Annotations: 1D5R

Domain Annotation: SCOP/SCOPe Classification SCOP Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d1d5ra1	All beta proteins	C2 domain-like	C2 domain (Calcium/lipid-binding domain, CaLB)	PLC-like (P variant)	Pten tumor suppressor (Phoshphoinositide phosphatase), C-terminal domain	human (Homo sapiens ) [TaxId: 9606 ], human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)
A	d1d5ra2	Alpha and beta proteins (a/b)	(Phosphotyrosine protein) phosphatases II	(Phosphotyrosine protein) phosphatases II	Dual specificity phosphatase-like	Phoshphoinositide phosphatase Pten (Pten tumor suppressor), N-terminal domain	human (Homo sapiens ) [TaxId: 9606 ], human (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	Dual specificity phosphatase-like	8031976	4000437	SCOP2 (2022-06-29)
A	SCOP2 Family	PLC-like (P variant)	8028334	4002218	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	(Phosphotyrosine protein) phosphatases II	8044354	3000304	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	C2 domain (calcium/lipid-binding domain calb)	8040713	3000965	SCOP2 (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	PTEN_C2	e1d5rA1	A: beta sandwiches	X: Immunoglobulin-like beta-sandwich	H: C2 domain (From Topology)	T: C2 domain	F: PTEN_C2	ECOD (1.6)
A	Y_phosphatase	e1d5rA2	A: a/b three-layered sandwiches	X: Flavodoxin-like	H: Flavoproteins/Phosphotyrosine protein phosphatases-like	T: (Phosphotyrosine protein) phosphatases II	F: Y_phosphatase	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.90.190.10	Alpha Beta	Alpha-Beta Complex	Protein-Tyrosine Phosphatase	Chain A	CATH (4.2.0)
A	2.60.40.1110	Mainly Beta	Sandwich	Immunoglobulin-like		CATH (4.2.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Identifier	Description	Comments	Source
A	PF10409	C2 domain of PTEN tumour-suppressor protein (PTEN_C2)	C2 domain of PTEN tumour-suppressor protein	This is the C2 domain-like domain, in greek key form, of the PTEN protein, phosphatidyl-inositol triphosphate phosphatase, and it is the C-terminus. This domain may well include a CBR3 loop which means it plays a central role in membrane binding. Th ...	This is the C2 domain-like domain, in greek key form, of the PTEN protein, phosphatidyl-inositol triphosphate phosphatase, and it is the C-terminus. This domain may well include a CBR3 loop which means it plays a central role in membrane binding. This domain associates across an extensive interface with the N-terminal phosphatase domain DSPc (Pfam:PF00782) suggesting that the C2 domain productively positions the catalytic part of the protein onto the membrane [1].	Domain

Gene Product Annotation Gene Product Annotation

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	PHOSPHOINOSITIDE PHOSPHATASE PTEN	binding anaphase-promoting complex binding protein-containing complex binding protein binding enzyme binding identical protein binding catalytic activity hydrolase activity hydrolase activity, acting on ester bonds phosphatase activity phosphoric ester hydrolase activity inositol-1,3,4,5-tetrakisphosphate 3-phosphatase activity inositol tetrakisphosphate phosphatase activity inositol phosphate phosphatase activity lipid binding phosphoprotein phosphatase activity protein serine/threonine phosphatase activity myosin phosphatase activity catalytic activity, acting on a protein protein domain specific binding PDZ domain binding phosphatidylinositol-3,4,5-trisphosphate 3-phosphatase activity phosphatidylinositol trisphosphate phosphatase activity phosphatidylinositol phosphate phosphatase activity phosphatidylinositol bisphosphate phosphatase activity phosphatidylinositol-3,4-bisphosphate 3-phosphatase activity phosphatidylinositol-3,4-bisphosphate phosphatase activity phosphatidylinositol-3-phosphate phosphatase activity phosphatidylinositol monophosphate phosphatase activity kinase binding protein kinase binding protein tyrosine phosphatase activity	cellular process cell migration cell motility response to abiotic stimulus response to stimulus response to electrical stimulus cellular response to stimulus cellular response to abiotic stimulus cellular response to electrical stimulus cellular response to environmental stimulus regulation of cell migration negative regulation of cell migration locomotion regulation of locomotion negative regulation of locomotion negative regulation of biological process negative regulation of cellular process regulation of biological process regulation of cellular process biological regulation regulation of cell motility negative regulation of cell motility cell population proliferation negative regulation of cell population proliferation regulation of cell population proliferation regulation of cell size cellular component organization regulation of cellular component size negative regulation of cell size regulation of biological quality cellular component organization or biogenesis regulation of anatomical structure size epithelial cell proliferation regulation of epithelial cell proliferation negative regulation of epithelial cell proliferation multicellular organismal process developmental process organ growth growth regulation of growth negative regulation of growth regulation of organ growth negative regulation of organ growth developmental growth regulation of developmental growth negative regulation of developmental growth regulation of developmental process negative regulation of developmental process regulation of multicellular organismal process negative regulation of multicellular organismal process ribonucleoprotein complex biogenesis ribosome biogenesis cellular component biogenesis regulation of cellular component biogenesis regulation of ribosome biogenesis negative regulation of ribosome biogenesis muscle cell proliferation smooth muscle cell proliferation regulation of smooth muscle cell proliferation negative regulation of smooth muscle cell proliferation regulation of vascular associated smooth muscle cell proliferation negative regulation of vascular associated smooth muscle cell proliferation vascular associated smooth muscle cell proliferation positive regulation of cell population proliferation positive regulation of biological process positive regulation of cellular process regulation of protein stability protein stabilization regulation of localization localization cellular localization regulation of cellular localization	plasma membrane membrane apical plasma membrane apical part of cell cell periphery plasma membrane region cellular anatomical entity cell projection intracellular anatomical structure cytoplasm cytoplasmic side of plasma membrane side of membrane cytoplasmic side of membrane cytosol extracellular region myelin sheath adaxonal region myelin sheath neuron projection plasma membrane bounded cell projection nucleus nucleoplasm membrane-enclosed lumen nuclear lumen organelle membrane-bounded organelle intracellular organelle intracellular membrane-bounded organelle organelle lumen intracellular organelle lumen nuclear body PML body compact myelin Schmidt-Lanterman incisure cell junction synapse

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.