Citrus Sinensis ID: 027277

Local Sequence Feature Prediction

Prediction and (Method)Result
Residue Number Marker
Protein Sequence ?
Secondary Structure (PSIPRED) ?
Secondary Structure Prediction (SSPRO) ?
Coil and Loop (DISEMBL) ?
Flexible Loop (DISEMBL) ?
Low Complexity Region (SEG) ?
Disordered region (IsUnstruct) ?
Disordered Region (DISOPRED) ?
Disordered Region (DISEMBL) ?
Disordered Region (DISPRO) ?
Transmembrane Helix (TMHMM) ?
Transmembrane Helix (HMMTOP) ?
Transmembrane Helix (MEMSAT) ?
TM Helix, Signal Peptide (MEMSAT_SVM) ?
TM Helix, Signal Peptide (Phobius) ?
Signal Peptide (SignalP HMM Mode) ?
Signal Peptide (SignalP NN Mode) ?
Coiled Coils (COILS) ?
Positional Conservation ?
 
--------10--------20--------30--------40--------50--------60--------70--------80--------90-------100-------110-------120-------130-------140-------150-------160-------170-------180-------190-------200-------210-------220-----
MPSTYSIERRIILRALGAEVYLADPAVGFEGFVKKGEEILNRTPNGYILGQFENPANPEIHYETTGPEIWNDSGGKVDAFIAGIGTGGTVTGAGRFLKEKNPNIKVYGIEPSESAVLNGGQPGKHLIQGIGAGVIPPVLDVAMLDEVITVSSEEAIETSKLLALKEGLLVGISSGAAAAAAIRVAKRPENAGKLIVVIFPSAGERYLSTALFESIRHEVENMPID
ccccccHHHHHHHHHHccEEEEcccccccHHHHHHHHHHHHHcccEEEcccccccccHHHHHHcHHHHHHccccccccEEEEccccccccccHHHHHHHcccccEEEEEccccccccccccccccccccccccccccccccccccEEEEcccHHHHHHHHHHHHHHccEEcHHHHHHHHHHHHHHccccccccEEEEEEcccccccccHHHHHHHHHHHHccccc
EEccccHHHHHHHHHcccEEEEEcHHHHHHHHHHHHHHHHHHHHccEcccccccHHHHHHHHHcHHHHHHHHccccccEEEEEccccHHHHHHHHHHHHcccccEEEEEEEcccccccccccccccccccccccccccccHHHccEEEEEcHHHHHHHHHHHHHHHcccccHHHHHHHHHHHHHcccHHHccccEEEEEcEcHHHHcccHHHHccccHHHHcccc
MPSTYSIERRIILRALGAevyladpavgfegFVKKGEEILnrtpngyilgqfenpanpeihyettgpeiwndsggkvdAFIAGigtggtvtgagrflkeknpnikvygiepsesavlnggqpgkhliqgigagvippvldvAMLDEVITVSSEEAIETSKLLALKEGLLVGISSGAAAAAAIRVAKRPENAGKLIVVIFPSAGERYLSTALFESIRHEVENMPID
MPSTYSIERRIILRALGAEVYLADPAVGFEGFVKKGEEILNRTPNGYILGQFENPANPEIHYETTGPEIWNDSGGKVDAFIAGIGTGGTVTGAGRFLKEKNPNIKVYGIEPSESAVLNGGQPGKHLIQGIGAGVIPPVLDVAMLDEVITVSSEEAIETSKLLALKEGLLVGISSGAAAAAAIRVakrpenagKLIVVIFPSAGERYLSTAlfesirhevenmpid
MPSTYSIERRIILRALGAEVYLADPAVGFEGFVKKGEEILNRTPNGYILGQFENPANPEIHYETTGPEIWNDSGGKVDAFiagigtggtvtgagRFLKEKNPNIKVYGIEPSESAVLNGGQPGKHLIQGIGAGVIPPVLDVAMLDEVITVSSEEAIETSKLLALKEGLLVGISSGaaaaaaIRVAKRPENAGKLIVVIFPSAGERYLSTALFESIRHEVENMPID
*****SIERRIILRALGAEVYLADPAVGFEGFVKKGEEILNRTPNGYILGQFENPANPEIHYETTGPEIWNDSGGKVDAFIAGIGTGGTVTGAGRFLKEKNPNIKVYGIEPSESAVLNGGQPGKHLIQGIGAGVIPPVLDVAMLDEVITVSSEEAIETSKLLALKEGLLVGISSGAAAAAAIRVAKRPENAGKLIVVIFPSAGERYLSTALFESI**********
MPSTYSIERRIILRALGAEVYLADPAVGFEGFVKKGEEILNRTPNGYILGQFENPANPEIHYETTGPEIWNDSGGKVDAFIAGIGTGGTVTGAGRFLKEKNPNIKVYGIEPSESAVLNGGQPGKHLIQGIGAGVIPPVLDVAMLDEVITVSSEEAIETSKLLALKEGLLVGISSGAAAAAAIRVAKRPENAGKLIVVIFPSAGERYLSTALFESIRHEV**M***
MPSTYSIERRIILRALGAEVYLADPAVGFEGFVKKGEEILNRTPNGYILGQFENPANPEIHYETTGPEIWNDSGGKVDAFIAGIGTGGTVTGAGRFLKEKNPNIKVYGIEPSESAVLNGGQPGKHLIQGIGAGVIPPVLDVAMLDEVITVSSEEAIETSKLLALKEGLLVGISSGAAAAAAIRVAKRPENAGKLIVVIFPSAGERYLSTALFESIRHEVENMPID
**STYSIERRIILRALGAEVYLADPAVGFEGFVKKGEEILNRTPNGYILGQFENPANPEIHYETTGPEIWNDSGGKVDAFIAGIGTGGTVTGAGRFLKEKNPNIKVYGIEPSESAVLNGGQPGKHLIQGIGAGVIPPVLDVAMLDEVITVSSEEAIETSKLLALKEGLLVGISSGAAAAAAIRVAKRPENAGKLIVVIFPSAGERYLSTALFESIRHEVE*****
ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
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ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
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MPSTYSIERRIILRALGAEVYLADPAVGFEGFVKKGEEILNRTPNGYILGQFENPANPEIHYETTGPEIWNDSGGKVDAFIAGIGTGGTVTGAGRFLKEKNPNIKVYGIEPSESAVLNGGQPGKHLIQGIGAGVIPPVLDVAMLDEVITVSSEEAIETSKLLALKEGLLVGISSGAAAAAAIRVAKRPENAGKLIVVIFPSAGERYLSTALFESIRHEVENMPID
no confident homologs detected

Close Homologs for Annotation Transfer

Close Homologs in SWISS-PROT Database Detected by BLAST ?

Original result of BLAST against SWISS-PROT Database

ID ?Alignment graph ?Length ? Definition ? RBH(Q2H) ? RBH(H2Q) ? Q cover ? H cover ? Identity ? E-value ?
Query225 2.2.26 [Sep-21-2011]
Q43317325 Cysteine synthase OS=Citr N/A no 0.986 0.683 0.756 3e-81
P80608325 Cysteine synthase OS=Zea N/A no 1.0 0.692 0.702 2e-80
O81155386 Cysteine synthase, chloro N/A no 0.986 0.575 0.693 2e-80
Q43725430 Cysteine synthase, mitoch no no 0.986 0.516 0.707 4e-80
Q00834325 Cysteine synthase OS=Spin N/A no 1.0 0.692 0.697 2e-79
P32260383 Cysteine synthase, chloro N/A no 0.986 0.579 0.680 2e-79
P47999392 Cysteine synthase, chloro no no 0.986 0.566 0.693 3e-79
O81154325 Cysteine synthase OS=Sola N/A no 1.0 0.692 0.702 4e-79
F4K5T2323 Bifunctional cystathionin no no 1.0 0.696 0.715 1e-78
O23733322 Cysteine synthase OS=Bras N/A no 0.986 0.689 0.684 1e-77
>sp|Q43317|CYSK_CITLA Cysteine synthase OS=Citrullus lanatus PE=1 SV=1 Back     alignment and function desciption
 Score =  301 bits (770), Expect = 3e-81,   Method: Compositional matrix adjust.
 Identities = 168/222 (75%), Positives = 194/222 (87%)

Query: 1   MPSTYSIERRIILRALGAEVYLADPAVGFEGFVKKGEEILNRTPNGYILGQFENPANPEI 60
           MP++ S+ERR ILRA GAE+ L DPA G +G V+K EEI  +TPN YIL QFENPANP+I
Sbjct: 100 MPASMSLERRTILRAFGAELVLTDPARGMKGAVQKAEEIKAKTPNSYILQQFENPANPKI 159

Query: 61  HYETTGPEIWNDSGGKVDAFIAGIGTGGTVTGAGRFLKEKNPNIKVYGIEPSESAVLNGG 120
           HYETTGPEIW  SGGK+DA ++GIGTGGTVTGAG++LKE+NPNIK+YG+EP ESA+L+GG
Sbjct: 160 HYETTGPEIWRGSGGKIDALVSGIGTGGTVTGAGKYLKEQNPNIKLYGVEPVESAILSGG 219

Query: 121 QPGKHLIQGIGAGVIPPVLDVAMLDEVITVSSEEAIETSKLLALKEGLLVGISSGAAAAA 180
           +PG H IQGIGAG IP VLDV +LDEVI VSSEE+IET+KLLALKEGLLVGISSGAAAAA
Sbjct: 220 KPGPHKIQGIGAGFIPGVLDVNLLDEVIQVSSEESIETAKLLALKEGLLVGISSGAAAAA 279

Query: 181 AIRVAKRPENAGKLIVVIFPSAGERYLSTALFESIRHEVENM 222
           AIR+AKRPENAGKLIV +FPS GERYLST LFES++ E ENM
Sbjct: 280 AIRIAKRPENAGKLIVAVFPSFGERYLSTVLFESVKRETENM 321
Produces L-cysteine from O-acetyl-L-serine and hydrogen sulfide. Can also use pyrazole and 3,4-dihydroxypyridine instead of the hydrogen sulfide to produce two plant specific non-protein amino acids beta-pyrazolylalanine and L-mimosine.
Citrullus lanatus (taxid: 3654)
EC: 2EC: .EC: 5EC: .EC: 1EC: .EC: 5EC: 2
>sp|P80608|CYSK_MAIZE Cysteine synthase OS=Zea mays PE=1 SV=2 Back     alignment and function description
>sp|O81155|CYSKP_SOLTU Cysteine synthase, chloroplastic/chromoplastic OS=Solanum tuberosum PE=2 SV=1 Back     alignment and function description
>sp|Q43725|CYSKM_ARATH Cysteine synthase, mitochondrial OS=Arabidopsis thaliana GN=OASC PE=1 SV=3 Back     alignment and function description
>sp|Q00834|CYSK_SPIOL Cysteine synthase OS=Spinacia oleracea PE=1 SV=1 Back     alignment and function description
>sp|P32260|CYSKP_SPIOL Cysteine synthase, chloroplastic/chromoplastic OS=Spinacia oleracea GN=CYSK PE=1 SV=2 Back     alignment and function description
>sp|P47999|CYSKP_ARATH Cysteine synthase, chloroplastic/chromoplastic OS=Arabidopsis thaliana GN=OASB PE=1 SV=2 Back     alignment and function description
>sp|O81154|CYSK_SOLTU Cysteine synthase OS=Solanum tuberosum PE=2 SV=1 Back     alignment and function description
>sp|F4K5T2|CGL_ARATH Bifunctional cystathionine gamma-lyase/cysteine synthase OS=Arabidopsis thaliana GN=DES1 PE=1 SV=1 Back     alignment and function description
>sp|O23733|CYSK1_BRAJU Cysteine synthase OS=Brassica juncea PE=2 SV=1 Back     alignment and function description

Close Homologs in the Non-Redundant Database Detected by BLAST ?

Original result of BLAST against Nonredundant Database

GI ?Alignment Graph ?Length ? Definition ? Q cover ? H cover ? Identity ? E-value ?
Query225
363814498324 uncharacterized protein LOC100775420 [Gl 1.0 0.694 0.773 8e-95
351724467324 cysteine synthase [Glycine max] gi|12650 1.0 0.694 0.755 2e-92
224130748 331 predicted protein [Populus trichocarpa] 1.0 0.679 0.8 7e-90
388508804323 unknown [Medicago truncatula] 1.0 0.696 0.76 2e-89
255542388 332 cysteine synthase, putative [Ricinus com 1.0 0.677 0.795 7e-89
224082838256 predicted protein [Populus trichocarpa] 1.0 0.878 0.8 1e-88
224130758320 predicted protein [Populus trichocarpa] 1.0 0.703 0.791 2e-88
255542382323 cysteine synthase, putative [Ricinus com 1.0 0.696 0.755 4e-87
388515675225 unknown [Lotus japonicus] 1.0 1.0 0.768 9e-85
357441521323 Cysteine synthase [Medicago truncatula] 1.0 0.696 0.737 3e-84
>gi|363814498|ref|NP_001242884.1| uncharacterized protein LOC100775420 [Glycine max] gi|255645072|gb|ACU23035.1| unknown [Glycine max] Back     alignment and taxonomy information
 Score =  352 bits (902), Expect = 8e-95,   Method: Compositional matrix adjust.
 Identities = 174/225 (77%), Positives = 198/225 (88%)

Query: 1   MPSTYSIERRIILRALGAEVYLADPAVGFEGFVKKGEEILNRTPNGYILGQFENPANPEI 60
           MPS  S+ER+IILRA GAEVYL DPA G +G ++K EE+L +TP+ ++L QFENPANP I
Sbjct: 100 MPSYVSLERKIILRAFGAEVYLTDPAKGIDGVIQKAEELLAKTPDSFMLNQFENPANPNI 159

Query: 61  HYETTGPEIWNDSGGKVDAFIAGIGTGGTVTGAGRFLKEKNPNIKVYGIEPSESAVLNGG 120
           HYETTGPEIW DSGGK+DA +AGIGTGG++ GAGRFL+EKNP+IK+YG+EP+ESAVLNGG
Sbjct: 160 HYETTGPEIWRDSGGKIDALVAGIGTGGSIAGAGRFLREKNPDIKLYGVEPAESAVLNGG 219

Query: 121 QPGKHLIQGIGAGVIPPVLDVAMLDEVITVSSEEAIETSKLLALKEGLLVGISSGAAAAA 180
           QPGKHLIQGIGAG+IP VLDV  LDEVI VSSEEAIET+KLLALKEGLL+GISSGAAAAA
Sbjct: 220 QPGKHLIQGIGAGIIPKVLDVNFLDEVIQVSSEEAIETAKLLALKEGLLMGISSGAAAAA 279

