 PLN00011
cysteine synthase
1-323 0e+00

cysteine synthase


Pssm-ID: 177651  Cd Length: 323  Bit Score: 587.74  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112    1 MEDRVLIKNDVTELIGNTPMVYLNKIVDGCVARIAAKLEMMEPCSSIKDRIAYSMIKDAEDKGLITPGKSTLIEATGGNT 80
Cdd:PLN00011   1 MEDRCLIKNDVTELIGNTPMVYLNNIVDGCVARIAAKLEMMEPCSSVKDRIAYSMIKDAEDKGLITPGKSTLIEATAGNT 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112   81 GIGLASIGASRGYKVILLMPSTMSLERRIILRALGAEVHLTDISIGIKGQLEKAKEILSKTPGGYIPHQFINPENPEIHY 160
Cdd:PLN00011  81 GIGLACIGAARGYKVILVMPSTMSLERRIILRALGAEVHLTDQSIGLKGMLEKAEEILSKTPGGYIPQQFENPANPEIHY 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112  161 RTTGPEIWRDSAGKVDILVAGVGTGGTVTGTGKFLKEKNKDIKVCVVEPSESAVLSGGKPGPHLIQGIGSGEIPANLDLS 240
Cdd:PLN00011 161 RTTGPEIWRDSAGKVDILVAGVGTGGTATGVGKFLKEKNKDIKVCVVEPVESAVLSGGQPGPHLIQGIGSGIIPFNLDLT 240
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112  241 IVDEIIQVTGEEAIETTKLLAIKEGLLVGISSGASAAAALKVAKRPENVGKLIVVIFPSGGERYLSTELFESVRYEAENL 320
Cdd:PLN00011 241 IVDEIIQVTGEEAIETAKLLALKEGLLVGISSGAAAAAALKVAKRPENAGKLIVVIFPSGGERYLSTKLFESVRYEAENL 320

                 ...
gi 15241112  321 PVE 323
Cdd:PLN00011 321 PIE 323
PLN02565 PLN02565
cysteine synthase
7-323 1.50e-162

cysteine synthase


Pssm-ID: 166206  Cd Length: 322  Bit Score: 455.92  E-value: 1.50e-162
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112    7 IKNDVTELIGNTPMVYLNKIVDGCVARIAAKLEMMEPCSSIKDRIAYSMIKDAEDKGLITPGKSTLIEATGGNTGIGLAS 86
Cdd:PLN02565   5 IAKDVTELIGKTPLVYLNNVVDGCVARIAAKLEMMEPCSSVKDRIGYSMITDAEEKGLIKPGESVLIEPTSGNTGIGLAF 84
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112   87 IGASRGYKVILLMPSTMSLERRIILRALGAEVHLTDISIGIKGQLEKAKEILSKTPGGYIPHQFINPENPEIHYRTTGPE 166
Cdd:PLN02565  85 MAAAKGYKLIITMPASMSLERRIILLAFGAELVLTDPAKGMKGAVQKAEEILAKTPNSYILQQFENPANPKIHYETTGPE 164
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112  167 IWRDSAGKVDILVAGVGTGGTVTGTGKFLKEKNKDIKVCVVEPSESAVLSGGKPGPHLIQGIGSGEIPANLDLSIVDEII 246
Cdd:PLN02565 165 IWKGTGGKVDAFVSGIGTGGTITGAGKYLKEQNPDIKLYGVEPVESAVLSGGKPGPHKIQGIGAGFIPGVLDVDLLDEVV 244
                        250       260       270       280       290       300       310
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 15241112  247 QVTGEEAIETTKLLAIKEGLLVGISSGASAAAALKVAKRPENVGKLIVVIFPSGGERYLSTELFESVRYEAENLPVE 323
Cdd:PLN02565 245 QVSSDEAIETAKLLALKEGLLVGISSGAAAAAAIKIAKRPENAGKLIVVIFPSFGERYLSSVLFESVKKEAENMVFE 321
cysK TIGR01139
cysteine synthase A; This model distinguishes cysteine synthase A (CysK) from cysteine ...
11-310 1.04e-143

cysteine synthase A; This model distinguishes cysteine synthase A (CysK) from cysteine synthase B (CysM). CysM differs in having a broader specificity that also allows the use of thiosulfate to produce cysteine thiosulfonate. [Amino acid biosynthesis, Serine family]


Pssm-ID: 273465  Cd Length: 298  Bit Score: 407.14  E-value: 1.04e-143
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112    11 VTELIGNTPMVYLNKIvDGCVARIAAKLEMMEPCSSIKDRIAYSMIKDAEDKGLITPGKsTLIEATGGNTGIGLASIGAS 90
Cdd:TIGR01139   1 ISELIGNTPLVRLNRI-EGCNANVFVKLEGRNPSGSVKDRIALNMIWDAEKRGLLKPGK-TIVEPTSGNTGIALAMVAAA 78
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112    91 RGYKVILLMPSTMSLERRIILRALGAEVHLTDISIGIKGQLEKAKEILSKTPGGY-IPHQFINPENPEIHYRTTGPEIWR 169
Cdd:TIGR01139  79 RGYKLILTMPETMSIERRKLLKAYGAELVLTPGAEGMKGAIAKAEEIAASTPNSYfMLQQFENPANPEIHRKTTGPEIWR 158
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112   170 DSAGKVDILVAGVGTGGTVTGTGKFLKEKNKDIKVCVVEPSESAVLSGGKPGPHLIQGIGSGEIPANLDLSIVDEIIQVT 249
Cdd:TIGR01139 159 DTDGKLDAFVAGVGTGGTITGVGEVLKEQKPNIKIVAVEPAESPVLSGGKPGPHKIQGIGAGFIPKNLNRSVIDEVITVS 238
                         250       260       270       280       290       300
                  ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 15241112   250 GEEAIETTKLLAIKEGLLVGISSGASAAAALKVAKRPENvGKLIVVIFPSGGERYLSTELF 310
Cdd:TIGR01139 239 DEEAIETARRLAAEEGILVGISSGAAVAAALKLAKRPEP-DKLIVVILPSTGERYLSTPLF 298
CysK COG0031
Cysteine synthase [Amino acid transport and metabolism]; Cysteine synthase is part of the ...
7-307 2.71e-143

