Psyllid ID: psy10436
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 | 208 | ||||||
| 383852224 | 587 | PREDICTED: transketolase-like protein 2- | 0.759 | 0.269 | 0.559 | 2e-54 | |
| 383852218 | 627 | PREDICTED: transketolase-like protein 2- | 0.730 | 0.242 | 0.565 | 1e-53 | |
| 383852220 | 622 | PREDICTED: transketolase-like protein 2- | 0.730 | 0.244 | 0.565 | 1e-53 | |
| 383852222 | 594 | PREDICTED: transketolase-like protein 2- | 0.730 | 0.255 | 0.565 | 2e-53 | |
| 289739979 | 627 | transketolase [Glossina morsitans morsit | 0.668 | 0.221 | 0.572 | 2e-53 | |
| 312380681 | 2724 | hypothetical protein AND_07198 [Anophele | 0.730 | 0.055 | 0.537 | 8e-53 | |
| 350423545 | 594 | PREDICTED: transketolase-like protein 2- | 0.730 | 0.255 | 0.546 | 1e-52 | |
| 350423538 | 627 | PREDICTED: transketolase-like protein 2- | 0.730 | 0.242 | 0.546 | 1e-52 | |
| 350423548 | 577 | PREDICTED: transketolase-like protein 2- | 0.730 | 0.263 | 0.546 | 1e-52 | |
| 350423542 | 622 | PREDICTED: transketolase-like protein 2- | 0.730 | 0.244 | 0.546 | 1e-52 |
| >gi|383852224|ref|XP_003701628.1| PREDICTED: transketolase-like protein 2-like isoform 4 [Megachile rotundata] | Back alignment and taxonomy information |
|---|
Score = 217 bits (552), Expect = 2e-54, Method: Compositional matrix adjust.
Identities = 123/220 (55%), Positives = 134/220 (60%), Gaps = 62/220 (28%)
Query: 3 IDLLIAVSIQPDKNLVSDAPKVDISNIKLSSPPSYKKGELVATRLAYGIGLAKLAASNSR 62
I + +S+ P K LV DAP VDISNIKL+SPPSYK GE VATRLAYG LAKLA +N R
Sbjct: 240 IQVRTKISLHPQKPLVDDAPVVDISNIKLASPPSYKLGEQVATRLAYGTALAKLAKNNPR 299
Query: 63 VIALDGDTKNSTFSDKLKKAFHEASQVKGKPTALIAKTFKGKDFPNIEDKEEWHGKPLGS 122
VIALDGDTKNSTF++K+K + D
Sbjct: 300 VIALDGDTKNSTFAEKIK----------------------------VVD----------- 320
Query: 123 SSADVLKAYPDRYIECFIAEQNLVGVAIGAACRNRTVPF--------------IRMGAIS 168
P R+IE FIAEQNLVGVAIGA CR+RTV F IRMGAIS
Sbjct: 321 ---------PARFIEGFIAEQNLVGVAIGATCRDRTVAFVSAFATFFTRAFDQIRMGAIS 371
Query: 169 QTNVNFVGSHCGVSIGEDGPSQMALEDIAMFRTIPACLVF 208
QTNVNFVGSHCGVSIGEDGPSQM LEDIAMFRTIP VF
Sbjct: 372 QTNVNFVGSHCGVSIGEDGPSQMGLEDIAMFRTIPGSTVF 411
|
Source: Megachile rotundata Species: Megachile rotundata Genus: Megachile Family: Megachilidae Order: Hymenoptera Class: Insecta Phylum: Arthropoda Superkingdom: Eukaryota |
| >gi|383852218|ref|XP_003701625.1| PREDICTED: transketolase-like protein 2-like isoform 1 [Megachile rotundata] | Back alignment and taxonomy information |
|---|
| >gi|383852220|ref|XP_003701626.1| PREDICTED: transketolase-like protein 2-like isoform 2 [Megachile rotundata] | Back alignment and taxonomy information |
|---|
| >gi|383852222|ref|XP_003701627.1| PREDICTED: transketolase-like protein 2-like isoform 3 [Megachile rotundata] | Back alignment and taxonomy information |
|---|
| >gi|289739979|gb|ADD18737.1| transketolase [Glossina morsitans morsitans] | Back alignment and taxonomy information |
|---|
| >gi|312380681|gb|EFR26611.1| hypothetical protein AND_07198 [Anopheles darlingi] | Back alignment and taxonomy information |
|---|
| >gi|350423545|ref|XP_003493514.1| PREDICTED: transketolase-like protein 2-like isoform 3 [Bombus impatiens] | Back alignment and taxonomy information |
|---|
| >gi|350423538|ref|XP_003493512.1| PREDICTED: transketolase-like protein 2-like isoform 1 [Bombus impatiens] | Back alignment and taxonomy information |
|---|
| >gi|350423548|ref|XP_003493515.1| PREDICTED: transketolase-like protein 2-like isoform 4 [Bombus impatiens] | Back alignment and taxonomy information |
|---|
| >gi|350423542|ref|XP_003493513.1| PREDICTED: transketolase-like protein 2-like isoform 2 [Bombus impatiens] | 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 | 208 | ||||||
| FB|FBgn0037607 | 626 | CG8036 [Drosophila melanogaste | 0.442 | 0.146 | 0.672 | 1.4e-50 | |
| UNIPROTKB|F1PE28 | 576 | TKT "Uncharacterized protein" | 0.442 | 0.159 | 0.579 | 2.7e-45 | |
| ZFIN|ZDB-GENE-030909-13 | 625 | tkt "transketolase" [Danio rer | 0.442 | 0.147 | 0.654 | 2.8e-45 | |
| UNIPROTKB|A8U4R4 | 623 | tkt "Uncharacterized protein" | 0.384 | 0.128 | 0.617 | 2.1e-44 | |
| MGI|MGI:105992 | 623 | Tkt "transketolase" [Mus muscu | 0.384 | 0.128 | 0.606 | 2.3e-44 | |
| UNIPROTKB|B4E022 | 576 | TKT "Transketolase" [Homo sapi | 0.442 | 0.159 | 0.560 | 4.3e-44 | |
| UNIPROTKB|A7E3W4 | 596 | TKT "Transketolase" [Bos tauru | 0.384 | 0.134 | 0.617 | 4.5e-44 | |
| RGD|621036 | 623 | Tkt "transketolase" [Rattus no | 0.384 | 0.128 | 0.606 | 4.7e-44 | |
| UNIPROTKB|A7Z014 | 623 | TKT "TKT protein" [Bos taurus | 0.384 | 0.128 | 0.617 | 5.8e-44 | |
| UNIPROTKB|P29401 | 623 | TKT "Transketolase" [Homo sapi | 0.442 | 0.147 | 0.560 | 6.9e-44 |
| FB|FBgn0037607 CG8036 [Drosophila melanogaster (taxid:7227)] | Back alignment and assigned GO terms |
|---|
Score = 325 (119.5 bits), Expect = 1.4e-50, Sum P(2) = 1.4e-50
Identities = 72/107 (67%), Positives = 76/107 (71%)
Query: 117 GKPLGSSSADVLKAY-PDRYIECFIAEQNLVGVAIGAACRNRTVPF-------------- 161
G S+ +D LK P RYIECFIAEQNLVGVA+GAACR RTV F
Sbjct: 344 GDTKNSTFSDKLKNLDPQRYIECFIAEQNLVGVAVGAACRRRTVAFVSTFATFFTRAFDQ 403
Query: 162 IRMGAISQTNVNFVGSHCGVSIGEDGPSQMALEDIAMFRTIPACLVF 208
IRMGAISQTNVNFVGSHCG SIGEDGPSQM LEDIAMFRTIP +F
Sbjct: 404 IRMGAISQTNVNFVGSHCGCSIGEDGPSQMGLEDIAMFRTIPGSTIF 450
|
|
| UNIPROTKB|F1PE28 TKT "Uncharacterized protein" [Canis lupus familiaris (taxid:9615)] | Back alignment and assigned GO terms |
|---|
| ZFIN|ZDB-GENE-030909-13 tkt "transketolase" [Danio rerio (taxid:7955)] | Back alignment and assigned GO terms |
|---|
| UNIPROTKB|A8U4R4 tkt "Uncharacterized protein" [Sus scrofa (taxid:9823)] | Back alignment and assigned GO terms |
|---|
| MGI|MGI:105992 Tkt "transketolase" [Mus musculus (taxid:10090)] | Back alignment and assigned GO terms |
|---|
| UNIPROTKB|B4E022 TKT "Transketolase" [Homo sapiens (taxid:9606)] | Back alignment and assigned GO terms |
|---|
| UNIPROTKB|A7E3W4 TKT "Transketolase" [Bos taurus (taxid:9913)] | Back alignment and assigned GO terms |
|---|
| RGD|621036 Tkt "transketolase" [Rattus norvegicus (taxid:10116)] | Back alignment and assigned GO terms |
|---|
| UNIPROTKB|A7Z014 TKT "TKT protein" [Bos taurus (taxid:9913)] | Back alignment and assigned GO terms |
|---|
| UNIPROTKB|P29401 TKT "Transketolase" [Homo sapiens (taxid:9606)] | Back alignment and assigned GO terms |
|---|
Prediction of Enzyme Commission (EC) Number
Prediction of Functionally Associated Proteins
Conserved Domains and Related Protein Families
Conserved Domains Detected by RPS-BLAST 
Original result of RPS-BLAST against CDD database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
E-value ![]() |
| Query | 208 | |||
| PRK05899 | 586 | PRK05899, PRK05899, transketolase; Reviewed | 4e-40 | |
| cd07033 | 156 | cd07033, TPP_PYR_DXS_TK_like, Pyrimidine (PYR) bin | 3e-35 | |
| pfam02779 | 172 | pfam02779, Transket_pyr, Transketolase, pyrimidine | 5e-29 | |
| COG3958 | 312 | COG3958, COG3958, Transketolase, C-terminal subuni | 7e-20 | |
| COG0021 | 663 | COG0021, TktA, Transketolase [Carbohydrate transpo | 5e-16 | |
| smart00861 | 136 | smart00861, Transket_pyr, Transketolase, pyrimidin | 3e-15 | |
| cd02012 | 255 | cd02012, TPP_TK, Thiamine pyrophosphate (TPP) fami | 1e-14 | |
| pfam00456 | 333 | pfam00456, Transketolase_N, Transketolase, thiamin | 3e-11 | |
| COG0021 | 663 | COG0021, TktA, Transketolase [Carbohydrate transpo | 2e-09 | |
| TIGR00232 | 653 | TIGR00232, tktlase_bact, transketolase, bacterial | 5e-07 | |
| PLN02790 | 654 | PLN02790, PLN02790, transketolase | 6e-06 | |
| TIGR00204 | 617 | TIGR00204, dxs, 1-deoxy-D-xylulose-5-phosphate syn | 8e-06 | |
| TIGR00232 | 653 | TIGR00232, tktlase_bact, transketolase, bacterial | 1e-05 | |
| PTZ00089 | 661 | PTZ00089, PTZ00089, transketolase; Provisional | 1e-05 | |
| PRK12753 | 663 | PRK12753, PRK12753, transketolase; Reviewed | 2e-05 | |
| COG1154 | 627 | COG1154, Dxs, Deoxyxylulose-5-phosphate synthase [ | 3e-05 | |
| PRK05444 | 580 | PRK05444, PRK05444, 1-deoxy-D-xylulose-5-phosphate | 6e-04 | |
| cd02017 | 386 | cd02017, TPP_E1_EcPDC_like, Thiamine pyrophosphate | 7e-04 | |
| PRK12753 | 663 | PRK12753, PRK12753, transketolase; Reviewed | 0.001 | |
| PRK12754 | 663 | PRK12754, PRK12754, transketolase; Reviewed | 0.001 | |
| PTZ00089 | 661 | PTZ00089, PTZ00089, transketolase; Provisional | 0.002 | |
| COG2609 | 887 | COG2609, AceE, Pyruvate dehydrogenase complex, deh | 0.002 |
| >gnl|CDD|235639 PRK05899, PRK05899, transketolase; Reviewed | Back alignment and domain information |
|---|
Score = 143 bits (363), Expect = 4e-40
Identities = 63/253 (24%), Positives = 87/253 (34%), Gaps = 92/253 (36%)
Query: 44 ATRLAYGIGLAKLAA---SNSRVIALDGDTKNSTFSDKLKK------------------- 81
A LA + L L N I++DG T+ F++ +KK
Sbjct: 170 ACSLAGHLKLGNLIVIYDDNR--ISIDGPTEGW-FTEDVKKRFEAYGWHVIEVDGHDVEA 226
Query: 82 ---AFHEASQVKGKPTALIAKTFKGKDFPNIEDKEEWHGKPLG----------------S 122
A EA KPT +IAKT GK PN E + HG PLG
Sbjct: 227 IDAAIEEAKAST-KPTLIIAKTIIGKGAPNKEGTHKVHGAPLGAEEIAAAKKELGWDYRK 285
Query: 123 SSADVLKA---------------------------------YPDRYIECFIAEQNLVGVA 149
+S L A Y RYI + E + +A
Sbjct: 286 ASGKALNALAKALPELVGGSADLAGSNNTKIKGSKDFAPEDYSGRYIHYGVREFAMAAIA 345
Query: 150 IGAACRNRTVPF--------------IRMGAISQTNVNFVGSHCGVSIGEDGPSQMALED 195
G A +PF IR+ A+ + V +V +H + +GEDGP+ +E
Sbjct: 346 NGLALHGGFIPFGGTFLVFSDYARNAIRLAALMKLPVIYVFTHDSIGVGEDGPTHQPVEQ 405
Query: 196 IAMFRTIPACLVF 208
+A R IP V
Sbjct: 406 LASLRAIPNLTVI 418
|
Length = 586 |
