Citrus Sinensis ID: 027947
Local Sequence Feature Prediction
| Prediction and (Method) | Result |
|---|
Close Homologs for Annotation Transfer
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 ![]() |
| Query | 216 | ||||||
| 255552095 | 348 | 5-methyltetrahydrofolate:homocysteine me | 0.907 | 0.563 | 0.826 | 6e-94 | |
| 224107975 | 338 | homocysteine s-methyltransferase [Populu | 0.907 | 0.579 | 0.806 | 2e-90 | |
| 297835280 | 347 | homocysteine S-methyltransferase 3 [Arab | 0.893 | 0.556 | 0.797 | 3e-87 | |
| 18403505 | 347 | homocysteine S-methyltransferase 3 [Arab | 0.893 | 0.556 | 0.797 | 1e-86 | |
| 449522026 | 338 | PREDICTED: homocysteine S-methyltransfer | 0.902 | 0.576 | 0.779 | 2e-86 | |
| 449455288 | 338 | PREDICTED: homocysteine S-methyltransfer | 0.902 | 0.576 | 0.774 | 4e-86 | |
| 255638530 | 341 | unknown [Glycine max] | 0.898 | 0.568 | 0.788 | 1e-85 | |
| 363807204 | 341 | uncharacterized protein LOC100811127 [Gl | 0.898 | 0.568 | 0.788 | 1e-85 | |
| 21593147 | 347 | putative selenocysteine methyltransferas | 0.893 | 0.556 | 0.787 | 7e-85 | |
| 224085515 | 341 | homocysteine s-methyltransferase [Populu | 0.888 | 0.563 | 0.765 | 1e-84 |
| >gi|255552095|ref|XP_002517092.1| 5-methyltetrahydrofolate:homocysteine methyltransferase, putative [Ricinus communis] gi|223543727|gb|EEF45255.1| 5-methyltetrahydrofolate:homocysteine methyltransferase, putative [Ricinus communis] | Back alignment and taxonomy information |
|---|
Score = 348 bits (894), Expect = 6e-94, Method: Compositional matrix adjust.
Identities = 162/196 (82%), Positives = 180/196 (91%)
Query: 8 TTSFMTDFLQKCGGYSVVDGGFATELERHGADLNDPLWSAKCLVSSPHLVRKVHLDYLDA 67
T SFM+DFLQKCGGY+V+DGGFATELERHGADLNDPLWSAKCL+SSPHLVR+VHLDY+DA
Sbjct: 9 TRSFMSDFLQKCGGYAVIDGGFATELERHGADLNDPLWSAKCLISSPHLVRRVHLDYIDA 68
Query: 68 GANIIITASYQATIQGFEAKGFSTEEAEALLRRSVEIACEAREIYYDRCMKDSWDFTGSG 127
GANII+TASYQATIQGFEAKG STEEAE LLRRSVEIACEAREIYYD C K SWD G
Sbjct: 69 GANIILTASYQATIQGFEAKGLSTEEAEQLLRRSVEIACEAREIYYDNCTKGSWDLMEDG 128
Query: 128 RISSRPVLVAASVGSYGAYLADGSEYSGDYGDAVSLETLKEFHRRRVLILANSGADLIAF 187
++S PVLVAAS+GSYGAYLADGSEYSGDYGDAVS++TLK+FHRRR+ ILA SGADLIAF
Sbjct: 129 KMSRHPVLVAASIGSYGAYLADGSEYSGDYGDAVSIQTLKDFHRRRLQILAKSGADLIAF 188
Query: 188 ETIPNKLEAKVFSKYV 203
ETIPNKLEAK +++ +
Sbjct: 189 ETIPNKLEAKAYAELL 204
|
Source: Ricinus communis Species: Ricinus communis Genus: Ricinus Family: Euphorbiaceae Order: Malpighiales Class: Phylum: Streptophyta Superkingdom: Eukaryota |
| >gi|224107975|ref|XP_002314674.1| homocysteine s-methyltransferase [Populus trichocarpa] gi|222863714|gb|EEF00845.1| homocysteine s-methyltransferase [Populus trichocarpa] | Back alignment and taxonomy information |
|---|
| >gi|297835280|ref|XP_002885522.1| homocysteine S-methyltransferase 3 [Arabidopsis lyrata subsp. lyrata] gi|297331362|gb|EFH61781.1| homocysteine S-methyltransferase 3 [Arabidopsis lyrata subsp. lyrata] | Back alignment and taxonomy information |
|---|
| >gi|18403505|ref|NP_566715.1| homocysteine S-methyltransferase 3 [Arabidopsis thaliana] gi|50400551|sp|Q8LAX0.2|HMT3_ARATH RecName: Full=Homocysteine S-methyltransferase 3; AltName: Full=S-methylmethionine:homocysteine methyltransferase 3; Short=AtHMT-3; Short=SMM:Hcy S-methyltransferase 3 gi|9966515|gb|AAG10301.1|AF297394_1 homocysteine S-methyltransferase [Arabidopsis thaliana] gi|9279692|dbj|BAB01249.1| cysteine methyltransferase [Arabidopsis thaliana] gi|26451099|dbj|BAC42654.1| putative selenocysteine methyltransferase [Arabidopsis thaliana] gi|28950917|gb|AAO63382.1| At3g22740 [Arabidopsis thaliana] gi|332643151|gb|AEE76672.1| homocysteine S-methyltransferase 3 [Arabidopsis thaliana] | Back alignment and taxonomy information |
|---|
| >gi|449522026|ref|XP_004168029.1| PREDICTED: homocysteine S-methyltransferase 3-like [Cucumis sativus] | Back alignment and taxonomy information |
|---|
| >gi|449455288|ref|XP_004145385.1| PREDICTED: homocysteine S-methyltransferase 3-like [Cucumis sativus] gi|449472065|ref|XP_004153485.1| PREDICTED: homocysteine S-methyltransferase 3-like [Cucumis sativus] | Back alignment and taxonomy information |
|---|
| >gi|255638530|gb|ACU19573.1| unknown [Glycine max] | Back alignment and taxonomy information |
|---|
| >gi|363807204|ref|NP_001242352.1| uncharacterized protein LOC100811127 [Glycine max] gi|255644435|gb|ACU22722.1| unknown [Glycine max] | Back alignment and taxonomy information |
|---|
| >gi|21593147|gb|AAM65096.1| putative selenocysteine methyltransferase [Arabidopsis thaliana] | Back alignment and taxonomy information |
|---|
| >gi|224085515|ref|XP_002307602.1| homocysteine s-methyltransferase [Populus trichocarpa] gi|222857051|gb|EEE94598.1| homocysteine s-methyltransferase [Populus trichocarpa] | 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 ![]() |
| Query | 216 | ||||||
| TAIR|locus:2094419 | 347 | HMT3 "homocysteine S-methyltra | 0.893 | 0.556 | 0.797 | 1.4e-80 | |
| UNIPROTKB|Q4VNK0 | 346 | SMT "Selenocysteine Se-methylt | 0.912 | 0.569 | 0.684 | 2.3e-71 | |
| TAIR|locus:2077234 | 333 | HMT2 "homocysteine methyltrans | 0.861 | 0.558 | 0.715 | 1.1e-69 | |
| TAIR|locus:2092120 | 326 | HMT-1 [Arabidopsis thaliana (t | 0.842 | 0.558 | 0.582 | 4.2e-56 | |
| UNIPROTKB|A4ZGQ8 | 326 | HMT1 "Homocysteine S-methyltra | 0.865 | 0.573 | 0.561 | 5.3e-56 | |
| UNIPROTKB|Q47690 | 310 | mmuM [Escherichia coli K-12 (t | 0.759 | 0.529 | 0.5 | 2.7e-36 | |