Cysteine synthase [Amino acid transport and metabolism]; Cysteine synthase is part of the Pathway/BioSystem: Cysteine biosynthesis


Pssm-ID: 439802 [Multi-domain]  Cd Length: 301  Bit Score: 405.97  E-value: 2.71e-143
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112   7 IKNDVTELIGNTPMVYLNKIVDGCVARIAAKLEMMEPCSSIKDRIAYSMIKDAEDKGLITPGkSTLIEATGGNTGIGLAS 86
Cdd:COG0031   3 IYDSILELIGNTPLVRLNRLSPGPGAEIYAKLESFNPGGSVKDRIALSMIEDAEKRGLLKPG-GTIVEATSGNTGIGLAM 81
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112  87 IGASRGYKVILLMPSTMSLERRIILRALGAEVHLTDISIGIKGQLEKAKEILSKTPGGYIPHQFINPENPEIHYRTTGPE 166
Cdd:COG0031  82 VAAAKGYRLILVMPETMSKERRALLRAYGAEVVLTPGAEGMKGAIDKAEELAAETPGAFWPNQFENPANPEAHYETTGPE 161
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112 167 IWRDSAGKVDILVAgvgtggtvtgtgKFLKEKNKDIKVCVVEPSESAVLSGGKPGPHLIQGIGSGEIPANLDLSIVDEII 246
Cdd:COG0031 162 IWEQTDGKVDAFVAgvgtggtitgvgRYLKERNPDIKIVAVEPEGSPLLSGGEPGPHKIEGIGAGFVPKILDPSLIDEVI 241
                       250       260       270       280       290       300
                ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 15241112 247 QVTGEEAIETTKLLAIKEGLLVGISSGASAAAALKVAKRpENVGKLIVVIFPSGGERYLST 307
Cdd:COG0031 242 TVSDEEAFAMARRLAREEGILVGISSGAAVAAALRLAKR-LGPGKTIVTILPDSGERYLST 301
cysKM TIGR01136
cysteine synthase; This model discriminates cysteine synthases (EC 2.5.1.47) (both CysK and ...
11-310 3.26e-141

cysteine synthase; This model discriminates cysteine synthases (EC 2.5.1.47) (both CysK and CysM) from cystathionine beta-synthase, a protein found primarily in eukaryotes and carrying a C-terminal CBS domain lacking from this protein. Bacterial proteins lacking the CBS domain but otherwise showing resemblamnce to cystathionine beta-synthases and considerable phylogenetic distance from known cysteine synthases were excluded from the seed and score below the trusted cutoff. [Amino acid biosynthesis, Serine family]


Pssm-ID: 273463  Cd Length: 299  Bit Score: 400.89  E-value: 3.26e-141
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112    11 VTELIGNTPMVYLNKIVDGCVARIAAKLEMMEPCSSIKDRIAYSMIKDAEDKGLITPGKsTLIEATGGNTGIGLASIGAS 90
Cdd:TIGR01136   1 IEELIGNTPLVRLNRLAPGCDARVLAKLEGFNPSGSVKDRIALSMILDAEKRGLLKPGD-TIIEATSGNTGIALAMVAAA 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112    91 RGYKVILLMPSTMSLERRIILRALGAEVHLTDISIGIKGQLEKAKEILSKTPGGYIPHQFINPENPEIHYRTTGPEIWRD 170
Cdd:TIGR01136  80 RGYKLILTMPETMSLERRKLLRAYGAELILTPGEEGMKGAIDKAEELAAETNKYVMLDQFENPANPEAHYKTTGPEIWRD 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112   171 SAGKVDILVAGVGTGGTVTGTGKFLKEKNKDIKVCVVEPSESAVLSGGKPGPHLIQGIGSGEIPANLDLSIVDEIIQVTG 250
Cdd:TIGR01136 160 TDGRIDHFVAGVGTGGTITGVGRYLKEQNPNIQIVAVEPAESPVLSGGEPGPHKIQGIGAGFIPKILDLSLIDEVITVSD 239
                         250       260       270       280       290       300
                  ....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112   251 EEAIETTKLLAIKEGLLVGISSGASAAAALKVAKRPENVGKLIVVIFPSGGERYLSTELF 310
Cdd:TIGR01136 240 EDAIETARRLAREEGILVGISSGAAVAAALKLAKRLENADKVIVAILPDTGERYLSTGLF 299
PLN03013 PLN03013
cysteine synthase
3-323 1.15e-137

cysteine synthase


Pssm-ID: 178587 [Multi-domain]  Cd Length: 429  Bit Score: 396.84  E-value: 1.15e-137
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112    3 DRVLIKNDVTELIGNTPMVYLNKIVDGCVARIAAKLEMMEPCSSIKDRIAYSMIKDAEDKGLITPGKSTLIEATGGNTGI 82
Cdd:PLN03013 109 DGLNIADNVSQLIGKTPMVYLNSIAKGCVANIAAKLEIMEPCCSVKDRIGYSMVTDAEQKGFISPGKSVLVEPTSGNTGI 188
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112   83 GLASIGASRGYKVILLMPSTMSLERRIILRALGAEVHLTDISIGIKGQLEKAKEILSKTPGGYIPHQFINPENPEIHYRT 162
Cdd:PLN03013 189 GLAFIAASRGYRLILTMPASMSMERRVLLKAFGAELVLTDPAKGMTGAVQKAEEILKNTPDAYMLQQFDNPANPKIHYET 268
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112  163 TGPEIWRDSAGKVDILVAGVGTGGTVTGTGKFLKEKNKDIKVCVVEPSESAVLSGGKPGPHLIQGIGSGEIPANLDLSIV 242
Cdd:PLN03013 269 TGPEIWDDTKGKVDIFVAGIGTGGTITGVGRFIKEKNPKTQVIGVEPTESDILSGGKPGPHKIQGIGAGFIPKNLDQKIM 348
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112  243 DEIIQVTGEEAIETTKLLAIKEGLLVGISSGASAAAALKVAKRPENVGKLIVVIFPSGGeRYLSTELFESVRYEAENLPV 322
Cdd:PLN03013 349 DEVIAISSEEAIETAKQLALKEGLMVGISSGAAAAAAIKVAKRPENAGKLIAVSLFASG-RDIYTPRCSSLSGKRWRKCS 427