| >gnl|CDD|132916 cd07033, TPP_PYR_DXS_TK_like, Pyrimidine (PYR) binding domain of 1-deoxy-D-xylulose-5-phosphate synthase (DXS), transketolase (TK), and related proteins | Back alignment and domain information |
|---|
| >gnl|CDD|217226 pfam02779, Transket_pyr, Transketolase, pyrimidine binding domain | Back alignment and domain information |
|---|
| >gnl|CDD|226467 COG3958, COG3958, Transketolase, C-terminal subunit [Carbohydrate transport and metabolism] | Back alignment and domain information |
|---|
| >gnl|CDD|223100 COG0021, TktA, Transketolase [Carbohydrate transport and metabolism] | Back alignment and domain information |
|---|
| >gnl|CDD|214865 smart00861, Transket_pyr, Transketolase, pyrimidine binding domain | Back alignment and domain information |
|---|
| >gnl|CDD|238970 cd02012, TPP_TK, Thiamine pyrophosphate (TPP) family, Transketolase (TK) subfamily, TPP-binding module; TK catalyzes the transfer of a two-carbon unit from ketose phosphates to aldose phosphates | Back alignment and domain information |
|---|
| >gnl|CDD|144157 pfam00456, Transketolase_N, Transketolase, thiamine diphosphate binding domain | Back alignment and domain information |
|---|
| >gnl|CDD|223100 COG0021, TktA, Transketolase [Carbohydrate transport and metabolism] | Back alignment and domain information |
|---|
| >gnl|CDD|232887 TIGR00232, tktlase_bact, transketolase, bacterial and yeast | Back alignment and domain information |
|---|
| >gnl|CDD|215424 PLN02790, PLN02790, transketolase | Back alignment and domain information |
|---|
| >gnl|CDD|129308 TIGR00204, dxs, 1-deoxy-D-xylulose-5-phosphate synthase | Back alignment and domain information |
|---|
| >gnl|CDD|232887 TIGR00232, tktlase_bact, transketolase, bacterial and yeast | Back alignment and domain information |
|---|
| >gnl|CDD|173383 PTZ00089, PTZ00089, transketolase; Provisional | Back alignment and domain information |
|---|
| >gnl|CDD|183723 PRK12753, PRK12753, transketolase; Reviewed | Back alignment and domain information |
|---|
| >gnl|CDD|224076 COG1154, Dxs, Deoxyxylulose-5-phosphate synthase [Coenzyme metabolism / Lipid metabolism] | Back alignment and domain information |
|---|
| >gnl|CDD|235470 PRK05444, PRK05444, 1-deoxy-D-xylulose-5-phosphate synthase; Provisional | Back alignment and domain information |
|---|
| >gnl|CDD|238975 cd02017, TPP_E1_EcPDC_like, Thiamine pyrophosphate (TPP) family, E1 of E | Back alignment and domain information |
|---|
| >gnl|CDD|183723 PRK12753, PRK12753, transketolase; Reviewed | Back alignment and domain information |
|---|
| >gnl|CDD|183724 PRK12754, PRK12754, transketolase; Reviewed | Back alignment and domain information |
|---|
| >gnl|CDD|173383 PTZ00089, PTZ00089, transketolase; Provisional | Back alignment and domain information |
|---|
| >gnl|CDD|225329 COG2609, AceE, Pyruvate dehydrogenase complex, dehydrogenase (E1) component [Energy production and conversion] | Back alignment and domain information |
|---|
Conserved Domains Detected by HHsearch 
Original result of HHsearch against CDD database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 208 | |||
| PRK12754 | 663 | transketolase; Reviewed | 100.0 | |
| COG0021 | 663 | TktA Transketolase [Carbohydrate transport and met | 100.0 | |
| PRK12753 | 663 | transketolase; Reviewed | 100.0 | |
| PLN02790 | 654 | transketolase | 100.0 | |
| KOG0523|consensus | 632 | 100.0 | ||
| PTZ00089 | 661 | transketolase; Provisional | 100.0 | |
| PLN02234 | 641 | 1-deoxy-D-xylulose-5-phosphate synthase | 100.0 | |
| TIGR00232 | 653 | tktlase_bact transketolase, bacterial and yeast. T | 100.0 | |
| PRK12571 | 641 | 1-deoxy-D-xylulose-5-phosphate synthase; Provision | 100.0 | |
| PLN02582 | 677 | 1-deoxy-D-xylulose-5-phosphate synthase | 100.0 | |
| COG1154 | 627 | Dxs Deoxyxylulose-5-phosphate synthase [Coenzyme m | 100.0 | |
| TIGR00204 | 617 | dxs 1-deoxy-D-xylulose-5-phosphate synthase. DXP s | 100.0 | |
| PRK12315 | 581 | 1-deoxy-D-xylulose-5-phosphate synthase; Provision | 100.0 | |
| PRK05444 | 580 | 1-deoxy-D-xylulose-5-phosphate synthase; Provision | 100.0 | |
| PRK05899 | 624 | transketolase; Reviewed | 100.0 | |
| TIGR03186 | 889 | AKGDH_not_PDH alpha-ketoglutarate dehydrogenase. S | 100.0 | |
| PRK09405 | 891 | aceE pyruvate dehydrogenase subunit E1; Reviewed | 100.0 | |
| PRK13012 | 896 | 2-oxoacid dehydrogenase subunit E1; Provisional | 100.0 | |
| PLN02225 | 701 | 1-deoxy-D-xylulose-5-phosphate synthase | 100.0 | |
| COG3958 | 312 | Transketolase, C-terminal subunit [Carbohydrate tr | 99.97 | |
| cd07033 | 156 | TPP_PYR_DXS_TK_like Pyrimidine (PYR) binding domai | 99.91 | |
| cd07036 | 167 | TPP_PYR_E1-PDHc-beta_like Pyrimidine (PYR) binding | 99.83 | |
| PF02779 | 178 | Transket_pyr: Transketolase, pyrimidine binding do | 99.83 | |
| PLN02683 | 356 | pyruvate dehydrogenase E1 component subunit beta | 99.82 | |
| CHL00144 | 327 | odpB pyruvate dehydrogenase E1 component beta subu | 99.82 | |
| PRK09212 | 327 | pyruvate dehydrogenase subunit beta; Validated | 99.81 | |
| PTZ00182 | 355 | 3-methyl-2-oxobutanate dehydrogenase; Provisional | 99.81 | |
| PF00456 | 332 | Transketolase_N: Transketolase, thiamine diphospha | 99.8 | |
| smart00861 | 168 | Transket_pyr Transketolase, pyrimidine binding dom | 99.8 | |
| PRK11892 | 464 | pyruvate dehydrogenase subunit beta; Provisional | 99.79 | |
| TIGR00759 | 885 | aceE pyruvate dehydrogenase E1 component, homodime | 99.77 | |
| PRK05261 | 785 | putative phosphoketolase; Provisional | 99.72 | |
| COG3959 | 243 | Transketolase, N-terminal subunit [Carbohydrate tr | 99.72 | |
| cd02017 | 386 | TPP_E1_EcPDC_like Thiamine pyrophosphate (TPP) fam | 99.71 | |
| cd02012 | 255 | TPP_TK Thiamine pyrophosphate (TPP) family, Transk | 99.47 | |
| cd02007 | 195 | TPP_DXS Thiamine pyrophosphate (TPP) family, DXS s | 99.0 | |
| cd06586 | 154 | TPP_enzyme_PYR Pyrimidine (PYR) binding domain of | 98.84 | |
| COG2609 | 887 | AceE Pyruvate dehydrogenase complex, dehydrogenase | 98.79 | |
| COG0022 | 324 | AcoB Pyruvate/2-oxoglutarate dehydrogenase complex | 98.59 | |
| cd02011 | 227 | TPP_PK Thiamine pyrophosphate (TPP) family, Phosph | 98.06 | |
| PF13292 | 270 | DXP_synthase_N: 1-deoxy-D-xylulose-5-phosphate syn | 97.59 | |
| KOG0524|consensus | 359 | 97.41 | ||
| PF09364 | 379 | XFP_N: XFP N-terminal domain; InterPro: IPR018970 | 96.03 | |
| KOG0525|consensus | 362 | 95.9 | ||
| PLN02374 | 433 | pyruvate dehydrogenase (acetyl-transferring) | 95.8 | |
| PLN02269 | 362 | Pyruvate dehydrogenase E1 component subunit alpha | 95.65 | |
| CHL00149 | 341 | odpA pyruvate dehydrogenase E1 component alpha sub | 95.48 | |
| cd02000 | 293 | TPP_E1_PDC_ADC_BCADC Thiamine pyrophosphate (TPP) | 95.14 | |
| TIGR00239 | 929 | 2oxo_dh_E1 2-oxoglutarate dehydrogenase, E1 compon | 94.61 | |
| KOG0523|consensus | 632 | 94.29 | ||
| TIGR03181 | 341 | PDH_E1_alph_x pyruvate dehydrogenase E1 component, | 93.92 | |
| PRK09404 | 924 | sucA 2-oxoglutarate dehydrogenase E1 component; Re | 93.81 | |
| TIGR03182 | 315 | PDH_E1_alph_y pyruvate dehydrogenase E1 component, | 93.8 | |
| cd00568 | 168 | TPP_enzymes Thiamine pyrophosphate (TPP) enzyme fa | 92.97 | |
| PF02776 | 172 | TPP_enzyme_N: Thiamine pyrophosphate enzyme, N-ter | 92.87 | |
| cd02008 | 178 | TPP_IOR_alpha Thiamine pyrophosphate (TPP) family, | 92.63 | |
| cd03372 | 179 | TPP_ComE Thiamine pyrophosphate (TPP) family, ComE | 92.15 | |
| cd07035 | 155 | TPP_PYR_POX_like Pyrimidine (PYR) binding domain o | 90.93 | |
| cd02003 | 205 | TPP_IolD Thiamine pyrophosphate (TPP) family, IolD | 90.06 | |
| PF00676 | 300 | E1_dh: Dehydrogenase E1 component; InterPro: IPR00 | 87.66 | |
| cd02002 | 178 | TPP_BFDC Thiamine pyrophosphate (TPP) family, BFDC | 87.3 | |
| cd02001 | 157 | TPP_ComE_PpyrDC Thiamine pyrophosphate (TPP) famil | 87.19 | |
| cd02016 | 265 | TPP_E1_OGDC_like Thiamine pyrophosphate (TPP) fami | 84.96 | |
| cd02004 | 172 | TPP_BZL_OCoD_HPCL Thiamine pyrophosphate (TPP) fam | 84.73 | |
| cd03371 | 188 | TPP_PpyrDC Thiamine pyrophosphate (TPP) family, Pp | 84.53 | |
| cd07037 | 162 | TPP_PYR_MenD Pyrimidine (PYR) binding domain of 2- | 81.75 | |
| cd07039 | 164 | TPP_PYR_POX Pyrimidine (PYR) binding domain of POX | 80.69 | |
| PF02775 | 153 | TPP_enzyme_C: Thiamine pyrophosphate enzyme, C-ter | 80.19 |
| >PRK12754 transketolase; Reviewed | Back alignment and domain information |
|---|
Probab=100.00 E-value=2.3e-44 Score=348.16 Aligned_cols=177 Identities=30% Similarity=0.449 Sum_probs=155.8
Q ss_pred CccccCCCCCCCCCcchHHHHHhh-------------hHHHHHHhcCCeEEE-EcCCCCCCchHHHHHHHHHHhhcCCCC
Q psy10436 27 SNIKLSSPPSYKKGELVATRLAYG-------------IGLAKLAASNSRVIA-LDGDTKNSTFSDKLKKAFHEASQVKGK 92 (208)
Q Consensus 27 ~~~~~~~A~~~kLdNLi~i~D~~G-------------~~~~k~~a~G~~vi~-VDGhd~~~~~~~~l~~Al~~ak~~~~k 92 (208)
.+|++++|++++|+||++++|.++ ++..+|++|||+++. |||||+ ++|.+|+++++..++|
T Consensus 163 ~~EA~~~A~~~kL~nLi~ivD~N~~~idg~~~~~~~~~~~~r~~a~Gw~vi~vvDG~D~-----~ai~~A~~~a~~~~~~ 237 (663)
T PRK12754 163 SHEVCSLAGTLKLGKLIAFYDDNGISIDGHVEGWFTDDTAMRFEAYGWHVIRGIDGHDA-----DSIKRAVEEARAVTDK 237 (663)
T ss_pred HHHHHHHHHHhCCCCEEEEEEcCCCccCcchhhccCccHHHHHHhcCCeEEeeECCCCH-----HHHHHHHHHHHhcCCC
Confidence 345555999999999999998432 457899999999998 899998 9999999999877789
Q ss_pred CEEEEEEeecCCCCCccCCCccccCCcCCC--------------------------------------------------
Q psy10436 93 PTALIAKTFKGKDFPNIEDKEEWHGKPLGS-------------------------------------------------- 122 (208)
Q Consensus 93 P~vIi~~T~KG~G~~~~e~~~~~H~~~~~~-------------------------------------------------- 122 (208)
|++|+++|+||+|++++|++.+|||.+++.