| ZFIN|ZDB-GENE-030131-9545 | 311 | zgc:172121 "zgc:172121" [Danio | 0.754 | 0.524 | 0.423 | 3e-30 | |
| FB|FBgn0032727 | 331 | CG10623 [Drosophila melanogast | 0.791 | 0.516 | 0.371 | 1.3e-27 | |
| FB|FBgn0032726 | 331 | CG10621 [Drosophila melanogast | 0.777 | 0.507 | 0.361 | 3.2e-26 | |
| CGD|CAL0004923 | 311 | SAM4 [Candida albicans (taxid: | 0.587 | 0.408 | 0.357 | 1.3e-15 |
| TAIR|locus:2094419 HMT3 "homocysteine S-methyltransferase 3" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
Score = 809 (289.8 bits), Expect = 1.4e-80, P = 1.4e-80
Identities = 154/193 (79%), Positives = 173/193 (89%)
Query: 8 TTSFMTDFLQKCGGYSVVDGGFATELERHGADLNDPLWSAKCLVSSPHLVRKVHLDYLDA 67
T+S MTDFL+KCGGY+VVDGGFATEL+RHGAD+NDPLWSAKCL++SPHLV KVHLDYL++
Sbjct: 9 TSSLMTDFLEKCGGYAVVDGGFATELQRHGADINDPLWSAKCLITSPHLVTKVHLDYLES 68
Query: 68 GANIIITASYQATIQGFEAKGFSTEEAEALLRRSVEIACEAREIYYDRCMKDSWDFTGSG 127
GANIIITASYQATIQGF AKG S EAE LLRRSVEI EAREI+Y+RC K SWDF +G
Sbjct: 69 GANIIITASYQATIQGFVAKGLSVGEAENLLRRSVEITYEAREIFYNRCTKGSWDFAYAG 128
Query: 128 RISSRPVLVAASVGSYGAYLADGSEYSGDYGDAVSLETLKEFHRRRVLILANSGADLIAF 187
+ S RP+LVAASVGSYGAYLADGSEYSG YGD+VS ETLK+FHRRRV ILA SGADLIAF
Sbjct: 129 KASRRPILVAASVGSYGAYLADGSEYSGIYGDSVSKETLKDFHRRRVQILAKSGADLIAF 188
Query: 188 ETIPNKLEAKVFS 200
ETIPNKLEA+ ++
Sbjct: 189 ETIPNKLEAEAYA 201
|
|
| UNIPROTKB|Q4VNK0 SMT "Selenocysteine Se-methyltransferase" [Brassica oleracea var. italica (taxid:36774)] | Back alignment and assigned GO terms |
|---|
| TAIR|locus:2077234 HMT2 "homocysteine methyltransferase 2" [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
| TAIR|locus:2092120 HMT-1 [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
| UNIPROTKB|A4ZGQ8 HMT1 "Homocysteine S-methyltransferase 1" [Brassica oleracea var. italica (taxid:36774)] | Back alignment and assigned GO terms |
|---|
| UNIPROTKB|Q47690 mmuM [Escherichia coli K-12 (taxid:83333)] | Back alignment and assigned GO terms |
|---|
| ZFIN|ZDB-GENE-030131-9545 zgc:172121 "zgc:172121" [Danio rerio (taxid:7955)] | Back alignment and assigned GO terms |
|---|
| FB|FBgn0032727 CG10623 [Drosophila melanogaster (taxid:7227)] | Back alignment and assigned GO terms |
|---|
| FB|FBgn0032726 CG10621 [Drosophila melanogaster (taxid:7227)] | Back alignment and assigned GO terms |
|---|
| CGD|CAL0004923 SAM4 [Candida albicans (taxid:5476)] | Back alignment and assigned GO terms |
|---|
Prediction of Enzyme Commission (EC) Number
EC Number Prediction by Ezypred Server 
Original result from Ezypred Server
Fail to connect to Ezypred Server
Prediction of Functionally Associated Proteins
Functionally Associated Proteins Detected by STRING 
Original result from the STRING server
| HMT2 | homocysteine s-methyltransferase (EC-2.1.1.10) (338 aa) | ||||||||||
(Populus trichocarpa) | |||||||||||
| eugene3.00880022 | • | • | 0.928 | ||||||||
| estExt_Genewise1_v1.C_LG_I3343 | • | • | 0.928 | ||||||||
| AdoMet5 | • | • | 0.927 | ||||||||
| METK3 | • | • | 0.927 | ||||||||
| AdoMet3 | • | • | 0.927 | ||||||||
| METK4 | • | • | 0.927 | ||||||||
| METK2 | • | • | 0.926 | ||||||||
| METK1 | • | • | 0.926 | ||||||||
| AMT7 | • | 0.899 | |||||||||
| fgenesh4_pg.C_LG_III001784 | • | 0.899 |
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 ![]() |
| Query | 216 | |||
| PLN02489 | 335 | PLN02489, PLN02489, homocysteine S-methyltransfera | 1e-131 | |
| PRK09485 | 304 | PRK09485, mmuM, homocysteine methyltransferase; Pr | 9e-85 | |
| pfam02574 | 303 | pfam02574, S-methyl_trans, Homocysteine S-methyltr | 1e-56 | |
| COG2040 | 300 | COG2040, MHT1, Homocysteine/selenocysteine methyla | 1e-55 | |
| COG0646 | 311 | COG0646, MetH, Methionine synthase I (cobalamin-de | 1e-16 | |
| PRK08645 | 612 | PRK08645, PRK08645, bifunctional homocysteine S-me | 8e-15 | |
| TIGR02082 | 1178 | TIGR02082, metH, 5-methyltetrahydrofolate--homocys | 7e-06 | |
| PRK07534 | 336 | PRK07534, PRK07534, methionine synthase I; Validat | 2e-05 | |
| PRK09490 | 1229 | PRK09490, metH, B12-dependent methionine synthase; | 2e-05 |
| >gnl|CDD|215269 PLN02489, PLN02489, homocysteine S-methyltransferase | Back alignment and domain information |
|---|
Score = 373 bits (959), Expect = e-131
Identities = 137/199 (68%), Positives = 167/199 (83%), Gaps = 1/199 (0%)
Query: 1 MVSGSNGTTSFMTDFLQKCGGYSVVDGGFATELERHGADLNDPLWSAKCLVSSPHLVRKV 60
+S + D L++ GG +V+DGGFATELERHGADLNDPLWSAKCL++SPHL+RKV
Sbjct: 1 GGYVLPQMSSLLEDLLRQAGGCAVIDGGFATELERHGADLNDPLWSAKCLITSPHLIRKV 60
Query: 61 HLDYLDAGANIIITASYQATIQGFEAKGFSTEEAEALLRRSVEIACEAREIYYDRCMKDS 120
HLDYL+AGA+IIITASYQATIQGFE++G S EE+E LLR+SVEIACEAR+I++D+C K S
Sbjct: 61 HLDYLEAGADIIITASYQATIQGFESRGLSREESETLLRKSVEIACEARDIFWDKCQKGS 120
Query: 121 WDFTGSGRISSRPVLVAASVGSYGAYLADGSEYSGDYGDAVSLETLKEFHRRRVLILANS 180
G +S RP+LVAAS+GSYGAYLADGSEYSGDYG +V+LE LK+FHRRR+ +LA +
Sbjct: 121 TSRPG-RELSYRPILVAASIGSYGAYLADGSEYSGDYGPSVTLEKLKDFHRRRLQVLAEA 179
Query: 181 GADLIAFETIPNKLEAKVF 199
G DLIAFETIPNKLEA+ +
Sbjct: 180 GPDLIAFETIPNKLEAQAY 198
|
Length = 335 |
| >gnl|CDD|181899 PRK09485, mmuM, homocysteine methyltransferase; Provisional | Back alignment and domain information |
|---|
| >gnl|CDD|217114 pfam02574, S-methyl_trans, Homocysteine S-methyltransferase | Back alignment and domain information |
|---|
| >gnl|CDD|224951 COG2040, MHT1, Homocysteine/selenocysteine methylase (S-methylmethionine-dependent) [Amino acid transport and metabolism] | Back alignment and domain information |
|---|