                 .
gi 15241112  323 E 323
Cdd:PLN03013 428 L 428
CBS_like cd01561
CBS_like: This subgroup includes Cystathionine beta-synthase (CBS) and Cysteine synthase. CBS ...
16-306 3.03e-132

CBS_like: This subgroup includes Cystathionine beta-synthase (CBS) and Cysteine synthase. CBS is a unique heme-containing enzyme that catalyzes a pyridoxal 5'-phosphate (PLP)-dependent condensation of serine and homocysteine to give cystathionine. Deficiency of CBS leads to homocystinuria, an inherited disease of sulfur metabolism characterized by increased levels of the toxic metabolite homocysteine. Cysteine synthase on the other hand catalyzes the last step of cysteine biosynthesis. This subgroup also includes an O-Phosphoserine sulfhydrylase found in hyperthermophilic archaea which produces L-cysteine from sulfide and the more thermostable O-phospho-L-serine.


Pssm-ID: 107204 [Multi-domain]  Cd Length: 291  Bit Score: 377.62  E-value: 3.03e-132
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112  16 GNTPMVYLNKIVDGCVARIAAKLEMMEPCSSIKDRIAYSMIKDAEDKGLITPGkSTLIEATGGNTGIGLASIGASRGYKV 95
Cdd:cd01561   1 GNTPLVRLNRLSPGTGAEIYAKLEFFNPGGSVKDRIALYMIEDAEKRGLLKPG-TTIIEPTSGNTGIGLAMVAAAKGYRF 79
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112  96 ILLMPSTMSLERRIILRALGAEVHLTDIS--IGIKGQLEKAKEILSKTPGGYIPHQFINPENPEIHYRTTGPEIWRDSAG 173
Cdd:cd01561  80 IIVMPETMSEEKRKLLRALGAEVILTPEAeaDGMKGAIAKARELAAETPNAFWLNQFENPANPEAHYETTAPEIWEQLDG 159
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112 174 KVDILVAGVGTGGTVTGTGKFLKEKNKDIKVCVVEPSESAVLSGGKPGPHLIQGIGSGEIPANLDLSIVDEIIQVTGEEA 253
Cdd:cd01561 160 KVDAFVAGVGTGGTITGVARYLKEKNPNVRIVGVDPVGSVLFSGGPPGPHKIEGIGAGFIPENLDRSLIDEVVRVSDEEA 239
                       250       260       270       280       290
                ....*....|....*....|....*....|....*....|....*....|...
gi 15241112 254 IETTKLLAIKEGLLVGISSGASAAAALKVAKRPENvGKLIVVIFPSGGERYLS 306
Cdd:cd01561 240 FAMARRLAREEGLLVGGSSGAAVAAALKLAKRLGP-GKTIVTILPDSGERYLS 291
PLN02556 PLN02556
cysteine synthase/L-3-cyanoalanine synthase
7-322 1.62e-126

cysteine synthase/L-3-cyanoalanine synthase


Pssm-ID: 178171 [Multi-domain]  Cd Length: 368  Bit Score: 366.21  E-value: 1.62e-126
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112    7 IKNDVTELIGNTPMVYLNKIVDGCVARIAAKLEMMEPCSSIKDRIAYSMIKDAEDKGLITPGKSTLIEATGGNTGIGLAS 86
Cdd:PLN02556  49 IKTDASQLIGKTPLVYLNKVTEGCGAYIAAKQEMFQPTSSIKDRPALAMIEDAEKKNLITPGKTTLIEPTSGNMGISLAF 128
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112   87 IGASRGYKVILLMPSTMSLERRIILRALGAEVHLTDISIGIKGQLEKAKEILSKTPGGYIPHQFINPENPEIHYRTTGPE 166
Cdd:PLN02556 129 MAAMKGYKMILTMPSYTSLERRVTMRAFGAELVLTDPTKGMGGTVKKAYELLESTPDAFMLQQFSNPANTQVHFETTGPE 208
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112  167 IWRDSAGKVDILVAGVGTGGTVTGTGKFLKEKNKDIKVCVVEPSESAVLSGGKPGPHLIQGIGSGEIPANLDLSIVDEII 246
Cdd:PLN02556 209 IWEDTLGQVDIFVMGIGSGGTVSGVGKYLKSKNPNVKIYGVEPAESNVLNGGKPGPHHITGNGVGFKPDILDMDVMEKVL 288
                        250       260       270       280       290       300       310
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 15241112  247 QVTGEEAIETTKLLAIKEGLLVGISSGASAAAALKVAKRPENVGKLIVVIFPSGGERYLSTELFESVRYEAENL-PV 322
Cdd:PLN02556 289 EVSSEDAVNMARELALKEGLMVGISSGANTVAALRLAKMPENKGKLIVTVHPSFGERYLSSVLFQELRKEAENMqPV 365
PRK10717 PRK10717
cysteine synthase A; Provisional
7-322 1.06e-93

