🧬 基因注释：PTPN1
官方名称：protein tyrosine phosphatase non-receptor type 1
功能摘要：The protein encoded by this gene is the founding member of the protein tyrosine phosphatase (PTP) family, which was isolated and identified based on its enzymatic activity and amino acid sequence. PTPs catalyze the hydrolysis of the phosphate monoesters specifically on tyrosine residues. Members of the PTP family share a highly conserved catalytic motif, which is essential for the catalytic activity. 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 has been shown to act as a negative regulator of insulin signaling by dephosphorylating the phosphotryosine residues of insulin receptor kinase. This PTP was also reported to dephosphorylate epidermal growth factor receptor kinase, as well as JAK2 and TYK2 kinases, which implicated the role of this PTP in cell growth control, and cell response to interferon stimulation. Two transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2013].
- HNRNPK 综合评分: 0.424 · 证据 2 条
- HNRNPC 综合评分: 0.412 · 证据 2 条
- HNRNPL 综合评分: 0.362 · 证据 2 条
- PTBP1 综合评分: 0.362 · 证据 2 条
- HNRNPA1 综合评分: 0.350 · 证据 2 条
- HNRNPA2B1 综合评分: 0.350 · 证据 2 条
- HNRNPM 综合评分: 0.350 · 证据 2 条
- MBNL1 综合评分: 0.350 · 证据 2 条
- QKI 综合评分: 0.350 · 证据 1 条
- Tardbp 综合评分: 0.324 · 证据 1 条
- RBM15 综合评分: 0.312 · 证据 2 条
- FUS 综合评分: 0.300 · 证据 1 条
- HNRNPU 综合评分: 0.300 · 证据 2 条
- KHSRP 综合评分: 0.300 · 证据 2 条
- RBFOX2 综合评分: 0.300 · 证据 2 条
- SRSF2 综合评分: 0.300 · 证据 1 条
- SRSF3 综合评分: 0.300 · 证据 1 条
- SRSF9 综合评分: 0.300 · 证据 1 条
- Srsf3 综合评分: 0.300 · 证据 1 条
- fus 综合评分: 0.300 · 证据 1 条
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