Structure of PDB 3oe1 Chain C Binding Site BS02

Receptor Information
>3oe1 Chain C (length=565) Species: 542 (Zymomonas mobilis) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
SYTVGTYLAERLVQIGLKHHFAVAGDYNLVLLDNLLLNKNMEQVYCCNEL
NCGFSAEGYARAKGAAAAVVTYSVGALSAFDAIGGAYAENLPVILISGAP
NNNDHAAGHVLHHALGKTDYHYQLEMAKNITAAAEAIYTPEEAPAKIDHV
IKTALREKKPVYLEIACNIASMPCAAPGPASALFNDEASDEASLNAAVEE
TLKFIANRDKVAVLVGSKLRAAGAEEAAVKFADALGGAVATMAAAKSFFP
EENPHYIGTSWGEVSYPGVEKTMKEADAVIALAPVFNDYSTTGWTDIPDP
KKLVLAEPRSVVVNGIRFPSVHLKDYLTRLAQKVSKKTGALDFFKSLNAG
ELKKAAPADPSAPLVNAEIARQVEALLTPNTTVIAETGDSWFNAQRMKLP
NGARVEYEMQWGHIGWSVPAAFGYAVGAPERRNILMVGDGSFQLTAQEVA
QMVRLKLPVIIFLINNYGYTIDVMIHDGPYNNIKNWDYAGLMEVFNGNGG
YDSGAGKGLKAKTGGELAEAIKVALANTDGPTLIECFIGREDCTEELVKW
GKRVAAANSRKPVNK
Ligand information
Ligand IDTDL
InChIInChI=1S/C15H22N4O10P2S/c1-8-11(4-5-28-31(26,27)29-30(23,24)25)32-13(15(3,22)14(20)21)19(8)7-10-6-17-9(2)18-12(10)16/h6,22H,4-5,7H2,1-3H3,(H5-,16,17,18,20,21,23,24,25,26,27)/p+1/t15-/m1/s1
InChIKeyTVDSMGSBVYONNB-OAHLLOKOSA-O
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.7.5Cc1c(sc([n+]1Cc2cnc(nc2N)C)C(C)(C(=O)O)O)CCOP(=O)(O)OP(=O)(O)O
OpenEye OEToolkits 1.7.5Cc1c(sc([n+]1Cc2cnc(nc2N)C)[C@](C)(C(=O)O)O)CCO[P@@](=O)(O)OP(=O)(O)O
CACTVS 3.385Cc1ncc(C[n+]2c(C)c(CCO[P](O)(=O)O[P](O)(O)=O)sc2[C](C)(O)C(O)=O)c(N)n1
CACTVS 3.385Cc1ncc(C[n+]2c(C)c(CCO[P](O)(=O)O[P](O)(O)=O)sc2[C@@](C)(O)C(O)=O)c(N)n1
ACDLabs 10.04O=P(O)(O)OP(=O)(O)OCCc1sc([n+](c1C)Cc2cnc(nc2N)C)C(O)(C(=O)O)C
FormulaC15 H23 N4 O10 P2 S
Name3-[(4-AMINO-2-METHYLPYRIMIDIN-5-YL)METHYL]-2-(1-CARBOXY-1-HYDROXYETHYL)-5-(2-{[HYDROXY(PHOSPHONOOXY)PHOSPHORYL]OXY}ETHYL)-4-METHYL-1,3-THIAZOL-3-IUM;
2-LACTYLTHIAMIN DIPHOSPHATE
ChEMBL
DrugBank
ZINCZINC000016051990
PDB chain3oe1 Chain C Residue 611 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB3oe1 Double duty for a conserved glutamate in pyruvate decarboxylase: evidence of the participation in stereoelectronically controlled decarboxylation and in protonation of the nascent carbanion/enamine intermediate .
Resolution1.985 Å
Binding residue
(original residue number in PDB)		G389 D390 G413 H414 I415 G439 G441 S442 N467 G469 Y470 T471 I472 D473
Binding residue
(residue number reindexed from 1)		G388 D389 G412 H413 I414 G438 G440 S441 N466 G468 Y469 T470 I471 D472
Annotation score1
Enzymatic activity
Catalytic site (original residue number in PDB) D27 Y28 E50 Y73 H113 H114 L116 G117 C168 Y290 T388 G413 D440 N467 G469 I472 D473
Catalytic site (residue number reindexed from 1) D26 Y27 E49 Y72 H112 H113 L115 G116 C167 Y289 T387 G412 D439 N466 G468 I471 D472
Enzyme Commision number 4.1.1.1: pyruvate decarboxylase.
Gene Ontology
Molecular Function
GO:0000287 magnesium ion binding
GO:0003824 catalytic activity
GO:0004737 pyruvate decarboxylase activity
GO:0016831 carboxy-lyase activity
GO:0030976 thiamine pyrophosphate binding
GO:0046872 metal ion binding
Biological Process
GO:0000949 aromatic amino acid family catabolic process to alcohol via Ehrlich pathway
GO:0019752 carboxylic acid metabolic process
Cellular Component
GO:0005829 cytosol

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Molecular Function
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Biological Process
View graph for
Cellular Component
External links
PDB RCSB:3oe1, PDBe:3oe1, PDBj:3oe1
PDBsum3oe1
PubMed20715795
UniProtP06672|PDC_ZYMMO Pyruvate decarboxylase (Gene Name=pdc)

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