Annotations: 4JA9

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	TPR_11_3	e4ja9A4	A: alpha superhelices	X: Repetitive alpha hairpins	H: ARM repeat (From Topology)	T: ARM repeat	F: TPR_11_3	ECOD (1.6)
A	Metallophos_2_1	e4ja9A3	A: a+b four layers	X: Carbon-nitrogen hydrolase-like	H: Metallo-dependent phosphatases (From Topology)	T: Metallo-dependent phosphatases	F: Metallophos_2_1	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	1.25.40.10	Mainly Alpha	Alpha Horseshoe	Serine Threonine Protein Phosphatase 5, Tetratricopeptide repeat	Tetratricopeptide repeat domain	CATH (4.3.0)
A	3.60.21.10	Alpha Beta	4-Layer Sandwich	Purple Acid Phosphatase	chain A, domain 2	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF00149	Calcineurin-like phosphoesterase (Metallophos)	Calcineurin-like phosphoesterase	This family includes a diverse range of phosphoesterases [1], including protein phosphoserine phosphatases, nucleotidases, sphingomyelin phosphodiesterases and 2'-3' cAMP phosphodiesterases as well as nucleases such as bacterial SbcD Swiss:P13457 or ...	This family includes a diverse range of phosphoesterases [1], including protein phosphoserine phosphatases, nucleotidases, sphingomyelin phosphodiesterases and 2'-3' cAMP phosphodiesterases as well as nucleases such as bacterial SbcD Swiss:P13457 or yeast MRE11 Swiss:P32829. The most conserved regions in this superfamily centre around the metal chelating residues.	Domain
A	PF08321	PPP5 TPR repeat region (PPP5)	PPP5 TPR repeat region	-	Repeat
A	PF00515	Tetratricopeptide repeat (TPR_1)	Tetratricopeptide repeat	-	Repeat

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Serine/threonine-protein phosphatase 5	Hsp90 protein binding protein binding binding heat shock protein binding phosphoric ester hydrolase activity phosphoprotein phosphatase activity protein serine/threonine phosphatase activity catalytic activity, acting on a protein hydrolase activity, acting on ester bonds phosphatase activity hydrolase activity catalytic activity RNA binding organic cyclic compound binding Hsp90 protein binding protein binding binding heat shock protein binding phosphoric ester hydrolase activity phosphoprotein phosphatase activity protein serine/threonine phosphatase activity catalytic activity, acting on a protein hydrolase activity, acting on ester bonds phosphatase activity hydrolase activity catalytic activity RNA binding organic cyclic compound binding nucleic acid binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding myosin phosphatase activity ADP binding cytoskeletal protein binding microtubule binding tubulin binding protein-containing complex binding G-protein alpha-subunit binding cation binding metal ion binding identical protein binding	regulation of biological process regulation of cellular process negative regulation of programmed cell death regulation of apoptotic process biological regulation negative regulation of biological process regulation of programmed cell death cell death negative regulation of apoptotic process negative regulation of cellular process cellular process apoptotic process programmed cell death cellular response to stimulus regulation of biological process regulation of cellular process negative regulation of programmed cell death regulation of apoptotic process biological regulation negative regulation of biological process regulation of programmed cell death cell death negative regulation of apoptotic process negative regulation of cellular process cellular process apoptotic process programmed cell death cellular response to stimulus response to stimulus cellular response to oxidative stress response to oxygen-containing compound cellular response to chemical stress cellular response to oxygen-containing compound cellular response to hydrogen peroxide response to reactive oxygen species response to hydrogen peroxide response to oxidative stress cellular response to reactive oxygen species cellular response to chemical stimulus cellular response to stress response to stress response to chemical response to lipid response to fatty acid response to arachidonate response to metal ion response to lead ion response to morphine response to isoquinoline alkaloid response to nitrogen compound response to organic cyclic compound response to alkaloid protein dephosphorylation dephosphorylation peptidyl-serine dephosphorylation primary metabolic process macromolecule modification phosphate-containing compound metabolic process metabolic process protein metabolic process macromolecule metabolic process protein modification process phosphorus metabolic process positive regulation of cell communication positive regulation of signal transduction intracellular receptor signaling pathway signaling positive regulation of biological process regulation of signal transduction hormone-mediated signaling pathway intracellular signal transduction cell communication positive regulation of response to stimulus cellular response to endogenous stimulus response to hormone regulation of intracellular signal transduction response to steroid hormone regulation of intracellular steroid hormone receptor signaling pathway positive regulation of glucocorticoid receptor signaling pathway signal transduction nuclear receptor-mediated steroid hormone signaling pathway cellular response to steroid hormone stimulus positive regulation of cellular process steroid hormone receptor signaling pathway cellular response to hormone stimulus regulation of signaling response to endogenous stimulus cellular response to organic cyclic compound positive regulation of intracellular signal transduction nuclear receptor-mediated corticosteroid signaling pathway positive regulation of intracellular steroid hormone receptor signaling pathway regulation of glucocorticoid receptor signaling pathway regulation of response to stimulus cellular response to lipid regulation of cell communication nuclear receptor-mediated signaling pathway nuclear receptor-mediated glucocorticoid signaling pathway positive regulation of signaling cellular response to metal ion cellular response to cadmium ion response to cadmium ion	somatodendritic compartment cell body cellular anatomical structure perikaryon neuronal cell body cell projection proximal dendrite dendrite dendritic tree neuron projection plasma membrane bounded cell projection intracellular anatomical structure cytoplasm cytosol somatodendritic compartment cell body cellular anatomical structure perikaryon neuronal cell body cell projection proximal dendrite dendrite dendritic tree neuron projection plasma membrane bounded cell projection intracellular anatomical structure cytoplasm cytosol cell periphery plasma membrane membrane protein-containing complex protein folding chaperone complex intracellular protein-containing complex membrane-bounded organelle intracellular organelle organelle nucleus intracellular membrane-bounded organelle

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR051134	Protein Phosphatase PPP	Family
A	IPR011990	Tetratricopeptide-like helical domain superfamily	Homologous Superfamily
A	IPR041753	PP5, C-terminal metallophosphatase domain	Domain
A	IPR019734	Tetratricopeptide repeat	Repeat
A	IPR004843	Calcineurin-like phosphoesterase domain, ApaH type	Domain
A	IPR013235	PPP domain	Domain
A	IPR029052	Metallo-dependent phosphatase-like	Homologous Superfamily
A	IPR006186	Serine/threonine-specific protein phosphatase/bis(5-nucleosyl)-tetraphosphatase	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.