Annotations: 2R0Q

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
E [auth C]	SCOP2B Superfamily	Resolvase-like	8071362	3000065	SCOP2B (2022-06-29)
F [auth D]	SCOP2B Superfamily	Resolvase-like	8071362	3000065	SCOP2B (2022-06-29)
G [auth E]	SCOP2B Superfamily	Resolvase-like	8071362	3000065	SCOP2B (2022-06-29)
H [auth F]	SCOP2B Superfamily	Resolvase-like	8071362	3000065	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)
E [auth C]	HTH_7	e2r0qC4	A: alpha arrays	X: HTH	H: HTH	T: tri-helical	F: HTH_7	ECOD (1.6)
E [auth C]	Resolvase	e2r0qC3	A: a/b three-layered sandwiches	X: Resolvase-like (From Topology)	H: Resolvase-like (From Topology)	T: Resolvase-like	F: Resolvase	ECOD (1.6)
F [auth D]	HTH_7	e2r0qD4	A: alpha arrays	X: HTH	H: HTH	T: tri-helical	F: HTH_7	ECOD (1.6)
F [auth D]	Resolvase	e2r0qD3	A: a/b three-layered sandwiches	X: Resolvase-like (From Topology)	H: Resolvase-like (From Topology)	T: Resolvase-like	F: Resolvase	ECOD (1.6)
G [auth E]	HTH_7	e2r0qE4	A: alpha arrays	X: HTH	H: HTH	T: tri-helical	F: HTH_7	ECOD (1.6)
G [auth E]	Resolvase	e2r0qE3	A: a/b three-layered sandwiches	X: Resolvase-like (From Topology)	H: Resolvase-like (From Topology)	T: Resolvase-like	F: Resolvase	ECOD (1.6)
H [auth F]	HTH_7	e2r0qF4	A: alpha arrays	X: HTH	H: HTH	T: tri-helical	F: HTH_7	ECOD (1.6)
H [auth F]	Resolvase	e2r0qF3	A: a/b three-layered sandwiches	X: Resolvase-like (From Topology)	H: Resolvase-like (From Topology)	T: Resolvase-like	F: Resolvase	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
E [auth C]	3.40.50.1390	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Resolvase, N-terminal catalytic domain	CATH (4.3.0)
E [auth C]	1.10.10.60	Mainly Alpha	Orthogonal Bundle	Arc Repressor Mutant, subunit A	Homeodomain-like	CATH (4.3.0)
F [auth D]	3.40.50.1390	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Resolvase, N-terminal catalytic domain	CATH (4.3.0)
F [auth D]	1.10.10.60	Mainly Alpha	Orthogonal Bundle	Arc Repressor Mutant, subunit A	Homeodomain-like	CATH (4.3.0)
G [auth E]	3.40.50.1390	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Resolvase, N-terminal catalytic domain	CATH (4.3.0)
G [auth E]	1.10.10.60	Mainly Alpha	Orthogonal Bundle	Arc Repressor Mutant, subunit A	Homeodomain-like	CATH (4.3.0)
H [auth F]	3.40.50.1390	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Resolvase, N-terminal catalytic domain	CATH (4.3.0)
H [auth F]	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
E [auth C], F [auth D], G [auth E], H [auth F]	PF00239	Resolvase, N terminal domain (Resolvase)	Resolvase, N terminal domain	The N-terminal domain of the resolvase family (this family) contains the active site and the dimer interface. The extended arm at the C-terminus of this domain connects to the C-terminal helix-turn-helix domain of resolvase - see Pfam:PF02796.	Domain
E [auth C], F [auth D], G [auth E], H [auth F]	PF02796	Helix-turn-helix domain of resolvase (HTH_7)	Helix-turn-helix domain of resolvase		Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, C [auth G]	31-MER	-	-	-
B, D [auth H]	31-MER	-	-	-
E [auth C], F [auth D], G [auth E], H [auth F]	Putative transposon Tn552 DNA-invertase bin3	DNA binding binding nucleic acid binding catalytic activity, acting on DNA catalytic activity, acting on a nucleic acid DNA strand exchange activity catalytic activity	nucleobase-containing compound metabolic process metabolic process cellular process primary metabolic process DNA metabolic process macromolecule metabolic process DNA integration nucleic acid metabolic process transposition	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
E [auth C], F [auth D], G [auth E], H [auth F]	IPR036162	Resolvase-like, N-terminal catalytic domain superfamily	Homologous Superfamily
E [auth C], F [auth D], G [auth E], H [auth F]	IPR006118	Recombinase, conserved site	Conserved Site
E [auth C], F [auth D], G [auth E], H [auth F]	IPR006119	Resolvase, N-terminal catalytic domain	Domain
E [auth C], F [auth D], G [auth E], H [auth F]	IPR006120	Resolvase, HTH domain	Domain
E [auth C], F [auth D], G [auth E], H [auth F]	IPR050639	Site-specific recombinase resolvase	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.