Query: 181 AIRVAKRPENAGKLIVVIFPSAGERYLSTALFESIRHEVENMPID 225
           AI+V KRPENAGKLIVVIFPS GERYLS+ LFESIR E E M  D
Sbjct: 280 AIKVGKRPENAGKLIVVIFPSFGERYLSSPLFESIRKEAEQMTFD 324

Source: Glycine max

Species: Glycine max

Genus: Glycine

Family: Fabaceae

Order: Fabales

Class:

Phylum: Streptophyta

Superkingdom: Eukaryota
>gi|351724467|ref|NP_001235267.1| cysteine synthase [Glycine max] gi|126508784|gb|ABO15567.1| cysteine synthase [Glycine max] Back     alignment and taxonomy information
>gi|224130748|ref|XP_002328366.1| predicted protein [Populus trichocarpa] gi|222838081|gb|EEE76446.1| predicted protein [Populus trichocarpa] Back     alignment and taxonomy information
>gi|388508804|gb|AFK42468.1| unknown [Medicago truncatula] Back     alignment and taxonomy information
>gi|255542388|ref|XP_002512257.1| cysteine synthase, putative [Ricinus communis] gi|223548218|gb|EEF49709.1| cysteine synthase, putative [Ricinus communis] Back     alignment and taxonomy information
>gi|224082838|ref|XP_002335446.1| predicted protein [Populus trichocarpa] gi|222834178|gb|EEE72655.1| predicted protein [Populus trichocarpa] Back     alignment and taxonomy information
>gi|224130758|ref|XP_002328369.1| predicted protein [Populus trichocarpa] gi|222838084|gb|EEE76449.1| predicted protein [Populus trichocarpa] Back     alignment and taxonomy information
>gi|255542382|ref|XP_002512254.1| cysteine synthase, putative [Ricinus communis] gi|223548215|gb|EEF49706.1| cysteine synthase, putative [Ricinus communis] Back     alignment and taxonomy information
>gi|388515675|gb|AFK45899.1| unknown [Lotus japonicus] Back     alignment and taxonomy information
>gi|357441521|ref|XP_003591038.1| Cysteine synthase [Medicago truncatula] gi|355480086|gb|AES61289.1| Cysteine synthase [Medicago truncatula] Back     alignment and taxonomy information

Prediction of Gene Ontology (GO) Terms

Close Homologs with Gene Ontology terms Detected by BLAST ?

Original result of BLAST against Gene Ontology (AMIGO)

ID ? Alignment graph ? Length ? Definition ? Q cover ? H cover ? Identity ? E-value ?
Query225
TAIR|locus:2143814323 CYSD2 "cysteine synthase D2" [ 1.0 0.696 0.644 9.3e-75
TAIR|locus:2114804324 CYSD1 "cysteine synthase D1" [ 0.995 0.691 0.647 1.2e-74
TAIR|locus:2143754323 DES1 "L-cysteine desulfhydrase 1.0 0.696 0.644 1.9e-74
TAIR|locus:2080417433 OASC "O-acetylserine (thiol) l 0.986 0.512 0.630 5.3e-72
TAIR|locus:2043964392 OASB "O-acetylserine (thiol) l 0.986 0.566 0.617 8.6e-72
TAIR|locus:2130419322 OASA1 "O-acetylserine (thiol) 1.0 0.698 0.595 5.5e-70
UNIPROTKB|Q43153368 CYSC "Bifunctional L-3-cyanoal 0.995 0.608 0.533 2.6e-63
UNIPROTKB|Q1KLZ2376 CAS1 "L-3-cyanoalanine synthas 0.995 0.595 0.524 4.8e-62
UNIPROTKB|Q76MX2351 PCAS-1 "Bifunctional L-3-cyano 0.995 0.638 0.533 1.3e-61
UNIPROTKB|Q1KLZ1375 CAS2 "L-3-cyanoalanine synthas 0.995 0.597 0.511 3.1e-60
TAIR|locus:2143814 CYSD2 "cysteine synthase D2" [Arabidopsis thaliana (taxid:3702)] Back     alignment and assigned GO terms
 Score = 754 (270.5 bits), Expect = 9.3e-75, P = 9.3e-75
 Identities = 145/225 (64%), Positives = 176/225 (78%)

Query:     1 MPSTYSIERRIILRALGAEVYLADPAVGFEGFVKKGEEILNRTPNGYILGQFENPANPEI 60
             MPST S+ERRIILRALGAE++L+D  +G +G ++K E IL++TP GYI  QFENPANPEI
Sbjct:    99 MPSTMSLERRIILRALGAELHLSDQRIGLKGMLEKTEAILSKTPGGYIPQQFENPANPEI 158

Query:    61 HYETTGPEIWNDSGGKVDAFXXXXXXXXXXXXXXRFLKEKNPNIKVYGIEPSESAVLNGG 120
             HY TTGPEIW DS GKVD                +FLKE+N +IKV  +EP ES VL+GG
Sbjct:   159 HYRTTGPEIWRDSAGKVDILVAGVGTGGTATGVGKFLKEQNKDIKVCVVEPVESPVLSGG 218

Query:   121 QPGKHLIQGIGAGVIPPVLDVAMLDEVITVSSEEAIETSKLLALKEGLLVGISSGXXXXX 180
             QPG HLIQGIG+G++P  LD+ ++DE+I V+ EEAIET+KLLALKEGLLVGISSG     
Sbjct:   219 QPGPHLIQGIGSGIVPFNLDLTIVDEIIQVAGEEAIETAKLLALKEGLLVGISSGAAAAA 278

Query:   181 XIRVAKRPENAGKLIVVIFPSAGERYLSTALFESIRHEVENMPID 225
              ++VAKRPENAGKLIVV+FPS GERYLST LF+SIR+E EN+PI+
Sbjct:   279 ALKVAKRPENAGKLIVVVFPSGGERYLSTKLFDSIRYEAENLPIE 323
GO:0003824 "catalytic activity" evidence=IEA
GO:0004124 "cysteine synthase activity" evidence=IEA;ISS;IMP
GO:0005739 "mitochondrion" evidence=ISM
GO:0006535 "cysteine biosynthetic process from serine" evidence=IEA
GO:0008152 "metabolic process" evidence=IEA
GO:0019344 "cysteine biosynthetic process" evidence=ISS
GO:0030170 "pyridoxal phosphate binding" evidence=IEA
TAIR|locus:2114804 CYSD1 "cysteine synthase D1" [Arabidopsis thaliana (taxid:3702)] Back     alignment and assigned GO terms
TAIR|locus:2143754 DES1 "L-cysteine desulfhydrase 1" [Arabidopsis thaliana (taxid:3702)] Back     alignment and assigned GO terms
TAIR|locus:2080417 OASC "O-acetylserine (thiol) lyase isoform C" [Arabidopsis thaliana (taxid:3702)] Back     alignment and assigned GO terms
TAIR|locus:2043964 OASB "O-acetylserine (thiol) lyase B" [Arabidopsis thaliana (taxid:3702)] Back     alignment and assigned GO terms
TAIR|locus:2130419 OASA1 "O-acetylserine (thiol) lyase (OAS-TL) isoform A1" [Arabidopsis thaliana (taxid:3702)] Back     alignment and assigned GO terms
UNIPROTKB|Q43153 CYSC "Bifunctional L-3-cyanoalanine synthase/cysteine synthase, mitochondrial" [Spinacia oleracea (taxid:3562)] Back     alignment and assigned GO terms
UNIPROTKB|Q1KLZ2 CAS1 "L-3-cyanoalanine synthase 1, mitochondrial" [Malus x domestica (taxid:3750)] Back     alignment and assigned GO terms
UNIPROTKB|Q76MX2 PCAS-1 "Bifunctional L-3-cyanoalanine synthase/cysteine synthase 1, mitochondrial" [Solanum tuberosum (taxid:4113)] Back     alignment and assigned GO terms
UNIPROTKB|Q1KLZ1 CAS2 "L-3-cyanoalanine synthase 2, mitochondrial" [Malus x domestica (taxid:3750)] Back     alignment and assigned GO terms

Prediction of Enzyme Commission (EC) Number

EC Number Prediction by Annotation Transfer from SWISS-PROT Entries ?

Original result of BLAST against SWISS-PROT

ID ?Name ?Annotated EC number ?Identity ?Query coverage ?Hit coverage ?RBH(Q2H) ?RBH(H2Q) ?
P0A535CYSK_MYCBO2, ., 5, ., 1, ., 4, 70.55340.95550.6935yesno
P0A534CYSK_MYCTU2, ., 5, ., 1, ., 4, 70.55340.95550.6935yesno
P57171CYSK_BUCAI2, ., 5, ., 1, ., 4, 70.53120.95550.6825yesno
P37887CYSK_BACSU2, ., 5, ., 1, ., 4, 70.53480.93330.6818yesno
P45040CYSK_HAEIN2, ., 5, ., 1, ., 4, 70.53810.95550.6803yesno
Q8KA48CYSK_BUCAP2, ., 5, ., 1, ., 4, 70.50870.96880.6770yesno
O81154CYSK_SOLTU2, ., 5, ., 1, ., 4, 70.70221.00.6923N/Ano
P0A1E3CYSK_SALTY2, ., 5, ., 1, ., 4, 70.50210.97770.6811yesno
O32978CYSK_MYCLE2, ., 5, ., 1, ., 4, 70.55340.95550.6935yesno
Q43317CYSK_CITLA2, ., 5, ., 1, ., 5, 20.75670.98660.6830N/Ano
P80608CYSK_MAIZE2, ., 5, ., 1, ., 4, 70.70221.00.6923N/Ano
Q7DDL5CYSK_NEIMB2, ., 5, ., 1, ., 4, 70.53240.95550.6935yesno

EC Number Prediction by Ezypred Server ?

Original result from Ezypred Server

Fail to connect to Ezypred Server

EC Number Prediction by EFICAz Software ?

Prediction LevelEC numberConfidence of Prediction
4th Layer2.5.1.470.946
3rd Layer2.5.10.963

Prediction of Functionally Associated Proteins

Functionally Associated Proteins Detected by STRING ?

Original result from the STRING server

Fail to connect to STRING server

Conserved Domains and Related Protein Families

Conserved Domains Detected by RPS-BLAST ?

Original result of RPS-BLAST against CDD database part I

ID ?Alignment Graph ?Length ? Definition ? E-value ?
Query225
PLN02565322 PLN02565, PLN02565, cysteine synthase 1e-123
PLN00011323 PLN00011, PLN00011, cysteine synthase 1e-122
TIGR01136299 TIGR01136, cysKM, cysteine synthase 1e-110
TIGR01139298 TIGR01139, cysK, cysteine synthase A 1e-108
PLN03013429 PLN03013, PLN03013, cysteine synthase 1e-105
cd01561291 cd01561, CBS_like, CBS_like: This subgroup include 1e-103
PLN02556368 PLN02556, PLN02556, cysteine synthase/L-3-cyanoala 1e-102
COG0031300 COG0031, CysK, Cysteine synthase [Amino acid trans 9e-94
PRK10717330 PRK10717, PRK10717, cysteine synthase A; Provision 5e-72
TIGR01138290 TIGR01138, cysM, cysteine synthase B 6e-61
PRK11761296 PRK11761, cysM, cysteine synthase B; Provisional 8e-61
TIGR01137 454 TIGR01137, cysta_beta, cystathionine beta-synthase 7e-55
TIGR03945304 TIGR03945, PLP_SbnA_fam, 2,3-diaminopropionate bio 4e-48
cd00640244 cd00640, Trp-synth-beta_II, Tryptophan synthase be 3e-44
pfam00291295 pfam00291, PALP, Pyridoxal-phosphate dependent enz 2e-43
PLN02356423 PLN02356, PLN02356, phosphateglycerate kinase 1e-31
cd01562304 cd01562, Thr-dehyd, Threonine dehydratase: The fir 2e-13
COG1171347 COG1171, IlvA, Threonine dehydratase [Amino acid t 1e-11
TIGR01127380 TIGR01127, ilvA_1Cterm, threonine ammonia-lyase, m 1e-09
PRK08198404 PRK08198, PRK08198, threonine dehydratase; Provisi 5e-08
PRK06815317 PRK06815, PRK06815, hypothetical protein; Provisio 1e-07
TIGR02079409 TIGR02079, THD1, threonine dehydratase 5e-06
cd06446365 cd06446, Trp-synth_B, Tryptophan synthase-beta: Tr 5e-05
PRK12483 521 PRK12483, PRK12483, threonine dehydratase; Reviewe 5e-05
PRK09224 504 PRK09224, PRK09224, threonine dehydratase; Reviewe 3e-04
TIGR01124 499 TIGR01124, ilvA_2Cterm, threonine ammonia-lyase, b 4e-04
PRK08639420 PRK08639, PRK08639, threonine dehydratase; Validat 6e-04
PRK06382406 PRK06382, PRK06382, threonine dehydratase; Provisi 6e-04
COG0133396 COG0133, TrpB, Tryptophan synthase beta chain [Ami 7e-04
COG0498411 COG0498, ThrC, Threonine synthase [Amino acid tran 9e-04
PRK07334403 PRK07334, PRK07334, threonine dehydratase; Provisi 0.003
TIGR00263385 TIGR00263, trpB, tryptophan synthase, beta subunit 0.003
PRK08526403 PRK08526, PRK08526, threonine dehydratase; Provisi 0.003
PLN02550 591 PLN02550, PLN02550, threonine dehydratase 0.003
>gnl|CDD|166206 PLN02565, PLN02565, cysteine synthase Back     alignment and domain information 
 Score =  350 bits (900), Expect = e-123
 Identities = 168/222 (75%), Positives = 197/222 (88%)

Query: 1   MPSTYSIERRIILRALGAEVYLADPAVGFEGFVKKGEEILNRTPNGYILGQFENPANPEI 60
           MP++ S+ERRIIL A GAE+ L DPA G +G V+K EEIL +TPN YIL QFENPANP+I
Sbjct: 97  MPASMSLERRIILLAFGAELVLTDPAKGMKGAVQKAEEILAKTPNSYILQQFENPANPKI 156

Query: 61  HYETTGPEIWNDSGGKVDAFIAGIGTGGTVTGAGRFLKEKNPNIKVYGIEPSESAVLNGG 120
           HYETTGPEIW  +GGKVDAF++GIGTGGT+TGAG++LKE+NP+IK+YG+EP ESAVL+GG
Sbjct: 157 HYETTGPEIWKGTGGKVDAFVSGIGTGGTITGAGKYLKEQNPDIKLYGVEPVESAVLSGG 216

Query: 121 QPGKHLIQGIGAGVIPPVLDVAMLDEVITVSSEEAIETSKLLALKEGLLVGISSGAAAAA 180
           +PG H IQGIGAG IP VLDV +LDEV+ VSS+EAIET+KLLALKEGLLVGISSGAAAAA
Sbjct: 217 KPGPHKIQGIGAGFIPGVLDVDLLDEVVQVSSDEAIETAKLLALKEGLLVGISSGAAAAA 276