| >gnl|CDD|223719 COG0646, MetH, Methionine synthase I (cobalamin-dependent), methyltransferase domain [Amino acid transport and metabolism] | Back alignment and domain information |
|---|
| >gnl|CDD|236321 PRK08645, PRK08645, bifunctional homocysteine S-methyltransferase/5,10-methylenetetrahydrofolate reductase protein; Reviewed | Back alignment and domain information |
|---|
| >gnl|CDD|233714 TIGR02082, metH, 5-methyltetrahydrofolate--homocysteine methyltransferase | Back alignment and domain information |
|---|
| >gnl|CDD|236045 PRK07534, PRK07534, methionine synthase I; Validated | Back alignment and domain information |
|---|
| >gnl|CDD|236539 PRK09490, metH, B12-dependent methionine synthase; Provisional | Back alignment and domain information |
|---|
Conserved Domains Detected by HHsearch 
Original result of HHsearch against CDD database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 216 | |||
| PLN02489 | 335 | homocysteine S-methyltransferase | 100.0 | |
| PRK09485 | 304 | mmuM homocysteine methyltransferase; Provisional | 100.0 | |
| KOG1579 | 317 | consensus Homocysteine S-methyltransferase [Amino | 100.0 | |
| PF02574 | 305 | S-methyl_trans: Homocysteine S-methyltransferase; | 100.0 | |
| COG2040 | 300 | MHT1 Homocysteine/selenocysteine methylase (S-meth | 100.0 | |
| PRK07534 | 336 | methionine synthase I; Validated | 100.0 | |
| COG0646 | 311 | MetH Methionine synthase I (cobalamin-dependent), | 100.0 | |
| PRK09490 | 1229 | metH B12-dependent methionine synthase; Provisiona | 100.0 | |
| PRK08645 | 612 | bifunctional homocysteine S-methyltransferase/5,10 | 100.0 | |
| TIGR02082 | 1178 | metH 5-methyltetrahydrofolate--homocysteine methyl | 100.0 | |
| cd00377 | 243 | ICL_PEPM Members of the ICL/PEPM enzyme family cat | 93.87 | |
| PRK15063 | 428 | isocitrate lyase; Provisional | 93.67 | |
| PRK11320 | 292 | prpB 2-methylisocitrate lyase; Provisional | 92.45 | |
| TIGR02317 | 285 | prpB methylisocitrate lyase. Members of this famil | 91.28 | |
| COG2224 | 433 | AceA Isocitrate lyase [Energy production and conve | 90.73 | |
| PF03437 | 254 | BtpA: BtpA family; InterPro: IPR005137 Photosystem | 89.29 | |
| PF13714 | 238 | PEP_mutase: Phosphoenolpyruvate phosphomutase; PDB | 89.21 | |
| TIGR02320 | 285 | PEP_mutase phosphoenolpyruvate phosphomutase. A cl | 89.18 | |
| COG0159 | 265 | TrpA Tryptophan synthase alpha chain [Amino acid t | 88.32 | |
| TIGR00259 | 257 | thylakoid_BtpA membrane complex biogenesis protein | 87.12 | |
| PRK00865 | 261 | glutamate racemase; Provisional | 84.78 | |
| COG0434 | 263 | SgcQ Predicted TIM-barrel enzyme [General function | 84.2 | |
| COG5309 | 305 | Exo-beta-1,3-glucanase [Carbohydrate transport and | 83.32 | |
| CHL00200 | 263 | trpA tryptophan synthase alpha subunit; Provisiona | 83.31 | |
| PRK13111 | 258 | trpA tryptophan synthase subunit alpha; Provisiona | 82.52 | |
| COG2513 | 289 | PrpB PEP phosphonomutase and related enzymes [Carb | 82.22 | |
| PF00701 | 289 | DHDPS: Dihydrodipicolinate synthetase family; Inte | 82.1 | |
| PRK05692 | 287 | hydroxymethylglutaryl-CoA lyase; Provisional | 82.0 | |
| PLN02591 | 250 | tryptophan synthase | 81.87 | |
| cd00952 | 309 | CHBPH_aldolase Trans-o-hydroxybenzylidenepyruvate | 81.63 | |
| PLN02495 | 385 | oxidoreductase, acting on the CH-CH group of donor | 80.62 | |
| cd00958 | 235 | DhnA Class I fructose-1,6-bisphosphate (FBP) aldol | 80.54 |
| >PLN02489 homocysteine S-methyltransferase | Back alignment and domain information |
|---|
Probab=100.00 E-value=2.2e-51 Score=368.39 Aligned_cols=206 Identities=67% Similarity=1.095 Sum_probs=180.9
Q ss_pred hHHHHHHhccCCeEEEecchHHHHHHCCCCCCCccccccccCCChHHHHHHHHHHHHhcCCeeeccccccCHHHHHhcCC
Q 027947 10 SFMTDFLQKCGGYSVVDGGFATELERHGADLNDPLWSAKCLVSSPHLVRKVHLDYLDAGANIIITASYQATIQGFEAKGF 89 (216)
Q Consensus 10 ~~l~~~l~~~~~~lllDGg~gT~L~~~g~~~~~~~ws~~~ll~~pe~V~~iH~~Yl~AGadiI~TnTy~a~~~~l~~~g~ 89 (216)
..|+++|++.++++||||||||+|+++|++...|+|++.+|+++||.|+++|++|++||||||+|||||+|+.+|.++|+
T Consensus 10 ~~~~~~l~~~~~~lilDGgmGT~Le~~g~~~~~~lws~~~ll~~Pe~V~~vH~~yl~AGAdvI~TnTy~a~~~~l~~~g~ 89 (335)
T PLN02489 10 SLLEDLLRQAGGCAVIDGGFATELERHGADLNDPLWSAKCLITSPHLIRKVHLDYLEAGADIIITASYQATIQGFESRGL 89 (335)
T ss_pred HHHHHHHHhcCCEEEEEChHHHHHHhCCCCCCCCccchhhhcCCHHHHHHHHHHHHHhCCCEEEecccccCHHHHHHcCC
Confidence 56788888655799999999999999999988899999999999999999999999999999999999999999999999
Q ss_pred CHHHHHHHHHHHHHHHHHHHHHHHhhccCCCCCCCCCCCCCCCCeEEEEecCCcccCcCCCCCCCCCCCCCCCHHHHHHH
Q 027947 90 STEEAEALLRRSVEIACEAREIYYDRCMKDSWDFTGSGRISSRPVLVAASVGSYGAYLADGSEYSGDYGDAVSLETLKEF 169 (216)
Q Consensus 90 ~~~~~~~l~~~av~lA~~A~~~~~~~~~~~~~~~~~~~~~~~~~~~VaGsiGP~g~~l~~gseY~g~y~~~~s~ee~~~~ 169 (216)
+.+++++++++||++|++|+++|.+++....+ .+.+....+++++|+|||||+|+++.+|+||+|+|++.+++++++++
T Consensus 90 ~~~~~~~l~~~av~lA~~a~~~~~~~~~~~~~-~~~~~~~~~~~~~VaGsiGP~g~~l~~g~ey~g~y~~~~~~~e~~~~ 168 (335)
T PLN02489 90 SREESETLLRKSVEIACEARDIFWDKCQKGST-SRPGRELSYRPILVAASIGSYGAYLADGSEYSGDYGPSVTLEKLKDF 168 (335)
T ss_pred CHHHHHHHHHHHHHHHHHHHHHHhhhcccccc-cccccccCCCCcEEEEEcCCccccccCCcccCCCCccCCCHHHHHHH
Confidence 87889999999999999999887432110000 00000112457999999999999999999999999977899999999
Q ss_pred HHHHHHHHHhCCCCEEEEecCCCHHHHHHHHHHHHHhC-CcccccccC
Q 027947 170 HRRRVLILANSGADLIAFETIPNKLEAKVFSKYVIINQ-RKMLLKKFV 216 (216)
Q Consensus 170 h~~qi~~l~~~gvD~l~~ET~p~~~Ea~a~~~a~~~~~-~~~~~~~~~ 216 (216)
|++|+++|+++|||+|+|||||++.|++++++++++.. ++|++.+|.
