Homo sapiens Gene: PTPN7
Summary
InnateDB Gene IDBG-105825.6
Last Modified 2014-10-13 [Report errors or provide feedback]
Gene Symbol PTPN7
Gene Name protein tyrosine phosphatase, non-receptor type 7
Synonyms BPTP-4; HEPTP; LC-PTP; LPTP; PTPNI
Species Homo sapiens
Ensembl Gene ENSG00000143851
Encoded Proteins
protein tyrosine phosphatase, non-receptor type 7
protein tyrosine phosphatase, non-receptor type 7
protein tyrosine phosphatase, non-receptor type 7
protein tyrosine phosphatase, non-receptor type 7
protein tyrosine phosphatase, non-receptor type 7
protein tyrosine phosphatase, non-receptor type 7
protein tyrosine phosphatase, non-receptor type 7
protein tyrosine phosphatase, non-receptor type 7
protein tyrosine phosphatase, non-receptor type 7
protein tyrosine phosphatase, non-receptor type 7
protein tyrosine phosphatase, non-receptor type 7
protein tyrosine phosphatase, non-receptor type 7
protein tyrosine phosphatase, non-receptor type 7
protein tyrosine phosphatase, non-receptor type 7
Protein Structure
Useful resources Stemformatics EHFPI ImmGen
Entrez Gene
Summary The protein encoded by this gene is a member of the protein tyrosine phosphatase (PTP) family. PTPs are known to be signaling molecules that regulate a variety of cellular processes including cell growth, differentiation, mitotic cycle, and oncogenic transformation. This gene is preferentially expressed in a variety of hematopoietic cells, and is an early response gene in lymphokine stimulated cells. The non-catalytic N-terminus of this PTP can interact with MAP kinases and suppress the MAP kinase activities. This PTP was shown to be involved in the regulation of T cell antigen receptor (TCR) signaling, which was thought to function through dephosphorylating the molecules related to MAP kinase pathway. Multiple alternatively spliced transcript variants have been found for this gene. [provided by RefSeq, Dec 2010]
Gene Information
Type Protein coding
Genomic Location Chromosome 1:202147013-202161588
Strand Reverse strand
Band q32.1
Transcripts
ENST00000309017 ENSP00000309116
ENST00000367279 ENSP00000356248
ENST00000435759 ENSP00000406042
ENST00000495688 ENSP00000420506
ENST00000462815 ENSP00000419196
ENST00000496197 ENSP00000419523
ENST00000480836 ENSP00000419733
ENST00000477554 ENSP00000418416
ENST00000492977
ENST00000477625 ENSP00000418129
ENST00000479092
ENST00000476061 ENSP00000419993
ENST00000467283 ENSP00000418837
ENST00000464870 ENSP00000420434
ENST00000486116 ENSP00000417350
ENST00000491584
ENST00000492451 ENSP00000417410
ENST00000468385
Interactions
Number of Interactions This gene and/or its encoded proteins are associated with 21 experimentally validated interaction(s) in this database.
Experimentally validated
Total 21 [view]
Protein-Protein 21 [view]
Protein-DNA 0
Protein-RNA 0
DNA-DNA 0
RNA-RNA 0
DNA-RNA 0
Gene Ontology

Molecular Function
Accession GO Term
GO:0004725 protein tyrosine phosphatase activity
GO:0005515 protein binding
GO:0016791 phosphatase activity
Biological Process
GO:0006470 protein dephosphorylation
GO:0016311 dephosphorylation
GO:0035335 peptidyl-tyrosine dephosphorylation
Cellular Component
GO:0005737 cytoplasm
GO:0005829 cytosol
GO:0005856 cytoskeleton
GO:0009898 cytoplasmic side of plasma membrane
Orthologs
Species
Mus musculus
Bos taurus
Gene ID
Gene Order
Not yet available
Pathways
NETPATH
TSLP pathway
REACTOME
KEGG
MAPK signaling pathway pathway
INOH
PID NCI
Downstream signaling in naïve CD8+ T cells
Ras signaling in the CD4+ TCR pathway
Cross-References
SwissProt
TrEMBL C9JBA9 F8WF66
UniProt Splice Variant
Entrez Gene 5778
UniGene Hs.402773 Hs.733059 Hs.740150
RefSeq NM_001199797 NM_002832 NM_080588
HUGO HGNC:9659
OMIM 176889
CCDS CCDS1422 CCDS1423
HPRD 01480
IMGT
EMBL AL592300
GenPept
RNA Seq Atlas 5778