Annotations: 4EX8

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	Indigoidine synthase A-like	8089540	3000924	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	Indigoidine_A	e4ex8A1	A: a/b three-layered sandwiches	X: Indigoidine synthase A-like (Pfam 04227) (From Topology)	H: Indigoidine synthase A-like (Pfam 04227) (From Topology)	T: Indigoidine synthase A-like (Pfam 04227)	F: Indigoidine_A	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.40.1790.10	Alpha Beta	3-Layer(aba) Sandwich	Indigoidine synthase fold	Indigoidine synthase domain	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF04227	Indigoidine synthase A like protein (Indigoidine_A)	Indigoidine synthase A like protein	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	AlnA	hydro-lyase activity lyase activity pseudouridylate synthase activity catalytic activity carbon-oxygen lyase activity hydrolase activity, acting on glycosyl bonds hydrolase activity cation binding ion binding binding metal ion binding small molecule binding	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR007342	Pseudouridine-5'-phosphate glycosidase	Family
A	IPR022830	Indigoidine synthase A-like	Homologous Superfamily

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.