T Consensus 169 ~~~qi~~l~~~gvD~i~~ET~~~l~E~~a~~~~~~~~~~~~p~~iS~t 216 (335)
T PLN02489 169 HRRRLQVLAEAGPDLIAFETIPNKLEAQAYVELLEEENIKIPAWISFN 216 (335)
T ss_pred HHHHHHHHHhCCCCEEEEeccCChHHHHHHHHHHHHcCCCCeEEEEEE
Confidence 99999999999999999999999999999999999875 699999883
|
|
| >PRK09485 mmuM homocysteine methyltransferase; Provisional | Back alignment and domain information |
|---|
| >KOG1579 consensus Homocysteine S-methyltransferase [Amino acid transport and metabolism] | Back alignment and domain information |
|---|
| >PF02574 S-methyl_trans: Homocysteine S-methyltransferase; InterPro: IPR003726 S-methylmethionine: homocysteine methyltransferase 2 | Back alignment and domain information |
|---|
| >COG2040 MHT1 Homocysteine/selenocysteine methylase (S-methylmethionine-dependent) [Amino acid transport and metabolism] | Back alignment and domain information |
|---|
| >PRK07534 methionine synthase I; Validated | Back alignment and domain information |
|---|
| >COG0646 MetH Methionine synthase I (cobalamin-dependent), methyltransferase domain [Amino acid transport and metabolism] | Back alignment and domain information |
|---|
| >PRK09490 metH B12-dependent methionine synthase; Provisional | Back alignment and domain information |
|---|
| >PRK08645 bifunctional homocysteine S-methyltransferase/5,10-methylenetetrahydrofolate reductase protein; Reviewed | Back alignment and domain information |
|---|
| >TIGR02082 metH 5-methyltetrahydrofolate--homocysteine methyltransferase | Back alignment and domain information |
|---|
| >cd00377 ICL_PEPM Members of the ICL/PEPM enzyme family catalyze either P-C or C-C bond formation/cleavage | Back alignment and domain information |
|---|
| >PRK15063 isocitrate lyase; Provisional | Back alignment and domain information |
|---|
| >PRK11320 prpB 2-methylisocitrate lyase; Provisional | Back alignment and domain information |
|---|
| >TIGR02317 prpB methylisocitrate lyase | Back alignment and domain information |
|---|
| >COG2224 AceA Isocitrate lyase [Energy production and conversion] | Back alignment and domain information |
|---|
| >PF03437 BtpA: BtpA family; InterPro: IPR005137 Photosystem I (PSI) is a large protein complex embedded within the photosynthetic thylakoid membrane | Back alignment and domain information |
|---|
| >PF13714 PEP_mutase: Phosphoenolpyruvate phosphomutase; PDB: 1ZLP_A 3EOO_C 1UJQ_D 1O5Q_A 2DUA_A 2HJP_A 2HRW_A 2QIW_A 3KZ2_B 3IH1_B | Back alignment and domain information |
|---|
| >TIGR02320 PEP_mutase phosphoenolpyruvate phosphomutase | Back alignment and domain information |
|---|
| >COG0159 TrpA Tryptophan synthase alpha chain [Amino acid transport and metabolism] | Back alignment and domain information |
|---|
| >TIGR00259 thylakoid_BtpA membrane complex biogenesis protein, BtpA family | Back alignment and domain information |
|---|
| >PRK00865 glutamate racemase; Provisional | Back alignment and domain information |
|---|
| >COG0434 SgcQ Predicted TIM-barrel enzyme [General function prediction only] | Back alignment and domain information |
|---|
| >COG5309 Exo-beta-1,3-glucanase [Carbohydrate transport and metabolism] | Back alignment and domain information |
|---|
| >CHL00200 trpA tryptophan synthase alpha subunit; Provisional | Back alignment and domain information |
|---|
| >PRK13111 trpA tryptophan synthase subunit alpha; Provisional | Back alignment and domain information |
|---|
| >COG2513 PrpB PEP phosphonomutase and related enzymes [Carbohydrate transport and metabolism] | Back alignment and domain information |
|---|
| >PF00701 DHDPS: Dihydrodipicolinate synthetase family; InterPro: IPR002220 Dihydropicolinate synthase (DHDPS) is the key enzyme in lysine biosynthesis via the diaminopimelate pathway of prokaryotes, some phycomycetes and higher plants | Back alignment and domain information |
|---|
| >PRK05692 hydroxymethylglutaryl-CoA lyase; Provisional | Back alignment and domain information |
|---|
| >PLN02591 tryptophan synthase | Back alignment and domain information |
|---|
| >cd00952 CHBPH_aldolase Trans-o-hydroxybenzylidenepyruvate hydratase-aldolase (HBPHA) and trans-2'-carboxybenzalpyruvate hydratase-aldolase (CBPHA) | Back alignment and domain information |
|---|
| >PLN02495 oxidoreductase, acting on the CH-CH group of donors | Back alignment and domain information |
|---|
| >cd00958 DhnA Class I fructose-1,6-bisphosphate (FBP) aldolases of the archaeal type (DhnA homologs) found in bacteria and archaea | 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 ![]() | |
| Query | 216 | ||||
| 1umy_A | 407 | Bhmt From Rat Liver Length = 407 | 2e-05 | ||
| 1q7m_A | 566 | Cobalamin-Dependent Methionine Synthase (Meth) From | 2e-05 | ||
| 1lt7_A | 406 | Oxidized Homo Sapiens Betaine-Homocysteine S-Methyl | 2e-05 | ||
| 1q85_A | 566 | Cobalamin-Dependent Methionine Synthase (1-566) Fro | 6e-05 |
| >pdb|1UMY|A Chain A, Bhmt From Rat Liver Length = 407 | Back alignment and structure |
|
| >pdb|1Q7M|A Chain A, Cobalamin-Dependent Methionine Synthase (Meth) From Thermotoga Maritima (Oxidized, Monoclinic) Length = 566 | Back alignment and structure |
| >pdb|1LT7|A Chain A, Oxidized Homo Sapiens Betaine-Homocysteine S-Methyltransferase In Complex With Four Sm(Iii) Ions Length = 406 | Back alignment and structure |
| >pdb|1Q85|A Chain A, Cobalamin-Dependent Methionine Synthase (1-566) From Thermotoga Maritima (Cd2+ Complex, Se-Met) Length = 566 | 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 ![]() |
| Query | 216 | |||
| 1lt8_A | 406 | Betaine-homocysteine methyltransferase; homocystei | 2e-26 | |
| 1q7z_A | 566 | 5-methyltetrahydrofolate S-homocysteine methyltran | 9e-15 | |
| 1vt4_I | 1221 | APAF-1 related killer DARK; drosophila apoptosome, | 6e-06 |
| >1lt8_A Betaine-homocysteine methyltransferase; homocysteine metabolism, homocysteinemia, zinc, thiol alkyl transfer; HET: CBH CIT; 2.05A {Homo sapiens} SCOP: c.1.26.1 PDB: 1lt7_A* 1umy_A Length = 406 | Back alignment and structure |
|---|
Score = 103 bits (259), Expect = 2e-26
Identities = 40/196 (20%), Positives = 73/196 (37%), Gaps = 37/196 (18%)
Query: 7 GTTSFMTDFLQKCGGYSVV--DGGFATELERHGADLNDPLWSAKCLVSSPHLVRKVHLDY 64
G L++ +V DGGF LE+ G P W+ + V P VR++H ++
Sbjct: 5 GGKKAKKGILERLNAGEIVIGDGGFVFALEKRGYVKAGP-WTPEAAVEHPEAVRQLHREF 63
Query: 65 LDAGANIIITASYQATIQGFEAKGFSTEE---AEALLRRSVEIACEAREIYYDRCMKDSW 121
L AG+N++ T ++ A+ E +G E + + + +IA + +
Sbjct: 64 LRAGSNVMQTFTFYASEDKLENRGNYVLEKISGQEVNEAAADIARQVAD----------- 112
Query: 122 DFTGSGRISSRPVLVAASVGSYGAYLADGSEYSGDYGDAVSLETLKEFHRRRVLILANSG 181
LVA V +YL+ S +K+ +++ +
Sbjct: 113 ---------EGDALVAGGVSQTPSYLSA-----------KSETEVKKVFLQQLEVFMKKN 152
Query: 182 ADLIAFETIPNKLEAK 197
