Annotations: 5JNT

Crystal structure of human low molecular weight protein tyrosine phosphatase (LMPTP) type A complexed with MES

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
Pharos: Disease Associations

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d5jnta_	Alpha and beta proteins (a/b)	Phosphotyrosine protein phosphatases I-like	Phosphotyrosine protein phosphatases I	Low-molecular-weight phosphotyrosine protein phosphatases	Tyrosine phosphatase	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	SCOP2B Superfamily	Phosphotyrosine protein phosphatases I	8044341	3000290	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	Fibrillarin	e5jntA1	A: alpha arrays	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: Fibrillarin	ECOD (v295.2)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.40.50.2300	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Response regulator	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF01451	Low molecular weight phosphotyrosine protein phosphatase (LMWPc)	Low molecular weight phosphotyrosine protein phosphatase		Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Low molecular weight phosphotyrosine protein phosphatase	SH3 domain binding protein binding binding protein domain specific binding phosphoric ester hydrolase activity phosphoprotein phosphatase activity non-membrane spanning protein tyrosine phosphatase activity catalytic activity, acting on a protein hydrolase activity, acting on ester bonds protein tyrosine phosphatase activity phosphatase activity hydrolase activity catalytic activity acid phosphatase activity	trans-synaptic signaling synaptic signaling regulation of biological process signaling anterograde trans-synaptic signaling biological regulation cell-cell signaling cellular process chemical synaptic transmission cell communication	extracellular exosome membrane-bounded organelle extracellular vesicle cellular anatomical structure extracellular organelle extracellular region organelle vesicle extracellular membrane-bounded organelle synapse cell junction intracellular anatomical structure cytoplasm cytosol extracellular exosome membrane-bounded organelle extracellular vesicle cellular anatomical structure extracellular organelle extracellular region organelle vesicle extracellular membrane-bounded organelle synapse cell junction intracellular anatomical structure cytoplasm cytosol cell periphery sarcolemma plasma membrane membrane cytoplasmic side of plasma membrane cytoplasmic side of membrane side of membrane

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR002115	Protein-tyrosine phosphatase, low molecular weight, mammalian	Family
A	IPR050438	Low Molecular Weight Phosphotyrosine Protein Phosphatase	Family
A	IPR017867	Protein-tyrosine phosphatase, low molecular weight	Family
A	IPR036196	Phosphotyrosine protein phosphatase I superfamily	Homologous Superfamily
A	IPR023485	Phosphotyrosine protein phosphatase I	Domain

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A	: P24666	Alzheimer disease lung cancer non-small cell lung carcinoma Pick disease Sjogren syndrome breast cancer major depressive disorder osteosarcoma plasma cell myeloma Unipolar Depression invasive ductal breast carcinoma medulloblastoma ovarian cancer schizophrenia

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