T Consensus 238 Pt~I~~~T~~g~G~~~~e~~~~~Hg~~l~~~~~~~~~~~l~~~~~~F~v~~~v~~~~~~~~~~~~~~~~w~~~~~~~~~~ 317 (663)
T PRK12754 238 PSLLMCKTIIGFGSPNKAGTHDSHGAPLGDAEIALTREQLGWKYAPFEIPSEIYAQWDAKEAGQAKESAWNEKFAAYAKA 317 (663)
T ss_pred CEEEEEEeeeccCccccCCCccccCCCCCHHHHHHHHHhcCCCCCCCCCCHHHHHHHHHhhhchHHHHHHHHHHHHHHHH
Confidence 999999999999999999999999875210
Q ss_pred ------------------------------------C--------------------------------------ccccc
Q psy10436 123 ------------------------------------S--------------------------------------SADVL 128 (208)
Q Consensus 123 ------------------------------------~--------------------------------------l~~f~ 128 (208)
. ..+|+
T Consensus 318 ~p~~~~~~~~~~~~~~p~~~~~~~~~~~~~~~~~~~~~atR~~~~~~L~~la~~~~~lv~~sADl~~s~~~~~~~~~~f~ 397 (663)
T PRK12754 318 YPQEAAEFTRRMKGEMPADFDAKAKEFIAKLQANPAKIASRKASQNAIEAFGPLLPEFLGGSADLAPSNLTLWSGSKAIN 397 (663)
T ss_pred CHHHHHHHHHHhcCCCchhHHHHHHHHhhhhcccccchHHHHHHHHHHHHHHhhCCCEEEEeCCcccccCcccccccccc
Confidence 0 13466
Q ss_pred ccCCCcceeeccccccHHHHHHHHHhCCCcccE--------------EEeccccCCCcEEEEecCCccccCCCCCCCChh
Q psy10436 129 KAYPDRYIECFIAEQNLVGVAIGAACRNRTVPF--------------IRMGAISQTNVNFVGSHCGVSIGEDGPSQMALE 194 (208)
Q Consensus 129 ~~~P~r~~~~GIaE~~mv~~AaGlA~~G~~~~~--------------ir~~a~~~~~v~~v~~~~G~~~g~dG~TH~~ie 194 (208)
++||+|||++|||||+|+++|||||++|.++|| ||+.||+++||++|+||+|+++|+||+|||++|
T Consensus 398 ~~~p~r~i~~GIaE~~Mv~iaaGlA~~~G~~Pf~~tf~~F~~r~~~qir~~a~~~l~V~~v~th~gi~~G~DG~THq~iE 477 (663)
T PRK12754 398 EDAAGNYIHYGVREFGMTAIANGIALHGGFLPYTSTFLMFVEYARNAVRMAALMKQRQVMVYTHDSIGLGEDGPTHQPVE 477 (663)
T ss_pred ccCCCCeEeeccchhhHHHHHhhHHhcCCCeEEEEeeHHHHHHHHHHHHHHHHcCCCeEEEEECCccccCCCCCCcccHH
Confidence 789999999999999999999999995543565 888899999999999999999999999999999
Q ss_pred HHHHhccCCCceeC
Q psy10436 195 DIAMFRTIPACLVF 208 (208)
Q Consensus 195 Dia~~r~lPn~~V~ 208 (208)
||++||+||||+|+
T Consensus 478 dla~lR~iPn~~V~ 491 (663)
T PRK12754 478 QVASLRVTPNMSTW 491 (663)
T ss_pred HHHHHhcCCCcEEe
Confidence 99999999999986
|
|
| >COG0021 TktA Transketolase [Carbohydrate transport and metabolism] | Back alignment and domain information |
|---|
| >PRK12753 transketolase; Reviewed | Back alignment and domain information |
|---|
| >PLN02790 transketolase | Back alignment and domain information |
|---|
| >KOG0523|consensus | Back alignment and domain information |
|---|
| >PTZ00089 transketolase; Provisional | Back alignment and domain information |
|---|
| >PLN02234 1-deoxy-D-xylulose-5-phosphate synthase | Back alignment and domain information |
|---|
| >TIGR00232 tktlase_bact transketolase, bacterial and yeast | Back alignment and domain information |
|---|
| >PRK12571 1-deoxy-D-xylulose-5-phosphate synthase; Provisional | Back alignment and domain information |
|---|
| >PLN02582 1-deoxy-D-xylulose-5-phosphate synthase | Back alignment and domain information |
|---|
| >COG1154 Dxs Deoxyxylulose-5-phosphate synthase [Coenzyme metabolism / Lipid metabolism] | Back alignment and domain information |
|---|
| >TIGR00204 dxs 1-deoxy-D-xylulose-5-phosphate synthase | Back alignment and domain information |
|---|
| >PRK12315 1-deoxy-D-xylulose-5-phosphate synthase; Provisional | Back alignment and domain information |
|---|
| >PRK05444 1-deoxy-D-xylulose-5-phosphate synthase; Provisional | Back alignment and domain information |
|---|
| >PRK05899 transketolase; Reviewed | Back alignment and domain information |
|---|
| >TIGR03186 AKGDH_not_PDH alpha-ketoglutarate dehydrogenase | Back alignment and domain information |
|---|
| >PRK09405 aceE pyruvate dehydrogenase subunit E1; Reviewed | Back alignment and domain information |
|---|
| >PRK13012 2-oxoacid dehydrogenase subunit E1; Provisional | Back alignment and domain information |
|---|
| >PLN02225 1-deoxy-D-xylulose-5-phosphate synthase | Back alignment and domain information |
|---|
| >COG3958 Transketolase, C-terminal subunit [Carbohydrate transport and metabolism] | Back alignment and domain information |
|---|
| >cd07033 TPP_PYR_DXS_TK_like Pyrimidine (PYR) binding domain of 1-deoxy-D-xylulose-5-phosphate synthase (DXS), transketolase (TK), and related proteins | Back alignment and domain information |
|---|
| >cd07036 TPP_PYR_E1-PDHc-beta_like Pyrimidine (PYR) binding domain of the beta subunits of the E1 components of human pyruvate dehydrogenase complex (E1- PDHc) and related proteins | Back alignment and domain information |
|---|
| >PF02779 Transket_pyr: Transketolase, pyrimidine binding domain; InterPro: IPR005475 Transketolase 2 | Back alignment and domain information |
|---|
| >PLN02683 pyruvate dehydrogenase E1 component subunit beta | Back alignment and domain information |
|---|
| >CHL00144 odpB pyruvate dehydrogenase E1 component beta subunit; Validated | Back alignment and domain information |
|---|
| >PRK09212 pyruvate dehydrogenase subunit beta; Validated | Back alignment and domain information |
|---|
| >PTZ00182 3-methyl-2-oxobutanate dehydrogenase; Provisional | Back alignment and domain information |
|---|
| >PF00456 Transketolase_N: Transketolase, thiamine diphosphate binding domain; InterPro: IPR005474 Transketolase 2 | Back alignment and domain information |
|---|
| >smart00861 Transket_pyr Transketolase, pyrimidine binding domain | Back alignment and domain information |
|---|
| >PRK11892 pyruvate dehydrogenase subunit beta; Provisional | Back alignment and domain information |
|---|
| >TIGR00759 aceE pyruvate dehydrogenase E1 component, homodimeric type | Back alignment and domain information |
|---|
| >PRK05261 putative phosphoketolase; Provisional | Back alignment and domain information |
|---|
| >COG3959 Transketolase, N-terminal subunit [Carbohydrate transport and metabolism] | Back alignment and domain information |
|---|
| >cd02017 TPP_E1_EcPDC_like Thiamine pyrophosphate (TPP) family, E1 of E | Back alignment and domain information |
|---|
| >cd02012 TPP_TK Thiamine pyrophosphate (TPP) family, Transketolase (TK) subfamily, TPP-binding module; TK catalyzes the transfer of a two-carbon unit from ketose phosphates to aldose phosphates | Back alignment and domain information |
|---|
| >cd02007 TPP_DXS Thiamine pyrophosphate (TPP) family, DXS subfamily, TPP-binding module; 1-Deoxy-D-xylulose-5-phosphate synthase (DXS) is a regulatory enzyme of the mevalonate-independent pathway involved in terpenoid biosynthesis | Back alignment and domain information |
|---|
| >cd06586 TPP_enzyme_PYR Pyrimidine (PYR) binding domain of thiamine pyrophosphate (TPP)-dependent enzymes | Back alignment and domain information |
|---|
| >COG2609 AceE Pyruvate dehydrogenase complex, dehydrogenase (E1) component [Energy production and conversion] | Back alignment and domain information |
|---|
| >COG0022 AcoB Pyruvate/2-oxoglutarate dehydrogenase complex, dehydrogenase (E1) component, eukaryotic type, beta subunit [Energy production and conversion] | Back alignment and domain information |
|---|
| >cd02011 TPP_PK Thiamine pyrophosphate (TPP) family, Phosphoketolase (PK) subfamily, TPP-binding module; PK catalyzes the conversion of D-xylulose 5-phosphate and phosphate to acetyl phosphate, D-glyceraldehyde-3-phosphate and H2O | Back alignment and domain information |
|---|
| >PF13292 DXP_synthase_N: 1-deoxy-D-xylulose-5-phosphate synthase; PDB: 2O1X_C 2O1S_B | Back alignment and domain information |
|---|
| >KOG0524|consensus | Back alignment and domain information |
|---|
| >PF09364 XFP_N: XFP N-terminal domain; InterPro: IPR018970 Phosphoketolases (PK) are key enzymes of the pentose phosphate pathway of heterofermentative and facultative homofermentative lactic acid bacteria and of the D-fructose 6-phosphate shunt of bifidobacteria | Back alignment and domain information |
|---|
| >KOG0525|consensus | Back alignment and domain information |
|---|
| >PLN02374 pyruvate dehydrogenase (acetyl-transferring) | Back alignment and domain information |
|---|
| >PLN02269 Pyruvate dehydrogenase E1 component subunit alpha | Back alignment and domain information |
|---|
| >CHL00149 odpA pyruvate dehydrogenase E1 component alpha subunit; Reviewed | Back alignment and domain information |
|---|