D + E + EA
Sbjct: 153 VDFLIAEYFEHVEEAV 168
|
| >1q7z_A 5-methyltetrahydrofolate S-homocysteine methyltransferase; methionine, cobalamin, vitamin B12; 1.70A {Thermotoga maritima} SCOP: c.1.21.2 c.1.26.1 PDB: 1q7q_A 1q7m_A 1q85_A 1q8a_A 1q8j_A* 3bof_A 3bol_A Length = 566 | 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 |
|---|
Structure Templates Detected by HHsearch 
Original result of HHsearch against PDB70 database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 216 | |||
| 1lt8_A | 406 | Betaine-homocysteine methyltransferase; homocystei | 100.0 | |
| 1q7z_A | 566 | 5-methyltetrahydrofolate S-homocysteine methyltran | 100.0 | |
| 3eol_A | 433 | Isocitrate lyase; seattle structural center for in | 94.61 | |
| 2ze3_A | 275 | DFA0005; organic waste LEFT-OVER decomposition, al | 93.85 | |
| 3i4e_A | 439 | Isocitrate lyase; structural genomics, seattle str | 92.48 | |
| 3lg3_A | 435 | Isocitrate lyase; conserved, CD, proteomics eviden | 91.62 | |
| 3eoo_A | 298 | Methylisocitrate lyase; seattle structural genomic | 91.36 | |
| 1zlp_A | 318 | PSR132, petal death protein; TIM-barrel, helix swa | 91.08 | |
| 1s2w_A | 295 | Phosphoenolpyruvate phosphomutase; phosphonopyruva | 91.07 | |
| 1xg4_A | 295 | Probable methylisocitrate lyase; 2-methylisocitrat | 90.91 | |
| 2hjp_A | 290 | Phosphonopyruvate hydrolase; phosporus-Ca cleavage | 90.27 | |
| 3ih1_A | 305 | Methylisocitrate lyase; alpha-beta structure, TIM- | 89.86 | |
| 3lye_A | 307 | Oxaloacetate acetyl hydrolase; (alpha/beta)8 barre | 89.05 | |
| 2ftp_A | 302 | Hydroxymethylglutaryl-COA lyase; structural genomi | 88.86 | |
| 3nav_A | 271 | Tryptophan synthase alpha chain; alpha subunit, st | 88.45 | |
| 1q7z_A | 566 | 5-methyltetrahydrofolate S-homocysteine methyltran | 88.41 | |
| 3b8i_A | 287 | PA4872 oxaloacetate decarboxylase; alpha/beta barr | 88.11 | |
| 1ydn_A | 295 | Hydroxymethylglutaryl-COA lyase; TIM-barrel protei | 86.68 | |
| 3qze_A | 314 | DHDPS, dihydrodipicolinate synthase; alpha beta ba | 86.36 | |
| 2qiw_A | 255 | PEP phosphonomutase; structural genomics, joint ce | 85.35 | |
| 3qfe_A | 318 | Putative dihydrodipicolinate synthase family PROT; | 85.23 | |
| 3tak_A | 291 | DHDPS, dihydrodipicolinate synthase; TIM barrel, l | 85.12 | |
| 1ydo_A | 307 | HMG-COA lyase; TIM-barrel protein, structural geno | 85.12 | |
| 2vc6_A | 292 | MOSA, dihydrodipicolinate synthase; DHDPS, TIM bar | 84.89 | |
| 2ehh_A | 294 | DHDPS, dihydrodipicolinate synthase; structural ge | 84.86 | |
| 3flu_A | 297 | DHDPS, dihydrodipicolinate synthase; TIM barrel, b | 84.68 | |
| 3vnd_A | 267 | TSA, tryptophan synthase alpha chain; psychrophili | 84.56 | |
| 2v9d_A | 343 | YAGE; dihydrodipicolinic acid synthase, N-acetyl n | 84.19 | |
| 3ist_A | 269 | Glutamate racemase; structural genomics, cell WALL | 84.14 | |
| 2r8w_A | 332 | AGR_C_1641P; APC7498, dihydrodipicolinate synthase | 84.13 | |
| 3na8_A | 315 | Putative dihydrodipicolinate synthetase; lyase; HE | 84.03 | |
| 1lt8_A | 406 | Betaine-homocysteine methyltransferase; homocystei | 83.9 | |
| 3a5f_A | 291 | Dihydrodipicolinate synthase; TIM barrel, enzyme, | 83.79 | |
| 1xky_A | 301 | Dihydrodipicolinate synthase; TIM barrel, , lysine | 83.69 | |
| 3b4u_A | 294 | Dihydrodipicolinate synthase; structural genomics, | 83.59 | |
| 2ojp_A | 292 | DHDPS, dihydrodipicolinate synthase; dimer, lysine | 83.51 | |
| 2rfg_A | 297 | Dihydrodipicolinate synthase; beta barrel, amino-a | 83.5 | |
| 3daq_A | 292 | DHDPS, dihydrodipicolinate synthase; lysine biosyn | 83.39 | |
| 3si9_A | 315 | DHDPS, dihydrodipicolinate synthase; structural ge | 82.93 | |
| 3s5o_A | 307 | 4-hydroxy-2-oxoglutarate aldolase, mitochondrial; | 82.14 | |
| 3m47_A | 228 | Orotidine 5'-phosphate decarboxylase; orotidine 5' | 82.01 | |
| 3cpr_A | 304 | Dihydrodipicolinate synthetase; (beta/alpha)8-barr | 81.99 | |
| 2yxg_A | 289 | DHDPS, dihydrodipicolinate synthase; MJ0244, TIM b | 81.85 | |
| 3fa4_A | 302 | 2,3-dimethylmalate lyase; alpha/beta barrel, helix | 81.48 | |
| 3fkr_A | 309 | L-2-keto-3-deoxyarabonate dehydratase; DHDPS/NAL f | 81.48 | |
| 1f6k_A | 293 | N-acetylneuraminate lyase; beta barrel; 1.60A {Hae | 81.37 | |
| 1o5k_A | 306 | DHDPS, dihydrodipicolinate synthase; TM1521, struc | 81.27 | |
| 3l21_A | 304 | DHDPS, dihydrodipicolinate synthase; DAPA, dimer, | 80.83 | |
| 3m5v_A | 301 | DHDPS, dihydrodipicolinate synthase; TIM barrel, c | 80.35 |
| >1lt8_A Betaine-homocysteine methyltransferase; homocysteine metabolism, homocysteinemia, zinc, thiol alkyl transfer; HET: CBH CIT; 2.05A {Homo sapiens} SCOP: c.1.26.1 PDB: 1lt7_A* 1umy_A | Back alignment and structure |
|---|
Probab=100.00 E-value=4.9e-44 Score=326.50 Aligned_cols=173 Identities=23% Similarity=0.335 Sum_probs=148.8
Q ss_pred hHHHHHHhccCCeEEEecchHHHHHHCCCCCCCccccccccCCChHHHHHHHHHHHHhcCCeeeccccccCHHHHHhcCC
Q 027947 10 SFMTDFLQKCGGYSVVDGGFATELERHGADLNDPLWSAKCLVSSPHLVRKVHLDYLDAGANIIITASYQATIQGFEAKGF 89 (216)
Q Consensus 10 ~~l~~~l~~~~~~lllDGg~gT~L~~~g~~~~~~~ws~~~ll~~pe~V~~iH~~Yl~AGadiI~TnTy~a~~~~l~~~g~ 89 (216)
..|.+.|++ ++++||||||||+|+++|++.. ++|++.+++++||.|+++|++|++||||||+||||++|+.+|.++|+
T Consensus 11 ~~l~~~L~~-~~ilIlDGgmGT~L~~~G~~~~-~~ws~~l~l~~Pe~V~~iH~~Yl~AGAdII~TNTf~A~~~~l~~~G~ 88 (406)
T 1lt8_A 11 KGILERLNA-GEIVIGDGGFVFALEKRGYVKA-GPWTPEAAVEHPEAVRQLHREFLRAGSNVMQTFTFYASEDKLENRGN 88 (406)
T ss_dssp CCHHHHHHT-TCCEECCCCHHHHHHHHTSSCT-TTCCCTHHHHCHHHHHHHHHHHHHTTCSEEECSCTTCSSCC------
T ss_pred HHHHHHHhc-CCEEEEeCccchHHHHCCCCCC-cccchHhhccCHHHHHHHHHHHHHhCccceeccccccCHHHHHhcCC
Confidence 468888984 3599999999999999999853 58999999999999999999999999999999999999999999997
Q ss_pred CH---HHHHHHHHHHHHHHHHHHHHHHhhccCCCCCCCCCCCCCCCCeEEEEecCCcccCcCCCCCCCCCCCCCCCHHHH
Q 027947 90 ST---EEAEALLRRSVEIACEAREIYYDRCMKDSWDFTGSGRISSRPVLVAASVGSYGAYLADGSEYSGDYGDAVSLETL 166 (216)
Q Consensus 90 ~~---~~~~~l~~~av~lA~~A~~~~~~~~~~~~~~~~~~~~~~~~~~~VaGsiGP~g~~l~~gseY~g~y~~~~s~ee~ 166 (216)
+. +++++||++||+|||+|++. .+++|||||||+|.++. .++++++
T Consensus 89 ~~~~~~~~~eln~~Av~LAreAa~~--------------------~~~~VAGsIGP~g~~l~-----------~~s~eel 137 (406)
T 1lt8_A 89 YVLEKISGQEVNEAAADIARQVADE--------------------GDALVAGGVSQTPSYLS-----------AKSETEV 137 (406)
T ss_dssp -------CHHHHHHHHHHHHHHHTT--------------------TTCEEEEEECCCHHHHT-----------TCHHHHH
T ss_pred ccchhHHHHHHHHHHHHHHHHHHhc--------------------CCCEEEEEcCCcccccC-----------CCCHHHH
Confidence 52 45789999999999999842 25899999999998652 3799999
Q ss_pred HHHHHHHHHHHHhCCCCEEEEecCCCHHHHHHHHHHHHHhCCcccccccC
Q 027947 167 KEFHRRRVLILANSGADLIAFETIPNKLEAKVFSKYVIINQRKMLLKKFV 216 (216)
Q Consensus 167 ~~~h~~qi~~l~~~gvD~l~~ET~p~~~Ea~a~~~a~~~~~~~~~~~~~~ 216 (216)
+++|++|+++|+++|||+|++||||++.|++++++++++.+ +|+..+|.
