4DYR

Crystal structure of terminase small subunit gp1 of the bacterial virus sf6 with CAPS PH10.5 buffer

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
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	Homeodomain-like	8092494	3000001	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Homeodomain-like	8092494	3000001	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	HTH_28_like	e4dyrA2	A: alpha arrays	X: HTH	H: Bacteriophage Sf6 terminase small subunit (From Topology)	T: Bacteriophage Sf6 terminase small subunit	F: HTH_28_like	ECOD (1.6)
B	HTH_28_like	e4dyrB2	A: alpha arrays	X: HTH	H: Bacteriophage Sf6 terminase small subunit (From Topology)	T: Bacteriophage Sf6 terminase small subunit	F: HTH_28_like	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	1.10.10.60	Mainly Alpha	Orthogonal Bundle	Arc Repressor Mutant, subunit A	Homeodomain-like	CATH (4.3.0)
B	1.10.10.60	Mainly Alpha	Orthogonal Bundle	Arc Repressor Mutant, subunit A	Homeodomain-like	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF20901	Bacteriophage Sf6, terminase small subunit-like (Sf6_terminase)	Bacteriophage Sf6, terminase small subunit-like	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Gene 1 protein	identical protein binding protein binding binding	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR048683	Bacteriophage Sf6, terminase small subunit-like	Family

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.