| >cd02000 TPP_E1_PDC_ADC_BCADC Thiamine pyrophosphate (TPP) family, E1 of PDC_ADC_BCADC subfamily, TPP-binding module; composed of proteins similar to the E1 components of the human pyruvate dehydrogenase complex (PDC), the acetoin dehydrogenase complex (ADC) and the branched chain alpha-keto acid dehydrogenase/2-oxoisovalerate dehydrogenase complex (BCADC) | Back alignment and domain information |
|---|
| >TIGR00239 2oxo_dh_E1 2-oxoglutarate dehydrogenase, E1 component | Back alignment and domain information |
|---|
| >KOG0523|consensus | Back alignment and domain information |
|---|
| >TIGR03181 PDH_E1_alph_x pyruvate dehydrogenase E1 component, alpha subunit | Back alignment and domain information |
|---|
| >PRK09404 sucA 2-oxoglutarate dehydrogenase E1 component; Reviewed | Back alignment and domain information |
|---|
| >TIGR03182 PDH_E1_alph_y pyruvate dehydrogenase E1 component, alpha subunit | Back alignment and domain information |
|---|
| >cd00568 TPP_enzymes Thiamine pyrophosphate (TPP) enzyme family, TPP-binding module; found in many key metabolic enzymes which use TPP (also known as thiamine diphosphate) as a cofactor | Back alignment and domain information |
|---|
| >PF02776 TPP_enzyme_N: Thiamine pyrophosphate enzyme, N-terminal TPP binding domain; InterPro: IPR012001 A number of enzymes require thiamine pyrophosphate (TPP) (vitamin B1) as a cofactor | Back alignment and domain information |
|---|
| >cd02008 TPP_IOR_alpha Thiamine pyrophosphate (TPP) family, IOR-alpha subfamily, TPP-binding module; composed of proteins similar to indolepyruvate ferredoxin oxidoreductase (IOR) alpha subunit | Back alignment and domain information |
|---|
| >cd03372 TPP_ComE Thiamine pyrophosphate (TPP) family, ComE subfamily, TPP-binding module; composed of proteins similar to Methanococcus jannaschii sulfopyruvate decarboxylase beta subunit (ComE) | Back alignment and domain information |
|---|
| >cd07035 TPP_PYR_POX_like Pyrimidine (PYR) binding domain of POX and related proteins | Back alignment and domain information |
|---|
| >cd02003 TPP_IolD Thiamine pyrophosphate (TPP) family, IolD subfamily, TPP-binding module; composed of proteins similar to Rhizobium leguminosarum bv | Back alignment and domain information |
|---|
| >PF00676 E1_dh: Dehydrogenase E1 component; InterPro: IPR001017 This entry includes a number of dehydrogenases all of which use thiamine pyrophosphate as a cofactor and are members of a multienzyme complex | Back alignment and domain information |
|---|
| >cd02002 TPP_BFDC Thiamine pyrophosphate (TPP) family, BFDC subfamily, TPP-binding module; composed of proteins similar to Pseudomonas putida benzoylformate decarboxylase (BFDC) | Back alignment and domain information |
|---|
| >cd02001 TPP_ComE_PpyrDC Thiamine pyrophosphate (TPP) family, ComE and PpyrDC subfamily, TPP-binding module; composed of proteins similar to sulfopyruvate decarboxylase beta subunit (ComE) and phosphonopyruvate decarboxylase (Ppyr decarboxylase) | Back alignment and domain information |
|---|
| >cd02016 TPP_E1_OGDC_like Thiamine pyrophosphate (TPP) family, E1 of OGDC-like subfamily, TPP-binding module; composed of proteins similar to the E1 component of the 2-oxoglutarate dehydrogenase multienzyme complex (OGDC) | Back alignment and domain information |
|---|
| >cd02004 TPP_BZL_OCoD_HPCL Thiamine pyrophosphate (TPP) family, BZL_OCoD_HPCL subfamily, TPP-binding module; composed of proteins similar to benzaldehyde lyase (BZL), oxalyl-CoA decarboxylase (OCoD) and 2-hydroxyphytanoyl-CoA lyase (2-HPCL) | Back alignment and domain information |
|---|
| >cd03371 TPP_PpyrDC Thiamine pyrophosphate (TPP) family, PpyrDC subfamily, TPP-binding module; composed of proteins similar to phosphonopyruvate decarboxylase (PpyrDC) proteins | Back alignment and domain information |
|---|
| >cd07037 TPP_PYR_MenD Pyrimidine (PYR) binding domain of 2-succinyl-5-enolpyruvyl-6-hydroxy-3-cyclohexadiene-1-carboxylate synthase (MenD) and related proteins | Back alignment and domain information |
|---|
| >cd07039 TPP_PYR_POX Pyrimidine (PYR) binding domain of POX | Back alignment and domain information |
|---|
| >PF02775 TPP_enzyme_C: Thiamine pyrophosphate enzyme, C-terminal TPP binding domain; InterPro: IPR011766 A number of enzymes require thiamine pyrophosphate (TPP) (vitamin B1) as a cofactor | 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 | 208 | ||||
| 3mos_A | 616 | The Structure Of Human Transketolase Length = 616 | 1e-46 | ||
| 3ooy_A | 616 | Crystal Structure Of Human Transketolase (Tkt) Leng | 1e-46 | ||
| 1r9j_A | 673 | Transketolase From Leishmania Mexicana Length = 673 | 2e-05 | ||
| 1trk_A | 680 | Refined Structure Of Transketolase From Saccharomyc | 3e-05 | ||
| 1ay0_A | 680 | Identification Of Catalytically Important Residues | 3e-05 | ||
| 1tka_A | 678 | Specificity Of Coenzyme Binding In Thiamin Diphosph | 3e-05 | ||
| 3hyl_A | 690 | Crystal Structure Of Transketolase From Bacillus An | 1e-04 | ||
| 1itz_A | 675 | Maize Transketolase In Complex With Tpp Length = 67 | 2e-04 | ||
| 3l84_A | 632 | High Resolution Crystal Structure Of Transketolase | 3e-04 | ||
| 3m7i_A | 635 | Crystal Structure Of Transketolase In Complex With | 3e-04 |
| >pdb|3MOS|A Chain A, The Structure Of Human Transketolase Length = 616 | Back alignment and structure |
|
| >pdb|3OOY|A Chain A, Crystal Structure Of Human Transketolase (Tkt) Length = 616 | Back alignment and structure |
| >pdb|1R9J|A Chain A, Transketolase From Leishmania Mexicana Length = 673 | Back alignment and structure |
| >pdb|1TRK|A Chain A, Refined Structure Of Transketolase From Saccharomyces Cerevisiae At 2.0 Angstroms Resolution Length = 680 | Back alignment and structure |
| >pdb|1AY0|A Chain A, Identification Of Catalytically Important Residues In Yeast Transketolase Length = 680 | Back alignment and structure |
| >pdb|1TKA|A Chain A, Specificity Of Coenzyme Binding In Thiamin Diphosphate Dependent Enzymes: Crystal Structures Of Yeast Transketolase In Complex With Analogs Of Thiamin Diphosphate Length = 678 | Back alignment and structure |
| >pdb|3HYL|A Chain A, Crystal Structure Of Transketolase From Bacillus Anthracis Length = 690 | Back alignment and structure |
| >pdb|1ITZ|A Chain A, Maize Transketolase In Complex With Tpp Length = 675 | Back alignment and structure |
| >pdb|3L84|A Chain A, High Resolution Crystal Structure Of Transketolase From Campylobacter Jejuni Subsp. Jejuni Nctc 11168 Length = 632 | Back alignment and structure |
| >pdb|3M7I|A Chain A, Crystal Structure Of Transketolase In Complex With Thiamine Diphosphate, Ribose-5-Phosphate(Pyranose Form) And Magnesium Ion Length = 635 | 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 | 208 | |||
| 3mos_A | 616 | Transketolase, TK; thiamin diphosphate TPP THDP en | 2e-58 | |
| 3mos_A | 616 | Transketolase, TK; thiamin diphosphate TPP THDP en | 3e-15 | |
| 3kom_A | 663 | Transketolase; rossmann fold, csgid, transferase, | 5e-06 | |
| 3kom_A | 663 | Transketolase; rossmann fold, csgid, transferase, | 1e-05 | |
| 2r8o_A | 669 | Transketolase 1, TK 1; reaction intermediate, calc | 7e-06 | |
| 2r8o_A | 669 | Transketolase 1, TK 1; reaction intermediate, calc | 2e-05 | |
| 3l84_A | 632 | Transketolase; TKT, structural genomics, center fo | 1e-05 | |
| 3l84_A | 632 | Transketolase; TKT, structural genomics, center fo | 1e-04 | |
| 3m49_A | 690 | Transketolase; alpha-beta-alpha sandwich, csgid, t | 1e-05 | |
| 3m49_A | 690 | Transketolase; alpha-beta-alpha sandwich, csgid, t | 2e-05 | |
| 2e6k_A | 651 | Transketolase; structural genomics, NPPSFA, nation | 1e-05 | |
| 3uk1_A | 711 | Transketolase; structural genomics, seattle struct | 1e-05 | |
| 3uk1_A | 711 | Transketolase; structural genomics, seattle struct | 4e-04 | |
| 1gpu_A | 680 | Transketolase; transferase(ketone residues); HET: | 2e-05 | |
| 1gpu_A | 680 | Transketolase; transferase(ketone residues); HET: | 2e-04 | |
| 1r9j_A | 673 | Transketolase; domains, EACH of the alpha/beta typ | 2e-05 | |
| 3rim_A | 700 | Transketolase, TK; TPP, transferase; HET: TPP; 2.4 | 2e-05 | |
| 3rim_A | 700 | Transketolase, TK; TPP, transferase; HET: TPP; 2.4 | 2e-05 | |
| 1itz_A | 675 | Transketolase; calvin cycle, cofactor, thiamine py | 3e-05 | |
| 1itz_A | 675 | Transketolase; calvin cycle, cofactor, thiamine py | 3e-05 |
| >3mos_A Transketolase, TK; thiamin diphosphate TPP THDP enzyme catalysis sugar metaboli transferase; HET: TPP; 1.75A {Homo sapiens} PDB: 3ooy_A* Length = 616 | Back alignment and structure |
