PTPN20 Products

Species: Hu
Applications: RNAi, RNAi SP


The product of the PTPN20 belongs to the family of classical tyrosine-specific protein tyrosine phosphatases. Many protein tyrosine phosphatases have been shown to regulate fundamental cellular processes and several are mutated in human diseases. Chromosome 10q contains a segmental duplication resulting in multiple copies of the protein tyrosine phosphatase, non-receptor type 20 gene. The two nearly identical copies are designated as PTPN20A and PTPN20B. A third copy is only partially duplicated and contains a pseudogene, designated as PTPN20C. This gene encodes the more telomeric copy, PTPN20B. Multiple alternatively spliced transcript variants encoding different isoforms have been identified. (provided by RefSeq)


Entrez Human
Product By Gene ID 26095
Alternate Names
  • protein tyrosine phosphatase, non-receptor type 20
  • bA42B19.1
  • protein tyrosine phosphatase, non-receptor type 20B

Research Areas for PTPN20

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Protein Phosphatase

Bioinformatics Tool for PTPN20

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