Query: 181 AIRVAKRPENAGKLIVVIFPSAGERYLSTALFESIRHEVENM 222
           AI++AKRPENAGKLIVVIFPS GERYLS+ LFES++ E ENM
Sbjct: 277 AIKIAKRPENAGKLIVVIFPSFGERYLSSVLFESVKKEAENM 318

Length = 322
>gnl|CDD|177651 PLN00011, PLN00011, cysteine synthase Back     alignment and domain information
>gnl|CDD|233286 TIGR01136, cysKM, cysteine synthase Back     alignment and domain information
>gnl|CDD|233288 TIGR01139, cysK, cysteine synthase A Back     alignment and domain information
>gnl|CDD|178587 PLN03013, PLN03013, cysteine synthase Back     alignment and domain information
>gnl|CDD|107204 cd01561, CBS_like, CBS_like: This subgroup includes Cystathionine beta-synthase (CBS) and Cysteine synthase Back     alignment and domain information
>gnl|CDD|178171 PLN02556, PLN02556, cysteine synthase/L-3-cyanoalanine synthase Back     alignment and domain information
>gnl|CDD|223110 COG0031, CysK, Cysteine synthase [Amino acid transport and metabolism] Back     alignment and domain information
>gnl|CDD|182672 PRK10717, PRK10717, cysteine synthase A; Provisional Back     alignment and domain information
>gnl|CDD|130208 TIGR01138, cysM, cysteine synthase B Back     alignment and domain information
>gnl|CDD|236972 PRK11761, cysM, cysteine synthase B; Provisional Back     alignment and domain information
>gnl|CDD|233287 TIGR01137, cysta_beta, cystathionine beta-synthase Back     alignment and domain information
>gnl|CDD|234409 TIGR03945, PLP_SbnA_fam, 2,3-diaminopropionate biosynthesis protein SbnA Back     alignment and domain information
>gnl|CDD|107202 cd00640, Trp-synth-beta_II, Tryptophan synthase beta superfamily (fold type II); this family of pyridoxal phosphate (PLP)-dependent enzymes catalyzes beta-replacement and beta-elimination reactions Back     alignment and domain information
>gnl|CDD|215840 pfam00291, PALP, Pyridoxal-phosphate dependent enzyme Back     alignment and domain information
>gnl|CDD|215204 PLN02356, PLN02356, phosphateglycerate kinase Back     alignment and domain information
>gnl|CDD|107205 cd01562, Thr-dehyd, Threonine dehydratase: The first step in amino acid degradation is the removal of nitrogen Back     alignment and domain information
>gnl|CDD|224092 COG1171, IlvA, Threonine dehydratase [Amino acid transport and metabolism] Back     alignment and domain information
>gnl|CDD|130197 TIGR01127, ilvA_1Cterm, threonine ammonia-lyase, medium form Back     alignment and domain information
>gnl|CDD|236182 PRK08198, PRK08198, threonine dehydratase; Provisional Back     alignment and domain information
>gnl|CDD|180709 PRK06815, PRK06815, hypothetical protein; Provisional Back     alignment and domain information
>gnl|CDD|233712 TIGR02079, THD1, threonine dehydratase Back     alignment and domain information
>gnl|CDD|107207 cd06446, Trp-synth_B, Tryptophan synthase-beta: Trptophan synthase is a bifunctional enzyme that catalyses the last two steps in the biosynthesis of L-tryptophan via its alpha and beta reactions Back     alignment and domain information
>gnl|CDD|237111 PRK12483, PRK12483, threonine dehydratase; Reviewed Back     alignment and domain information
>gnl|CDD|236417 PRK09224, PRK09224, threonine dehydratase; Reviewed Back     alignment and domain information
>gnl|CDD|130194 TIGR01124, ilvA_2Cterm, threonine ammonia-lyase, biosynthetic, long form Back     alignment and domain information
>gnl|CDD|236318 PRK08639, PRK08639, threonine dehydratase; Validated Back     alignment and domain information
>gnl|CDD|180550 PRK06382, PRK06382, threonine dehydratase; Provisional Back     alignment and domain information
>gnl|CDD|223211 COG0133, TrpB, Tryptophan synthase beta chain [Amino acid transport and metabolism] Back     alignment and domain information
>gnl|CDD|223572 COG0498, ThrC, Threonine synthase [Amino acid transport and metabolism] Back     alignment and domain information
>gnl|CDD|235994 PRK07334, PRK07334, threonine dehydratase; Provisional Back     alignment and domain information
>gnl|CDD|232897 TIGR00263, trpB, tryptophan synthase, beta subunit Back     alignment and domain information
>gnl|CDD|181457 PRK08526, PRK08526, threonine dehydratase; Provisional Back     alignment and domain information
>gnl|CDD|178165 PLN02550, PLN02550, threonine dehydratase Back     alignment and domain information

Conserved Domains Detected by HHsearch ?

Original result of HHsearch against CDD database

ID ?Alignment Graph ?Length ? Definition ? Probability ?
Query 225
COG0031300 CysK Cysteine synthase [Amino acid transport and m 100.0
PLN02565322 cysteine synthase 100.0
PLN00011323 cysteine synthase 100.0
PLN02556368 cysteine synthase/L-3-cyanoalanine synthase 100.0
PLN03013429 cysteine synthase 100.0
TIGR01136299 cysKM cysteine synthases. This model discriminates 100.0
TIGR01139298 cysK cysteine synthase A. This model distinguishes 100.0
PRK10717330 cysteine synthase A; Provisional 100.0
PLN02356423 phosphateglycerate kinase 100.0
KOG1252362 consensus Cystathionine beta-synthase and related 100.0
COG1171347 IlvA Threonine dehydratase [Amino acid transport a 100.0
PRK11761296 cysM cysteine synthase B; Provisional 100.0
cd01561291 CBS_like CBS_like: This subgroup includes Cystathi 100.0
TIGR01137 454 cysta_beta cystathionine beta-synthase. Members of 100.0
TIGR01138290 cysM cysteine synthase B. Alternate name: O-acetyl 100.0
PRK12483 521 threonine dehydratase; Reviewed 100.0
PLN02550 591 threonine dehydratase 100.0
TIGR01124 499 ilvA_2Cterm threonine ammonia-lyase, biosynthetic, 100.0
PRK08526403 threonine dehydratase; Provisional 100.0
PRK09224 504 threonine dehydratase; Reviewed 100.0
TIGR01127380 ilvA_1Cterm threonine dehydratase, medium form. A 100.0
PRK08638333 threonine dehydratase; Validated 100.0
TIGR02079409 THD1 threonine dehydratase. This model represents 100.0
PRK08639420 threonine dehydratase; Validated 100.0
PRK06382406 threonine dehydratase; Provisional 100.0
PLN02970328 serine racemase 100.0
PRK08198404 threonine dehydratase; Provisional 100.0
cd06448316 L-Ser-dehyd Serine dehydratase is a pyridoxal phos 100.0
PRK07048321 serine/threonine dehydratase; Validated 100.0
PRK07334403 threonine dehydratase; Provisional 100.0
PRK08329347 threonine synthase; Validated 100.0
PRK08813349 threonine dehydratase; Provisional 100.0
PRK06815317 hypothetical protein; Provisional 100.0
PRK06110322 hypothetical protein; Provisional 100.0
KOG1250457 consensus Threonine/serine dehydratases [Amino aci 100.0
TIGR02991317 ectoine_eutB ectoine utilization protein EutB. Mem 100.0
PRK06608338 threonine dehydratase; Provisional 100.0
PRK07591421 threonine synthase; Validated 100.0
PRK08197394 threonine synthase; Validated 100.0
PRK02991441 D-serine dehydratase; Provisional 100.0
PRK06352351 threonine synthase; Validated 100.0
PRK06721352 threonine synthase; Reviewed 100.0
KOG1251323 consensus Serine racemase [Signal transduction mec 100.0
PRK07476322 eutB threonine dehydratase; Provisional 100.0
PRK08246310 threonine dehydratase; Provisional 100.0
cd01562304 Thr-dehyd Threonine dehydratase: The first step in 100.0
PRK08206399 diaminopropionate ammonia-lyase; Provisional 100.0
PRK07409353 threonine synthase; Validated 100.0
PLN02569484 threonine synthase 100.0
KOG1481391 consensus Cysteine synthase [Amino acid transport 100.0
cd01563324 Thr-synth_1 Threonine synthase is a pyridoxal phos 100.0
PRK06260397 threonine synthase; Validated 100.0
TIGR02035431 D_Ser_am_lyase D-serine ammonia-lyase. This family 100.0
PRK06450338 threonine synthase; Validated 100.0
PRK06381319 threonine synthase; Validated 100.0
cd06447404 D-Ser-dehyd D-Serine dehydratase is a pyridoxal ph 100.0
TIGR01747376 diampropi_NH3ly diaminopropionate ammonia-lyase fa 100.0
PRK05638442 threonine synthase; Validated 100.0
cd06446365 Trp-synth_B Tryptophan synthase-beta: Trptophan sy 100.0
TIGR03528396 2_3_DAP_am_ly diaminopropionate ammonia-lyase. Mem 100.0
cd00640244 Trp-synth-beta_II Tryptophan synthase beta superfa 100.0
TIGR00260328 thrC threonine synthase. Involved in threonine bio 100.0
cd06449307 ACCD Aminocyclopropane-1-carboxylate deaminase (AC 100.0
PRK13028402 tryptophan synthase subunit beta; Provisional 100.0
TIGR00263385 trpB tryptophan synthase, beta subunit. Tryptophan 100.0
TIGR03844398 cysteate_syn cysteate synthase. Members of this fa 100.0
PRK12390337 1-aminocyclopropane-1-carboxylate deaminase; Provi 100.0
TIGR01275311 ACC_deam_rel pyridoxal phosphate-dependent enzymes 100.0
PRK03910331 D-cysteine desulfhydrase; Validated 100.0
TIGR01415419 trpB_rel pyridoxal-phosphate dependent TrpB-like e 100.0
PRK12391427 tryptophan synthase subunit beta; Reviewed 100.0
TIGR01274337 ACC_deam 1-aminocyclopropane-1-carboxylate deamina 100.0
PRK04346397 tryptophan synthase subunit beta; Validated 100.0
PLN02618410 tryptophan synthase, beta chain 100.0
PRK13802695 bifunctional indole-3-glycerol phosphate synthase/ 99.97
PRK13803610 bifunctional phosphoribosylanthranilate isomerase/ 99.97
PF00291306 PALP: Pyridoxal-phosphate dependent enzyme; InterP 99.97
PRK14045329 1-aminocyclopropane-1-carboxylate deaminase; Provi 99.96
COG0498411 ThrC Threonine synthase [Amino acid transport and 99.95
COG2515323 Acd 1-aminocyclopropane-1-carboxylate deaminase [A 99.92
PRK09225462 threonine synthase; Validated 99.85
COG0133396 TrpB Tryptophan synthase beta chain [Amino acid tr 99.81
cd01560460 Thr-synth_2 Threonine synthase catalyzes the final 99.81
COG3048443 DsdA D-serine dehydratase [Amino acid transport an 99.77
COG1350432 Predicted alternative tryptophan synthase beta-sub 99.75
KOG1395477 consensus Tryptophan synthase beta chain [Amino ac 99.61
PF00107130 ADH_zinc_N: Zinc-binding dehydrogenase; InterPro: 88.47
KOG2616266 consensus Pyridoxalphosphate-dependent enzyme/pred 86.05
TIGR03581236 EF_0839 conserved hypothetical protein EF_0839/AHA 83.92
>COG0031 CysK Cysteine synthase [Amino acid transport and metabolism] Back     alignment and domain information 
Probab=100.00  E-value=6.4e-48  Score=316.68  Aligned_cols=206  Identities=59%  Similarity=0.974  Sum_probs=193.8

Q ss_pred             CCCCChHHHHHHHHHcCCEEEEeCCCCC-hHHHHHHHHHHHHhCCC-eEEeCCCCCCCChHhhHhhhHHHHHHhhCCCcc
Q 027277            1 MPSTYSIERRIILRALGAEVYLADPAVG-FEGFVKKGEEILNRTPN-GYILGQFENPANPEIHYETTGPEIWNDSGGKVD   78 (225)
Q Consensus         1 vP~~~~~~k~~~~~~~GA~v~~~~~~~~-~~~~~~~a~~~~~~~~~-~~~~~~~~~~~~~~~g~~t~~~Ei~~Ql~~~~d   78 (225)
                      ||+++|++|+++|++|||+|+.++...+ +..+.+++++++++.++ +++++||+||.|+.+||.|++.||++|+++.+|
T Consensus        92 mP~~~S~er~~~l~a~GAevi~t~~~~g~~~~a~~~a~el~~~~p~~~~~~~Qf~NpaN~~aH~~tT~~EI~~~~~g~~d  171 (300)
T COG0031          92 MPETMSQERRKLLRALGAEVILTPGAPGNMKGAIERAKELAAEIPGYAVWLNQFENPANPEAHYETTGPEIWQQTDGKVD  171 (300)
T ss_pred             eCCCCCHHHHHHHHHcCCEEEEcCCCCCchHHHHHHHHHHHHhCCCceEchhhcCCCccHHHHHhhhHHHHHHHhCCCCC
Confidence            8999999999999999999999997444 78899999999999888 777789999999999999999999999988899


Q ss_pred             EEEEecCcchhHHHHHHHHHhhCCCcEEEEEeCCCCccccCCCCccccccccCCCCCcccccccCcCeEEEeCHHHHHHH
Q 027277           79 AFIAGIGTGGTVTGAGRFLKEKNPNIKVYGIEPSESAVLNGGQPGKHLIQGIGAGVIPPVLDVAMLDEVITVSSEEAIET  158 (225)
Q Consensus        79 ~iv~~~G~Gg~~aGi~~~~k~~~~~~~vigVe~~~~~~~~~~~~~~~~~~gl~~~~~~~~~~~~~~~~~~~v~d~e~~~a  158 (225)
                      ++|+++|||||++|++++||+.+|+++|++|||+++..+..+. ++|.++||+.+++|..++.+.+|+.+.|+|++++++
T Consensus       172 ~fVagvGTGGTitGvar~Lk~~~p~i~iv~vdP~~S~~~~~G~-g~~~i~GIG~~~ip~~~~~~~iD~v~~V~d~~A~~~  250 (300)
T COG0031         172 AFVAGVGTGGTITGVARYLKERNPNVRIVAVDPEGSVLLSGGE-GPHKIEGIGAGFVPENLDLDLIDEVIRVSDEEAIAT  250 (300)
T ss_pred             EEEEeCCcchhHHHHHHHHHhhCCCcEEEEECCCCCcccCCCC-CCcccCCCCCCcCCcccccccCceEEEECHHHHHHH
Confidence            9999999999999999999999999999999999998887665 889999999999998888899999999999999999


