Structure of PDB 2c3c Chain A Binding Site BS03

Receptor Information
>2c3c Chain A (length=522) Species: 78245 (Xanthobacter autotrophicus Py2) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
KVWNARNDHLTINQWATRIDEILEAPDGGEVIYNVDENDPREYDAIFIGG
GAAGRFGSAYLRAMGGRQLIVDRWPFLGGSCPHNACVPHHLFSDCAAELM
LARTFSGQYWFPDMTEKVVGIKEVVDLFRAGRNGPHGIMNFQSKEQLNLE
YILNCPAKVIDNHTVEAAGKVFKAKNLILAVGAGPGTLDVPGVNAKGVFD
HATLVEELDYEPGSTVVVVGGSKTAVEYGCFFNATGRRTVMLVRTEPLKL
IKDNETRAYVLDRMKEQGMEIISGSNVTRIEEDANGRVQAVVAMTPNGEM
RIETDFVFLGLGEQPRSAELAKILGLDLGPKGEVLVNEYLQTSVPNVYAV
GDLIGGPMEMFKARKSGCYAARNVMGEKISYTPKNYPDFLHTHYEVSFLG
MGEEEARAAGHEIVTIKMPPDTENGLNVALPASDRTMLYAFGKGTAHMSG
FQKIVIDAKTRKVLGAHHVGYGAKDAFQYLNVLIKQGLTVDELGDMDELF
LNPTHFIQLSRLRAGSKNLVSL
Ligand information
Ligand IDACN
InChIInChI=1S/C3H6O/c1-3(2)4/h1-2H3
InChIKeyCSCPPACGZOOCGX-UHFFFAOYSA-N
SMILES
SoftwareSMILES
CACTVS 3.352CC(C)=O
ACDLabs 11.02O=C(C)C
OpenEye OEToolkits 1.7.0CC(=O)C
FormulaC3 H6 O
NameACETONE
ChEMBLCHEMBL14253
DrugBank
ZINCZINC000000895111
PDB chain2c3c Chain A Residue 1525 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
PDB2c3c Mechanistic Implications of the Structure of the Mixed-Disulfide Intermediate of the Disulfide Oxidoreductase, 2-Ketopropyl-Coenzyme M Oxidoreductase/Carboxylase.
Resolution2.15 Å
Binding residue
(original residue number in PDB)		F501 H506 Q509
Binding residue
(residue number reindexed from 1)		F500 H505 Q508
Annotation score1
Enzymatic activity
Catalytic site (original residue number in PDB) A53 L78 C82 C87 H90 F112 P113 H137 K224 E228 R365 F501 N503 I508
Catalytic site (residue number reindexed from 1) A52 L77 C81 C86 H89 F111 P112 H136 K223 E227 R364 F500 N502 I507
Enzyme Commision number 1.8.1.5: 2-oxopropyl-CoM reductase (carboxylating).
Gene Ontology
Molecular Function
GO:0003955 NAD(P)H dehydrogenase (quinone) activity
GO:0016491 oxidoreductase activity
GO:0050628 2-oxopropyl-CoM reductase (carboxylating) activity
GO:0050660 flavin adenine dinucleotide binding
Biological Process
GO:0042208 propylene catabolic process

View graph for
Molecular Function
View graph for
Biological Process
External links
PDB RCSB:2c3c, PDBe:2c3c, PDBj:2c3c
PDBsum2c3c
PubMed16388586
UniProtQ56839|XECC_XANP2 2-oxopropyl-CoM reductase, carboxylating (Gene Name=xecC)

[Back to BioLiP]