PTP1B, Human (His)
PTP1B is an important tyrosine protein phosphatase that regulates the endoplasmic reticulum unfolded protein response by dephosphorylating EIF2AK3/PERK and inhibiting its kinase activity. It affects the signaling cascade induced by CKII and p60c-src, and may regulate the EFNA5-EPHA3 pathway, affecting cell reorganization. PTP1B Protein, Human (His) is the recombinant human-derived PTP1B protein, expressed by E. coli , with N-His labeled tag.
Product Specifications
Product Name Alternative
PTP1B Protein, Human (His), Human, E. coli
UNSPSC
12352202
Type
Recombinant Proteins
Assay Protocol
https://www.medchemexpress.com/cytokines/ptp1b-protein-human-his.html
Purity
98.0
Molecular Formula
5770 (Gene_ID) P18031 (E2-N321) (Accession)
Molecular Weight
Approximately 38.1 kDa
Shipping Conditions
Dry ice
Storage Conditions
Stored at -80°C for 1 year
Scientific Category
Recombinant Proteins
Available Sizes
Frequently Asked Questions
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