T Consensus 138 ~~~~~eqi~~L~~~GvDlll~ETi~~~~Eakaa~~a~~~~~-lPv~iS~T 186 (406)
T 1lt8_A 138 KKVFLQQLEVFMKKNVDFLIAEYFEHVEEAVWAVETLIASG-KPVAATMA 186 (406)
T ss_dssp HHHHHHHHHHHHHHTCSEEEECCCSCHHHHHHHHHHHGGGT-SCEEEEEC
T ss_pred HHHHHHHHHHHhhCCCCEEEEcccCCHHHHHHHHHHHHHhC-CcEEEEEE
Confidence 99999999999999999999999999999999999999865 99999884
|
| >1q7z_A 5-methyltetrahydrofolate S-homocysteine methyltransferase; methionine, cobalamin, vitamin B12; 1.70A {Thermotoga maritima} SCOP: c.1.21.2 c.1.26.1 PDB: 1q7q_A 1q7m_A 1q85_A 1q8a_A 1q8j_A* 3bof_A 3bol_A | Back alignment and structure |
|---|
| >3eol_A Isocitrate lyase; seattle structural center for infectious disease, ssgcid; 2.00A {Brucella melitensis} PDB: 3oq8_A 3e5b_A 3p0x_A* | Back alignment and structure |
|---|
| >2ze3_A DFA0005; organic waste LEFT-OVER decomposition, alkaliphilic, ICL/PEPM superfamily, alpha-ketoglutarate LIG isomerase; HET: AKG; 1.65A {Deinococcus ficus} | Back alignment and structure |
|---|
| >3i4e_A Isocitrate lyase; structural genomics, seattle structural genomics center for infectious disease, ssgcid; 2.69A {Burkholderia pseudomallei} | Back alignment and structure |
|---|
| >3lg3_A Isocitrate lyase; conserved, CD, proteomics evidence (cytopl periplasmic), drug target functions; 1.40A {Yersinia pestis} SCOP: c.1.12.7 PDB: 1igw_A | Back alignment and structure |
|---|
| >3eoo_A Methylisocitrate lyase; seattle structural genomics center for infectious disease, ssgcid; 2.90A {Burkholderia pseudomallei 1655} SCOP: c.1.12.7 | Back alignment and structure |
|---|
| >1zlp_A PSR132, petal death protein; TIM-barrel, helix swapping,2-ethyl-3-methylmalate lyase, 2-P methylmalate lyase, lyase/PEP mutase superfamily; 2.70A {Dianthus caryophyllus} | Back alignment and structure |
|---|
| >1s2w_A Phosphoenolpyruvate phosphomutase; phosphonopyruvate, phosphonate biosynthesis pathway, isomera; 1.69A {Mytilus edulis} SCOP: c.1.12.7 PDB: 1m1b_A 1s2t_A 1s2v_A 1pym_A 1s2u_A | Back alignment and structure |
|---|
| >1xg4_A Probable methylisocitrate lyase; 2-methylisocitrate lyase/inhibitor complex, isocitrate lyase superfamily; HET: ICT; 1.60A {Escherichia coli} PDB: 1xg3_A* 1mum_A 1oqf_A 1ujq_A 1o5q_A | Back alignment and structure |
|---|
| >2hjp_A Phosphonopyruvate hydrolase; phosporus-Ca cleavage, PEP mutase/isocitrate lyase superfamily; HET: XYS PPR; 1.90A {Variovorax SP} PDB: 2dua_A* 2hrw_A | Back alignment and structure |
|---|
| >3lye_A Oxaloacetate acetyl hydrolase; (alpha/beta)8 barrel; 1.30A {Cryphonectria parasitica} PDB: 3m0j_A* 3m0k_A | Back alignment and structure |
|---|
| >2ftp_A Hydroxymethylglutaryl-COA lyase; structural genomics, PSI, protein structure initiativ midwest center for structural genomics, MCSG; 2.40A {Pseudomonas aeruginosa} | Back alignment and structure |
|---|
| >3nav_A Tryptophan synthase alpha chain; alpha subunit, structural genomics, CSG center for structural genomics of infectious diseases; 2.10A {Vibrio cholerae o1 biovar el tor} SCOP: c.1.2.4 | Back alignment and structure |
|---|
| >1q7z_A 5-methyltetrahydrofolate S-homocysteine methyltransferase; methionine, cobalamin, vitamin B12; 1.70A {Thermotoga maritima} SCOP: c.1.21.2 c.1.26.1 PDB: 1q7q_A 1q7m_A 1q85_A 1q8a_A 1q8j_A* 3bof_A 3bol_A | Back alignment and structure |
|---|
| >3b8i_A PA4872 oxaloacetate decarboxylase; alpha/beta barrel, helix swapping, lyase; 1.90A {Pseudomonas aeruginosa} | Back alignment and structure |
|---|
| >1ydn_A Hydroxymethylglutaryl-COA lyase; TIM-barrel protein, structural genomics, PSI, protein struct initiative; 2.30A {Brucella melitensis} | Back alignment and structure |
|---|
| >3qze_A DHDPS, dihydrodipicolinate synthase; alpha beta barrel, cytoplasmic; 1.59A {Pseudomonas aeruginosa} PDB: 3puo_A* 3noe_A 3ps7_A* 3s8h_A | Back alignment and structure |
|---|
| >2qiw_A PEP phosphonomutase; structural genomics, joint center for structural genomics, J protein structure initiative, PSI-2; HET: P6G; 1.80A {Corynebacterium glutamicum atcc 13032} | Back alignment and structure |
|---|
| >3qfe_A Putative dihydrodipicolinate synthase family PROT; seattle structural genomics center for infectious disease, S coccidioides, valley fever; 2.35A {Coccidioides immitis} | Back alignment and structure |
|---|
| >3tak_A DHDPS, dihydrodipicolinate synthase; TIM barrel, lysine biosynthesis, pyruvate, lyase; 1.42A {Acinetobacter baumannii} PDB: 3pud_A* 3pue_A* 3pul_A 3rk8_A 3tce_A* 3tdf_A 3u8g_A 3uqn_A 4dxv_A | Back alignment and structure |
|---|
| >1ydo_A HMG-COA lyase; TIM-barrel protein, structural genomics, PSI, protein struct initiative, northeast structural genomics consortium, NESG,; 2.71A {Bacillus subtilis subsp} | Back alignment and structure |
|---|
| >2vc6_A MOSA, dihydrodipicolinate synthase; DHDPS, TIM barrel, schiff base, lyase; HET: MCL; 1.95A {Sinorhizobium meliloti} | Back alignment and structure |
|---|
| >2ehh_A DHDPS, dihydrodipicolinate synthase; structural genomics, NPPSFA, national project on protein structural and functional analyses; 1.90A {Aquifex aeolicus} | Back alignment and structure |
|---|
| >3flu_A DHDPS, dihydrodipicolinate synthase; TIM barrel, beta-alpha-barrel, amino-acid biosynthesis, diaminopimelate biosynthesis; 2.00A {Neisseria meningitidis serogroup B} SCOP: c.1.10.0 | Back alignment and structure |
|---|
| >3vnd_A TSA, tryptophan synthase alpha chain; psychrophilic enzyme, cold adaptation; HET: PE8; 2.60A {Shewanella frigidimarina} | Back alignment and structure |
|---|
