Mus musculus Gene: Ptpn21
Summary
InnateDB Gene IDBG-162482.6
Last Modified 2014-10-13 [Report errors or provide feedback]
Gene Symbol Ptpn21
Gene Name protein tyrosine phosphatase, non-receptor type 21
Synonyms PTPD1; PTPRL10
Species Mus musculus
Ensembl Gene ENSMUSG00000021009
Encoded Proteins
protein tyrosine phosphatase, non-receptor type 21
protein tyrosine phosphatase, non-receptor type 21
Protein Structure
Useful resources Stemformatics EHFPI ImmGen
Entrez Gene
Summary This gene does not have any Entrez summary - the following is the summary from its human ortholog ENSG00000070778:
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 PTP contains an N-terminal domain, similar to cytoskeletal- associated proteins including band 4.1, ezrin, merlin, and radixin. This PTP was shown to specially interact with BMX/ETK, a member of Tec tyrosine kinase family characterized by a multimodular structures including PH, SH3, and SH2 domains. The interaction of this PTP with BMX kinase was found to increase the activation of STAT3, but not STAT2 kinase. Studies of the similar gene in mice suggested the possible roles of this PTP in liver regeneration and spermatogenesis. [provided by RefSeq, Jul 2008]
Gene Information
Type Protein coding
Genomic Location Chromosome 12:98676741-98737405
Strand Reverse strand
Band E
Transcripts
ENSMUST00000085116 ENSMUSP00000082197
ENSMUST00000170188 ENSMUSP00000126975
Interactions
Number of Interactions This gene and/or its encoded proteins are associated with 0 experimentally validated interaction(s) in this database.
They are also associated with 3 interaction(s) predicted by orthology.
Predicted by orthology
Total 3 [view]
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:0005856 cytoskeleton
Orthologs
Species
Homo sapiens
Bos taurus
Gene ID
Gene Order
Not yet available
Pathway Predictions based on Human Orthology Data
NETPATH
REACTOME
KEGG
INOH
PID NCI
Signaling events mediated by focal adhesion kinase
Cross-References
SwissProt
TrEMBL G5E8J4 Q78VI1 Q9QWQ7
UniProt Splice Variant
Entrez Gene 24000
UniGene Mm.394539 Mm.407619 Mm.4420
RefSeq NM_001146199 NM_011877
OMIM
CCDS CCDS26098
HPRD
IMGT
MGI ID MGI:1344406
MGI Symbol Ptpn21
EMBL AC124516 AC159193 AK030456 CH466549 D83072
GenPept BAA19740 BAC26970 EDL18927 EDL18928 EDL18929
RNA Seq Atlas 24000