3S4O

Protein Tyrosine Phosphatase (putative) from Leishmania major

External Resource: Annotation

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: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	Dual specificity phosphatase-like	8067105	4000437	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	(Phosphotyrosine protein) phosphatases II	8067106	3000304	SCOP2 (2022-06-29)
B	SCOP2B Superfamily	(Phosphotyrosine protein) phosphatases II	8067106	3000304	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	DSPc	e3s4oA1	A: a/b three-layered sandwiches	X: Flavodoxin-like	H: Flavoproteins/Phosphotyrosine protein phosphatases-like	T: (Phosphotyrosine protein) phosphatases II	F: DSPc	ECOD (1.6)
B	DSPc	e3s4oB1	A: a/b three-layered sandwiches	X: Flavodoxin-like	H: Flavoproteins/Phosphotyrosine protein phosphatases-like	T: (Phosphotyrosine protein) phosphatases II	F: DSPc	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 (4.3.0)
B	3.90.190.10	Alpha Beta	Alpha-Beta Complex	Protein-Tyrosine Phosphatase	Chain A	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF22784	Swiss Army Knife protein, DSP-PTPase phosphatase domain (PTP-SAK)	Swiss Army Knife protein, DSP-PTPase phosphatase domain	The Swiss Army Knife class of proteins features a diverse domain repertoire acting to repair RNA damaged in the wake of RNase attacks. PTP-SAK is one such domain, a phosphatase of the rhodanese-phosphatase superfamily. It is predicted to 'clean' RNA ...	The Swiss Army Knife class of proteins features a diverse domain repertoire acting to repair RNA damaged in the wake of RNase attacks. PTP-SAK is one such domain, a phosphatase of the rhodanese-phosphatase superfamily. It is predicted to 'clean' RNA ends by removing phosphate groups, preparing them for ligation by their associating RNA ligases [1,2].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Protein tyrosine phosphatase-like protein	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	dephosphorylation cellular metabolic process phosphate-containing compound metabolic process metabolic process cellular process phosphorus metabolic process	membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle kinetoplast extracellular exosome extracellular vesicle extracellular organelle extracellular region extracellular space membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle kinetoplast extracellular exosome extracellular vesicle extracellular organelle extracellular region extracellular space vesicle extracellular membrane-bounded organelle cytosol host cellular component host intracellular part host cell cytoplasm host cell part host intracellular region nucleus

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR050561	Protein Tyrosine Phosphatase	Family
A, B	IPR029021	Protein-tyrosine phosphatase-like	Homologous Superfamily
A, B	IPR003595	Protein-tyrosine phosphatase, catalytic	Domain
A, B	IPR000387	Tyrosine-specific protein phosphatases domain	Domain
A, B	IPR020422	Dual specificity protein phosphatase 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.