Q ss_pred             HHHHHHhcCCeecchHHHHHHHHHHHhhcCCCCCCEEEEEecCCCCCCcC
Q 027277          159 SKLLALKEGLLVGISSGAAAAAAIRVAKRPENAGKLIVVIFPSAGERYLS  208 (225)
Q Consensus       159 ~~~l~~~eGi~~epssgaalaa~~~~~~~~~~~~~~vv~v~~~gG~~~~~  208 (225)
                      +|+|+++||+++++|||++++|+++++++. .++++||+|+||+|+||++
T Consensus       251 ~r~La~~eGilvG~SsGA~~~aa~~~a~~~-~~g~~IVti~pD~G~RYls  299 (300)
T COG0031         251 ARRLAREEGLLVGISSGAALAAALKLAKEL-PAGKTIVTILPDSGERYLS  299 (300)
T ss_pred             HHHHHHHhCeeecccHHHHHHHHHHHHHhc-CCCCeEEEEECCCcccccC
Confidence            999999999999999999999999999886 3589999999999999997

>PLN02565 cysteine synthase Back     alignment and domain information
>PLN00011 cysteine synthase Back     alignment and domain information
>PLN02556 cysteine synthase/L-3-cyanoalanine synthase Back     alignment and domain information
>PLN03013 cysteine synthase Back     alignment and domain information
>TIGR01136 cysKM cysteine synthases Back     alignment and domain information
>TIGR01139 cysK cysteine synthase A Back     alignment and domain information
>PRK10717 cysteine synthase A; Provisional Back     alignment and domain information
>PLN02356 phosphateglycerate kinase Back     alignment and domain information
>KOG1252 consensus Cystathionine beta-synthase and related enzymes [Amino acid transport and metabolism] Back     alignment and domain information
>COG1171 IlvA Threonine dehydratase [Amino acid transport and metabolism] Back     alignment and domain information
>PRK11761 cysM cysteine synthase B; Provisional Back     alignment and domain information
>cd01561 CBS_like CBS_like: This subgroup includes Cystathionine beta-synthase (CBS) and Cysteine synthase Back     alignment and domain information
>TIGR01137 cysta_beta cystathionine beta-synthase Back     alignment and domain information
>TIGR01138 cysM cysteine synthase B Back     alignment and domain information
>PRK12483 threonine dehydratase; Reviewed Back     alignment and domain information
>PLN02550 threonine dehydratase Back     alignment and domain information
>TIGR01124 ilvA_2Cterm threonine ammonia-lyase, biosynthetic, long form Back     alignment and domain information
>PRK08526 threonine dehydratase; Provisional Back     alignment and domain information
>PRK09224 threonine dehydratase; Reviewed Back     alignment and domain information
>TIGR01127 ilvA_1Cterm threonine dehydratase, medium form Back     alignment and domain information
>PRK08638 threonine dehydratase; Validated Back     alignment and domain information
>TIGR02079 THD1 threonine dehydratase Back     alignment and domain information
>PRK08639 threonine dehydratase; Validated Back     alignment and domain information
>PRK06382 threonine dehydratase; Provisional Back     alignment and domain information
>PLN02970 serine racemase Back     alignment and domain information
>PRK08198 threonine dehydratase; Provisional Back     alignment and domain information
>cd06448 L-Ser-dehyd Serine dehydratase is a pyridoxal phosphate (PLP)-dependent enzyme which catalyzes the conversion of L- , D-serine, or L-threonine to pyruvate/ketobutyrate and ammonia Back     alignment and domain information
>PRK07048 serine/threonine dehydratase; Validated Back     alignment and domain information
>PRK07334 threonine dehydratase; Provisional Back     alignment and domain information
>PRK08329 threonine synthase; Validated Back     alignment and domain information
>PRK08813 threonine dehydratase; Provisional Back     alignment and domain information
>PRK06815 hypothetical protein; Provisional Back     alignment and domain information
>PRK06110 hypothetical protein; Provisional Back     alignment and domain information
>KOG1250 consensus Threonine/serine dehydratases [Amino acid transport and metabolism] Back     alignment and domain information
>TIGR02991 ectoine_eutB ectoine utilization protein EutB Back     alignment and domain information
>PRK06608 threonine dehydratase; Provisional Back     alignment and domain information
>PRK07591 threonine synthase; Validated Back     alignment and domain information
>PRK08197 threonine synthase; Validated Back     alignment and domain information
>PRK02991 D-serine dehydratase; Provisional Back     alignment and domain information
>PRK06352 threonine synthase; Validated Back     alignment and domain information
>PRK06721 threonine synthase; Reviewed Back     alignment and domain information
>KOG1251 consensus Serine racemase [Signal transduction mechanisms; Amino acid transport and metabolism] Back     alignment and domain information
>PRK07476 eutB threonine dehydratase; Provisional Back     alignment and domain information
>PRK08246 threonine dehydratase; Provisional Back     alignment and domain information
>cd01562 Thr-dehyd Threonine dehydratase: The first step in amino acid degradation is the removal of nitrogen Back     alignment and domain information
>PRK08206 diaminopropionate ammonia-lyase; Provisional Back     alignment and domain information
>PRK07409 threonine synthase; Validated Back     alignment and domain information
>PLN02569 threonine synthase Back     alignment and domain information
>KOG1481 consensus Cysteine synthase [Amino acid transport and metabolism] Back     alignment and domain information
>cd01563 Thr-synth_1 Threonine synthase is a pyridoxal phosphate (PLP) dependent enzyme that catalyses the last reaction in the synthesis of threonine from aspartate Back     alignment and domain information
>PRK06260 threonine synthase; Validated Back     alignment and domain information
>TIGR02035 D_Ser_am_lyase D-serine ammonia-lyase Back     alignment and domain information
>PRK06450 threonine synthase; Validated Back     alignment and domain information
>PRK06381 threonine synthase; Validated Back     alignment and domain information
>cd06447 D-Ser-dehyd D-Serine dehydratase is a pyridoxal phosphate (PLP)-dependent enzyme which catalyzes the conversion of L- or D-serine to pyruvate and ammonia Back     alignment and domain information
>TIGR01747 diampropi_NH3ly diaminopropionate ammonia-lyase family Back     alignment and domain information
>PRK05638 threonine synthase; Validated Back     alignment and domain information
>cd06446 Trp-synth_B Tryptophan synthase-beta: Trptophan synthase is a bifunctional enzyme that catalyses the last two steps in the biosynthesis of L-tryptophan via its alpha and beta reactions Back     alignment and domain information
>TIGR03528 2_3_DAP_am_ly diaminopropionate ammonia-lyase Back     alignment and domain information
>cd00640 Trp-synth-beta_II Tryptophan synthase beta superfamily (fold type II); this family of pyridoxal phosphate (PLP)-dependent enzymes catalyzes beta-replacement and beta-elimination reactions Back     alignment and domain information
>TIGR00260 thrC threonine synthase Back     alignment and domain information
>cd06449 ACCD Aminocyclopropane-1-carboxylate deaminase (ACCD): Pyridoxal phosphate (PLP)-dependent enzyme which catalyzes the conversion of 1-aminocyclopropane-L-carboxylate (ACC), a precursor of the plant hormone ethylene, to alpha-ketobutyrate and ammonia Back     alignment and domain information
>PRK13028 tryptophan synthase subunit beta; Provisional Back     alignment and domain information
>TIGR00263 trpB tryptophan synthase, beta subunit Back     alignment and domain information
>TIGR03844 cysteate_syn cysteate synthase Back     alignment and domain information
>PRK12390 1-aminocyclopropane-1-carboxylate deaminase; Provisional Back     alignment and domain information
>TIGR01275 ACC_deam_rel pyridoxal phosphate-dependent enzymes, D-cysteine desulfhydrase family Back     alignment and domain information
>PRK03910 D-cysteine desulfhydrase; Validated Back     alignment and domain information
>TIGR01415 trpB_rel pyridoxal-phosphate dependent TrpB-like enzyme Back     alignment and domain information
>PRK12391 tryptophan synthase subunit beta; Reviewed Back     alignment and domain information
>TIGR01274 ACC_deam 1-aminocyclopropane-1-carboxylate deaminase Back     alignment and domain information
>PRK04346 tryptophan synthase subunit beta; Validated Back     alignment and domain information
>PLN02618 tryptophan synthase, beta chain Back     alignment and domain information
>PRK13802 bifunctional indole-3-glycerol phosphate synthase/tryptophan synthase subunit beta; Provisional Back     alignment and domain information
>PRK13803 bifunctional phosphoribosylanthranilate isomerase/tryptophan synthase subunit beta; Provisional Back     alignment and domain information
>PF00291 PALP: Pyridoxal-phosphate dependent enzyme; InterPro: IPR001926 Pyridoxal phosphate is the active form of vitamin B6 (pyridoxine or pyridoxal) Back     alignment and domain information
>PRK14045 1-aminocyclopropane-1-carboxylate deaminase; Provisional Back     alignment and domain information
>COG0498 ThrC Threonine synthase [Amino acid transport and metabolism] Back     alignment and domain information
>COG2515 Acd 1-aminocyclopropane-1-carboxylate deaminase [Amino acid transport and metabolism] Back     alignment and domain information
>PRK09225 threonine synthase; Validated Back     alignment and domain information
>COG0133 TrpB Tryptophan synthase beta chain [Amino acid transport and metabolism] Back     alignment and domain information
>cd01560 Thr-synth_2 Threonine synthase catalyzes the final step of threonine biosynthesis Back     alignment and domain information
>COG3048 DsdA D-serine dehydratase [Amino acid transport and metabolism] Back     alignment and domain information
>COG1350 Predicted alternative tryptophan synthase beta-subunit (paralog of TrpB) [General function prediction only] Back     alignment and domain information
>KOG1395 consensus Tryptophan synthase beta chain [Amino acid transport and metabolism] Back     alignment and domain information
>PF00107 ADH_zinc_N: Zinc-binding dehydrogenase; InterPro: IPR013149 Alcohol dehydrogenase (1 Back     alignment and domain information
>KOG2616 consensus Pyridoxalphosphate-dependent enzyme/predicted threonine synthase [Amino acid transport and metabolism] Back     alignment and domain information
>TIGR03581 EF_0839 conserved hypothetical protein EF_0839/AHA_3917 Back     alignment and domain information

Homologous Structure Templates

Structure Templates Detected by BLAST ?

Original result of BLAST against Protein Data Bank

ID ?Alignment Graph ?Length ? Definition ? E-value ?
Query225
4aec_A430 Crystal Structure Of The Arabidopsis Thaliana O-Ace 3e-79
1z7y_A322 Crystal Structure Of The Arabidopsis Thaliana O-Ace 5e-76
1z7w_A322 Crystal Structure Of O-Acetylserine Sulfhydrylase F 6e-76
2isq_A320 Crystal Structure Of O-Acetylserine Sulfhydrylase F 8e-76
3vc3_A344 Crystal Structure Of Beta-Cyanoalanine Synthase K95 7e-69
3vbe_A344 Crystal Structure Of Beta-Cyanoalanine Synthase In 7e-69
3rr2_A314 Structure Of A Cysteine Synthase (O-Acetylserine Su 6e-56
2q3d_A313 2.2 A Resolution Crystal Structure Of O-acetylserin 9e-56
2q3b_A313 1.8 A Resolution Crystal Structure Of O-Acetylserin 1e-55
4i1y_A314 The Structure Of Cysteine Synthase From Mycobacteri 2e-55
4air_A354 Leishmania Major Cysteine Synthase Length = 354 4e-51
3t4p_A334 Crystal Structure Of O-Acetyl Serine Sulfhydrylase 9e-51
1d6s_A322 Crystal Structure Of The K41a Mutant Of O-Acetylser 5e-47
1oas_A322 O-Acetylserine Sulfhydrylase From Salmonella Typhim 5e-47
1y7l_A316 O-Acetylserine Sulfhydrylase Complex Length = 316 2e-44
2egu_A308 Crystal Structure Of O-Acetylserine Sulfhydrase Fro 1e-42
3fca_A291 Genetic Incorporation Of A Metal-Ion Chelating Amin 2e-41
1o58_A303 Crystal Structure Of O-Acetylserine Sulfhydrylase ( 2e-41
1ve1_A304 Crystal Structure Of T.Th. Hb8 O-Acetylserine Sulfh 5e-37
3bm5_A338 Crystal Structure Of O-Acetyl-Serine Sulfhydrylase 4e-35
2pqm_A343 Crystal Structure Of Cysteine Synthase (Oass) From 4e-35
2bhs_A303 Crystal Structure Of Cysteine Synthase B Length = 3 9e-32
2bht_A303 Crystal Structure Of O-Acetylserine Sulfhydrylase B 2e-31
2v03_A303 High Resolution Structure And Catalysis Of An O- Ac 4e-31
2jc3_A303 Structure Of O-acetylserine Sulfhydrylase B From Sa 8e-30
1m54_A363 Cystathionine-Beta Synthase: Reduced Vicinal Thiols 7e-26
1jbq_A435 Structure Of Human Cystathionine Beta-Synthase: A U 2e-25
3dwg_A325 Crystal Structure Of A Sulfur Carrier Protein Compl 2e-15
3dki_A326 2.1 A X-Ray Structure Of Cysm (Rv1336) From Mycobac 2e-15
3dwi_A323 Crystal Structure Of Mycobacterium Tuberculosis Cys 1e-14
3pc2_A 527 Full Length Structure Of Cystathionine Beta-Synthas 3e-13
>pdb|4AEC|A Chain A, Crystal Structure Of The Arabidopsis Thaliana O-Acetyl- Serine-(Thiol)-Lyase C Length = 430 Back     alignment and structure 
Iteration: 1

