2PK0

Structure of the S. agalactiae serine/threonine phosphatase at 2.65 resolution

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	d2pk0a1	Alpha and beta proteins (a+b)	PP2C-like	PP2C-like	automated matches	automated matches	(Streptococcus agalactiae A909 ) [TaxId: 205921 ],	SCOPe (2.08)
A	d2pk0a2	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Streptococcus agalactiae A909 ) [TaxId: 205921 ],	SCOPe (2.08)
B	d2pk0b1	Alpha and beta proteins (a+b)	PP2C-like	PP2C-like	automated matches	automated matches	(Streptococcus agalactiae A909 ) [TaxId: 205921 ],	SCOPe (2.08)
B	d2pk0b2	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Streptococcus agalactiae A909 ) [TaxId: 205921 ],	SCOPe (2.08)
C	d2pk0c1	Alpha and beta proteins (a+b)	PP2C-like	PP2C-like	automated matches	automated matches	(Streptococcus agalactiae A909 ) [TaxId: 205921 ],	SCOPe (2.08)
C	d2pk0c2	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Streptococcus agalactiae A909 ) [TaxId: 205921 ],	SCOPe (2.08)
D	d2pk0d1	Alpha and beta proteins (a+b)	PP2C-like	PP2C-like	automated matches	automated matches	(Streptococcus agalactiae A909 ) [TaxId: 205921 ],	SCOPe (2.08)
D	d2pk0d2	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Streptococcus agalactiae A909 ) [TaxId: 205921 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	Bacterial PP2C-like	8083893	4002170	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	PP2C-like	8083894	3000909	SCOP2 (2022-06-29)
B	SCOP2B Superfamily	PP2C-like	8083894	3000909	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	PP2C-like	8083894	3000909	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	PP2C-like	8083894	3000909	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	PP2C	e2pk0A1	A: a+b four layers	X: Ntn/PP2C	H: Protein serine/threonine phosphatase 2C, catalytic domain (From Topology)	T: Protein serine/threonine phosphatase 2C, catalytic domain	F: PP2C	ECOD (1.6)
B	PP2C	e2pk0B1	A: a+b four layers	X: Ntn/PP2C	H: Protein serine/threonine phosphatase 2C, catalytic domain (From Topology)	T: Protein serine/threonine phosphatase 2C, catalytic domain	F: PP2C	ECOD (1.6)
C	PP2C	e2pk0C1	A: a+b four layers	X: Ntn/PP2C	H: Protein serine/threonine phosphatase 2C, catalytic domain (From Topology)	T: Protein serine/threonine phosphatase 2C, catalytic domain	F: PP2C	ECOD (1.6)
D	PP2C	e2pk0D1	A: a+b four layers	X: Ntn/PP2C	H: Protein serine/threonine phosphatase 2C, catalytic domain (From Topology)	T: Protein serine/threonine phosphatase 2C, catalytic domain	F: PP2C	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.60.40.10	Alpha Beta	4-Layer Sandwich	Phosphatase 2c	domain 1	CATH (4.3.0)
B	3.60.40.10	Alpha Beta	4-Layer Sandwich	Phosphatase 2c	domain 1	CATH (4.3.0)
C	3.60.40.10	Alpha Beta	4-Layer Sandwich	Phosphatase 2c	domain 1	CATH (4.3.0)
D	3.60.40.10	Alpha Beta	4-Layer Sandwich	Phosphatase 2c	domain 1	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D	PF13672	Protein phosphatase 2C (PP2C_2)	Protein phosphatase 2C	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D	Serine/threonine protein phosphatase Stp1	phosphoric ester hydrolase activity phosphoprotein phosphatase activity protein serine/threonine phosphatase activity catalytic activity, acting on a protein hydrolase activity, acting on ester bonds myosin phosphatase activity phosphatase activity hydrolase activity catalytic activity cation binding ion binding binding metal ion binding small molecule binding	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D	IPR036457	PPM-type phosphatase-like domain superfamily	Homologous Superfamily
A, B, C, D	IPR015655	Protein phosphatase 2C	Family
A, B, C, D	IPR001932	PPM-type phosphatase-like domain	Domain

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.