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Phospho-PTP1B (Ser352) Recombinant Rabbit mAb
db13870
Datasheet
- Background 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]
- Immunogen A synthetic phosphopeptide corresponding to residues surrounding Ser352 of human PTP1B
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Gene ID
5770
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Swiss Prot
P18031
- Synonyms PTP1B
- Reactivity Human
- Application WB, ICC/IF, IP
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Recommended dilution
WB: 1:1000
ICC/IF: 1:50
IP: 1:20 - Calculated MW 50 kDa
- Observed MW 50 kDa
- Host species Rabbit
- Clonality Monoclonal
- Isotype IgG
- Purity Affinity Purification
- Conjugation Un-conjugated
- Storage/Stability Store at -20°C. Supplied in 50mM Tris-Glycine(pH 7.4), 0.15M NaCl, 40%Glycerol, 0.01% sodium azide and 0.05% BSA. Stable for 12 months from date of receipt.
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Western blot detection of Phospho-PTP1B (Ser352) in Jurkat cell lysates using Phospho-PTP1B (Ser352) antibody(1:1000 diluted).
订购信息
- Package Price (RMB)
- 20μL 698
- 50μL 1398
- 100μL 2398
- 货期：现货
相关产品
For research use only. Not intended for diagnostic.