cysteine synthase A; Provisional


Pssm-ID: 182672 [Multi-domain]  Cd Length: 330  Bit Score: 281.36  E-value: 1.06e-93
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112    7 IKNDVTELIGNTPMVYLNKIVD--GCvaRIAAKLEMMEPCSSIKDRIAYSMIKDAEDKGLITPGKsTLIEATGGNTGIGL 84
Cdd:PRK10717   3 IFEDVSDTIGNTPLIRLNRASEatGC--EILGKAEFLNPGGSVKDRAALNIIWDAEKRGLLKPGG-TIVEGTAGNTGIGL 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112   85 ASIGASRGYKVILLMPSTMSLERRIILRALGAEVHLT------DISIGIKGQLEKAKEILSKTPGGYI-PHQFINPENPE 157
Cdd:PRK10717  80 ALVAAARGYKTVIVMPETQSQEKKDLLRALGAELVLVpaapyaNPNNYVKGAGRLAEELVASEPNGAIwANQFDNPANRE 159
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112  158 IHYRTTGPEIWRDSAGKVDILVAGVGTGGTVTGTGKFLKEKNKDIKVCVVEPSESA----VLSG--GKPGPHLIQGIGSG 231
Cdd:PRK10717 160 AHYETTGPEIWEQTDGKVDGFVCAVGTGGTLAGVSRYLKETNPKVKIVLADPTGSAlysyYKTGelKAEGSSITEGIGQG 239
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112  232 EIPANLDLSIVDEIIQVTGEEAIETTKLLAIKEGLLVGISSGASAAAALKVAKRpENVGKLIVVIFPSGGERYLSTeLFE 311
Cdd:PRK10717 240 RITANLEGAPIDDAIRIPDEEALSTAYRLLEEEGLCLGGSSGINVAAALRLARE-LGPGHTIVTILCDSGERYQSK-LFN 317
                        330
                 ....*....|.
gi 15241112  312 SVRYEAENLPV 322
Cdd:PRK10717 318 PDFLREKGLPV 328
cysM PRK11761
cysteine synthase CysM;
13-312 1.90e-82

cysteine synthase CysM;


Pssm-ID: 236972  Cd Length: 296  Bit Score: 251.33  E-value: 1.90e-82
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112   13 ELIGNTPMVYLNKIVDGCVARIAAKLEMMEPCSSIKDRIAYSMIKDAEDKGLITPGkSTLIEATGGNTGIGLASIGASRG 92
Cdd:PRK11761   8 DTIGNTPLVKLQRLPPDRGNTILAKLEGNNPAGSVKDRPALSMIVQAEKRGEIKPG-DTLIEATSGNTGIALAMIAAIKG 86
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112   93 YKVILLMPSTMSLERRIILRALGAEVHLTDISIGIKGQLEKAKEiLSKTPGGYIPHQFINPENPEIHYRTTGPEIWRDSA 172
Cdd:PRK11761  87 YRMKLIMPENMSQERRAAMRAYGAELILVPKEQGMEGARDLALQ-MQAEGEGKVLDQFANPDNPLAHYETTGPEIWRQTE 165
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112  173 GKVDILVAGVGTGGTVTGTGKFLKEKNKDIKVCVVEPSESAVLSGGK--PGPHLiqgigsgeiPANLDLSIVDEIIQVTG 250
Cdd:PRK11761 166 GRITHFVSSMGTTGTIMGVSRYLKEQNPAVQIVGLQPEEGSSIPGIRrwPEEYL---------PKIFDASRVDRVLDVSQ 236
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 15241112  251 EEAIETTKLLAIKEGLLVGISSGASAAAALKVAKRPENVgkLIVVIFPSGGERYLSTELFES 312
Cdd:PRK11761 237 QEAENTMRRLAREEGIFCGVSSGGAVAAALRIARENPNA--VIVAIICDRGDRYLSTGVFPA 296
cysM TIGR01138
cysteine synthase B; CysM differs from CysK in that it can also use thiosulfate instead of ...
11-310 5.02e-73

cysteine synthase B; CysM differs from CysK in that it can also use thiosulfate instead of sulfide, to produce cysteine thiosulfonate instead of cysteine. Alternate name: O-acetylserine (thiol)-lyase [Amino acid biosynthesis, Serine family]


Pssm-ID: 130208 [Multi-domain]  Cd Length: 290  Bit Score: 227.10  E-value: 5.02e-73
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112    11 VTELIGNTPMVYLNKIVDGCVARIAAKLEMMEPCSSIKDRIAYSMIKDAEDKGLITPGKsTLIEATGGNTGIGLASIGAS 90
Cdd:TIGR01138   2 IEQTVGNTPLVRLQRMGPENGSEVWLKLEGNNPAGSVKDRPALSMIVEAEKRGEIKPGD-VLIEATSGNTGIALAMIAAL 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112    91 RGYKVILLMPSTMSLERRIILRALGAEVHLTDISIGIKGQLEKAKEILSKTPGGYIpHQFINPENPEIHYRTTGPEIWRD 170
Cdd:TIGR01138  81 KGYRMKLLMPDNMSQERKAAMRAYGAELILVTKEEGMEGARDLALELANRGEGKLL-DQFNNPDNPYAHYTSTGPEIWQQ 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112   171 SAGKVDILVAGVGTGGTVTGTGKFLKEKNKDIKVCVVEPSESAVLSGgkpgphlIQGIGSGEIPANLDLSIVDEIIQVTG 250
Cdd:TIGR01138 160 TGGRITHFVSSMGTTGTIMGVSRFLKEQNPPVQIVGLQPEEGSSIPG-------IRRWPTEYLPGIFDASLVDRVLDIHQ 232
                         250       260       270       280       290       300
                  ....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112   251 EEAIETTKLLAIKEGLLVGISSGASAAAALKVAKrpENVGKLIVVIFPSGGERYLSTELF 310
Cdd:TIGR01138 233 RDAENTMRELAVREGIFCGVSSGGAVAAALRLAR--ELPDAVVVAIICDRGDRYLSTGVF 290
PALP pfam00291
Pyridoxal-phosphate dependent enzyme; Members of this family are all pyridoxal-phosphate ...
11-269 9.84e-59

Pyridoxal-phosphate dependent enzyme; Members of this family are all pyridoxal-phosphate dependent enzymes. This family includes: serine dehydratase EC:4.2.1.13 P20132, threonine dehydratase EC:4.2.1.16, tryptophan synthase beta chain EC:4.2.1.20, threonine synthase EC:4.2.99.2, cysteine synthase EC:4.2.99.8 P11096, cystathionine beta-synthase EC:4.2.1.22, 1-aminocyclopropane-1-carboxylate deaminase EC:4.1.99.4.