|---|
Score = 192 bits (491), Expect = 2e-58
Identities = 97/203 (47%), Positives = 118/203 (58%), Gaps = 62/203 (30%)
Query: 20 DAPKVDISNIKLSSPPSYKKGELVATRLAYGIGLAKLAASNSRVIALDGDTKNSTFSDKL 79
DAP VDI+NI++ S PSYK G+ +ATR AYG LAKL ++ R+IALDGDTKNSTFS+
Sbjct: 290 DAPSVDIANIRMPSLPSYKVGDKIATRKAYGQALAKLGHASDRIIALDGDTKNSTFSEIF 349
Query: 80 KKAFHEASQVKGKPTALIAKTFKGKDFPNIEDKEEWHGKPLGSSSADVLKAYPDRYIECF 139
KK +PDR+IEC+
Sbjct: 350 KKE------------------------------------------------HPDRFIECY 361
Query: 140 IAEQNLVGVAIGAACRNRTVPF--------------IRMGAISQTNVNFVGSHCGVSIGE 185
IAEQN+V +A+G A RNRTVPF IRM AIS++N+N GSHCGVSIGE
Sbjct: 362 IAEQNMVSIAVGCATRNRTVPFCSTFAAFFTRAFDQIRMAAISESNINLCGSHCGVSIGE 421
Query: 186 DGPSQMALEDIAMFRTIPACLVF 208
DGPSQMALED+AMFR++P VF
Sbjct: 422 DGPSQMALEDLAMFRSVPTSTVF 444
|
| >3mos_A Transketolase, TK; thiamin diphosphate TPP THDP enzyme catalysis sugar metaboli transferase; HET: TPP; 1.75A {Homo sapiens} PDB: 3ooy_A* Length = 616 | Back alignment and structure |
|---|
| >3kom_A Transketolase; rossmann fold, csgid, transferase, structural genomics, center for structural genomics of infectious DISE; HET: MSE; 1.60A {Francisella tularensis subsp} Length = 663 | Back alignment and structure |
|---|
| >3kom_A Transketolase; rossmann fold, csgid, transferase, structural genomics, center for structural genomics of infectious DISE; HET: MSE; 1.60A {Francisella tularensis subsp} Length = 663 | Back alignment and structure |
|---|
| >2r8o_A Transketolase 1, TK 1; reaction intermediate, calcium, metal-binding, thiamine pyrophosphate, transferase; HET: T5X; 1.47A {Escherichia coli K12} SCOP: c.36.1.6 c.36.1.10 c.48.1.1 PDB: 2r5n_A* 2r8p_A* 1qgd_A* Length = 669 | Back alignment and structure |
|---|
| >2r8o_A Transketolase 1, TK 1; reaction intermediate, calcium, metal-binding, thiamine pyrophosphate, transferase; HET: T5X; 1.47A {Escherichia coli K12} SCOP: c.36.1.6 c.36.1.10 c.48.1.1 PDB: 2r5n_A* 2r8p_A* 1qgd_A* Length = 669 | Back alignment and structure |
|---|
| >3l84_A Transketolase; TKT, structural genomics, center for structur genomics of infectious diseases, csgid, transferase; HET: MSE; 1.36A {Campylobacter jejuni} PDB: 3m6l_A* 3m34_A* 3m7i_A* Length = 632 | Back alignment and structure |
|---|
| >3l84_A Transketolase; TKT, structural genomics, center for structur genomics of infectious diseases, csgid, transferase; HET: MSE; 1.36A {Campylobacter jejuni} PDB: 3m6l_A* 3m34_A* 3m7i_A* Length = 632 | Back alignment and structure |
|---|
| >3m49_A Transketolase; alpha-beta-alpha sandwich, csgid, transferase, structural genomics, center for structural genomics of infectious diseases; HET: MSE TDP PG5 TRS BTB; 2.00A {Bacillus anthracis} PDB: 3hyl_A* Length = 690 | Back alignment and structure |
|---|
| >3m49_A Transketolase; alpha-beta-alpha sandwich, csgid, transferase, structural genomics, center for structural genomics of infectious diseases; HET: MSE TDP PG5 TRS BTB; 2.00A {Bacillus anthracis} PDB: 3hyl_A* Length = 690 | Back alignment and structure |
|---|
| >2e6k_A Transketolase; structural genomics, NPPSFA, national project protein structural and functional analyses; 2.09A {Thermus thermophilus} Length = 651 | Back alignment and structure |
|---|
| >3uk1_A Transketolase; structural genomics, seattle structural genomics center for infectious disease, ssgcid, thiamine pyrophosphate; 2.15A {Burkholderia thailandensis} PDB: 3upt_A* Length = 711 | Back alignment and structure |
|---|
| >3uk1_A Transketolase; structural genomics, seattle structural genomics center for infectious disease, ssgcid, thiamine pyrophosphate; 2.15A {Burkholderia thailandensis} PDB: 3upt_A* Length = 711 | Back alignment and structure |
|---|
| >1gpu_A Transketolase; transferase(ketone residues); HET: THD; 1.86A {Saccharomyces cerevisiae} SCOP: c.36.1.6 c.36.1.10 c.48.1.1 PDB: 1ngs_A* 1trk_A* 1ay0_A* 1tkb_A* 1tka_A* 1tkc_A* Length = 680 | Back alignment and structure |
|---|
| >1gpu_A Transketolase; transferase(ketone residues); HET: THD; 1.86A {Saccharomyces cerevisiae} SCOP: c.36.1.6 c.36.1.10 c.48.1.1 PDB: 1ngs_A* 1trk_A* 1ay0_A* 1tkb_A* 1tka_A* 1tkc_A* Length = 680 | Back alignment and structure |
|---|
| >1r9j_A Transketolase; domains, EACH of the alpha/beta type, thiamine diphosphate binding domain, transferase; HET: TPP; 2.22A {Leishmania mexicana mexicana} SCOP: c.36.1.6 c.36.1.10 c.48.1.1 Length = 673 | Back alignment and structure |
|---|
| >3rim_A Transketolase, TK; TPP, transferase; HET: TPP; 2.49A {Mycobacterium tuberculosis} Length = 700 | Back alignment and structure |
|---|
| >3rim_A Transketolase, TK; TPP, transferase; HET: TPP; 2.49A {Mycobacterium tuberculosis} Length = 700 | Back alignment and structure |
|---|
| >1itz_A Transketolase; calvin cycle, cofactor, thiamine pyrophosphate, plant, transferase; HET: TPP; 2.30A {Zea mays} SCOP: c.36.1.6 c.36.1.10 c.48.1.1 Length = 675 | Back alignment and structure |
|---|
| >1itz_A Transketolase; calvin cycle, cofactor, thiamine pyrophosphate, plant, transferase; HET: TPP; 2.30A {Zea mays} SCOP: c.36.1.6 c.36.1.10 c.48.1.1 Length = 675 | Back alignment and structure |
|---|
Structure Templates Detected by HHsearch 
Original result of HHsearch against PDB70 database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 208 | |||
| 3rim_A | 700 | Transketolase, TK; TPP, transferase; HET: TPP; 2.4 | 100.0 | |
| 3l84_A | 632 | Transketolase; TKT, structural genomics, center fo | 100.0 | |
| 3m49_A | 690 | Transketolase; alpha-beta-alpha sandwich, csgid, t | 100.0 | |
| 3kom_A | 663 | Transketolase; rossmann fold, csgid, transferase, | 100.0 | |
| 3uk1_A | 711 | Transketolase; structural genomics, seattle struct | 100.0 | |
| 3mos_A | 616 | Transketolase, TK; thiamin diphosphate TPP THDP en | 100.0 | |
| 1itz_A | 675 | Transketolase; calvin cycle, cofactor, thiamine py | 100.0 | |
| 2r8o_A | 669 | Transketolase 1, TK 1; reaction intermediate, calc | 100.0 | |
| 1r9j_A | 673 | Transketolase; domains, EACH of the alpha/beta typ | 100.0 | |
| 1gpu_A | 680 | Transketolase; transferase(ketone residues); HET: | 100.0 | |
| 2e6k_A | 651 | Transketolase; structural genomics, NPPSFA, nation | 100.0 | |
| 2o1x_A | 629 | 1-deoxy-D-xylulose-5-phosphate synthase; thiamin, | 99.97 | |
| 2o1s_A | 621 | 1-deoxy-D-xylulose-5-phosphate synthase; DXS, thia | 99.97 | |
| 3ahc_A | 845 | Phosphoketolase, xylulose 5-phosphate/fructose 6-p | 99.96 | |
| 2qtc_A | 886 | Pyruvate dehydrogenase E1 component; thiamin dipho | 99.95 | |
| 1ik6_A | 369 | Pyruvate dehydrogenase; E1BETA, tetramer, GXXXG, o | 99.79 | |
| 1qs0_B | 338 | 2-oxoisovalerate dehydrogenase beta-subunit; heter | 99.77 | |
| 2bfd_B | 342 | 2-oxoisovalerate dehydrogenase beta subunit; oxido | 99.76 | |
| 2ozl_B | 341 | PDHE1-B, pyruvate dehydrogenase E1 component subun | 99.73 | |
| 2yic_A | 868 | 2-oxoglutarate decarboxylase; lyase; HET: TPP; 1.9 | 99.73 | |
| 2jgd_A | 933 | 2-oxoglutarate dehydrogenase E1 component; flavopr | 99.73 | |
| 1w85_B | 324 | Pyruvate dehydrogenase E1 component, beta subunit; | 99.71 | |
| 2xt6_A | 1113 | 2-oxoglutarate decarboxylase; lyase, KDH, KGD; HET | 99.7 | |
| 1umd_B | 324 | E1-beta, 2-OXO acid dehydrogenase beta subunit; al | 99.69 | |
| 1umd_A | 367 | E1-alpha, 2-OXO acid dehydrogenase alpha subunit; | 97.85 | |
| 1qs0_A | 407 | 2-oxoisovalerate dehydrogenase alpha-subunit; hete | 97.58 | |
| 1w85_A | 368 | Pyruvate dehydrogenase E1 component, alpha subunit | 97.56 | |
| 2bfd_A | 400 | 2-oxoisovalerate dehydrogenase alpha subunit; oxid | 97.55 | |
| 2ozl_A | 365 | PDHE1-A type I, pyruvate dehydrogenase E1 componen | 95.39 | |
| 4feg_A | 603 | Pyruvate oxidase; carbanion, structure activity re | 92.86 | |
| 1ybh_A | 590 | Acetolactate synthase, chloroplast; acetohydroxyac | 92.0 | |
| 1yd7_A | 395 | 2-keto acid:ferredoxin oxidoreductase subunit alph | 89.39 | |
| 1ozh_A | 566 | ALS, acetolactate synthase, catabolic; acetohydrox | 88.26 | |
| 1t9b_A | 677 | Acetolactate synthase, mitochondrial; acetohydroxy | 86.63 | |
| 1q6z_A | 528 | BFD, BFDC, benzoylformate decarboxylase; lyase, ca | 85.12 | |
| 2pan_A | 616 | Glyoxylate carboligase; thiamin-diphosphate (THDP) | 84.07 | |
| 2iht_A | 573 | Carboxyethylarginine synthase; thiamin diphosphate | 83.99 | |