 Score =  291 bits (744), Expect = 3e-79,   Method: Compositional matrix adjust.
 Identities = 140/222 (63%), Positives = 169/222 (76%)
Query: 1   MPSTYSIERRIILRALGAEVYLADPAVGFEGFVKKGEEILNRTPNGYILGQFENPANPEI 60
           MP++ S+ERR++L+A GAE+ L DPA G  G V+K EEIL  TP+ Y+L QF+NPANP+I
Sbjct: 205 MPASMSMERRVLLKAFGAELVLTDPAKGMTGAVQKAEEILKNTPDAYMLQQFDNPANPKI 264
Query: 61  HYETTGPEIWNDSGGKVDAFXXXXXXXXXXXXXXRFLKEKNPNIKVYGIEPSESAVLNGG 120
           HYETTGPEIW+D+ GKVD F              RF+KEKNP  +V G+EP+ES +L+GG
Sbjct: 265 HYETTGPEIWDDTKGKVDIFVAGIGTGGTITGVGRFIKEKNPKTQVIGVEPTESDILSGG 324
Query: 121 QPGKHLIQGIGAGVIPPVLDVAMLDEVITVSSEEAIETSKLLALKEGLLVGISSGXXXXX 180
           +PG H IQGIGAG IP  LD  ++DEVI +SSEEAIET+K LALKEGL+VGISSG     
Sbjct: 325 KPGPHKIQGIGAGFIPKNLDQKIMDEVIAISSEEAIETAKQLALKEGLMVGISSGAAAAA 384
Query: 181 XIRVAKRPENAGKLIVVIFPSAGERYLSTALFESIRHEVENM 222
            I+VAKRPENAGKLI V+FPS GERYLST LF+SIR EVE M
Sbjct: 385 AIKVAKRPENAGKLIAVVFPSFGERYLSTPLFQSIREEVEKM 426
>pdb|1Z7Y|A Chain A, Crystal Structure Of The Arabidopsis Thaliana O-Acetylserine Sulfhydrylase K46a Mutant Length = 322 Back     alignment and structure
>pdb|1Z7W|A Chain A, Crystal Structure Of O-Acetylserine Sulfhydrylase From Arabidopsis Thaliana Length = 322 Back     alignment and structure
>pdb|2ISQ|A Chain A, Crystal Structure Of O-Acetylserine Sulfhydrylase From Arabidopsis Thaliana In Complex With C-Terminal Peptide From Arabidopsis Serine Acetyltransferase Length = 320 Back     alignment and structure
>pdb|3VC3|A Chain A, Crystal Structure Of Beta-Cyanoalanine Synthase K95a Mutant In Soybean Length = 344 Back     alignment and structure
>pdb|3VBE|A Chain A, Crystal Structure Of Beta-Cyanoalanine Synthase In Soybean Length = 344 Back     alignment and structure
>pdb|3RR2|A Chain A, Structure Of A Cysteine Synthase (O-Acetylserine Sulfhydrylase (Oass)) From Mycobacterium Marinum Atcc Baa-535 M Length = 314 Back     alignment and structure
>pdb|2Q3D|A Chain A, 2.2 A Resolution Crystal Structure Of O-acetylserine Sulfhydrylase (oass) From Mycobacterium Tuberculosis In Complex With The Reaction Intermediate Alpha-aminoacrylate Length = 313 Back     alignment and structure
>pdb|2Q3B|A Chain A, 1.8 A Resolution Crystal Structure Of O-Acetylserine Sulfhydrylase (Oass) Holoenzyme From Mycobacterium Tuberculosis Length = 313 Back     alignment and structure
>pdb|4I1Y|A Chain A, The Structure Of Cysteine Synthase From Mycobacterium Ulcerans Agy99 Length = 314 Back     alignment and structure
>pdb|4AIR|A Chain A, Leishmania Major Cysteine Synthase Length = 354 Back     alignment and structure
>pdb|3T4P|A Chain A, Crystal Structure Of O-Acetyl Serine Sulfhydrylase From Leishmania Donovani In Complex With Designed Tetrapeptide Length = 334 Back     alignment and structure
>pdb|1D6S|A Chain A, Crystal Structure Of The K41a Mutant Of O-Acetylserine Sulfhydrylase Complexed In External Aldimine Linkage With Methionine Length = 322 Back     alignment and structure
>pdb|1OAS|A Chain A, O-Acetylserine Sulfhydrylase From Salmonella Typhimurium Length = 322 Back     alignment and structure
>pdb|1Y7L|A Chain A, O-Acetylserine Sulfhydrylase Complex Length = 316 Back     alignment and structure
>pdb|2EGU|A Chain A, Crystal Structure Of O-Acetylserine Sulfhydrase From Geobacillus Kaustophilus Hta426 Length = 308 Back     alignment and structure
>pdb|3FCA|A Chain A, Genetic Incorporation Of A Metal-Ion Chelating Amino Acid Into Proteins As Biophysical Probe Length = 291 Back     alignment and structure
>pdb|1O58|A Chain A, Crystal Structure Of O-Acetylserine Sulfhydrylase (Tm0665) From Thermotoga Maritima At 1.80 A Resolution Length = 303 Back     alignment and structure
>pdb|1VE1|A Chain A, Crystal Structure Of T.Th. Hb8 O-Acetylserine Sulfhydrylase Length = 304 Back     alignment and structure
>pdb|3BM5|A Chain A, Crystal Structure Of O-Acetyl-Serine Sulfhydrylase From Entamoeba Histolytica In Complex With Cysteine Length = 338 Back     alignment and structure
>pdb|2PQM|A Chain A, Crystal Structure Of Cysteine Synthase (Oass) From Entamoeba Histolytica At 1.86 A Resolution Length = 343 Back     alignment and structure
>pdb|2BHS|A Chain A, Crystal Structure Of Cysteine Synthase B Length = 303 Back     alignment and structure
>pdb|2BHT|A Chain A, Crystal Structure Of O-Acetylserine Sulfhydrylase B Length = 303 Back     alignment and structure
>pdb|2V03|A Chain A, High Resolution Structure And Catalysis Of An O- Acetylserine Sulfhydrylase Length = 303 Back     alignment and structure
>pdb|2JC3|A Chain A, Structure Of O-acetylserine Sulfhydrylase B From Salmonella Typhimurium Length = 303 Back     alignment and structure
>pdb|1M54|A Chain A, Cystathionine-Beta Synthase: Reduced Vicinal Thiols Length = 363 Back     alignment and structure
>pdb|1JBQ|A Chain A, Structure Of Human Cystathionine Beta-Synthase: A Unique Pyridoxal 5'- Phosphate Dependent Hemeprotein Length = 435 Back     alignment and structure
>pdb|3DWG|A Chain A, Crystal Structure Of A Sulfur Carrier Protein Complex Found In The Cysteine Biosynthetic Pathway Of Mycobacterium Tuberculosis Length = 325 Back     alignment and structure
>pdb|3DKI|A Chain A, 2.1 A X-Ray Structure Of Cysm (Rv1336) From Mycobacterium Tuberculosis An O-Phosphoserine Dependent Cysteine Synthase Length = 326 Back     alignment and structure
>pdb|3DWI|A Chain A, Crystal Structure Of Mycobacterium Tuberculosis Cysm, The Cysteine Synthase B Length = 323 Back     alignment and structure
>pdb|3PC2|A Chain A, Full Length Structure Of Cystathionine Beta-Synthase From Drosophila Length = 527 Back     alignment and structure

Structure Templates Detected by RPS-BLAST ?

Original result of RPS-BLAST against PDB70 database

ID ?Alignment Graph ?Length ? Definition ? E-value ?
Query225
3tbh_A334 O-acetyl serine sulfhydrylase; cysteine synthase, 1e-147
1z7w_A322 Cysteine synthase; transferase; HET: PLP; 2.20A {A 1e-146
4aec_A430 Cysteine synthase, mitochondrial; lyase, cysteine 1e-145
2q3b_A313 Cysteine synthase A; pyridoxal-5'-phosphate, sulph 1e-140
1y7l_A316 O-acetylserine sulfhydrylase, O-acetylserine (thio 1e-135
2pqm_A343 Cysteine synthase; OASS, PLP, lyase; HET: PLP; 1.8 1e-134
1ve1_A304 O-acetylserine sulfhydrylase; PLP, transferase, ri 1e-132
2egu_A308 Cysteine synthase; O-acetylserine sulfhydrase, str 1e-127
1o58_A303 O-acetylserine sulfhydrylase; TM0665, structural g 1e-122
3dwg_A325 Cysteine synthase B; sulfur carrier protein comple 1e-114
2v03_A303 Cysteine synthase B; pyridoxal phosphate, cysteine 1e-112
1wkv_A389 Cysteine synthase; homodimer, open alpha/beta fold 1e-107
3pc3_A 527 CG1753, isoform A; CBS, synthase, PLP, heme, amino 1e-105
1jbq_A435 B, cystathionine beta-synthase, serine sulfhydrase 1e-104
3l6b_A346 Serine racemase; pyridoxal phosphate, PLP, isomera 4e-12
1v71_A323 Serine racemase, hypothetical protein C320.14 in c 3e-11
3ss7_X442 D-serine dehydratase; type II fold, ALFA,beta-elim 3e-11
1ve5_A311 Threonine deaminase; riken structural genomics/Pro 7e-11
2gn0_A342 Threonine dehydratase catabolic; TDCB, biodegradat 1e-10
1tdj_A 514 Biosynthetic threonine deaminase; allostery, coope 6e-10
4d9i_A398 Diaminopropionate ammonia-lyase; fold type II PLP- 7e-10
1p5j_A372 L-serine dehydratase; lyase; HET: PLP; 2.50A {Homo 4e-09
3iau_A366 Threonine deaminase; pyridoxal phosphate, amino-ac 2e-08
2rkb_A318 Serine dehydratase-like; PLP bound enzyme, enzyme 2e-08
2d1f_A360 Threonine synthase; amino acid synthesis, pyridoxa 4e-07
3aey_A351 Threonine synthase; PLP, pyridoxal phosphate, lyas 2e-06
2zsj_A352 Threonine synthase; PLP dependent enzyme, lyase; H 4e-06
1vt4_I 1221 APAF-1 related killer DARK; drosophila apoptosome, 4e-06
1tzj_A338 ACC deaminase, 1-aminocyclopropane-1-carboxylate d 1e-05
>3tbh_A O-acetyl serine sulfhydrylase; cysteine synthase, type II PLP dependent enzyme, serine ACET transferase; HET: LLP; 1.68A {Leishmania donovani} PDB: 3t4p_A* 3spx_A* 4air_A* Length = 334 Back     alignment and structure
 Score =  411 bits (1059), Expect = e-147
 Identities = 109/224 (48%), Positives = 150/224 (66%)

Query: 1   MPSTYSIERRIILRALGAEVYLADPAVGFEGFVKKGEEILNRTPNGYILGQFENPANPEI 60
           MP + S+ERR +LR  GAEV L   A+G +G V   ++I+   PN  +  QF    N  I
Sbjct: 102 MPESMSLERRCLLRIFGAEVILTPAALGMKGAVAMAKKIVAANPNAVLADQFATKYNALI 161

Query: 61  HYETTGPEIWNDSGGKVDAFIAGIGTGGTVTGAGRFLKEKNPNIKVYGIEPSESAVLNGG 120
           H ETTGPEIW  +   VD FIAG+GTGGT+TG  R LK+   + ++  +EP+ES VL+GG
Sbjct: 162 HEETTGPEIWEQTNHNVDCFIAGVGTGGTLTGVARALKKMGSHARIVAVEPTESPVLSGG 221

Query: 121 QPGKHLIQGIGAGVIPPVLDVAMLDEVITVSSEEAIETSKLLALKEGLLVGISSGAAAAA 180
           +PG H IQGIG G +P VLD +++DEV+ V+ ++AIET+  L   +G+  G S GA   A
Sbjct: 222 KPGPHKIQGIGPGFVPDVLDRSLIDEVLCVAGDDAIETALKLTRSDGVFCGFSGGANVYA 281