Pssm-ID: 459749 [Multi-domain]  Cd Length: 295  Bit Score: 190.60  E-value: 9.84e-59
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112    11 VTELIGNTPMVYLNKIVDGCVARIAAKLEMMEPCSSIKDRIAYSMIKDAEDKGlitpGKSTLIEATGGNTGIGLASIGAS 90
Cdd:pfam00291   1 ISLGIGPTPLVRLPRLSKELGVDVYLKLESLNPTGSFKDRGALNLLLRLKEGE----GGKTVVEASSGNHGRALAAAAAR 76
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112    91 RGYKVILLMPSTMSLERRIILRALGAEVHLTDISigIKGQLEKAKEILSKTPGGYIPHQFINPENPEIhYRTTGPEIWRD 170
Cdd:pfam00291  77 LGLKVTIVVPEDAPPGKLLLMRALGAEVVLVGGD--YDEAVAAARELAAEGPGAYYINQYDNPLNIEG-YGTIGLEILEQ 153
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112   171 SAGKVDILVAGVGTGGTVTGTGKFLKEKNKDIKVCVVEPSESAVLSGG---------KPGPHLIQGIGSGEIPANLDLSI 241
Cdd:pfam00291 154 LGGDPDAVVVPVGGGGLIAGIARGLKELGPDVRVIGVEPEGAPALARSlaagrpvpvPVADTIADGLGVGDEPGALALDL 233
                         250       260       270
                  ....*....|....*....|....*....|..
gi 15241112   242 ----VDEIIQVTGEEAIETTKLLAIKEGLLVG 269
Cdd:pfam00291 234 ldeyVGEVVTVSDEEALEAMRLLARREGIVVE 265
Trp-synth-beta_II cd00640
Tryptophan synthase beta superfamily (fold type II); this family of pyridoxal phosphate (PLP) ...
18-300 8.13e-57

Tryptophan synthase beta superfamily (fold type II); this family of pyridoxal phosphate (PLP)-dependent enzymes catalyzes beta-replacement and beta-elimination reactions. This CD corresponds to aminocyclopropane-1-carboxylate deaminase (ACCD), tryptophan synthase beta chain (Trp-synth_B), cystathionine beta-synthase (CBS), O-acetylserine sulfhydrylase (CS), serine dehydratase (Ser-dehyd), threonine dehydratase (Thr-dehyd), diaminopropionate ammonia lyase (DAL), and threonine synthase (Thr-synth). ACCD catalyzes the conversion of 1-aminocyclopropane-1-carboxylate to alpha-ketobutyrate and ammonia. Tryptophan synthase folds into a tetramer, where the beta chain is the catalytic PLP-binding subunit and catalyzes the formation of L-tryptophan from indole and L-serine. CBS is a tetrameric hemeprotein that catalyzes condensation of serine and homocysteine to cystathionine. CS is a homodimer that catalyzes the formation of L-cysteine from O-acetyl-L-serine. Ser-dehyd catalyzes the conversion of L- or D-serine to pyruvate and ammonia. Thr-dehyd is active as a homodimer and catalyzes the conversion of L-threonine to 2-oxobutanoate and ammonia. DAL is also a homodimer and catalyzes the alpha, beta-elimination reaction of both L- and D-alpha, beta-diaminopropionate to form pyruvate and ammonia. Thr-synth catalyzes the formation of threonine and inorganic phosphate from O-phosphohomoserine.


Pssm-ID: 107202 [Multi-domain]  Cd Length: 244  Bit Score: 183.87  E-value: 8.13e-57
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112  18 TPMVYLNKIVDGCVARIAAKLEMMEPCSSIKDRIAYSMIKDAEDKGLItpGKSTLIEATGGNTGIGLASIGASRGYKVIL 97
Cdd:cd00640   1 TPLVRLKRLSKLGGANIYLKLEFLNPTGSFKDRGALNLILLAEEEGKL--PKGVIIESTGGNTGIALAAAAARLGLKCTI 78
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112  98 LMPSTMSLERRIILRALGAEVHLTDIsiGIKGQLEKAKEILSKTPGGYIPHQFINPENPEIHYrTTGPEIWRDSAG-KVD 176
Cdd:cd00640  79 VMPEGASPEKVAQMRALGAEVVLVPG--DFDDAIALAKELAEEDPGAYYVNQFDNPANIAGQG-TIGLEILEQLGGqKPD 155
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112 177 ILVAGVGTGGTVTGTGKFLKEKNKDIKVCVVEPsesavlsggkpgphliqgigsgeipanldlsivdEIIQVTGEEAIET 256
Cdd:cd00640 156 AVVVPVGGGGNIAGIARALKELLPNVKVIGVEP----------------------------------EVVTVSDEEALEA 201
                       250       260       270       280
                ....*....|....*....|....*....|....*....|....
gi 15241112 257 TKLLAIKEGLLVGISSGASAAAALKVAKRPENvGKLIVVIFPSG 300
Cdd:cd00640 202 IRLLAREEGILVEPSSAAALAAALKLAKKLGK-GKTVVVILTGG 244
PLN02356 PLN02356
phosphateglycerate kinase
8-306 2.98e-35