| >2v9d_A YAGE; dihydrodipicolinic acid synthase, N-acetyl neuraminate lyase, NAL, lyase, DHDPS, prophage; 2.15A {Escherichia coli} PDB: 2v8z_A 3nev_A* 3n2x_A* | Back alignment and structure |
|---|
| >3ist_A Glutamate racemase; structural genomics, cell WALL biogenesis/degradation, isomerase, peptidoglycan synthesis; HET: MSE; 1.65A {Listeria monocytogenes} PDB: 3hfr_A* 3isv_A* | Back alignment and structure |
|---|
| >2r8w_A AGR_C_1641P; APC7498, dihydrodipicolinate synthase, agrobacterium tumefac C58, structural genomics, PSI-2; HET: MSE; 1.80A {Agrobacterium tumefaciens str} | Back alignment and structure |
|---|
| >3na8_A Putative dihydrodipicolinate synthetase; lyase; HET: MSE; 1.85A {Pseudomonas aeruginosa} | Back alignment and structure |
|---|
| >1lt8_A Betaine-homocysteine methyltransferase; homocysteine metabolism, homocysteinemia, zinc, thiol alkyl transfer; HET: CBH CIT; 2.05A {Homo sapiens} SCOP: c.1.26.1 PDB: 1lt7_A* 1umy_A | Back alignment and structure |
|---|
| >3a5f_A Dihydrodipicolinate synthase; TIM barrel, enzyme, amino-acid biosynthesis, cytoplasm, diaminopimelate biosynthesis, lyase; HET: KPI; 1.19A {Clostridium botulinum A} PDB: 3bi8_A* 3ird_A* | Back alignment and structure |
|---|
| >1xky_A Dihydrodipicolinate synthase; TIM barrel, , lysine biosynthesis;spine, lyase; 1.94A {Bacillus anthracis} SCOP: c.1.10.1 PDB: 1xl9_A 3hij_A* | Back alignment and structure |
|---|
| >3b4u_A Dihydrodipicolinate synthase; structural genomics, PSI-2, MC protein structure initiative, midwest center for structural genomics; 1.20A {Agrobacterium tumefaciens str} | Back alignment and structure |
|---|
| >2ojp_A DHDPS, dihydrodipicolinate synthase; dimer, lysine biosynthe lyase; HET: KGC GOL; 1.70A {Escherichia coli} PDB: 1yxc_A 1dhp_A 1yxd_A* 2ats_A* 3du0_A* 3c0j_A* 3ubs_A* 4eou_A* 3i7q_A* 3i7r_A* 3i7s_A* 2pur_A* 1s5v_A 1s5w_A 1s5t_A 3den_A* 2a6l_A 2a6n_A 3g0s_A | Back alignment and structure |
|---|
| >2rfg_A Dihydrodipicolinate synthase; beta barrel, amino-acid biosynthesis, diaminopimelate biosyn lyase, lysine biosynthesis, schiff base; 1.50A {Hahella chejuensis} | Back alignment and structure |
|---|
| >3daq_A DHDPS, dihydrodipicolinate synthase; lysine biosynthesis, amino-ACI biosynthesis, diaminopimelate biosynthesis, lyase, schiff B; 1.45A {Staphylococcus aureus} SCOP: c.1.10.0 PDB: 3di1_A 3di0_A | Back alignment and structure |
|---|
| >3si9_A DHDPS, dihydrodipicolinate synthase; structural genomics, seattle structural genomics center for infectious disease, ssgcid, TIM barrel; 2.10A {Bartonella henselae} | Back alignment and structure |
|---|
| >3s5o_A 4-hydroxy-2-oxoglutarate aldolase, mitochondrial; beta barrel, schiff base, hydroxyproline metabolis; HET: KPI; 1.97A {Homo sapiens} SCOP: c.1.10.0 PDB: 3s5n_A | Back alignment and structure |
|---|
| >3m47_A Orotidine 5'-phosphate decarboxylase; orotidine 5'-monophosphate decarboxylase, mutant I218A, LYAS; 1.20A {Methanothermobacter thermautotrophicusdelta H} SCOP: c.1.2.3 PDB: 3li1_A 3m5z_A 3lty_A 3ltp_A* 3g18_A* 3g1d_A* 3g1f_A* 3g1h_A* 3g1a_A* 3lv6_A* 1klz_A* 3g1y_A 3g22_A* 3g24_A* 3p5z_A* 3siz_A* 3sy5_A* 1loq_A* 1lor_A* 1kly_A* ... | Back alignment and structure |
|---|
| >3cpr_A Dihydrodipicolinate synthetase; (beta/alpha)8-barrel fold with A C-terminal alpha-helical segment, amino-acid biosynthesis, cytoplasm; HET: MCL; 2.20A {Corynebacterium glutamicum} | Back alignment and structure |
|---|
| >2yxg_A DHDPS, dihydrodipicolinate synthase; MJ0244, TIM beta/alpha-barrel fold, structural genomics, NPPSFA; 2.20A {Methanocaldococcus jannaschii DSM2661} | Back alignment and structure |
|---|
| >3fa4_A 2,3-dimethylmalate lyase; alpha/beta barrel, helix swapping; 2.18A {Aspergillus niger} PDB: 3fa3_A | Back alignment and structure |
|---|
| >3fkr_A L-2-keto-3-deoxyarabonate dehydratase; DHDPS/NAL family, complex, pyruvate, lyase; HET: KPI; 1.80A {Azospirillum brasilense} PDB: 3fkk_A | Back alignment and structure |
|---|
| >1f6k_A N-acetylneuraminate lyase; beta barrel; 1.60A {Haemophilus influenzae} SCOP: c.1.10.1 PDB: 1f5z_A 1f6p_A 1f73_A* 1f74_A* 1f7b_A* | Back alignment and structure |
|---|
| >1o5k_A DHDPS, dihydrodipicolinate synthase; TM1521, structural genomics, J protein structure initiative, joint center for structural G lyase; HET: MCL; 1.80A {Thermotoga maritima} SCOP: c.1.10.1 PDB: 3pb2_A 3pb0_A | Back alignment and structure |
|---|
| >3l21_A DHDPS, dihydrodipicolinate synthase; DAPA, dimer, RV2753C, lysine biosynthesis, amino-acid biosynthesis, diaminopimelate biosynthesis; HET: KPI CME; 2.10A {Mycobacterium tuberculosis} SCOP: c.1.10.1 PDB: 1xxx_A | Back alignment and structure |
|---|
| >3m5v_A DHDPS, dihydrodipicolinate synthase; TIM barrel, csgid, amino-acid biosynthesis, diaminopimelate biosynthesis, lyase, lysine biosynthesis; HET: MSE; 1.80A {Campylobacter jejuni} SCOP: c.1.10.0 PDB: 3ler_A* | 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 ![]() |
| 216 | ||||
| d1lt7a_ | 361 | c.1.26.1 (A:) Betaine-homocysteine S-methyltransfe | 9e-22 | |
| d3bofa2 | 300 | c.1.26.1 (A:1-300) Cobalamin-dependent methionine | 7e-20 |
| >d1lt7a_ c.1.26.1 (A:) Betaine-homocysteine S-methyltransferase {Human (Homo sapiens) [TaxId: 9606]} Length = 361 | Back information, alignment and structure |
|---|
class: Alpha and beta proteins (a/b) fold: TIM beta/alpha-barrel superfamily: Homocysteine S-methyltransferase family: Homocysteine S-methyltransferase domain: Betaine-homocysteine S-methyltransferase species: Human (Homo sapiens) [TaxId: 9606]
Score = 89.6 bits (221), Expect = 9e-22