Query: 181 AIRVAKRPENAGKLIVVIFPSAGERYLSTALFESIRHEVENMPI 224
           A+++A+RPE  GK IV + PS GERYLST L+ S+R EV ++P+
Sbjct: 282 ALKIAERPEMEGKTIVTVIPSFGERYLSTTLYRSVRDEVSSLPV 325
>1z7w_A Cysteine synthase; transferase; HET: PLP; 2.20A {Arabidopsis thaliana} SCOP: c.79.1.1 PDB: 1z7y_A* 2isq_A* Length = 322 Back     alignment and structure
>4aec_A Cysteine synthase, mitochondrial; lyase, cysteine synthesis, assimilatory sulfate reduction, S plant inorganic sulfur uptake; HET: PLP; 2.40A {Arabidopsis thaliana} Length = 430 Back     alignment and structure
>2q3b_A Cysteine synthase A; pyridoxal-5'-phosphate, sulphur metabolism, cysteine biosynthesis, transferase; HET: LLP; 1.80A {Mycobacterium tuberculosis} PDB: 2q3c_A* 2q3d_A* 3rr2_A Length = 313 Back     alignment and structure
>1y7l_A O-acetylserine sulfhydrylase, O-acetylserine (thiol)-lyase; X-RAY crystallography, sulfhydrylase; HET: LLP; 1.55A {Haemophilus influenzae} SCOP: c.79.1.1 PDB: 3iqg_X* 3iqh_X* 3iqi_X* 1fcj_A* 1oas_A* 1d6s_A* Length = 316 Back     alignment and structure
>2pqm_A Cysteine synthase; OASS, PLP, lyase; HET: PLP; 1.86A {Entamoeba histolytica} PDB: 3bm5_A* Length = 343 Back     alignment and structure
>1ve1_A O-acetylserine sulfhydrylase; PLP, transferase, riken structural genomics/proteomics initi RSGI, structural genomics; HET: PLP; 1.45A {Thermus thermophilus} SCOP: c.79.1.1 PDB: 2eco_A* 2ecq_A* 2efy_A* Length = 304 Back     alignment and structure
>2egu_A Cysteine synthase; O-acetylserine sulfhydrase, structural genomics, NPPSFA, NAT project on protein structural and functional analyses; 1.90A {Geobacillus kaustophilus} Length = 308 Back     alignment and structure
>1o58_A O-acetylserine sulfhydrylase; TM0665, structural genomics, J protein structure initiative, joint center for structural G transferase; 1.80A {Thermotoga maritima} SCOP: c.79.1.1 PDB: 3fca_A* Length = 303 Back     alignment and structure
>3dwg_A Cysteine synthase B; sulfur carrier protein complex, beta-grAsp fold, amino-acid biosynthesis; HET: PLP; 1.53A {Mycobacterium tuberculosis} PDB: 3fgp_A* 3dki_A* 3dwi_A* Length = 325 Back     alignment and structure
>2v03_A Cysteine synthase B; pyridoxal phosphate, cysteine biosynthesis, transferase, ENZ kinetics, enzymatic sythesis of novel compounds; HET: LLP CIT; 1.33A {Escherichia coli} PDB: 2bhs_A* 2bht_A* 2jc3_A* Length = 303 Back     alignment and structure
>1wkv_A Cysteine synthase; homodimer, open alpha/beta folding, transferase; HET: PLP; 2.00A {Aeropyrum pernix} SCOP: c.79.1.1 Length = 389 Back     alignment and structure
>3pc3_A CG1753, isoform A; CBS, synthase, PLP, heme, aminoacrylate, lyase; HET: HEM P1T; 1.55A {Drosophila melanogaster} PDB: 3pc2_A* 3pc4_A* Length = 527 Back     alignment and structure
>1jbq_A B, cystathionine beta-synthase, serine sulfhydrase; fold type II of PLP enzymes, lyase; HET: HEM PLP; 2.60A {Homo sapiens} SCOP: c.79.1.1 PDB: 1m54_A* Length = 435 Back     alignment and structure
>3l6b_A Serine racemase; pyridoxal phosphate, PLP, isomerase; HET: PLP; 1.50A {Homo sapiens} PDB: 3l6r_A* 3hmk_A* 3l6c_A* Length = 346 Back     alignment and structure
>1v71_A Serine racemase, hypothetical protein C320.14 in chromosome III; dimer, PLP, isomerase; HET: PLP; 1.70A {Schizosaccharomyces pombe} SCOP: c.79.1.1 PDB: 1wtc_A* 2zpu_A* 2zr8_A* Length = 323 Back     alignment and structure
>3ss7_X D-serine dehydratase; type II fold, ALFA,beta-elimination, P 5'-phosphate, lyase; HET: PLP; 1.55A {Escherichia coli} PDB: 3ss9_X* 3r0x_A* 3r0z_A Length = 442 Back     alignment and structure
>1ve5_A Threonine deaminase; riken structural genomics/Pro initiative, RSGI, structural genomics, lyase; HET: PLP; 2.15A {Thermus thermophilus} SCOP: c.79.1.1 Length = 311 Back     alignment and structure
>1tdj_A Biosynthetic threonine deaminase; allostery, cooperative, tetramer, regulation, pyridoxal PHOS isoleucine biosynthesis; HET: PLP; 2.80A {Escherichia coli} SCOP: c.79.1.1 d.58.18.2 d.58.18.2 Length = 514 Back     alignment and structure
>4d9i_A Diaminopropionate ammonia-lyase; fold type II PLP-dependent enzyme, tryptophan synthase beta like PLP-dependent enzymes superfamily; HET: IT1; 2.00A {Escherichia coli} PDB: 4d9g_A* 4d9n_A* 4d9k_A* 4d9m_A* Length = 398 Back     alignment and structure
>1p5j_A L-serine dehydratase; lyase; HET: PLP; 2.50A {Homo sapiens} SCOP: c.79.1.1 PDB: 1pwh_A* 1pwe_A* Length = 372 Back     alignment and structure
>3iau_A Threonine deaminase; pyridoxal phosphate, amino-acid biosynthesis, defensive PROT jasmonic acid pathway, jasmonic acid,structural genomics; HET: LLP 15P; 2.35A {Solanum lycopersicum} Length = 366 Back     alignment and structure
>2rkb_A Serine dehydratase-like; PLP bound enzyme, enzyme found in human cells, lyase, pyridoxal phosphate; HET: PLP; 2.80A {Homo sapiens} Length = 318 Back     alignment and structure
>2d1f_A Threonine synthase; amino acid synthesis, pyridoxal-5'-phosphate, PLP, lyase; HET: PLP; 2.50A {Mycobacterium tuberculosis} Length = 360 Back     alignment and structure
>3aey_A Threonine synthase; PLP, pyridoxal phosphate, lyase; 1.92A {Thermus thermophilus} PDB: 1uin_A* 1uim_A* 3aex_A* 1v7c_A Length = 351 Back     alignment and structure
>2zsj_A Threonine synthase; PLP dependent enzyme, lyase; HET: PLP; 1.80A {Aquifex aeolicus} Length = 352 Back     alignment and structure
>1vt4_I APAF-1 related killer DARK; drosophila apoptosome, apoptosis, programmed cell death; HET: DTP; 6.90A {Drosophila melanogaster} PDB: 3iz8_A* Length = 1221 Back     alignment and structure
>1tzj_A ACC deaminase, 1-aminocyclopropane-1-carboxylate deaminase; substrate, PLP, crystal, complex, hydrolase; HET: PLP; 1.99A {Pseudomonas SP} SCOP: c.79.1.1 PDB: 1rqx_A* 1tz2_A* 1tyz_A* 1tzk_A* 1tzm_A* Length = 338 Back     alignment and structure

Structure Templates Detected by HHsearch ?

Original result of HHsearch against PDB70 database

ID ?Alignment Graph ?Length ? Definition ? Probability ?
Query225
3tbh_A334 O-acetyl serine sulfhydrylase; cysteine synthase, 100.0
4aec_A430 Cysteine synthase, mitochondrial; lyase, cysteine 100.0
3vc3_A344 Beta-cyanoalnine synthase; beta-cyanoalanine synth 100.0
1z7w_A322 Cysteine synthase; transferase; HET: PLP; 2.20A {A 100.0
2q3b_A313 Cysteine synthase A; pyridoxal-5'-phosphate, sulph 100.0
1y7l_A316 O-acetylserine sulfhydrylase, O-acetylserine (thio 100.0
2v03_A303 Cysteine synthase B; pyridoxal phosphate, cysteine 100.0
2pqm_A343 Cysteine synthase; OASS, PLP, lyase; HET: PLP; 1.8 100.0
2egu_A308 Cysteine synthase; O-acetylserine sulfhydrase, str 100.0
1ve1_A304 O-acetylserine sulfhydrylase; PLP, transferase, ri 100.0
3dwg_A325 Cysteine synthase B; sulfur carrier protein comple 100.0
1o58_A303 O-acetylserine sulfhydrylase; TM0665, structural g 100.0
1jbq_A435 B, cystathionine beta-synthase, serine sulfhydrase 100.0
3pc3_A 527 CG1753, isoform A; CBS, synthase, PLP, heme, amino 100.0
3l6b_A346 Serine racemase; pyridoxal phosphate, PLP, isomera 100.0
2gn0_A342 Threonine dehydratase catabolic; TDCB, biodegradat 100.0
1tdj_A 514 Biosynthetic threonine deaminase; allostery, coope 100.0
4h27_A364 L-serine dehydratase/L-threonine deaminase; PLP de 100.0
1ve5_A311 Threonine deaminase; riken structural genomics/Pro 100.0
3iau_A366 Threonine deaminase; pyridoxal phosphate, amino-ac 100.0
1v71_A323 Serine racemase, hypothetical protein C320.14 in c 100.0
1p5j_A372 L-serine dehydratase; lyase; HET: PLP; 2.50A {Homo 100.0
2rkb_A318 Serine dehydratase-like; PLP bound enzyme, enzyme 100.0
2zsj_A352 Threonine synthase; PLP dependent enzyme, lyase; H 100.0
2d1f_A360 Threonine synthase; amino acid synthesis, pyridoxa 100.0
3aey_A351 Threonine synthase; PLP, pyridoxal phosphate, lyas 100.0
1j0a_A325 1-aminocyclopropane-1-carboxylate deaminase; PLP d 100.0
4d9i_A398 Diaminopropionate ammonia-lyase; fold type II PLP- 100.0
1f2d_A341 1-aminocyclopropane-1-carboxylate deaminase; carbo 100.0
1wkv_A389 Cysteine synthase; homodimer, open alpha/beta fold 100.0
3ss7_X442 D-serine dehydratase; type II fold, ALFA,beta-elim 100.0
4d9b_A342 D-cysteine desulfhydrase; fold type II PLP-depende 100.0
1tzj_A338 ACC deaminase, 1-aminocyclopropane-1-carboxylate d 100.0
1e5x_A486 Threonine synthase; threonine biosynthesis, PLP en 100.0
1x1q_A418 Tryptophan synthase beta chain; structural genomic 100.0
1v8z_A388 Tryptophan synthase beta chain 1; beta+alpha, rike 99.98
1qop_B396 Tryptophan synthase beta chain; lyase, carbon-oxyg 99.98
2o2e_A422 Tryptophan synthase beta chain; amino-acid biosynt 99.97
1vb3_A428 Threonine synthase; PLP-dependent enzyme, lyase; H 99.96
4f4f_A468 Threonine synthase; structural genomics, niaid, na 99.92
1kl7_A514 Threonine synthase; threonine synthesis, pyridoxal 99.92
3v7n_A487 Threonine synthase; ssgcid, structural genomics, s 99.89
>3tbh_A O-acetyl serine sulfhydrylase; cysteine synthase, type II PLP dependent enzyme, serine ACET transferase; HET: LLP; 1.68A {Leishmania donovani} PDB: 3spx_A* 3t4p_A* 4air_A* Back     alignment and structure
Probab=100.00  E-value=5.6e-48  Score=327.99  Aligned_cols=224  Identities=49%  Similarity=0.845  Sum_probs=201.6

Q ss_pred             CCCCChHHHHHHHHHcCCEEEEeCCCCChHHHHHHHHHHHHhCCCeEEeCCCCCCCChHhhHhhhHHHHHHhhCCCccEE
Q 027277            1 MPSTYSIERRIILRALGAEVYLADPAVGFEGFVKKGEEILNRTPNGYILGQFENPANPEIHYETTGPEIWNDSGGKVDAF   80 (225)
Q Consensus         1 vP~~~~~~k~~~~~~~GA~v~~~~~~~~~~~~~~~a~~~~~~~~~~~~~~~~~~~~~~~~g~~t~~~Ei~~Ql~~~~d~i   80 (225)
                      ||+++|+.|+++++.|||+|++++...+++++.+.++++++++++++|++||+||.++++||.|++.||++|+++.||+|
T Consensus       102 ~p~~~~~~k~~~~~~~GA~V~~~~~~~~~~~~~~~a~~~~~~~~~~~~i~~~~np~n~~~g~~t~~~Ei~~q~~~~~d~v  181 (334)
T 3tbh_A          102 MPESMSLERRCLLRIFGAEVILTPAALGMKGAVAMAKKIVAANPNAVLADQFATKYNALIHEETTGPEIWEQTNHNVDCF  181 (334)
T ss_dssp             EETTSCHHHHHHHHHTTCEEEEECGGGHHHHHHHHHHHHHHHCTTEEECCTTTCHHHHHHHHHTHHHHHHHHTTSCCSEE
T ss_pred             ECCCCCHHHHHHHHHCCCEEEEECCCCCchHHHHHHHHHHHhCCCEEECCccCChhHHHHHHHHHHHHHHHHhCCCCCEE
Confidence            68999999999999999999999864458889999999988876899999999999888999999999999997789999


Q ss_pred             EEecCcchhHHHHHHHHHhhCCCcEEEEEeCCCCccccCCCCccccccccCCCCCcccccccCcCeEEEeCHHHHHHHHH
Q 027277           81 IAGIGTGGTVTGAGRFLKEKNPNIKVYGIEPSESAVLNGGQPGKHLIQGIGAGVIPPVLDVAMLDEVITVSSEEAIETSK  160 (225)
Q Consensus        81 v~~~G~Gg~~aGi~~~~k~~~~~~~vigVe~~~~~~~~~~~~~~~~~~gl~~~~~~~~~~~~~~~~~~~v~d~e~~~a~~  160 (225)
                      |+|+|+|||++|++.++|+.+|++|||||||++++++..+++.++.+++++.+..|+.+.++++|+.+.|+|+|++++++
T Consensus       182 v~pvG~GG~~aGi~~~~k~~~p~~~vigVe~~~~~~~~~g~~~~~~~~gi~~~~~~~~~~~~~~d~~~~V~d~e~~~a~~  261 (334)
T 3tbh_A          182 IAGVGTGGTLTGVARALKKMGSHARIVAVEPTESPVLSGGKPGPHKIQGIGPGFVPDVLDRSLIDEVLCVAGDDAIETAL  261 (334)
T ss_dssp             EEECSSSHHHHHHHHHHHHTTCCCEEEEEEETTSCTTTTCCCCCCSCTTSCCSSCCTTCCGGGCSEEEEECHHHHHHHHH
T ss_pred             EeccCCcHhHHHHHHHHHHhCCCCEEEEEeeCCchHhhCCCcCCeecCCCCCCcCCHHHHHHhCCEEEEECHHHHHHHHH
Confidence            99999999999999999999999999999999999887777777778899887778888889999999999999999999