phosphateglycerate kinase


Pssm-ID: 215204  Cd Length: 423  Bit Score: 132.42  E-value: 2.98e-35
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112    8 KNDVTELIGNTPMVYLNKIVDGCVARIAAKLEMMEPCSSIKDRIAYSMIKDAEDKGLITPGkSTLIEATGGNTGIGLASI 87
Cdd:PLN02356  44 RNGLIDAIGNTPLIRINSLSEATGCEILGKCEFLNPGGSVKDRVAVKIIEEALESGQLFPG-GVVTEGSAGSTAISLATV 122
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112   88 GASRGYKVILLMPSTMSLERRIILRALGAEV------------HLTDIS-----------------IGIKGQL------- 131
Cdd:PLN02356 123 APAYGCKCHVVIPDDVAIEKSQILEALGATVervrpvsithkdHYVNIArrraleanelaskrrkgSETDGIHlektngc 202
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112  132 ----EKAKEILSKT-PGGYIPHQFINPENPEIHYRTTGPEIWRDSAGKVDILVAGVGTGGTVTGTGKFLKEKNKDIKVCV 206
Cdd:PLN02356 203 iseeEKENSLFSSScTGGFFADQFENLANFRAHYEGTGPEIWEQTQGNLDAFVAAAGTGGTLAGVSRFLQEKNPNIKCFL 282
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112  207 VEPSESAVLSG-------------GK----PGPHLIQGIGSGEIPANLDLSIVDEIIQVTGEEAIETTKLLAIKEGLLVG 269
Cdd:PLN02356 283 IDPPGSGLFNKvtrgvmytreeaeGRrlknPFDTITEGIGINRLTQNFLMAKLDGAFRGTDKEAVEMSRYLLKNDGLFVG 362
                        330       340       350
                 ....*....|....*....|....*....|....*..
gi 15241112  270 ISSGASAAAALKVAKRPeNVGKLIVVIFPSGGERYLS 306
Cdd:PLN02356 363 SSSAMNCVGAVRVAQSL-GPGHTIVTILCDSGMRHLS 398
Thr-dehyd cd01562
Threonine dehydratase: The first step in amino acid degradation is the removal of nitrogen. ...
4-268 3.28e-11

Threonine dehydratase: The first step in amino acid degradation is the removal of nitrogen. Although the nitrogen atoms of most amino acids are transferred to alpha-ketoglutarate before removal, the alpha-amino group of threonine can be directly converted into NH4+. The direct deamination is catalyzed by threonine dehydratase, in which pyridoxal phosphate (PLP) is the prosthetic group. Threonine dehydratase is widely distributed in all three major phylogenetic divisions.


Pssm-ID: 107205 [Multi-domain]  Cd Length: 304  Bit Score: 62.89  E-value: 3.28e-11
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112   4 RVLIKNDVTElignTPMVY---LNKIVDgcvARIAAKLEMMEPCSSIKDRIAYSMI----KDAEDKGLITpgkstlieAT 76
Cdd:cd01562   8 AARIKPVVRR----TPLLTsptLSELLG---AEVYLKCENLQKTGSFKIRGAYNKLlslsEEERAKGVVA--------AS 72
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112  77 GGNTGIGLASIGASRGYKVILLMPSTMSLERRIILRALGAEVHLTDISIGIKgqLEKAKEILSKTpgGYIphqFINPENp 156
Cdd:cd01562  73 AGNHAQGVAYAAKLLGIPATIVMPETAPAAKVDATRAYGAEVVLYGEDFDEA--EAKARELAEEE--GLT---FIHPFD- 144
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112 157 eiHYR------TTGPEIWRDsAGKVDIL------------VAGvgtggtvtgtgkFLKEKNKDIKVCVVEPSESAVLS-- 216
Cdd:cd01562 145 --DPDviagqgTIGLEILEQ-VPDLDAVfvpvggggliagIAT------------AVKALSPNTKVIGVEPEGAPAMAqs 209
                       250       260       270       280       290       300
                ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 15241112 217 --GGKP-----GPHLIQGIGS---GEIPANLDLSIVDEIIQVTGEEAIETTKLLAIKEGLLV 268
Cdd:cd01562 210 laAGKPvtlpeVDTIADGLAVkrpGELTFEIIRKLVDDVVTVSEDEIAAAMLLLFEREKLVA 271
IlvA COG1171
Threonine deaminase [Amino acid transport and metabolism]; Threonine deaminase is part of the ...
18-269 2.93e-09

Threonine deaminase [Amino acid transport and metabolism]; Threonine deaminase is part of the Pathway/BioSystem: Isoleucine, leucine, valine biosynthesis


Pssm-ID: 440784 [Multi-domain]  Cd Length: 327  Bit Score: 57.35  E-value: 2.93e-09
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112  18 TPMVYLNKIVDGCVARIAAKLEMMEPCSSIKDRIAYSMI----KDAEDKGLITpgkstlieATGGNTGIGLASIGASRGY 93
Cdd:COG1171  25 TPLLRSPTLSERLGAEVYLKLENLQPTGSFKLRGAYNALaslsEEERARGVVA--------ASAGNHAQGVAYAARLLGI 96
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112  94 KVILLMPSTMSLERRIILRALGAEVHLTDISIgikgQ--LEKAKEILSKTpgGYIphqFINPENPE--IH-YRTTGPEIW 168
Cdd:COG1171  97 PATIVMPETAPAVKVAATRAYGAEVVLHGDTY----DdaEAAAAELAEEE--GAT---FVHPFDDPdvIAgQGTIALEIL 167
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112 169 RDsAGKVDIL------------VAGvgtggtvtgtgkFLKEKNKDIKVCVVEPSESAV----LSGGKP----GPHLI-QG 227
Cdd:COG1171 168 EQ-LPDLDAVfvpvggggliagVAA------------ALKALSPDIRVIGVEPEGAAAmyrsLAAGEPvtlpGVDTIaDG 234
                       250       260       270       280
                ....*....|....*....|....*....|....*....|....*
gi 15241112 228 IGSGEI-PANLDL--SIVDEIIQVTGEEAIETTKLLAIKEGLLVG 269
Cdd:COG1171 235 LAVGRPgELTFEIlrDLVDDIVTVSEDEIAAAMRLLLERTKIVVE 279
Thr-synth_1 cd01563
Threonine synthase is a pyridoxal phosphate (PLP) dependent enzyme that catalyses the last ...
5-175 1.99e-08

Threonine synthase is a pyridoxal phosphate (PLP) dependent enzyme that catalyses the last reaction in the synthesis of threonine from aspartate. It proceeds by converting O-phospho-L-homoserine (OPH) into threonine and inorganic phosphate. In plants, OPH is an intermediate between the methionine and threonine/isoleucine pathways. Thus threonine synthase competes for OPH with cystathionine-gamma-synthase, the first enzyme in the methionine pathway. These enzymes are in general dimers. Members of this CD, Thr-synth_1, are widely distributed in bacteria, archaea and higher plants.