| 2pgn_A | 589 | Cyclohexane-1,2-dione hydrolase (CDH); three alpha | 82.35 | |
| 2uz1_A | 563 | Benzaldehyde lyase; thiamine diphosphate, thiamine | 81.35 | |
| 1v5e_A | 590 | Pyruvate oxidase; oxidoreductase, flavoprotein; HE | 80.4 |
| >3rim_A Transketolase, TK; TPP, transferase; HET: TPP; 2.49A {Mycobacterium tuberculosis} | Back alignment and structure |
|---|
Probab=100.00 E-value=5e-40 Score=318.51 Aligned_cols=177 Identities=21% Similarity=0.297 Sum_probs=155.4
Q ss_pred CccccCCCCCCCCCcchHHHHHhh-------------hHHHHHHhcCCeEEEE-cCCCCCCchHHHHHHHHHHhhcCCCC
Q psy10436 27 SNIKLSSPPSYKKGELVATRLAYG-------------IGLAKLAASNSRVIAL-DGDTKNSTFSDKLKKAFHEASQVKGK 92 (208)
Q Consensus 27 ~~~~~~~A~~~kLdNLi~i~D~~G-------------~~~~k~~a~G~~vi~V-DGhd~~~~~~~~l~~Al~~ak~~~~k 92 (208)
.+|++++|++++|+||++++|.++ +...+|+++||+|+.| ||||+ ++|.+|+++++...+|
T Consensus 185 ~~EAl~~A~~~~L~nli~i~d~N~~si~~~~~~~~~~~~~~~~~a~G~~~~~V~DG~D~-----~al~~Al~~A~~~~~~ 259 (700)
T 3rim_A 185 TSEASSLAAVQQLGNLIVFYDRNQISIEDDTNIALCEDTAARYRAYGWHVQEVEGGENV-----VGIEEAIANAQAVTDR 259 (700)
T ss_dssp HHHHHHHHHHTTCTTEEEEEEECSEETTEEGGGTCCCCHHHHHHHHTCEEEEEECTTCH-----HHHHHHHHHHHHCCSS
T ss_pred HHHHHHHHHHcCCCcEEEEEECCCcccccchhhccchhHHHHHHHcCCeEEEECCCCCH-----HHHHHHHHHHHHcCCC
Confidence 356778999999999999997332 3568999999999999 99998 9999999999987789
Q ss_pred CEEEEEEeecCCCCCccCCCccccCCcCC---------------------------------------------------
Q psy10436 93 PTALIAKTFKGKDFPNIEDKEEWHGKPLG--------------------------------------------------- 121 (208)
Q Consensus 93 P~vIi~~T~KG~G~~~~e~~~~~H~~~~~--------------------------------------------------- 121 (208)
|++|+++|+||+|++++|++.+|||.+++
T Consensus 260 P~lI~~~T~kG~G~~~~e~~~~~Hg~~~~~e~~~~~~~~l~~~~~~~f~v~~~v~~~~~~~~~~g~~~~~~w~~~~~~~~ 339 (700)
T 3rim_A 260 PSFIALRTVIGYPAPNLMDTGKAHGAALGDDEVAAVKKIVGFDPDKTFQVREDVLTHTRGLVARGKQAHERWQLEFDAWA 339 (700)
T ss_dssp CEEEEEECCTTTTCTTTTTSHHHHHSCCCHHHHHHHHHHHTCCTTCSSCCCHHHHHHHTHHHHHHHHHHHHHHHHHHHHH
T ss_pred CEEEEEEEEeeecCCccCCCccccCCCCCHHHHHHHHHHcCCCcccCccCCHHHHHHHHHHHhhhhHHHHHHHHHHHHHH
Confidence 99999999999999999998889985420
Q ss_pred ---------------------------------C---------------------------------C-----ccccccc
Q psy10436 122 ---------------------------------S---------------------------------S-----SADVLKA 130 (208)
Q Consensus 122 ---------------------------------~---------------------------------~-----l~~f~~~ 130 (208)
. + +..|+++
T Consensus 340 ~~~p~~~~~~~~~~~~~~p~~~~~~~p~~~~~~~~~atr~a~~~~L~~l~~~~p~vv~~saDl~~s~~t~~~~~~~f~~~ 419 (700)
T 3rim_A 340 RREPERKALLDRLLAQKLPDGWDADLPHWEPGSKALATRAASGAVLSALGPKLPELWGGSADLAGSNNTTIKGADSFGPP 419 (700)
T ss_dssp HHCHHHHHHHHHHHTTCCCTTTTSSCCCCCTTSSCEEHHHHHHHHHHHHTTTCTTEEEEESSCHHHHTCSCTTCCEESCG
T ss_pred hhChHHHHHHHHHhccCCCcchhhhcccccccccchHHHHHHHHHHHHHHhhCCCEEEEeCCccCCCCcccccchhhccc
Confidence 0 0 1356777
Q ss_pred C------C----CcceeeccccccHHHHHHHHHhC-CCcccE-------------EEeccccCCCcEEEEecCCccccCC
Q psy10436 131 Y------P----DRYIECFIAEQNLVGVAIGAACR-NRTVPF-------------IRMGAISQTNVNFVGSHCGVSIGED 186 (208)
Q Consensus 131 ~------P----~r~~~~GIaE~~mv~~AaGlA~~-G~~~~~-------------ir~~a~~~~~v~~v~~~~G~~~g~d 186 (208)
| | +||||+|||||+|+++|+|||++ |++|++ ||+.|++++||+++++|+|+++|+|
T Consensus 420 ~~~~~~~p~~~~~R~id~GIaE~~mv~~A~GlA~~gG~~Pv~~tF~~F~d~~~~~ir~~al~~lpvv~v~thdg~gvG~d 499 (700)
T 3rim_A 420 SISTKEYTAHWYGRTLHFGVREHAMGAILSGIVLHGPTRAYGGTFLQFSDYMRPAVRLAALMDIDTIYVWTHDSIGLGED 499 (700)
T ss_dssp GGCCSSCCEETTCCEEECCSCHHHHHHHHHHHHHHSSCEEEEEEEGGGGGGGHHHHHHHHHHTCCCEEEEECCSGGGCTT
T ss_pred ccccccCCcccCCceeecCccHHHHHHHHHHHHHcCCCEEEEEecHHHHHHHHHHHHHhcCCCCCEEEEEeCCCcccCCC
Confidence 8 9 59999999999999999999999 775432 7788999999999999999999999
Q ss_pred CCCCCChhHHHHhccCCCceeC
Q psy10436 187 GPSQMALEDIAMFRTIPACLVF 208 (208)
Q Consensus 187 G~TH~~ieDia~~r~lPn~~V~ 208 (208)
|+|||++||+++||+||||+|+
T Consensus 500 G~THq~ied~a~lr~iPnl~V~ 521 (700)
T 3rim_A 500 GPTHQPIEHLSALRAIPRLSVV 521 (700)
T ss_dssp CTTTSCSSHHHHHHTSTTCEEE
T ss_pred CCccCChhHHHHHhcCCCCEEE
Confidence 9999999999999999999985
|
| >3l84_A Transketolase; TKT, structural genomics, center for structur genomics of infectious diseases, csgid, transferase; HET: MSE; 1.36A {Campylobacter jejuni} PDB: 3m6l_A* 3m34_A* 3m7i_A* | Back alignment and structure |
|---|
| >3m49_A Transketolase; alpha-beta-alpha sandwich, csgid, transferase, structural genomics, center for structural genomics of infectious diseases; HET: MSE TDP PG5 TRS BTB; 2.00A {Bacillus anthracis} PDB: 3hyl_A* | Back alignment and structure |
|---|
| >3kom_A Transketolase; rossmann fold, csgid, transferase, structural genomics, center for structural genomics of infectious DISE; HET: MSE; 1.60A {Francisella tularensis subsp} | Back alignment and structure |
|---|
| >3uk1_A Transketolase; structural genomics, seattle structural genomics center for infectious disease, ssgcid, thiamine pyrophosphate; 2.15A {Burkholderia thailandensis} PDB: 3upt_A* | Back alignment and structure |
|---|
| >3mos_A Transketolase, TK; thiamin diphosphate TPP THDP enzyme catalysis sugar metaboli transferase; HET: TPP; 1.75A {Homo sapiens} PDB: 3ooy_A* | Back alignment and structure |
|---|
| >1itz_A Transketolase; calvin cycle, cofactor, thiamine pyrophosphate, plant, transferase; HET: TPP; 2.30A {Zea mays} SCOP: c.36.1.6 c.36.1.10 c.48.1.1 | Back alignment and structure |
|---|
| >2r8o_A Transketolase 1, TK 1; reaction intermediate, calcium, metal-binding, thiamine pyrophosphate, transferase; HET: T5X; 1.47A {Escherichia coli K12} SCOP: c.36.1.6 c.36.1.10 c.48.1.1 PDB: 2r5n_A* 2r8p_A* 1qgd_A* | Back alignment and structure |
|---|
| >1r9j_A Transketolase; domains, EACH of the alpha/beta type, thiamine diphosphate binding domain, transferase; HET: TPP; 2.22A {Leishmania mexicana mexicana} SCOP: c.36.1.6 c.36.1.10 c.48.1.1 | Back alignment and structure |
|---|
| >1gpu_A Transketolase; transferase(ketone residues); HET: THD; 1.86A {Saccharomyces cerevisiae} SCOP: c.36.1.6 c.36.1.10 c.48.1.1 PDB: 1ngs_A* 1trk_A* 1ay0_A* 1tkb_A* 1tka_A* 1tkc_A* | Back alignment and structure |
|---|
| >2e6k_A Transketolase; structural genomics, NPPSFA, national project protein structural and functional analyses; 2.09A {Thermus thermophilus} | Back alignment and structure |
|---|
| >2o1x_A 1-deoxy-D-xylulose-5-phosphate synthase; thiamin, isoprenoid, DXS, transferase; HET: TDP; 2.90A {Deinococcus radiodurans} | Back alignment and structure |
|---|
| >2o1s_A 1-deoxy-D-xylulose-5-phosphate synthase; DXS, thiamine, isoprenoid, transferase; HET: TDP; 2.40A {Escherichia coli} | Back alignment and structure |
|---|
| >3ahc_A Phosphoketolase, xylulose 5-phosphate/fructose 6-phosphate phospho; thiamine diphosphate-dependent enzyme, alpha-beta fold; HET: TPP 2PE; 1.70A {Bifidobacterium breve} PDB: 3ahd_A* 3ahe_A* 3ahf_A* 3ahj_A* 3ahi_A* 3ahh_A* 3ahg_A* 3ai7_A* | Back alignment and structure |
|---|
| >2qtc_A Pyruvate dehydrogenase E1 component; thiamin diphosphate, glycolysis, MAG metal-binding, oxidoreductase, thiamine pyrophosphate; HET: TDK; 1.77A {Escherichia coli} SCOP: c.36.1.6 c.36.1.10 c.48.1.1 PDB: 2qta_A* 1l8a_A* 1rp7_A* 2g25_A* 2g28_A* 2g67_A 2iea_A* 3lpl_A* 3lq2_A* 3lq4_A* | Back alignment and structure |
|---|
| >1ik6_A Pyruvate dehydrogenase; E1BETA, tetramer, GXXXG, oxidoreductase; 2.00A {Pyrobaculum aerophilum} SCOP: c.36.1.7 c.48.1.2 | Back alignment and structure |
|---|
| >1qs0_B 2-oxoisovalerate dehydrogenase beta-subunit; heterotetramer, THDP cofactor, oxidoreductase; HET: TDP; 2.40A {Pseudomonas putida} SCOP: c.36.1.7 c.48.1.2 PDB: 2bp7_B | Back alignment and structure |
|---|
| >2bfd_B 2-oxoisovalerate dehydrogenase beta subunit; oxidoreductase, multi-enzyme complex, acylation, oxidative decarboxylation, maple syrup urine disease; HET: TDP; 1.39A {Homo sapiens} SCOP: c.36.1.7 c.48.1.2 PDB: 1dtw_B* 1olu_B* 1ols_B* 1v11_B* 1v16_B* 1v1m_B* 1u5b_B* 1wci_B* 1v1r_B* 1x7x_B* 1x7w_B* 1x7z_B* 1x80_B* 2beu_B* 2bev_B* 2bew_B* 2bfb_B* 2bfc_B* 1x7y_B* 2bfe_B* ... | Back alignment and structure |
|---|
| >2ozl_B PDHE1-B, pyruvate dehydrogenase E1 component subunit beta; pyruvate_dehydrogenase_complex, human, multienzyme_complex_component; HET: TPP; 1.90A {Homo sapiens} SCOP: c.36.1.7 c.48.1.2 PDB: 1ni4_B* 3exe_B* 3exf_B* 3exg_B 3exh_B* 3exi_B | Back alignment and structure |
|---|