Q ss_pred             HHHHhcCCeecchHHHHHHHHHHHhhcCCCCCCEEEEEecCCCCCCcChhhchhHHHhcCCCCC
Q 027277          161 LLALKEGLLVGISSGAAAAAAIRVAKRPENAGKLIVVIFPSAGERYLSTALFESIRHEVENMPI  224 (225)
Q Consensus       161 ~l~~~eGi~~epssgaalaa~~~~~~~~~~~~~~vv~v~~~gG~~~~~~~~~~~~~~~~~~~~~  224 (225)
                      .|++++|+++||+||++++|+++++++...++++||+++|++|+||+++++|++.|.+..++++
T Consensus       262 ~l~~~egi~~epssgaa~aa~~~~~~~~~~~g~~Vv~v~t~~g~ky~~~~~~~~~~~~~~~~~~  325 (334)
T 3tbh_A          262 KLTRSDGVFCGFSGGANVYAALKIAERPEMEGKTIVTVIPSFGERYLSTTLYRSVRDEVSSLPV  325 (334)
T ss_dssp             HHHHHHCCCBCHHHHHHHHHHHHHHHSGGGTTCEEEEEECBBGGGGTTSGGGTHHHHC------
T ss_pred             HHHHHcCeEEcHHHHHHHHHHHHHHHhccCCcCeEEEEECCCCccccCchhhhhhHHHhhhcch
Confidence            9999999999999999999999998764346889999999999999999999999999988775
>4aec_A Cysteine synthase, mitochondrial; lyase, cysteine synthesis, assimilatory sulfate reduction, S plant inorganic sulfur uptake; HET: PLP; 2.40A {Arabidopsis thaliana} Back     alignment and structure
>3vc3_A Beta-cyanoalnine synthase; beta-cyanoalanine synthase, transferase; HET: C6P; 1.77A {Glycine max} PDB: 3vbe_A* Back     alignment and structure
>1z7w_A Cysteine synthase; transferase; HET: PLP; 2.20A {Arabidopsis thaliana} SCOP: c.79.1.1 PDB: 1z7y_A* 2isq_A* Back     alignment and structure
>2q3b_A Cysteine synthase A; pyridoxal-5'-phosphate, sulphur metabolism, cysteine biosynthesis, transferase; HET: LLP; 1.80A {Mycobacterium tuberculosis} PDB: 2q3c_A* 2q3d_A* 3rr2_A Back     alignment and structure
>1y7l_A O-acetylserine sulfhydrylase, O-acetylserine (thiol)-lyase; X-RAY crystallography, sulfhydrylase; HET: LLP; 1.55A {Haemophilus influenzae} SCOP: c.79.1.1 PDB: 3iqg_X* 3iqh_X* 3iqi_X* 1fcj_A* 1oas_A* 1d6s_A* Back     alignment and structure
>2v03_A Cysteine synthase B; pyridoxal phosphate, cysteine biosynthesis, transferase, ENZ kinetics, enzymatic sythesis of novel compounds; HET: LLP CIT; 1.33A {Escherichia coli} PDB: 2bhs_A* 2bht_A* 2jc3_A* Back     alignment and structure
>2pqm_A Cysteine synthase; OASS, PLP, lyase; HET: PLP; 1.86A {Entamoeba histolytica} PDB: 3bm5_A* Back     alignment and structure
>2egu_A Cysteine synthase; O-acetylserine sulfhydrase, structural genomics, NPPSFA, NAT project on protein structural and functional analyses; 1.90A {Geobacillus kaustophilus} Back     alignment and structure
>1ve1_A O-acetylserine sulfhydrylase; PLP, transferase, riken structural genomics/proteomics initi RSGI, structural genomics; HET: PLP; 1.45A {Thermus thermophilus} SCOP: c.79.1.1 PDB: 2eco_A* 2ecq_A* 2efy_A* Back     alignment and structure
>3dwg_A Cysteine synthase B; sulfur carrier protein complex, beta-grAsp fold, amino-acid biosynthesis; HET: PLP; 1.53A {Mycobacterium tuberculosis} SCOP: c.79.1.0 PDB: 3fgp_A* 3dki_A* 3dwi_A* Back     alignment and structure
>1o58_A O-acetylserine sulfhydrylase; TM0665, structural genomics, J protein structure initiative, joint center for structural G transferase; 1.80A {Thermotoga maritima} SCOP: c.79.1.1 PDB: 3fca_A* Back     alignment and structure
>1jbq_A B, cystathionine beta-synthase, serine sulfhydrase; fold type II of PLP enzymes, lyase; HET: HEM PLP; 2.60A {Homo sapiens} SCOP: c.79.1.1 PDB: 1m54_A* Back     alignment and structure
>3pc3_A CG1753, isoform A; CBS, synthase, PLP, heme, aminoacrylate, lyase; HET: HEM P1T; 1.55A {Drosophila melanogaster} PDB: 3pc2_A* 3pc4_A* Back     alignment and structure
>3l6b_A Serine racemase; pyridoxal phosphate, PLP, isomerase; HET: PLP; 1.50A {Homo sapiens} SCOP: c.79.1.0 PDB: 3l6r_A* 3hmk_A* 3l6c_A* Back     alignment and structure
>1tdj_A Biosynthetic threonine deaminase; allostery, cooperative, tetramer, regulation, pyridoxal PHOS isoleucine biosynthesis; HET: PLP; 2.80A {Escherichia coli} SCOP: c.79.1.1 d.58.18.2 d.58.18.2 Back     alignment and structure
>4h27_A L-serine dehydratase/L-threonine deaminase; PLP dependent typeii, PLP binding, liver, lyase; HET: LLP; 1.30A {Homo sapiens} PDB: 1p5j_A* 1pwh_A* 1pwe_A* Back     alignment and structure
>1ve5_A Threonine deaminase; riken structural genomics/Pro initiative, RSGI, structural genomics, lyase; HET: PLP; 2.15A {Thermus thermophilus} SCOP: c.79.1.1 Back     alignment and structure
>3iau_A Threonine deaminase; pyridoxal phosphate, amino-acid biosynthesis, defensive PROT jasmonic acid pathway, jasmonic acid,structural genomics; HET: LLP 15P; 2.35A {Solanum lycopersicum} Back     alignment and structure
>1v71_A Serine racemase, hypothetical protein C320.14 in chromosome III; dimer, PLP, isomerase; HET: PLP; 1.70A {Schizosaccharomyces pombe} SCOP: c.79.1.1 PDB: 1wtc_A* 2zpu_A* 2zr8_A* Back     alignment and structure
>1p5j_A L-serine dehydratase; lyase; HET: PLP; 2.50A {Homo sapiens} SCOP: c.79.1.1 PDB: 1pwh_A* 1pwe_A* Back     alignment and structure
>2rkb_A Serine dehydratase-like; PLP bound enzyme, enzyme found in human cells, lyase, pyridoxal phosphate; HET: PLP; 2.80A {Homo sapiens} Back     alignment and structure
>2zsj_A Threonine synthase; PLP dependent enzyme, lyase; HET: PLP; 1.80A {Aquifex aeolicus} Back     alignment and structure
>2d1f_A Threonine synthase; amino acid synthesis, pyridoxal-5'-phosphate, PLP, lyase; HET: PLP; 2.50A {Mycobacterium tuberculosis} Back     alignment and structure
>3aey_A Threonine synthase; PLP, pyridoxal phosphate, lyase; 1.92A {Thermus thermophilus} PDB: 1uin_A* 1uim_A* 3aex_A* 1v7c_A Back     alignment and structure
>1j0a_A 1-aminocyclopropane-1-carboxylate deaminase; PLP dependent, lyase; HET: PLP; 2.50A {Pyrococcus horikoshii} SCOP: c.79.1.1 PDB: 1j0b_A* Back     alignment and structure
>4d9i_A Diaminopropionate ammonia-lyase; fold type II PLP-dependent enzyme, tryptophan synthase beta like PLP-dependent enzymes superfamily; HET: IT1; 2.00A {Escherichia coli} PDB: 4d9g_A* 4d9n_A* 4d9k_A* 4d9m_A* Back     alignment and structure
>1f2d_A 1-aminocyclopropane-1-carboxylate deaminase; carbon-carbon L open twisted alpha/beta, lyase; HET: PLP; 2.00A {Williopsis saturnus} SCOP: c.79.1.1 PDB: 1j0e_A* 1j0d_A* 1j0c_A* Back     alignment and structure
>1wkv_A Cysteine synthase; homodimer, open alpha/beta folding, transferase; HET: PLP; 2.00A {Aeropyrum pernix} SCOP: c.79.1.1 Back     alignment and structure
>3ss7_X D-serine dehydratase; type II fold, ALFA,beta-elimination, P 5'-phosphate, lyase; HET: PLP; 1.55A {Escherichia coli} PDB: 3ss9_X* 3r0x_A* 3r0z_A Back     alignment and structure
>4d9b_A D-cysteine desulfhydrase; fold type II PLP-dependent enzyme or tryptophan synthase BET like family, PLP dependent enzyme, lyase; HET: PMP; 1.67A {Salmonella typhimurium} PDB: 4d96_A* 4d9c_A* 4d9e_A* 4d9f_A* 4d97_A* 4d8w_A* 4d8u_A* 4d8t_A* 4d92_A* 4d99_A* Back     alignment and structure
>1tzj_A ACC deaminase, 1-aminocyclopropane-1-carboxylate deaminase; substrate, PLP, crystal, complex, hydrolase; HET: PLP; 1.99A {Pseudomonas SP} SCOP: c.79.1.1 PDB: 1rqx_A* 1tz2_A* 1tyz_A* 1tzk_A* 1tzm_A* Back     alignment and structure
>1e5x_A Threonine synthase; threonine biosynthesis, PLP enzyme, S-adenosyl-methionine, allostery; 2.25A {Arabidopsis thaliana} SCOP: c.79.1.1 PDB: 2c2b_A* 2c2g_A* Back     alignment and structure
>1x1q_A Tryptophan synthase beta chain; structural genomics, riken structural genomics/proteomics initiative, RSGI, NPPSFA; 2.50A {Thermus thermophilus} Back     alignment and structure
>1v8z_A Tryptophan synthase beta chain 1; beta+alpha, riken structural genomics/proteomics initiative, structural genomics, lyase; HET: PLP; 2.21A {Pyrococcus furiosus} SCOP: c.79.1.1 PDB: 1wdw_B* Back     alignment and structure
>1qop_B Tryptophan synthase beta chain; lyase, carbon-oxygen lyase, tryptophan biosynthesis, pyridoxal phosphate; HET: IPL PLP; 1.4A {Salmonella typhimurium} SCOP: c.79.1.1 PDB: 1k7e_B* 1k7f_B* 1kfb_B* 1k3u_B* 1tjp_B* 1wbj_B* 2cli_B* 2clk_B* 2cll_B* 2j9x_B* 3cep_B* 1kfc_B* 1k8x_B* 1kfj_B* 1kfk_B* 2rh9_B* 2rhg_B* 2j9y_B* 1cw2_B* 1a5s_B* ... Back     alignment and structure
>2o2e_A Tryptophan synthase beta chain; amino-acid biosynthesis, tryptophan biosynthesis, structural genomics; 2.20A {Mycobacterium tuberculosis} PDB: 2o2j_A Back     alignment and structure
>1vb3_A Threonine synthase; PLP-dependent enzyme, lyase; HET: KPA; 2.20A {Escherichia coli} SCOP: c.79.1.1 Back     alignment and structure
>4f4f_A Threonine synthase; structural genomics, niaid, national institute of allergy AN infectious diseases; HET: PLP; 1.90A {Brucella melitensis BV} Back     alignment and structure
>1kl7_A Threonine synthase; threonine synthesis, pyridoxal 5-phosphate, beta-family, MON lyase; HET: PLP; 2.70A {Saccharomyces cerevisiae} SCOP: c.79.1.1 Back     alignment and structure
>3v7n_A Threonine synthase; ssgcid, structural genomics, seattle structural genomics CEN infectious disease, lyase; 1.40A {Burkholderia thailandensis} Back     alignment and structure

Homologous Structure Domains

Structure Domains Detected by RPS-BLAST ?

Original result of RPS-BLAST against SCOP70(version1.75) database

ID ?Alignment Graph ?Length ? Definition ? E-value ?
Query 225
d1z7wa1320 c.79.1.1 (A:3-322) O-acetylserine sulfhydrylase (C 7e-66
d1o58a_293 c.79.1.1 (A:) O-acetylserine sulfhydrylase (Cystei 1e-63
d1ve1a1302 c.79.1.1 (A:1-302) O-acetylserine sulfhydrylase (C 9e-54
d1y7la1310 c.79.1.1 (A:2-311) O-acetylserine sulfhydrylase (C 1e-53
d1jbqa_355 c.79.1.1 (A:) Cystathionine beta-synthase {Human ( 6e-48
d1fcja_302 c.79.1.1 (A:) O-acetylserine sulfhydrylase (Cystei 8e-48
d2bhsa1292 c.79.1.1 (A:2-293) O-acetylserine sulfhydrylase (C 3e-41
d1wkva1382 c.79.1.1 (A:2-383) O-acetylserine sulfhydrylase (C 4e-32
d1tdja1331 c.79.1.1 (A:5-335) Threonine deaminase {Escherichi 2e-28
d1v8za1386 c.79.1.1 (A:1-386) Tryptophan synthase, beta-subun 4e-23
d1v71a1318 c.79.1.1 (A:6-323) Hypothetical protein C320.14 (S 1e-22
d1ve5a1310 c.79.1.1 (A:2-311) Threonine deaminase {Thermus th 7e-20
d1tyza_338 c.79.1.1 (A:) 1-aminocyclopropane-1-carboxylate de 4e-18
d1j0aa_325 c.79.1.1 (A:) 1-aminocyclopropane-1-carboxylate de 2e-17
d1f2da_341 c.79.1.1 (A:) 1-aminocyclopropane-1-carboxylate de 8e-16
d1v7ca_351 c.79.1.1 (A:) Threonine synthase {Thermus thermoph 2e-14
d1qopb_390 c.79.1.1 (B:) Tryptophan synthase, beta-subunit {S 2e-14
d1e5xa_477 c.79.1.1 (A:) Threonine synthase {Mouse-ear cress 2e-06
d1p5ja_319 c.79.1.1 (A:) L-serine dehydratase {Human (Homo sa 1e-05
>d1z7wa1 c.79.1.1 (A:3-322) O-acetylserine sulfhydrylase (Cysteine synthase) {Thale cress (Arabidopsis thaliana) [TaxId: 3702]} Length = 320 Back     information, alignment and structure

class: Alpha and beta proteins (a/b)
fold: Tryptophan synthase beta subunit-like PLP-dependent enzymes
superfamily: Tryptophan synthase beta subunit-like PLP-dependent enzymes
family: Tryptophan synthase beta subunit-like PLP-dependent enzymes
domain: O-acetylserine sulfhydrylase (Cysteine synthase)
species: Thale cress (Arabidopsis thaliana) [TaxId: 3702]

 Score =  204 bits (519), Expect = 7e-66
 Identities = 151/225 (67%), Positives = 188/225 (83%)

Query: 1   MPSTYSIERRIILRALGAEVYLADPAVGFEGFVKKGEEILNRTPNGYILGQFENPANPEI 60
           MP++ S ERRIIL A G E+ L DPA G +G + K EEIL +TPNGY+L QFENPANP+I
Sbjct: 95  MPASMSTERRIILLAFGVELVLTDPAKGMKGAIAKAEEILAKTPNGYMLQQFENPANPKI 154

Query: 61  HYETTGPEIWNDSGGKVDAFIAGIGTGGTVTGAGRFLKEKNPNIKVYGIEPSESAVLNGG 120
           HYETTGPEIW  +GGK+D F++GIGTGGT+TGAG++LKE+N N+K+YG+EP ESA+L+GG
Sbjct: 155 HYETTGPEIWKGTGGKIDGFVSGIGTGGTITGAGKYLKEQNANVKLYGVEPVESAILSGG 214

Query: 121 QPGKHLIQGIGAGVIPPVLDVAMLDEVITVSSEEAIETSKLLALKEGLLVGISSGAAAAA 180
           +PG H IQGIGAG IP VL+V ++DEV+ VSS+E+I+ ++ LALKEGLLVGISSGAAAAA
Sbjct: 215 KPGPHKIQGIGAGFIPSVLNVDLIDEVVQVSSDESIDMARQLALKEGLLVGISSGAAAAA 274

