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PTPRJ

protein tyrosine phosphatase, receptor type, J

Synonyms:
CD148, DEP1, HPTPeta, R-PTP-ETA, SCC1
Species:
UniProtKB ID:
Gene ID:
  • Human(5795) 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 PTP possesses an extracellular region containing five fibronectin type III repeats, a single transmembrane region, and a single intracytoplasmic catalytic domain, and thus represents a receptor-type PTP. This protein is present in all hematopoietic lineages, and was shown to negatively regulate T cell receptor signaling possibly through interfering with the phosphorylation of Phospholipase C Gamma 1 and Linker for Activation of T Cells. This protein can also dephosphorylate the PDGF beta receptor, and may be involved in UV-induced signal transduction. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2008]
  • Mouse(19271) protein tyrosine phosphatase, receptor type, J
  • Rat(29645) protein tyrosine phosphatase, receptor type, J
  • chicken(395330) protein tyrosine phosphatase, receptor type, J
  • Domestic Rabbit(100347798) protein tyrosine phosphatase, receptor type, J
  • domestic cat(101086598) protein tyrosine phosphatase, receptor type, J
  • dog(483617) protein tyrosine phosphatase, receptor type, J
  • Horse(100058689) protein tyrosine phosphatase, receptor type, J
  • cow(508150) protein tyrosine phosphatase, receptor type, J
  • sheep(101121292) protein tyrosine phosphatase, receptor type, J
  • domestic guinea pig(100729887) protein tyrosine phosphatase, receptor type, J
  • naked mole-rat(101726039) protein tyrosine phosphatase, receptor type, J

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ELISA

Product Number
Description
Species
Human DEP-1 ELISA, for serum, plasma and cell culture supernatants,
Species
human

Antibodies

Product Number
Description
Species Reactivity
Application
Anti-PTPRJ antibody produced in rabbit, Prestige Antibodies® Powered by Atlas Antibodies, affinity isolated antibody, buffered aqueous glycerol solution,
Species Reactivity
human
Application
immunohistochemistry
Anti-CD148/DEP-1 Antibody, clone Ab1 (Azide Free), clone Ab 1, from mouse,
Species Reactivity
human, mouse
Application
immunohistochemistry
immunoprecipitation (IP)

inhibition assay

western blot
Monoclonal Anti-CD148 antibody produced in mouse, clone MEM-CD148/05, purified immunoglobulin, buffered aqueous solution,
Species Reactivity
human
Application
flow cytometry
Monoclonal Anti-CD148-APC antibody produced in mouse, clone MEM-CD148/05,
Species Reactivity
Application
flow cytometry
Anti-Protein-tyrosine phosphatase eta (CD148) Antibody, clone 8A-1, clone 8A-1, from hamster(Syrian),
Species Reactivity
mouse
Application
flow cytometry
immunohistochemistry

western blot

Proteins

Product Number
Description
Species
DEP1 Active human, recombinant, expressed in E. coli, ≥90% (SDS-PAGE),
Species
human

esiRNA

Product Number
Description
Species
MISSION® esiRNA, targeting human PTPRJ,
Species
human
MISSION® esiRNA, targeting mouse Ptprj,
Species
mouse