7KQ3

Structure of isethionate sulfite-lyase from Bilophila wadsworthia with substrate isethionate bound

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

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	8102845	3001069	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	PFL-like glycyl radical enzymes	8102845	3001069	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	PFL-like glycyl radical enzymes	8102845	3001069	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	PFL-like glycyl radical enzymes	8102845	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)
A	PF01228,PF02901	e7kq3A1	A: a/b barrels	X: Ten stranded beta/alpha barrel (From Topology)	H: Ten stranded beta/alpha barrel (From Topology)	T: Ten stranded beta/alpha barrel	F: PF01228,PF02901	ECOD (1.6)
A	PF01228	e7kq3A2	A: extended segments	X: Glycyl radical domain (From Topology)	H: Glycyl radical domain (From Topology)	T: Glycyl radical domain	F: PF01228	ECOD (1.6)
B	PF01228,PF02901	e7kq3B1	A: a/b barrels	X: Ten stranded beta/alpha barrel (From Topology)	H: Ten stranded beta/alpha barrel (From Topology)	T: Ten stranded beta/alpha barrel	F: PF01228,PF02901	ECOD (1.6)
B	PF01228	e7kq3B2	A: extended segments	X: Glycyl radical domain (From Topology)	H: Glycyl radical domain (From Topology)	T: Glycyl radical domain	F: PF01228	ECOD (1.6)
C	PF01228,PF02901	e7kq3C2	A: a/b barrels	X: Ten stranded beta/alpha barrel (From Topology)	H: Ten stranded beta/alpha barrel (From Topology)	T: Ten stranded beta/alpha barrel	F: PF01228,PF02901	ECOD (1.6)
C	PF01228	e7kq3C1	A: extended segments	X: Glycyl radical domain (From Topology)	H: Glycyl radical domain (From Topology)	T: Glycyl radical domain	F: PF01228	ECOD (1.6)
D	PF01228,PF02901	e7kq3D2	A: a/b barrels	X: Ten stranded beta/alpha barrel (From Topology)	H: Ten stranded beta/alpha barrel (From Topology)	T: Ten stranded beta/alpha barrel	F: PF01228,PF02901	ECOD (1.6)
D	PF01228	e7kq3D1	A: extended segments	X: Glycyl radical domain (From Topology)	H: Glycyl radical domain (From Topology)	T: Glycyl radical domain	F: PF01228	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D	PF01228	Glycine radical (Gly_radical)	Glycine radical	-	Domain
A, B, C, D	PF02901	Pyruvate formate lyase-like (PFL-like)	Pyruvate formate lyase-like	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D	Isethionate sulfite-lyase	lyase activity catalytic activity	catabolic process cellular metabolic process organic acid metabolic process organic acid catabolic process cellular catabolic process sulfur compound catabolic process organic substance metabolic process sulfur compound metabolic process metabolic process cellular process small molecule metabolic process alkanesulfonate catabolic process small molecule catabolic process organic substance catabolic process catabolic process cellular metabolic process organic acid metabolic process organic acid catabolic process cellular catabolic process sulfur compound catabolic process organic substance metabolic process sulfur compound metabolic process metabolic process cellular process small molecule metabolic process alkanesulfonate catabolic process small molecule catabolic process organic substance catabolic process alkanesulfonate metabolic process	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D	IPR004184	Pyruvate formate lyase domain	Domain
A, B, C, D	IPR001150	Glycine radical domain	Domain
A, B, C, D	IPR019777	Formate C-acetyltransferase glycine radical, conserved site	Conserved Site

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), 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 R01GM133198.