1MWK

ParM from plasmid R1 APO form

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
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: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d1mwka1	Alpha and beta proteins (a/b)	Ribonuclease H-like motif	Actin-like ATPase domain	Actin/HSP70	Plasmid segregation protein ParM	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
B	d1mwkb1	Alpha and beta proteins (a/b)	Ribonuclease H-like motif	Actin-like ATPase domain	Actin/HSP70	Plasmid segregation protein ParM	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	Actin-like ATPases	8038424	3000092	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	Actin-like ATPases	8038423	3000092	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Actin-like ATPases	8038424	3000092	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Actin-like ATPases	8038423	3000092	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	StbA_C	e1mwkA2	A: mixed a+b and a/b	X: Ribonuclease H-like	H: Ribonuclease H-like (From Topology)	T: Ribonuclease H-like	F: StbA_C	ECOD (1.6)
A	StbA_N	e1mwkA1	A: mixed a+b and a/b	X: Ribonuclease H-like	H: Ribonuclease H-like (From Topology)	T: Ribonuclease H-like	F: StbA_N	ECOD (1.6)
B	StbA_C	e1mwkB2	A: mixed a+b and a/b	X: Ribonuclease H-like	H: Ribonuclease H-like (From Topology)	T: Ribonuclease H-like	F: StbA_C	ECOD (1.6)
B	StbA_N	e1mwkB1	A: mixed a+b and a/b	X: Ribonuclease H-like	H: Ribonuclease H-like (From Topology)	T: Ribonuclease H-like	F: StbA_N	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.30.420.40	Alpha Beta	2-Layer Sandwich	Nucleotidyltransferase	domain 5	CATH (4.3.0)
B	3.30.420.40	Alpha Beta	2-Layer Sandwich	Nucleotidyltransferase	domain 5	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF21523	Plasmid segregation protein ParM, C-terminal (ParM_N)	Plasmid segregation protein ParM, C-terminal	This entry consists of several bacterial ParM/StbA plasmid stability proteins [1-3]. ParM is involved in the control of plasmid partition and required for the accurate segregation of the plasmid, which forms filaments to drive partition. This protein ...	This entry consists of several bacterial ParM/StbA plasmid stability proteins [1-3]. ParM is involved in the control of plasmid partition and required for the accurate segregation of the plasmid, which forms filaments to drive partition. This protein is an actin homologue and consists of two domains (I and II) with the same conformation [1-3]. This entry represents the C-terminal domain.	Domain
A, B	PF06406	Plasmid segregation protein ParM, N-terminal (StbA_N)	Plasmid segregation protein ParM, N-terminal	This entry consists of several bacterial ParM/StbA plasmid stability proteins [1-3]. ParM is involved in the control of plasmid partition and required for the accurate segregation of the plasmid, which forms filaments to drive partition. This protein ...	This entry consists of several bacterial ParM/StbA plasmid stability proteins [1-3]. ParM is involved in the control of plasmid partition and required for the accurate segregation of the plasmid, which forms filaments to drive partition. This protein is an actin homologue and consists of two domains (I and II) with the same conformation [2-4]. This is the N-terminal domain.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	ParM	identical protein binding protein binding binding	plasmid partitioning cellular process plasmid maintenance	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR009440	Plasmid segregation protein ParM/StbA, N-terminal	Domain
A, B	IPR042051	ParM-like	Family
A, B	IPR043129	ATPase, nucleotide binding domain	Homologous Superfamily
A, B	IPR048345	Plasmid segregation protein ParM, C-terminal domain	Domain

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.