1RPA

THREE-DIMENSIONAL STRUCTURE OF RAT ACID PHOSPHATASE IN COMPLEX WITH L(+) TARTRATE

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 Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d1rpaa_	Alpha and beta proteins (a/b)	Phosphoglycerate mutase-like	Phosphoglycerate mutase-like	Histidine acid phosphatase	Prostatic acid phosphatase	Norway rat (Rattus norvegicus ) [TaxId: 10116 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	Histidine acid phosphatase	8019854	4000627	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	Histidine phosphatase-like	8032234	3000781	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	His_Phos_2	e1rpaA1	A: a/b three-layered sandwiches	X: Phosphoglycerate mutase-like (From Topology)	H: Phosphoglycerate mutase-like (From Topology)	T: Phosphoglycerate mutase-like	F: His_Phos_2	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.40.50.1240	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Phosphoglycerate mutase-like	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF00328	Histidine phosphatase superfamily (branch 2) (His_Phos_2)	Histidine phosphatase superfamily (branch 2)	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	PROSTATIC ACID PHOSPHATASE	choline binding cation binding ion binding binding small molecule binding phosphoric ester hydrolase activity hydrolase activity, acting on ester bonds phosphatase activity hydrolase activity catalytic activity phosphoprotein phosphatase activity catalytic activity, acting on a protein protein tyrosine phosphatase activity nucleotidase activity choline binding cation binding ion binding binding small molecule binding phosphoric ester hydrolase activity hydrolase activity, acting on ester bonds phosphatase activity hydrolase activity catalytic activity phosphoprotein phosphatase activity catalytic activity, acting on a protein protein tyrosine phosphatase activity nucleotidase activity XMP 5'-nucleosidase activity 5'-nucleotidase activity identical protein binding protein binding protein homodimerization activity protein dimerization activity acid phosphatase activity thiamine phosphate phosphatase activity lysophosphatidic acid phosphatase activity molecular adaptor activity	pyrimidine-containing compound metabolic process organonitrogen compound metabolic process cellular metabolic process organic hydroxy compound metabolic process thiamine-containing compound metabolic process alcohol metabolic process thiamine metabolic process vitamin metabolic process organic cyclic compound metabolic process organic substance metabolic process small molecule metabolic process metabolic process sulfur compound metabolic process cellular process pyrimidine-containing compound metabolic process organonitrogen compound metabolic process cellular metabolic process organic hydroxy compound metabolic process thiamine-containing compound metabolic process alcohol metabolic process thiamine metabolic process vitamin metabolic process organic cyclic compound metabolic process organic substance metabolic process small molecule metabolic process metabolic process sulfur compound metabolic process cellular process water-soluble vitamin metabolic process primary alcohol metabolic process purine nucleobase metabolic process primary metabolic process purine-containing compound metabolic process nucleobase-containing compound metabolic process nucleobase-containing small molecule metabolic process nucleobase metabolic process multicellular organismal process system process regulation of biological process nervous system process regulation of system process biological regulation sensory perception of pain regulation of nervous system process sensory perception regulation of sensory perception regulation of multicellular organismal process regulation of sensory perception of pain glycosyl compound metabolic process carbohydrate derivative metabolic process nucleoside metabolic process adenosine metabolic process purine nucleoside metabolic process ribonucleoside metabolic process purine ribonucleoside metabolic process lipid metabolic process cellular component organization lysosome organization organelle organization vacuole organization lytic vacuole organization cellular component organization or biogenesis nucleoside phosphate metabolic process nucleotide metabolic process organophosphate metabolic process phosphate-containing compound metabolic process phosphorus metabolic process cellular response to stimulus positive regulation of cell communication regulation of cellular process positive regulation of signal transduction response to stimulus signaling positive regulation of biological process positive regulation of adenosine receptor signaling pathway regulation of signal transduction cell communication positive regulation of response to stimulus signal transduction regulation of G protein-coupled receptor signaling pathway positive regulation of cellular process regulation of signaling purinergic nucleotide receptor signaling pathway cell surface receptor signaling pathway G protein-coupled purinergic receptor signaling pathway positive regulation of G protein-coupled receptor signaling pathway regulation of adenosine receptor signaling pathway regulation of response to stimulus regulation of cell communication G protein-coupled receptor signaling pathway G protein-coupled adenosine receptor signaling pathway positive regulation of signaling dephosphorylation	membrane cellular anatomical entity apical part of cell cell periphery plasma membrane membrane-bounded organelle intracellular anatomical structure intracellular vesicle intracellular membrane-bounded organelle endomembrane system intracellular organelle cytoplasmic vesicle organelle secretory granule membrane cellular anatomical entity apical part of cell cell periphery plasma membrane membrane-bounded organelle intracellular anatomical structure intracellular vesicle intracellular membrane-bounded organelle endomembrane system intracellular organelle cytoplasmic vesicle organelle secretory granule secretory vesicle cytoplasm vesicle vesicle membrane organelle membrane endosome late endosome multivesicular body lytic vacuole vacuole lysosome vacuolar membrane lytic vacuole membrane bounding membrane of organelle lysosomal membrane Golgi apparatus subcompartment Golgi apparatus organelle subcompartment Golgi cisterna Golgi stack extracellular region extracellular space cell projection actin-based cell projection filopodium plasma membrane bounded cell projection

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR000560	Histidine phosphatase superfamily, clade-2	Family
A	IPR029033	Histidine phosphatase superfamily	Homologous Superfamily
A	IPR033379	Histidine acid phosphatase active site	Active Site

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.