Query: 181 AIRVAKRPENAGKLIVVIFPSAGERYLSTALFESIRHEVENMPID 225
           AI++A+RPENAGKL V IFPS GERYLST LF++ R E E M  +
Sbjct: 275 AIKLAQRPENAGKLFVAIFPSFGERYLSTVLFDATRKEAEAMTFE 319
>d1o58a_ c.79.1.1 (A:) O-acetylserine sulfhydrylase (Cysteine synthase) {Thermotoga maritima [TaxId: 2336]} Length = 293 Back     information, alignment and structure
>d1ve1a1 c.79.1.1 (A:1-302) O-acetylserine sulfhydrylase (Cysteine synthase) {Thermus thermophilus [TaxId: 274]} Length = 302 Back     information, alignment and structure
>d1y7la1 c.79.1.1 (A:2-311) O-acetylserine sulfhydrylase (Cysteine synthase) {Haemophilus influenzae [TaxId: 727]} Length = 310 Back     information, alignment and structure
>d1jbqa_ c.79.1.1 (A:) Cystathionine beta-synthase {Human (Homo sapiens) [TaxId: 9606]} Length = 355 Back     information, alignment and structure
>d1fcja_ c.79.1.1 (A:) O-acetylserine sulfhydrylase (Cysteine synthase) {Salmonella typhimurium [TaxId: 90371]} Length = 302 Back     information, alignment and structure
>d2bhsa1 c.79.1.1 (A:2-293) O-acetylserine sulfhydrylase (Cysteine synthase) {Escherichia coli, isoform B (CysM) [TaxId: 562]} Length = 292 Back     information, alignment and structure
>d1wkva1 c.79.1.1 (A:2-383) O-acetylserine sulfhydrylase (Cysteine synthase) {Archaeon Aeropyrum pernix [TaxId: 56636]} Length = 382 Back     information, alignment and structure
>d1tdja1 c.79.1.1 (A:5-335) Threonine deaminase {Escherichia coli [TaxId: 562]} Length = 331 Back     information, alignment and structure
>d1v8za1 c.79.1.1 (A:1-386) Tryptophan synthase, beta-subunit {Archaeon Pyrococcus furiosus [TaxId: 2261]} Length = 386 Back     information, alignment and structure
>d1v71a1 c.79.1.1 (A:6-323) Hypothetical protein C320.14 (SPCC320.14, SPCC330.15c) {Fission yeast (Schizosaccharomyces pombe) [TaxId: 4896]} Length = 318 Back     information, alignment and structure
>d1ve5a1 c.79.1.1 (A:2-311) Threonine deaminase {Thermus thermophilus [TaxId: 274]} Length = 310 Back     information, alignment and structure
>d1tyza_ c.79.1.1 (A:) 1-aminocyclopropane-1-carboxylate deaminase {Pseudomonas sp., strain ACP [TaxId: 306]} Length = 338 Back     information, alignment and structure
>d1j0aa_ c.79.1.1 (A:) 1-aminocyclopropane-1-carboxylate deaminase {Archaeon Pyrococcus horikoshii [TaxId: 53953]} Length = 325 Back     information, alignment and structure
>d1f2da_ c.79.1.1 (A:) 1-aminocyclopropane-1-carboxylate deaminase {Yeast (Hansenula saturnus) [TaxId: 4906]} Length = 341 Back     information, alignment and structure
>d1v7ca_ c.79.1.1 (A:) Threonine synthase {Thermus thermophilus [TaxId: 274]} Length = 351 Back     information, alignment and structure
>d1qopb_ c.79.1.1 (B:) Tryptophan synthase, beta-subunit {Salmonella typhimurium [TaxId: 90371]} Length = 390 Back     information, alignment and structure
>d1e5xa_ c.79.1.1 (A:) Threonine synthase {Mouse-ear cress (Arabidopsis thaliana) [TaxId: 3702]} Length = 477 Back     information, alignment and structure
>d1p5ja_ c.79.1.1 (A:) L-serine dehydratase {Human (Homo sapiens) [TaxId: 9606]} Length = 319 Back     information, alignment and structure

Homologous Domains Detected by HHsearch ?

Original result of HHsearch against SCOP70(version1.75) database

ID ?Alignment Graph ?Length ? Definition ? Probability ?
Query225
d1z7wa1320 O-acetylserine sulfhydrylase (Cysteine synthase) { 100.0
d1o58a_293 O-acetylserine sulfhydrylase (Cysteine synthase) { 100.0
d1jbqa_355 Cystathionine beta-synthase {Human (Homo sapiens) 100.0
d1ve1a1302 O-acetylserine sulfhydrylase (Cysteine synthase) { 100.0
d2bhsa1292 O-acetylserine sulfhydrylase (Cysteine synthase) { 100.0
d1wkva1382 O-acetylserine sulfhydrylase (Cysteine synthase) { 100.0
d1y7la1310 O-acetylserine sulfhydrylase (Cysteine synthase) { 100.0
d1tdja1331 Threonine deaminase {Escherichia coli [TaxId: 562] 100.0
d1p5ja_319 L-serine dehydratase {Human (Homo sapiens) [TaxId: 100.0
d1v71a1318 Hypothetical protein C320.14 (SPCC320.14, SPCC330. 100.0
d1ve5a1310 Threonine deaminase {Thermus thermophilus [TaxId: 100.0
d1fcja_302 O-acetylserine sulfhydrylase (Cysteine synthase) { 100.0
d1v7ca_351 Threonine synthase {Thermus thermophilus [TaxId: 2 99.97
d1v8za1386 Tryptophan synthase, beta-subunit {Archaeon Pyroco 99.95
d1e5xa_477 Threonine synthase {Mouse-ear cress (Arabidopsis t 99.95
d1qopb_390 Tryptophan synthase, beta-subunit {Salmonella typh 99.92
d1j0aa_325 1-aminocyclopropane-1-carboxylate deaminase {Archa 99.9
d1tyza_338 1-aminocyclopropane-1-carboxylate deaminase {Pseud 99.87
d1f2da_341 1-aminocyclopropane-1-carboxylate deaminase {Yeast 99.86
d1vb3a1428 Threonine synthase {Escherichia coli [TaxId: 562]} 99.4
d1kl7a_511 Threonine synthase {Baker's yeast (Saccharomyces c 97.89
d1e3ja2170 Ketose reductase (sorbitol dehydrogenase) {Silverl 81.79
d1xq1a_259 Tropinone reductase {Thale cress (Arabidopsis thal 80.58
>d1z7wa1 c.79.1.1 (A:3-322) O-acetylserine sulfhydrylase (Cysteine synthase) {Thale cress (Arabidopsis thaliana) [TaxId: 3702]} Back     information, alignment and structure
class: Alpha and beta proteins (a/b)
fold: Tryptophan synthase beta subunit-like PLP-dependent enzymes
superfamily: Tryptophan synthase beta subunit-like PLP-dependent enzymes
family: Tryptophan synthase beta subunit-like PLP-dependent enzymes
domain: O-acetylserine sulfhydrylase (Cysteine synthase)
species: Thale cress (Arabidopsis thaliana) [TaxId: 3702]

Probab=100.00  E-value=4.5e-47  Score=318.88  Aligned_cols=225  Identities=67%  Similarity=1.128  Sum_probs=202.1

Q ss_pred             CCCCChHHHHHHHHHcCCEEEEeCCCCChHHHHHHHHHHHHhCCCeEEeCCCCCCCChHhhHhhhHHHHHHhhCCCccEE
Q 027277            1 MPSTYSIERRIILRALGAEVYLADPAVGFEGFVKKGEEILNRTPNGYILGQFENPANPEIHYETTGPEIWNDSGGKVDAF   80 (225)
Q Consensus         1 vP~~~~~~k~~~~~~~GA~v~~~~~~~~~~~~~~~a~~~~~~~~~~~~~~~~~~~~~~~~g~~t~~~Ei~~Ql~~~~d~i   80 (225)
                      ||+++++.|+++++.|||+|+.++...+.......+.+...+.+++++++||+|+.++++||+|++.||++|+.+.||+|
T Consensus        95 ~p~~~~~~k~~~i~~~Ga~vi~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~n~~~g~~t~~~EI~~q~~~~~D~v  174 (320)
T d1z7wa1          95 MPASMSTERRIILLAFGVELVLTDPAKGMKGAIAKAEEILAKTPNGYMLQQFENPANPKIHYETTGPEIWKGTGGKIDGF  174 (320)
T ss_dssp             EETTSCHHHHHHHHHTTCEEEEECGGGHHHHHHHHHHHHHHHCTTEEECCTTTCTHHHHHHHHTHHHHHHHHTTTCCCEE
T ss_pred             ehhhhhhhhhhhhhccCcceEEeeccccccccchhHHHHHHhCCCceecccccccchHHHhhhhHHHHHHHhccCCCCEE
Confidence            69999999999999999999999854333333444444555556899999999999889999999999999997789999


Q ss_pred             EEecCcchhHHHHHHHHHhhCCCcEEEEEeCCCCccccCCCCccccccccCCCCCcccccccCcCeEEEeCHHHHHHHHH
Q 027277           81 IAGIGTGGTVTGAGRFLKEKNPNIKVYGIEPSESAVLNGGQPGKHLIQGIGAGVIPPVLDVAMLDEVITVSSEEAIETSK  160 (225)
Q Consensus        81 v~~~G~Gg~~aGi~~~~k~~~~~~~vigVe~~~~~~~~~~~~~~~~~~gl~~~~~~~~~~~~~~~~~~~v~d~e~~~a~~  160 (225)
                      |+|+|+||+++|++++||..+|.+++++|||.+++.+..+.+.++.+++++.+.+|..+..+.+|+.+.|+|+|++++++
T Consensus       175 v~~vGgGg~~~Gi~~~~k~~~~~~~~igve~~~s~~~~~~~~~~~~~~gig~~~~~~~~~~~~id~~~~V~d~e~~~a~~  254 (320)
T d1z7wa1         175 VSGIGTGGTITGAGKYLKEQNANVKLYGVEPVESAILSGGKPGPHKIQGIGAGFIPSVLNVDLIDEVVQVSSDESIDMAR  254 (320)
T ss_dssp             EEECSSSHHHHHHHHHHHHHCTTCEEEEEEEGGGCGGGTCCCCCCSCTTSCCSSCCTTCCGGGCSEEEEECHHHHHHHHH
T ss_pred             EeCCCCCcccchhhhhhhhhhcceeeecccccCCccccCCCCCCceeeeccCCcCcchhhhhhcceeeccCHHHHHHHHH
Confidence            99999999999999999999999999999999999887777788888999988888888889999999999999999999


Q ss_pred             HHHHhcCCeecchHHHHHHHHHHHhhcCCCCCCEEEEEecCCCCCCcChhhchhHHHhcCCCCCC
Q 027277          161 LLALKEGLLVGISSGAAAAAAIRVAKRPENAGKLIVVIFPSAGERYLSTALFESIRHEVENMPID  225 (225)
Q Consensus       161 ~l~~~eGi~~epssgaalaa~~~~~~~~~~~~~~vv~v~~~gG~~~~~~~~~~~~~~~~~~~~~~  225 (225)
                      +|+++||+++||+||++++|+++++++...++++||+|+|++|+||+|+++|++|+++..+++.|
T Consensus       255 ~l~~~eGi~ve~ssga~~aaa~k~a~~~~~~~~~VV~i~~d~G~kYlst~~~d~~~~e~~~~~~~  319 (320)
T d1z7wa1         255 QLALKEGLLVGISSGAAAAAAIKLAQRPENAGKLFVAIFPSFGERYLSTVLFDATRKEAEAMTFE  319 (320)
T ss_dssp             HHHHHHSCCBCHHHHHHHHHHHHHHTSGGGTTCEEEEEECBBGGGGTTSGGGHHHHHHHHTCCCC
T ss_pred             HHHHHCCEEEehHHHHHHHHHHHHHhhccCCCCEEEEEECCCchhhcccccCHHHHHHHhcCCCC
Confidence            99999999999999999999999987655678999999999999999999999999999998864
>d1o58a_ c.79.1.1 (A:) O-acetylserine sulfhydrylase (Cysteine synthase) {Thermotoga maritima [TaxId: 2336]} Back     information, alignment and structure
>d1jbqa_ c.79.1.1 (A:) Cystathionine beta-synthase {Human (Homo sapiens) [TaxId: 9606]} Back     information, alignment and structure
>d1ve1a1 c.79.1.1 (A:1-302) O-acetylserine sulfhydrylase (Cysteine synthase) {Thermus thermophilus [TaxId: 274]} Back     information, alignment and structure
>d2bhsa1 c.79.1.1 (A:2-293) O-acetylserine sulfhydrylase (Cysteine synthase) {Escherichia coli, isoform B (CysM) [TaxId: 562]} Back     information, alignment and structure
>d1wkva1 c.79.1.1 (A:2-383) O-acetylserine sulfhydrylase (Cysteine synthase) {Archaeon Aeropyrum pernix [TaxId: 56636]} Back     information, alignment and structure
>d1y7la1 c.79.1.1 (A:2-311) O-acetylserine sulfhydrylase (Cysteine synthase) {Haemophilus influenzae [TaxId: 727]} Back     information, alignment and structure
>d1tdja1 c.79.1.1 (A:5-335) Threonine deaminase {Escherichia coli [TaxId: 562]} Back     information, alignment and structure
>d1p5ja_ c.79.1.1 (A:) L-serine dehydratase {Human (Homo sapiens) [TaxId: 9606]} Back     information, alignment and structure
>d1v71a1 c.79.1.1 (A:6-323) Hypothetical protein C320.14 (SPCC320.14, SPCC330.15c) {Fission yeast (Schizosaccharomyces pombe) [TaxId: 4896]} Back     information, alignment and structure
>d1ve5a1 c.79.1.1 (A:2-311) Threonine deaminase {Thermus thermophilus [TaxId: 274]} Back     information, alignment and structure
>d1fcja_ c.79.1.1 (A:) O-acetylserine sulfhydrylase (Cysteine synthase) {Salmonella typhimurium [TaxId: 90371]} Back     information, alignment and structure
>d1v7ca_ c.79.1.1 (A:) Threonine synthase {Thermus thermophilus [TaxId: 274]} Back     information, alignment and structure
>d1v8za1 c.79.1.1 (A:1-386) Tryptophan synthase, beta-subunit {Archaeon Pyrococcus furiosus [TaxId: 2261]} Back     information, alignment and structure
>d1e5xa_ c.79.1.1 (A:) Threonine synthase {Mouse-ear cress (Arabidopsis thaliana) [TaxId: 3702]} Back     information, alignment and structure
>d1qopb_ c.79.1.1 (B:) Tryptophan synthase, beta-subunit {Salmonella typhimurium [TaxId: 90371]} Back     information, alignment and structure
>d1j0aa_ c.79.1.1 (A:) 1-aminocyclopropane-1-carboxylate deaminase {Archaeon Pyrococcus horikoshii [TaxId: 53953]} Back     information, alignment and structure
>d1tyza_ c.79.1.1 (A:) 1-aminocyclopropane-1-carboxylate deaminase {Pseudomonas sp., strain ACP [TaxId: 306]} Back     information, alignment and structure
>d1f2da_ c.79.1.1 (A:) 1-aminocyclopropane-1-carboxylate deaminase {Yeast (Hansenula saturnus) [TaxId: 4906]} Back     information, alignment and structure
>d1vb3a1 c.79.1.1 (A:1-428) Threonine synthase {Escherichia coli [TaxId: 562]} Back     information, alignment and structure
>d1kl7a_ c.79.1.1 (A:) Threonine synthase {Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]} Back     information, alignment and structure
>d1e3ja2 c.2.1.1 (A:143-312) Ketose reductase (sorbitol dehydrogenase) {Silverleaf whitefly (Bemisia argentifolii) [TaxId: 77855]} Back     information, alignment and structure
>d1xq1a_ c.2.1.2 (A:) Tropinone reductase {Thale cress (Arabidopsis thaliana) [TaxId: 3702]} Back     information, alignment and structure