Gene Information
Gene NamePTPRS
OrganismHomo sapiens (Human)
Gene Length1948
Protein NamesReceptor-type tyrosine-protein phosphatase S (R-PTP-S) (EC 3.1.3.48) (Receptor-type tyrosine-protein phosphatase sigma) (R-PTP-sigma)
Target Namereceptor-type tyrosine-protein phosphatase s
Target TypeNA
Gene Age645 ( ENSG00000105426 )
Evolutionary StageVertebrata
AlphaFoldDBQ13332
Gene CardPTPRS
Uniprot IDQ13332
PfamPF00041; PF07679; PF00102
In ASDyes
Allosteric Predictionyes (0.427067639)
Ortholog in AnimalsAlpaca_ PTPRS ( ortholog_one2many )
Dog_ PTPRS ( ortholog_one2one )
GuineaPig_ PTPRS ( ortholog_one2one )
Macaque_ PTPRS ( ortholog_one2one )
Mouse_ Ptprs ( ortholog_one2one )
Pig_ PTPRS ( ortholog_one2one )
Rat_ Ptprs ( ortholog_one2one )
OhnologsPTPRF, PTPRD
ParalogsPTPN12, PTPRC, PTPN6, PTPN18, PTPN7, PTPN1, PTPN13, PTPRF, PTPRK, PTPRB, PTPRA, PTPN22, PTPRG, PTPRR, PTPN5, PTPN23, PTPRZ1, PTPN9, PTPRE, PTPN4, PTPRT, PTPN2, PTPRO, PTPRJ, PTPRM, PTPN11, PTPN20, PTPRU, PTPN14, PTPN3, PTPRN, PTPRN2, PTPRH, PTPN21, PTPRD
TissueNA
Tissue SpecificityDetected in peripheral blood plasmacytoid dendritic cells (at protein level) (PubMed:26231120). Detected in all tissues tested except for placenta and liver (PubMed:8524829, PubMed:8992885). Detected in peripheral blood plasmacytoid dendritic cells (PubMed:26231120). {ECO:0000269|PubMed:26231120, ECO:0000269|PubMed:8524829, ECO:0000269|PubMed:8992885}.
Pharmacological Animal ModelsNA
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB 2FH7  (X-ray  2.00A  2YD2  (X-ray  2.55A  2YD3  (X-ray  2.30A  2YD9  (X-ray  2.60A  4BPC  (X-ray  2.10A  4PBX  (X-ray  3.15A 
DBSNP rs775778266  rs4807697 
Subcellular location [CC]Cell membrane {ECO:0000269|PubMed:26231120};
Single-pass type I membrane protein {ECO:0000305}. Cell projection, axon {ECO:0000250|UniProtKB:B0V2N1}. Perikaryon {ECO:0000250|UniProtKB:B0V2N1}. Cytoplasmic vesicle, secretory vesicle, synaptic vesicle membrane {ECO:0000250|UniProtKB:Q64605}. Synapse, synaptosome {ECO:0000250|UniProtKB:Q64605}. Postsynaptic density {ECO:0000250|UniProtKB:Q64605}. Cell projection, neuron projection {ECO:0000250|UniProtKB:B0V2N1}. Cell projection, growth cone {ECO:0000250|UniProtKB:B0V2N1}. Note=Is rapidly internalized when dendritic cells are stimulated with the TLR9 ligand cytidine-phosphate-guanosine (CpG) (PubMed:26231120). Detected in a punctate pattern along neurites and axon growth cones (By similarity). {ECO:0000250|UniProtKB:B0V2N1, ECO:0000269|PubMed:26231120}.
Mouse PG classificationNA
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