Identities = 24/100 (24%), Positives = 45/100 (45%), Gaps = 4/100 (4%)
Query: 24 VVDGGFATELERHGADLNDPLWSAKCLVSSPHLVRKVHLDYLDAGANIIITASYQATIQG 83
+ DGGF LE+ G P W+ + V P VR++H ++L AG+N++ T ++ A+
Sbjct: 14 IGDGGFVFALEKRGYVKAGP-WTPEAAVEHPEAVRQLHREFLRAGSNVMQTFTFYASEDK 72
Query: 84 FEAKG---FSTEEAEALLRRSVEIACEAREIYYDRCMKDS 120
E +G + + + +IA + +
Sbjct: 73 LENRGNYVLEKISGQEVNEAAADIARQVADEGDALVAGGV 112
|
| >d3bofa2 c.1.26.1 (A:1-300) Cobalamin-dependent methionine synthase MetH, N-terminal domain {Thermotoga maritima [TaxId: 2336]} Length = 300 | 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 ![]() |
| Query | 216 | |||
| d1lt7a_ | 361 | Betaine-homocysteine S-methyltransferase {Human (H | 100.0 | |
| d3bofa2 | 300 | Cobalamin-dependent methionine synthase MetH, N-te | 100.0 | |
| d1igwa_ | 416 | Isocitrate lyase {Escherichia coli [TaxId: 562]} | 92.93 | |
| d1muma_ | 289 | 2-methylisocitrate lyase {Escherichia coli [TaxId: | 87.75 | |
| d1xxxa1 | 296 | Dihydrodipicolinate synthase {Mycobacterium tuberc | 84.01 | |
| d1gg4a1 | 135 | UDP-murNac-tripeptide D-alanyl-D-alanine-adding en | 83.82 | |
| d1o5ka_ | 295 | Dihydrodipicolinate synthase {Thermotoga maritima | 81.99 | |
| d1s2wa_ | 275 | Phosphoenolpyruvate mutase {Blue mussel (Mytilus e | 80.66 | |
| d1xkya1 | 292 | Dihydrodipicolinate synthase {Bacillus anthracis [ | 80.29 | |
| d1ur3m_ | 298 | Hypothetical oxidoreductase YdhF {Escherichia coli | 80.08 |
| >d1lt7a_ c.1.26.1 (A:) Betaine-homocysteine S-methyltransferase {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
|---|
class: Alpha and beta proteins (a/b) fold: TIM beta/alpha-barrel superfamily: Homocysteine S-methyltransferase family: Homocysteine S-methyltransferase domain: Betaine-homocysteine S-methyltransferase species: Human (Homo sapiens) [TaxId: 9606]
Probab=100.00 E-value=5.4e-42 Score=306.20 Aligned_cols=171 Identities=23% Similarity=0.352 Sum_probs=124.9
Q ss_pred HHHHHhccCCeEEEecchHHHHHHCCCCCCCccccccccCCChHHHHHHHHHHHHhcCCeeeccccccCHHHHHhcCCC-
Q 027947 12 MTDFLQKCGGYSVVDGGFATELERHGADLNDPLWSAKCLVSSPHLVRKVHLDYLDAGANIIITASYQATIQGFEAKGFS- 90 (216)
Q Consensus 12 l~~~l~~~~~~lllDGg~gT~L~~~g~~~~~~~ws~~~ll~~pe~V~~iH~~Yl~AGadiI~TnTy~a~~~~l~~~g~~- 90 (216)
|.+.|++ ++++||||||||+|+++|+...+ .|++.+++++||.|+++|++|++||||||+||||++|+.+|.++|..
T Consensus 3 llerL~~-~~ililDGgmGteL~~rG~~~~~-~Ws~~~~l~~Pe~V~~iH~~yi~AGAdiI~TNTy~a~~~~l~~~g~~~ 80 (361)
T d1lt7a_ 3 ILERLNA-GEIVIGDGGFVFALEKRGYVKAG-PWTPEAAVEHPEAVRQLHREFLRAGSNVMQTFTFYASEDKLENRGNYV 80 (361)
T ss_dssp HHHHHHT-TCCEECCTTHHHHHHHHTC--------------CHHHHHHHHHHHHHHTCSEEEEEC---------------
T ss_pred HHHHhcc-CCEEEEECHHHHHHHHCCCCCCC-CCChHHHhhChHHHHHHHHHHHHhCCCEEEeCCCcCCHHHHHhhchhh
Confidence 5667764 68999999999999999986544 49999999999999999999999999999999999999999888732
Q ss_pred --HHHHHHHHHHHHHHHHHHHHHHHhhccCCCCCCCCCCCCCCCCeEEEEecCCcccCcCCCCCCCCCCCCCCCHHHHHH
Q 027947 91 --TEEAEALLRRSVEIACEAREIYYDRCMKDSWDFTGSGRISSRPVLVAASVGSYGAYLADGSEYSGDYGDAVSLETLKE 168 (216)
Q Consensus 91 --~~~~~~l~~~av~lA~~A~~~~~~~~~~~~~~~~~~~~~~~~~~~VaGsiGP~g~~l~~gseY~g~y~~~~s~ee~~~ 168 (216)
.....+++++++++|+++++. .+++|+||+||++.+.. ..+.+++++
T Consensus 81 ~~~~~~~~~~~aa~~~a~~~~~~--------------------~~~~VaGsigp~~~~~~-----------~~~~~~~~~ 129 (361)
T d1lt7a_ 81 LEKISGQEVNEAAADIARQVADE--------------------GDALVAGGVSQTPSYLS-----------AKSETEVKK 129 (361)
T ss_dssp --------CHHHHHHHHHHHHHT--------------------TTCEEEEEECCCHHHHT-----------TCCHHHHHH
T ss_pred HHHHHHHHHHHHHHHHHhhcccc--------------------ccceeeccccCCccccc-----------ccchHHHHH
Confidence 223457899999999998753 36899999999998643 257899999
Q ss_pred HHHHHHHHHHhCCCCEEEEecCCCHHHHHHHHHHHHHhCCcccccccC
Q 027947 169 FHRRRVLILANSGADLIAFETIPNKLEAKVFSKYVIINQRKMLLKKFV 216 (216)
Q Consensus 169 ~h~~qi~~l~~~gvD~l~~ET~p~~~Ea~a~~~a~~~~~~~~~~~~~~ 216 (216)
+|++|+++|.++|||+|++|||+++.|++++++++++. .+|+..+|.
T Consensus 130 ~~~~q~~~l~~~gvD~il~ETm~~~~Ea~~a~~a~~~~-~~Pv~~s~t 176 (361)
T d1lt7a_ 130 VFLQQLEVFMKKNVDFLIAEYFEHVEEAVWAVETLIAS-GKPVAATMA 176 (361)
T ss_dssp HHHHHHHHHHHTTCSEEEECCCSCHHHHHHHHHHHGGG-SSCEEEEEC
T ss_pred HHHHHHHHHHhhccchhhhHHHhhHHHHHHHHHHHhhc-cceEEEEEE
Confidence 99999999999999999999999999999999999985 589998874
|
| >d3bofa2 c.1.26.1 (A:1-300) Cobalamin-dependent methionine synthase MetH, N-terminal domain {Thermotoga maritima [TaxId: 2336]} | Back information, alignment and structure |
|---|
| >d1igwa_ c.1.12.7 (A:) Isocitrate lyase {Escherichia coli [TaxId: 562]} | Back information, alignment and structure |
|---|
| >d1muma_ c.1.12.7 (A:) 2-methylisocitrate lyase {Escherichia coli [TaxId: 562]} | Back information, alignment and structure |
|---|
| >d1xxxa1 c.1.10.1 (A:5-300) Dihydrodipicolinate synthase {Mycobacterium tuberculosis [TaxId: 1773]} | Back information, alignment and structure |
|---|
| >d1gg4a1 c.59.1.1 (A:313-447) UDP-murNac-tripeptide D-alanyl-D-alanine-adding enzyme MurF {Escherichia coli [TaxId: 562]} | Back information, alignment and structure |
|---|
| >d1o5ka_ c.1.10.1 (A:) Dihydrodipicolinate synthase {Thermotoga maritima [TaxId: 2336]} | Back information, alignment and structure |
|---|
| >d1s2wa_ c.1.12.7 (A:) Phosphoenolpyruvate mutase {Blue mussel (Mytilus edulis) [TaxId: 6550]} | Back information, alignment and structure |
|---|
| >d1xkya1 c.1.10.1 (A:1-292) Dihydrodipicolinate synthase {Bacillus anthracis [TaxId: 1392]} | Back information, alignment and structure |
|---|
| >d1ur3m_ c.1.7.1 (M:) Hypothetical oxidoreductase YdhF {Escherichia coli [TaxId: 562]} | Back information, alignment and structure |
|---|