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1XX4

Crystal Structure of Rat Mitochondrial 3,2-Enoyl-CoA

Functional Information from GO Data
ChainGOidnamespacecontents
A0003824molecular_functioncatalytic activity
A0004165molecular_functiondelta(3)-delta(2)-enoyl-CoA isomerase activity
A0005739cellular_componentmitochondrion
A0005759cellular_componentmitochondrial matrix
A0006629biological_processlipid metabolic process
A0006631biological_processfatty acid metabolic process
A0006635biological_processfatty acid beta-oxidation
A0016853molecular_functionisomerase activity
A0016863molecular_functionintramolecular oxidoreductase activity, transposing C=C bonds
A0042802molecular_functionidentical protein binding
Functional Information from PDB Data
site_idAC1
Number of Residues7
DetailsBINDING SITE FOR RESIDUE PO4 A 300
ChainResidue
ALEU59
AARG103
AASN104
AHIS107
AGLU110
AZN400
AHOH518

site_idAC2
Number of Residues6
DetailsBINDING SITE FOR RESIDUE PO4 A 301
ChainResidue
AGLU282
APO4302
AZN401
AZN402
AHIS220
AHIS278

site_idAC3
Number of Residues6
DetailsBINDING SITE FOR RESIDUE PO4 A 302
ChainResidue
AHIS220
AARG224
AHIS278
APO4301
AZN401
AZN402

site_idAC4
Number of Residues3
DetailsBINDING SITE FOR RESIDUE ZN A 400
ChainResidue
AHIS107
AGLU110
APO4300

site_idAC5
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN A 401
ChainResidue
AHIS220
APO4301
APO4302
AZN402

site_idAC6
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN A 402
ChainResidue
AHIS278
APO4301
APO4302
AZN401

site_idAC7
Number of Residues2
DetailsBINDING SITE FOR RESIDUE BEN A 600
ChainResidue
AVAL171
APHE267

site_idAC8
Number of Residues7
DetailsBINDING SITE FOR RESIDUE BEN A 700
ChainResidue
ATRP112
AVAL171
APRO173
AASP260
APHE267
AHOH510
AHOH573

site_idAC9
Number of Residues4
DetailsBINDING SITE FOR RESIDUE BEN A 800
ChainResidue
AILE170
AVAL171
APHE264
APHE267

Functional Information from PROSITE/UniProt
site_idPS00166
Number of Residues21
DetailsENOYL_COA_HYDRATASE Enoyl-CoA hydratase/isomerase signature. ISaINGaspAGGclmaLtCDY
ChainResidueDetails
AILE130-TYR150

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues6
DetailsBinding site: {"evidences":[{"source":"UniProtKB","id":"P42126","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues1
DetailsSite: {"description":"Important for catalytic activity","evidences":[{"source":"UniProtKB","id":"P42126","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues5
DetailsModified residue: {"description":"N6-succinyllysine; alternate","evidences":[{"source":"UniProtKB","id":"P42125","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues2
DetailsModified residue: {"description":"N6-succinyllysine","evidences":[{"source":"UniProtKB","id":"P42125","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues1
DetailsModified residue: {"description":"N6-acetyllysine","evidences":[{"source":"UniProtKB","id":"P42126","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

Catalytic Information from CSA
site_idCSA1
Number of Residues2
DetailsAnnotated By Reference To The Literature 1dci
ChainResidueDetails
APRO173
AGLU165

246031

PDB entries from 2025-12-10

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