Pssm-ID: 107206 [Multi-domain]  Cd Length: 324  Bit Score: 54.91  E-value: 1.99e-08
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112   5 VLIKNDVTELIGNTPMVYLNKIVD-GCVARIAAKLEMMEPCSSIKDRIAYSMIKDAedKGLitpGKSTLIEATGGNTGIG 83
Cdd:cd01563  10 VTEDDIVSLGEGNTPLVRAPRLGErLGGKNLYVKDEGLNPTGSFKDRGMTVAVSKA--KEL---GVKAVACASTGNTSAS 84
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112  84 LASIGASRGYKVILLMPSTMSLERRIILRALGAEVhltdisIGIKGQLEKAKEI---LSKTPGGYIPHqFINPENPEiHY 160
Cdd:cd01563  85 LAAYAARAGIKCVVFLPAGKALGKLAQALAYGATV------LAVEGNFDDALRLvreLAEENWIYLSN-SLNPYRLE-GQ 156
                       170
                ....*....|....*
gi 15241112 161 RTTGPEIWRDSAGKV 175
Cdd:cd01563 157 KTIAFEIAEQLGWEV 171
PRK08329 PRK08329
threonine synthase; Validated
37-153 7.92e-07

threonine synthase; Validated


Pssm-ID: 236244 [Multi-domain]  Cd Length: 347  Bit Score: 50.21  E-value: 7.92e-07
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112   37 KLEMMEPCSSIKDRIAYSMIKDAEDKGLitpgKSTLIEATGgNTGIGLASIGASRGYKVILLMPSTMSLERRIILRALGA 116
Cdd:PRK08329  77 KLDYLQPTGSFKDRGTYVTVAKLKEEGI----NEVVIDSSG-NAALSLALYSLSEGIKVHVFVSYNASKEKISLLSRLGA 151
                         90       100       110
                 ....*....|....*....|....*....|....*....
gi 15241112  117 EVHLTDISigikgQLEKAKEILSKTPGGYIPH--QFINP 153
Cdd:PRK08329 152 ELHFVEGD-----RMEVHEEAVKFSKRNNIPYvsHWLNP 185
PRK06450 PRK06450
threonine synthase; Validated
7-170 1.44e-05

threonine synthase; Validated


Pssm-ID: 180565 [Multi-domain]  Cd Length: 338  Bit Score: 46.27  E-value: 1.44e-05
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112    7 IKNDVTELIGNTPMVYLNKIvdgcvariAAKLEMMEPCSSIKDRIAYSMIKDAEDKGLitpgkSTLIEATGGNTGIGLAS 86
Cdd:PRK06450  48 IKHFISLGEGRTPLIKKGNI--------WFKLDFLNPTGSYKDRGSVTLISYLAEKGI-----KQISEDSSGNAGASIAA 114
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112   87 IGASRGYKVILLMPSTMSLERRIILRALGAEVhltdisIGIKGQLEKAKEILSKTPGGYIPHQFinpeNPEIH--YRTTG 164
Cdd:PRK06450 115 YGAAAGIEVKIFVPETASGGKLKQIESYGAEV------VRVRGSREDVAKAAENSGYYYASHVL----QPQFRdgIRTLA 184

                 ....*.
gi 15241112  165 PEIWRD 170
Cdd:PRK06450 185 YEIAKD 190
ThrC COG0498
Threonine synthase [Amino acid transport and metabolism]; Threonine synthase is part of the ...
16-168 3.43e-05

Threonine synthase [Amino acid transport and metabolism]; Threonine synthase is part of the Pathway/BioSystem: Threonine biosynthesis


Pssm-ID: 440264 [Multi-domain]  Cd Length: 394  Bit Score: 45.19  E-value: 3.43e-05
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112  16 GNTPMVYLNKIVDGCVARIAAKLEMMEPCSSIKDR---IAYSMIKDAedkglitpGKSTLIEATGGNTGIGLASIGASRG 92
Cdd:COG0498  65 GGTPLVKAPRLADELGKNLYVKEEGHNPTGSFKDRamqVAVSLALER--------GAKTIVCASSGNGSAALAAYAARAG 136
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112  93 YKVILLMPST-MSLERRIILRALGAEVhltdisIGIKGQLEKAKEI---LSKTPGGYiphqFINPENPeihYR-----TT 163
Cdd:COG0498 137 IEVFVFVPEGkVSPGQLAQMLTYGAHV------IAVDGNFDDAQRLvkeLAADEGLY----AVNSINP---ARlegqkTY 203

                ....*
gi 15241112 164 GPEIW 168
Cdd:COG0498 204 AFEIA 208
PRK06381 PRK06381
threonine synthase; Validated
9-118 7.28e-05

threonine synthase; Validated


Pssm-ID: 235789  Cd Length: 319  Bit Score: 43.93  E-value: 7.28e-05
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112    9 NDVTELIGNTPMV---YLNKIVDgcVARIAAKLEMMEPCSSIKDRIAYSMIKDAEDKGLitpgkSTLIEATGGNTGIGLA 85
Cdd:PRK06381   7 SSEEKPPGGTPLLrarKLEEELG--LRKIYLKFEGANPTGTQKDRIAEAHVRRAMRLGY-----SGITVGTCGNYGASIA 79
                         90       100       110
                 ....*....|....*....|....*....|...
gi 15241112   86 SIGASRGYKVILLMPSTMSLERRIILRALGAEV 118
Cdd:PRK06381  80 YFARLYGLKAVIFIPRSYSNSRVKEMEKYGAEI 112
PRK08246 PRK08246
serine/threonine dehydratase;
37-121 4.00e-04

serine/threonine dehydratase;


