Annotations: 4PKC

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	PFL-like glycyl radical enzymes	8098210	3001069	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
B [auth C]	BssC_TutF	e4pkcC1	A: a/b three-layered sandwiches	X: YrdC/RibB	H: YrdC/RibB	T: YrdC/RibB	F: BssC_TutF	ECOD (v294.1)
A	Rieske	e4pkcA1	A: a/b three-layered sandwiches	X: P-loop domains-like	H: Hemagglutinin HA2 chain	T: Hemagglutinin HA2 chain	F: Rieske	ECOD (v294.1)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
B [auth C]	6.20.90.20	Special	Other non-globular	SH3 type barrels.	Benzylsuccinate synthase gamma subunit	CATH (4.3.0)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
B [auth C]	TutF	-	-	-
A	TutD	lyase activity catalytic activity	-	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
B [auth C]	IPR013161	Benzylsuccinate synthase gamma subunit	Family
B [auth C]	IPR038640	Benzylsuccinate synthase gamma subunit superfamily	Homologous Superfamily
A	IPR051215	Glycyl Radical Enzyme	Family
A	IPR004184	Pyruvate formate lyase domain	Domain
A	IPR001150	Glycine radical domain	Domain
A	IPR019777	Formate C-acetyltransferase glycine radical, conserved site	Conserved Site

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.