재조합
expressed in baculovirus infected Sf9 cells
분석
≥70% (SDS-PAGE)
양식
buffered aqueous glycerol solution
특이 활성도
2125-2875 nmol/min·mg
분자량
~71 kDa
NCBI 수납 번호
배송 상태
dry ice
저장 온도
−70°C
유전자 정보
human ... PTPN1(5770)
일반 설명
Protein tyrosine phosphatase nonreceptor, type 1 (PTPN1) is the founding member of the protein tyrosine phosphatase (PTP) family. PTPN1 catalyze the hydrolysis of the phosphate monoesters specifically from tyrosine residues. PTPN1 is known to be involved in signaling pathways that regulate a variety of cellular processes including cell growth and oncogenic transformation. PTPN1 also has been shown to act as a negative regulator of insulin signaling. PTPN1 has also been reported to dephosphorylate epidermal growth factor receptor kinase, which implicated the role of this phosphatase in cell growth control and cell response to interferon stimulation.
물리적 형태
Supplied in 50mM Tris-HCl, pH 7.5, 150mM NaCl, 10mM glutathione, 0.1mM EDTA, 0.25mM DTT, 0.1mM PMSF, 25% glycerol.
제조 메모
after opening, aliquot into smaller quantities and store at -70 °C. Avoid repeating handling and multiple freeze/thaw cycles
Storage Class Code
10 - Combustible liquids
WGK
WGK 1
가장 최신 버전 중 하나를 선택하세요:
Jennifer L Bento et al.
Diabetes, 53(11), 3007-3012 (2004-10-27)
The PTPN1 gene codes for protein tyrosine phosphatase 1B (PTP1B) (EC 3.1.3.48), which negatively regulates insulin signaling by dephosphorylating the phosphotyrosine residues of the insulin receptor kinase activation segment. PTPN1 is located in 20q13, a genomic region linked to type
Claire Cheyssac et al.
BMC medical genetics, 7, 44-44 (2006-05-09)
The protein tyrosine phosphatase-1B, a negative regulator for insulin and leptin signalling, potentially modulates glucose and energy homeostasis. PTP1B is encoded by the PTPN1 gene located on chromosome 20q13 showing linkage with type 2 diabetes (T2D) in several populations. PTPN1
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