3G7K | pdb_00003g7k

Crystal Structure of Methylitaconate-delta-isomerase

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
D	d3g7kd1	Alpha and beta proteins (a+b)	Diaminopimelate epimerase-like	Diaminopimelate epimerase-like	automated matches	automated matches	Clostridium barkeri (Eubacterium barkeri ) [TaxId: 1528 ],	SCOPe (2.08)
C	d3g7kc1	Alpha and beta proteins (a+b)	Diaminopimelate epimerase-like	Diaminopimelate epimerase-like	automated matches	automated matches	Clostridium barkeri (Eubacterium barkeri ) [TaxId: 1528 ],	SCOPe (2.08)
B	d3g7kb1	Alpha and beta proteins (a+b)	Diaminopimelate epimerase-like	Diaminopimelate epimerase-like	automated matches	automated matches	Clostridium barkeri (Eubacterium barkeri ) [TaxId: 1528 ],	SCOPe (2.08)
B	d3g7kb3	Artifacts	Tags	Tags	Tags	C-terminal Tags	Clostridium barkeri (Eubacterium barkeri ) [TaxId: 1528 ],	SCOPe (2.08)
A	d3g7ka1	Alpha and beta proteins (a+b)	Diaminopimelate epimerase-like	Diaminopimelate epimerase-like	automated matches	automated matches	Clostridium barkeri (Eubacterium barkeri ) [TaxId: 1528 ],	SCOPe (2.08)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
D	PrpF	e3g7kD2	A: a+b complex topology	X: Diaminopimelate epimerase-like (From Topology)	H: Diaminopimelate epimerase-like (From Topology)	T: Diaminopimelate epimerase-like	F: PrpF	ECOD (1.6)
C	PrpF	e3g7kC1	A: a+b complex topology	X: Diaminopimelate epimerase-like (From Topology)	H: Diaminopimelate epimerase-like (From Topology)	T: Diaminopimelate epimerase-like	F: PrpF	ECOD (1.6)
B	PrpF	e3g7kB2	A: a+b complex topology	X: Diaminopimelate epimerase-like (From Topology)	H: Diaminopimelate epimerase-like (From Topology)	T: Diaminopimelate epimerase-like	F: PrpF	ECOD (1.6)
A	PrpF	e3g7kA2	A: a+b complex topology	X: Diaminopimelate epimerase-like (From Topology)	H: Diaminopimelate epimerase-like (From Topology)	T: Diaminopimelate epimerase-like	F: PrpF	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
D	3.10.310.10	Alpha Beta	Roll	Diaminopimelate Epimerase	Chain A, domain 1	CATH (4.2.0)
C	3.10.310.10	Alpha Beta	Roll	Diaminopimelate Epimerase	Chain A, domain 1	CATH (4.2.0)
B	3.10.310.10	Alpha Beta	Roll	Diaminopimelate Epimerase	Chain A, domain 1	CATH (4.2.0)
A	3.10.310.10	Alpha Beta	Roll	Diaminopimelate Epimerase	Chain A, domain 1	CATH (4.2.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D	PF04303	PrpF protein (PrpF)	PrpF protein	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D	3-methylitaconate isomerase	isomerase activity intramolecular oxidoreductase activity, transposing C=C bonds intramolecular oxidoreductase activity catalytic activity methylitaconate delta-isomerase activity	catabolic process oxoacid metabolic process carboxylic acid metabolic process alkaloid catabolic process alkaloid metabolic process organic acid metabolic process organic acid catabolic process monocarboxylic acid catabolic process carboxylic acid catabolic process pyridine-containing compound metabolic process metabolic process cellular process small molecule metabolic process monocarboxylic acid metabolic process catabolic process oxoacid metabolic process carboxylic acid metabolic process alkaloid catabolic process alkaloid metabolic process organic acid metabolic process organic acid catabolic process monocarboxylic acid catabolic process carboxylic acid catabolic process pyridine-containing compound metabolic process metabolic process cellular process small molecule metabolic process monocarboxylic acid metabolic process small molecule catabolic process nicotinate catabolic process nicotinate metabolic process pyridine-containing compound catabolic process	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D	IPR007400	PrpF-like	Family

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.