Pssm-ID: 181319 [Multi-domain]  Cd Length: 310  Bit Score: 41.48  E-value: 4.00e-04
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112   37 KLEMMEPCSSIKDRIAYSMI--KDAEDKGLITpgkstlieATGGNTGIGLASIGASRGYKVILLMPSTMSLERRIILRAL 114
Cdd:PRK08246  42 KLEHLQHTGSFKARGAFNRLlaAPVPAAGVVA--------ASGGNAGLAVAYAAAALGVPATVFVPETAPPAKVARLRAL 113

                 ....*..
gi 15241112  115 GAEVHLT 121
Cdd:PRK08246 114 GAEVVVV 120
PRK06815 PRK06815
threonine/serine dehydratase;
32-296 1.48e-03

threonine/serine dehydratase;


Pssm-ID: 180709 [Multi-domain]  Cd Length: 317  Bit Score: 39.68  E-value: 1.48e-03
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112   32 ARIAAKLEMMEPCSSIKDRIAYSMIK----DAEDKGLITpgkstlieATGGNTGIGLASIGASRGYKVILLMPSTMSLER 107
Cdd:PRK06815  35 CEVYLKCEHLQHTGSFKFRGASNKLRllneAQRQQGVIT--------ASSGNHGQGVALAAKLAGIPVTVYAPEQASAIK 106
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112  108 RIILRALGAEVHLTDISiGIKGQLE--KAKEILSKTpggyiphqFINPEN-PEI--HYRTTGPEIWRDSAGKVDILVAGV 182
Cdd:PRK06815 107 LDAIRALGAEVRLYGGD-ALNAELAarRAAEQQGKV--------YISPYNdPQViaGQGTIGMELVEQQPDLDAVFVAVG 177
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112  183 GTGGTVTGTGkFLKEKNKDIKV--C----------------VVEPSESAVLSGGKPGphliqGIGSGEIPANLDLSIVDE 244
Cdd:PRK06815 178 GGGLISGIAT-YLKTLSPKTEIigCwpanspslytsleageIVEVAEQPTLSDGTAG-----GVEPGAITFPLCQQLIDQ 251
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|..
gi 15241112  245 IIQVTGEEAIETTKLLAIKEGLLVGISSGASAAAALKVAKRPEnvGKLIVVI 296
Cdd:PRK06815 252 KVLVSEEEIKEAMRLIAETDRWLIEGAAGVALAAALKLAPRYQ--GKKVAVV 301
PRK08206 PRK08206
diaminopropionate ammonia-lyase; Provisional
31-122 1.77e-03

diaminopropionate ammonia-lyase; Provisional


Pssm-ID: 236186  Cd Length: 399  Bit Score: 39.86  E-value: 1.77e-03
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112   31 VAR-IAAKLEMmepcsSIKDrIAYSMIKDAEDKGLItpGKSTLIEATGGNTGIGLASiGASR-GYKVILLMPSTMSLERR 108
Cdd:PRK08206  85 VARlLAEKLGL-----DISE-LSFEELTSGEVREKL--GDITFATATDGNHGRGVAW-AAQQlGQKAVIYMPKGSSEERV 155
                         90
                 ....*....|....
gi 15241112  109 IILRALGAEVHLTD 122
Cdd:PRK08206 156 DAIRALGAECIITD 169
PRK06608 PRK06608
serine/threonine dehydratase;
1-150 2.94e-03

serine/threonine dehydratase;


Pssm-ID: 235842 [Multi-domain]  Cd Length: 338  Bit Score: 38.98  E-value: 2.94e-03
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 15241112    1 MEDRVLIKNDVTELIGNTPMVY---LNKIVDgcvARIAAKLEMMEPCSSIKDRIAYSMIKDAEDKGLItPGKstLIEATG 77
Cdd:PRK06608   7 PQNIAAAHNRIKQYLHLTPIVHsesLNEMLG---HEIFFKVESLQKTGAFKVRGVLNHLLELKEQGKL-PDK--IVAYST 80
                         90       100       110       120       130       140       150
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|...
gi 15241112   78 GNTGIGLASIGASRGYKVILLMPSTMSLERRIILRALGAEVHLTDISIGIKgqlEKAKEilSKTPGGYIPHQF 150
Cdd:PRK06608  81 GNHGQAVAYASKLFGIKTRIYLPLNTSKVKQQAALYYGGEVILTNTRQEAE---EKAKE--DEEQGFYYIHPS 148
PRK06194 PRK06194
hypothetical protein; Provisional
67-124 3.12e-03

hypothetical protein; Provisional


Pssm-ID: 180458 [Multi-domain]  Cd Length: 287  Bit Score: 38.84  E-value: 3.12e-03
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 15241112   67 PGKSTLIeaTGGNTGIGL--ASIGASRGYKVILLMPSTMSLERRII-LRALGAEVH--LTDIS 124
Cdd:PRK06194   5 AGKVAVI--TGAASGFGLafARIGAALGMKLVLADVQQDALDRAVAeLRAQGAEVLgvRTDVS 65
PRK06110 PRK06110
threonine dehydratase;
67-118 5.29e-03

threonine dehydratase;


Pssm-ID: 235699  Cd Length: 322  Bit Score: 38.05  E-value: 5.29e-03
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|..
gi 15241112   67 PGKSTLIEATGGNTGIGLASIGASRGYKVILLMPSTMSLERRIILRALGAEV 118
Cdd:PRK06110  68 PRVRGVISATRGNHGQSVAFAARRHGLAATIVVPHGNSVEKNAAMRALGAEL 119
 
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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