| >2yic_A 2-oxoglutarate decarboxylase; lyase; HET: TPP; 1.96A {Mycobacterium smegmatis} PDB: 2xta_A* 2y0p_A* 2xt9_A* 2yid_A* | Back alignment and structure |
|---|
| >2jgd_A 2-oxoglutarate dehydrogenase E1 component; flavoprotein, oxidoreductase, thiamine diphosphate, thiamine pyrophosphate, adenosine monophosphate; HET: AMP; 2.6A {Escherichia coli} PDB: 2jgd_B* | Back alignment and structure |
|---|
| >1w85_B Pyruvate dehydrogenase E1 component, beta subunit; dehydrogenase, multienzyme complex, oxidoreductase; HET: TDP; 2.0A {Geobacillus stearothermophilus} SCOP: c.36.1.7 c.48.1.2 PDB: 1w88_B* 3dva_B* 3dv0_B* 3duf_B* | Back alignment and structure |
|---|
| >2xt6_A 2-oxoglutarate decarboxylase; lyase, KDH, KGD; HET: TPP; 2.74A {Mycobacterium smegmatis} | Back alignment and structure |
|---|
| >1umd_B E1-beta, 2-OXO acid dehydrogenase beta subunit; alpha(2)beta(2) tetramer, structural genomics; HET: TDP; 1.90A {Thermus thermophilus} SCOP: c.36.1.7 c.48.1.2 PDB: 1um9_B* 1umc_B* 1umb_B* | Back alignment and structure |
|---|
| >1umd_A E1-alpha, 2-OXO acid dehydrogenase alpha subunit; alpha(2)beta(2) tetramer, structural genomics; HET: TDP; 1.90A {Thermus thermophilus} SCOP: c.36.1.11 PDB: 1um9_A* 1umc_A* 1umb_A* | Back alignment and structure |
|---|
| >1qs0_A 2-oxoisovalerate dehydrogenase alpha-subunit; heterotetramer, THDP cofactor, oxidoreductase; HET: TDP; 2.40A {Pseudomonas putida} SCOP: c.36.1.11 PDB: 2bp7_A | Back alignment and structure |
|---|
| >1w85_A Pyruvate dehydrogenase E1 component, alpha subunit; dehydrogenase, multienzyme complex, oxidoreductase; HET: TDP; 2.0A {Geobacillus stearothermophilus} SCOP: c.36.1.11 PDB: 3duf_A* 3dv0_A* 3dva_A* 1w88_A* | Back alignment and structure |
|---|
| >2bfd_A 2-oxoisovalerate dehydrogenase alpha subunit; oxidoreductase, multi-enzyme complex, acylation, oxidative decarboxylation, maple syrup urine disease; HET: TDP; 1.39A {Homo sapiens} SCOP: c.36.1.11 PDB: 1v16_A* 2bfc_A* 1v1r_A* 1olu_A* 2bfb_A* 1v1m_A* 2bew_A* 1dtw_A* 1olx_A* 1ols_A* 1wci_A* 1x80_A* 2beu_A* 1u5b_A* 2bev_A* 1v11_A* 1x7x_A* 1x7y_A* 1x7w_A* 1x7z_A* ... | Back alignment and structure |
|---|
| >2ozl_A PDHE1-A type I, pyruvate dehydrogenase E1 component alpha subunit, somatic form; pyruvate_dehydrogenase_complex, human, multienzyme_complex_component; HET: TPP; 1.90A {Homo sapiens} SCOP: c.36.1.11 PDB: 1ni4_A* 3exe_A* 3exi_A 3exh_A* 3exg_A 3exf_A* | Back alignment and structure |
|---|
| >4feg_A Pyruvate oxidase; carbanion, structure activity relationship, oxidation-reduct umpolung, thiamine diphosphate, reaction intermediate; HET: TDM FAD GOL; 1.09A {Lactobacillus plantarum} PDB: 4fee_A* 1y9d_A* 2ez9_A* 2ez4_A* 2ez8_A* 2ezt_A* 2ezu_A* 1pow_A* 1pox_A* | Back alignment and structure |
|---|
| >1ybh_A Acetolactate synthase, chloroplast; acetohydroxyacid synthase, herbicide, sulfonylurea, thiamin diphosphate, FAD, inhibitor; HET: CIE NHE FAD P22; 2.50A {Arabidopsis thaliana} SCOP: c.31.1.3 c.36.1.5 c.36.1.9 PDB: 1yhy_A* 1yhz_A* 1yi0_A* 1yi1_A* 1z8n_A* 3ea4_A* 3e9y_A* | Back alignment and structure |
|---|
| >1yd7_A 2-keto acid:ferredoxin oxidoreductase subunit alpha; structural genomics, southeast collaboratory for structural genomics, secsg; 2.30A {Pyrococcus furiosus} | Back alignment and structure |
|---|
| >1ozh_A ALS, acetolactate synthase, catabolic; acetohydroxyacid synthase, thiamin diphosphate, lyase; HET: PGE HE3; 2.00A {Klebsiella pneumoniae} SCOP: c.31.1.3 c.36.1.5 c.36.1.9 PDB: 1ozg_A* 1ozf_A* | Back alignment and structure |
|---|
| >1t9b_A Acetolactate synthase, mitochondrial; acetohydroxyacid synthase, herbicide, sulfonylurea, thiamin diphosphate, FAD, inhibitor; HET: 1CS P25 FAD NSP P22 YF3; 2.20A {Saccharomyces cerevisiae} SCOP: c.31.1.3 c.36.1.5 c.36.1.9 PDB: 1n0h_A* 1t9a_A* 1t9c_A* 1t9d_A* 1jsc_A* | Back alignment and structure |
|---|
| >1q6z_A BFD, BFDC, benzoylformate decarboxylase; lyase, carbon-carbon, mandelate catabolism, T thiazolone diphosphate, inhibitor, high resolution; HET: TZD; 1.00A {Pseudomonas putida} SCOP: c.31.1.3 c.36.1.5 c.36.1.9 PDB: 1po7_A* 1pi3_A* 3fsj_X* 1mcz_A* 1bfd_A* 2fwn_A* 3fzn_A* 2fn3_A* 2v3w_A* 1yno_A* 3f6b_X* 3f6e_X* | Back alignment and structure |
|---|
| >2pan_A Glyoxylate carboligase; thiamin-diphosphate (THDP), thimain-dependent enzymes, FAD, lyase; HET: FAD TDP 1PE; 2.70A {Escherichia coli} | Back alignment and structure |
|---|
| >2iht_A Carboxyethylarginine synthase; thiamin diphosphate complex, transferase; HET: MSE TPP; 2.00A {Streptomyces clavuligerus} SCOP: c.31.1.3 c.36.1.5 c.36.1.9 PDB: 1upb_A* 1upc_A* 1upa_A* 2ihu_A* 2ihv_A* | Back alignment and structure |
|---|
| >2pgn_A Cyclohexane-1,2-dione hydrolase (CDH); three alpha/beta domains; HET: P6G FAD TPP; 1.20A {Azoarcus SP} PDB: 2pgo_A* | Back alignment and structure |
|---|
| >2uz1_A Benzaldehyde lyase; thiamine diphosphate, thiamine pyrophosphate, benzoin, flavoprotein; HET: TPP; 1.65A {Pseudomonas fluorescens} PDB: 2ag1_A* 2ag0_A* 2uz1_B* 3iae_A* 3iaf_A* 3d7k_A* | Back alignment and structure |
|---|
| >1v5e_A Pyruvate oxidase; oxidoreductase, flavoprotein; HET: FAD; 1.60A {Aerococcus viridans} SCOP: c.31.1.3 c.36.1.5 c.36.1.9 PDB: 2dji_A* 1v5f_A* 1v5g_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 ![]() |
| 208 | ||||
| d1r9ja1 | 190 | c.36.1.6 (A:337-526) Transketolase (TK), Pyr modul | 5e-15 | |
| d1gpua2 | 197 | c.36.1.6 (A:338-534) Transketolase (TK), Pyr modul | 7e-11 | |
| d1itza2 | 192 | c.36.1.6 (A:348-539) Transketolase (TK), Pyr modul | 2e-10 | |
| d1itza1 | 338 | c.36.1.10 (A:10-347) Transketolase (TK), PP module | 6e-06 | |
| d2r8oa1 | 195 | c.36.1.6 (A:333-527) Transketolase (TK), Pyr modul | 4e-05 | |
| d2ieaa2 | 415 | c.36.1.10 (A:56-470) Pyruvate dehydrogenase E1 com | 5e-05 | |
| d2r8oa2 | 331 | c.36.1.10 (A:2-332) Transketolase (TK), PP module | 0.001 |
| >d1r9ja1 c.36.1.6 (A:337-526) Transketolase (TK), Pyr module {Leishmania mexicana mexicana [TaxId: 44270]} Length = 190 | Back information, alignment and structure |
|---|
class: Alpha and beta proteins (a/b) fold: Thiamin diphosphate-binding fold (THDP-binding) superfamily: Thiamin diphosphate-binding fold (THDP-binding) family: TK-like Pyr module domain: Transketolase (TK), Pyr module species: Leishmania mexicana mexicana [TaxId: 44270]
Score = 68.2 bits (166), Expect = 5e-15
Identities = 34/188 (18%), Positives = 56/188 (29%), Gaps = 56/188 (29%)
Query: 35 PSYKKGELVATRLAYGIGLAKLAASNSRVIALDGDTKNSTFSDKLKKAFHEASQVKGKPT 94
P+ +ATR A LA L + ++ D S +
Sbjct: 8 PTNSSA--IATRKASENCLAVLFPAIPALMGGSADLTPSNLT------------------ 47
Query: 95 ALIAKTFKGKDFPNIEDKEEWHGKPLGSSSADVLKAYPDRYIECFIAEQNLVGVAIGAAC 154
+ RYI + E + + G
Sbjct: 48 ----RPASANLVDFSSSS------------------KEGRYIRFGVREHAMCAILNGLDA 85
Query: 155 RNRTVPF--------------IRMGAISQTNVNFVGSHCGVSIGEDGPSQMALEDIAMFR 200
+ +PF +R+ AIS V +V +H + +GEDGP+ +E +A R
Sbjct: 86 HDGIIPFGGTFLNFIGYALGAVRLAAISHHRVIYVATHDSIGVGEDGPTHQPVELVAALR 145
Query: 201 TIPACLVF 208
+P V
Sbjct: 146 AMPNLQVI 153
|
| >d1gpua2 c.36.1.6 (A:338-534) Transketolase (TK), Pyr module {Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]} Length = 197 | Back information, alignment and structure |
|---|
| >d1itza2 c.36.1.6 (A:348-539) Transketolase (TK), Pyr module {Maize (Zea mays) [TaxId: 4577]} Length = 192 | Back information, alignment and structure |
|---|
| >d1itza1 c.36.1.10 (A:10-347) Transketolase (TK), PP module {Maize (Zea mays) [TaxId: 4577]} Length = 338 | Back information, alignment and structure |
|---|
| >d2r8oa1 c.36.1.6 (A:333-527) Transketolase (TK), Pyr module {Escherichia coli [TaxId: 562]} Length = 195 | Back information, alignment and structure |
|---|
| >d2ieaa2 c.36.1.10 (A:56-470) Pyruvate dehydrogenase E1 component, PP module {Escherichia coli [TaxId: 562]} Length = 415 | Back information, alignment and structure |
|---|
| >d2r8oa2 c.36.1.10 (A:2-332) Transketolase (TK), PP module {Escherichia coli [TaxId: 562]} Length = 331 | 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 | 208 | |||
| d1gpua2 | 197 | Transketolase (TK), Pyr module {Baker's yeast (Sac | 100.0 | |
| d1r9ja1 | 190 | Transketolase (TK), Pyr module {Leishmania mexican | 99.97 | |
| d1itza2 | 192 | Transketolase (TK), Pyr module {Maize (Zea mays) [ | 99.97 | |
| d2r8oa1 | 195 | Transketolase (TK), Pyr module {Escherichia coli [ | 99.97 | |
