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1EF9

THE CRYSTAL STRUCTURE OF METHYLMALONYL COA DECARBOXYLASE COMPLEXED WITH 2S-CARBOXYPROPYL COA

Functional Information from GO Data
ChainGOidnamespacecontents
A0003824molecular_functioncatalytic activity
A0004492molecular_functionmethyl/ethyl malonyl-CoA decarboxylase activity
A0005829cellular_componentcytosol
A0006635biological_processfatty acid beta-oxidation
A0016829molecular_functionlyase activity
A0016831molecular_functioncarboxy-lyase activity
Functional Information from PDB Data
site_idAC1
Number of Residues10
DetailsBINDING SITE FOR RESIDUE 2CP A 270
ChainResidue
AALA64
ALYS253
AHIS66
AASP67
AILE68
AHIS69
ATRP108
AGLY110
ATHR132
APRO133

Functional Information from PROSITE/UniProt
site_idPS00166
Number of Residues21
DetailsENOYL_COA_HYDRATASE Enoyl-CoA hydratase/isomerase signature. ISmVEGsvwGGAfemiMsSDL
ChainResidueDetails
AILE100-LEU120

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues4
DetailsBinding site: {}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues3
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"10769118","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

Catalytic Information from CSA
site_idCSA1
Number of Residues3
DetailsAnnotated By Reference To The Literature 1ef8
ChainResidueDetails
ATYR140
AGLY110
AHIS66

site_idCSA2
Number of Residues3
DetailsAnnotated By Reference To The Literature 1ef8
ChainResidueDetails
AGLU113
APRO133
AGLY110

site_idMCSA1
Number of Residues3
DetailsM-CSA 70
ChainResidueDetails
AHIS66electrostatic stabiliser, hydrogen bond donor
AGLY110electrostatic stabiliser, hydrogen bond donor
ATYR140hydrogen bond donor, steric role

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PDB entries from 2025-10-08

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