| d2r8oa2 | 331 | Transketolase (TK), PP module {Escherichia coli [T | 99.76 | |
| d1itza1 | 338 | Transketolase (TK), PP module {Maize (Zea mays) [T | 99.74 | |
| d1umdb1 | 186 | Branched-chain alpha-keto acid dehydrogenase, Pyr | 99.68 | |
| d1gpua1 | 335 | Transketolase (TK), PP module {Baker's yeast (Sacc | 99.66 | |
| d1r9ja2 | 336 | Transketolase (TK), PP module {Leishmania mexicana | 99.64 | |
| d1qs0b1 | 204 | 2-oxoisovalerate dehydrogenase (E1B), Pyr module { | 99.61 | |
| d1ik6a1 | 191 | E1-beta subunit of pyruvate dehydrogenase, Pyr mod | 99.5 | |
| d2ieaa2 | 415 | Pyruvate dehydrogenase E1 component, PP module {Es | 99.43 | |
| d2ozlb1 | 192 | E1-beta subunit of pyruvate dehydrogenase, Pyr mod | 99.39 | |
| d2bfdb1 | 203 | Branched-chain alpha-keto acid dehydrogenase, Pyr | 99.33 | |
| d1w85b1 | 192 | Pyruvate dehydrogenase E1-beta, PdhB, N-terminal d | 99.09 | |
| d2ieaa1 | 230 | Pyruvate dehydrogenase E1 component, Pyr module {E | 95.3 | |
| d1w85a_ | 365 | Pyruvate dehydrogenase E1-alpha, PdhA {Bacillus st | 94.25 | |
| d1qs0a_ | 407 | 2-oxoisovalerate dehydrogenase (E1B), PP module {P | 92.93 | |
| d1q6za3 | 183 | Benzoylformate decarboxylase {Pseudomonas putida [ | 90.19 | |
| d1umda_ | 362 | Branched-chain alpha-keto acid dehydrogenase, PP m | 90.12 | |
| d2bfda1 | 395 | Branched-chain alpha-keto acid dehydrogenase, PP m | 88.81 | |
| d1q6za2 | 180 | Benzoylformate decarboxylase {Pseudomonas putida [ | 86.59 | |
| d2djia2 | 184 | Pyruvate oxidase {Aerococcus viridans [TaxId: 1377 | 81.31 | |
| d1ozha3 | 192 | Catabolic acetolactate synthase {Klebsiella pneumo | 81.22 |
| >d1gpua2 c.36.1.6 (A:338-534) Transketolase (TK), Pyr module {Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]} | Back information, alignment and structure |
|---|
class: Alpha and beta proteins (a/b) fold: Thiamin diphosphate-binding fold (THDP-binding) superfamily: Thiamin diphosphate-binding fold (THDP-binding) family: TK-like Pyr module domain: Transketolase (TK), Pyr module species: Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]
Probab=100.00 E-value=1.1e-34 Score=241.29 Aligned_cols=146 Identities=25% Similarity=0.390 Sum_probs=120.5
Q ss_pred cCccccCCCCCCCCCc-chHHHHHhhhHHHHHHhcCCeEEEEcCCCCCCchHHHHHHHHHHhhcCCCCCEEEEEEeecCC
Q psy10436 26 ISNIKLSSPPSYKKGE-LVATRLAYGIGLAKLAASNSRVIALDGDTKNSTFSDKLKKAFHEASQVKGKPTALIAKTFKGK 104 (208)
Q Consensus 26 ~~~~~~~~A~~~kLdN-Li~i~D~~G~~~~k~~a~G~~vi~VDGhd~~~~~~~~l~~Al~~ak~~~~kP~vIi~~T~KG~ 104 (208)
++++|....+.|..+. -+++|+++|+.+.++.+...+++..++|...|+.+
T Consensus 1 lP~~w~~~lp~~~~~~~~~aTR~a~g~~L~~la~~~p~lv~~sADL~~St~t---------------------------- 52 (197)
T d1gpua2 1 LPANWESKLPTYTAKDSAVATRKLSETVLEDVYNQLPELIGGSADLTPSNLT---------------------------- 52 (197)
T ss_dssp CCTTGGGGSCCCCTTSCCBCHHHHHHHHHHHHTTTCTTEEEEESSCHHHHTC----------------------------
T ss_pred CCcchhhhCcccCCCCCCcchHHHHHHHHHHHHhhChhhcccccccCCcccc----------------------------
Confidence 4678888888887754 58999999999999999999999999998533321
Q ss_pred CCCccCCCccccCCcCCCCcccccccCCCcceeeccccccHHHHHHHHHhCCC-cccE--------------EEeccccC
Q psy10436 105 DFPNIEDKEEWHGKPLGSSSADVLKAYPDRYIECFIAEQNLVGVAIGAACRNR-TVPF--------------IRMGAISQ 169 (208)
Q Consensus 105 G~~~~e~~~~~H~~~~~~~l~~f~~~~P~r~~~~GIaE~~mv~~AaGlA~~G~-~~~~--------------ir~~a~~~ 169 (208)
+|.+...-...+.|+++||+||||+|||||||+++|+|||++|+ .+|| +|+.||++
T Consensus 53 ---------~~~~~~~f~~~~~~~~~~p~R~i~~GIaEq~m~~iaaGlA~~G~~~~p~~~t~~~f~~~~~~~~~~~~~~~ 123 (197)
T d1gpua2 53 ---------RWKEALDFQPPSSGSGNYSGRYIRYGIREHAMGAIMNGISAFGANYKPYGGTFLNFVSYAAGAVRLSALSG 123 (197)
T ss_dssp ---------SCTTCCEECCTTTSSEETTCCEEECCSCHHHHHHHHHHHHHHCTTCEEEEEEEHHHHGGGHHHHHHHHHHT
T ss_pred ---------ccccccccccccccccCCCCceeecccchhhHHHHHHHHHHcCCceeEEEEeehhhhhhhHHHHHHhhhcC
Confidence 01111111122446779999999999999999999999999996 2455 66779999
Q ss_pred CCcEEEEecCCccccCCCCCCCChhHHHHhccCCCceeC
Q psy10436 170 TNVNFVGSHCGVSIGEDGPSQMALEDIAMFRTIPACLVF 208 (208)
Q Consensus 170 ~~v~~v~~~~G~~~g~dG~TH~~ieDia~~r~lPn~~V~ 208 (208)
+||++|++|+|+++|+||+|||++|||++||+||||+|+
T Consensus 124 ~~v~~v~t~~g~~~g~dG~THq~ieDia~~r~iPn~~v~ 162 (197)
T d1gpua2 124 HPVIWVATHDSIGVGEDGPTHQPIETLAHFRSLPNIQVW 162 (197)
T ss_dssp CCCEEEEECCSGGGCTTCTTTCCSSHHHHHHTSSSCEEE
T ss_pred CceEEEEecccccccccccchhhHHHHHHHhcCCCcEEE
Confidence 999999999999999999999999999999999999985
|
| >d1r9ja1 c.36.1.6 (A:337-526) Transketolase (TK), Pyr module {Leishmania mexicana mexicana [TaxId: 44270]} | Back information, alignment and structure |
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| >d1itza2 c.36.1.6 (A:348-539) Transketolase (TK), Pyr module {Maize (Zea mays) [TaxId: 4577]} | Back information, alignment and structure |
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| >d2r8oa1 c.36.1.6 (A:333-527) Transketolase (TK), Pyr module {Escherichia coli [TaxId: 562]} | Back information, alignment and structure |
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| >d2r8oa2 c.36.1.10 (A:2-332) Transketolase (TK), PP module {Escherichia coli [TaxId: 562]} | Back information, alignment and structure |
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| >d1itza1 c.36.1.10 (A:10-347) Transketolase (TK), PP module {Maize (Zea mays) [TaxId: 4577]} | Back information, alignment and structure |
|---|
| >d1umdb1 c.36.1.7 (B:2-187) Branched-chain alpha-keto acid dehydrogenase, Pyr module {Thermus thermophilus [TaxId: 274]} | Back information, alignment and structure |
|---|
| >d1gpua1 c.36.1.10 (A:3-337) Transketolase (TK), PP module {Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]} | Back information, alignment and structure |
|---|
| >d1r9ja2 c.36.1.10 (A:1-336) Transketolase (TK), PP module {Leishmania mexicana mexicana [TaxId: 44270]} | Back information, alignment and structure |
|---|
| >d1qs0b1 c.36.1.7 (B:2-205) 2-oxoisovalerate dehydrogenase (E1B), Pyr module {Pseudomonas putida [TaxId: 303]} | Back information, alignment and structure |
|---|
| >d1ik6a1 c.36.1.7 (A:1-191) E1-beta subunit of pyruvate dehydrogenase, Pyr module {Archaeon Pyrobaculum aerophilum [TaxId: 13773]} | Back information, alignment and structure |
|---|
| >d2ieaa2 c.36.1.10 (A:56-470) Pyruvate dehydrogenase E1 component, PP module {Escherichia coli [TaxId: 562]} | Back information, alignment and structure |
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| >d2ozlb1 c.36.1.7 (B:0-191) E1-beta subunit of pyruvate dehydrogenase, Pyr module {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
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| >d2bfdb1 c.36.1.7 (B:2-204) Branched-chain alpha-keto acid dehydrogenase, Pyr module {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
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| >d1w85b1 c.36.1.7 (B:1-192) Pyruvate dehydrogenase E1-beta, PdhB, N-terminal domain {Bacillus stearothermophilus [TaxId: 1422]} | Back information, alignment and structure |
|---|
| >d2ieaa1 c.36.1.6 (A:471-700) Pyruvate dehydrogenase E1 component, Pyr module {Escherichia coli [TaxId: 562]} | Back information, alignment and structure |
|---|
| >d1w85a_ c.36.1.11 (A:) Pyruvate dehydrogenase E1-alpha, PdhA {Bacillus stearothermophilus [TaxId: 1422]} | Back information, alignment and structure |
|---|
| >d1qs0a_ c.36.1.11 (A:) 2-oxoisovalerate dehydrogenase (E1B), PP module {Pseudomonas putida [TaxId: 303]} | Back information, alignment and structure |
|---|
| >d1q6za3 c.36.1.9 (A:342-524) Benzoylformate decarboxylase {Pseudomonas putida [TaxId: 303]} | Back information, alignment and structure |
|---|
| >d1umda_ c.36.1.11 (A:) Branched-chain alpha-keto acid dehydrogenase, PP module {Thermus thermophilus [TaxId: 274]} | Back information, alignment and structure |
|---|
| >d2bfda1 c.36.1.11 (A:6-400) Branched-chain alpha-keto acid dehydrogenase, PP module {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
|---|
| >d1q6za2 c.36.1.5 (A:2-181) Benzoylformate decarboxylase {Pseudomonas putida [TaxId: 303]} | Back information, alignment and structure |
|---|
| >d2djia2 c.36.1.5 (A:3-186) Pyruvate oxidase {Aerococcus viridans [TaxId: 1377]} | Back information, alignment and structure |
|---|
| >d1ozha3 c.36.1.9 (A:367-558) Catabolic acetolactate synthase {Klebsiella pneumoniae [TaxId: 573]} | Back information, alignment and structure |
|---|