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| Catalog No. | Product Name | Size | List Price (US$) | Quantity |
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Conditions of optimal RAP1A Protein performance should be determined experimentally by the investigator.
Price/availability/specifications subject to change without notice. Unless otherwise indicated, our catalog and customized products are for research use only and not intended for human or animal diagnostic or therapeutic use.
Phone: 1-617-401-8149
Fax: 1-617-606-5019
Email: message@sydlabs.com
Or leave a message with a formal purchase
order (PO) Or credit card.
Introduction
RAP1A is part of the family of RAS-related proteins which possess 50% amino acid identity with the classical RAS proteins and have various structural characteristics in common. RAP proteins differ from RAS proteins in their 61st amino acid, glutamine in RAS is replaced by threonine in RAP proteins. RAP1A induces morphological reversion of a cell line transformed by a Ras oncogene and counteracts the mitogenic function of Ras, since it can interact with Ras GAPs and RAF in a competitive manner.
BP002356-PRO-848: Recombinant Human RAP1A, Member RAS Oncogene Family (RAP1A) Protein
Source: E. coli-derived.
Recombinant Human RAP1A protein is a single, non-glycosylated polypeptide chain containing 201 amino acids (1-181 a.a.) and having a molecular mass of 22.8 kDa. The RAP1A protein is fused to 20 amino acid His-Tag at N-terminus and purified by proprietary chromatographic techniques.
Purity: > 85.0% as determined by SDS-PAGE.
Formulation: Human RAP1A solution containing 20 mM Tris HCL pH-7.5, 5 mM DTT, 0.2 M NaCl & 40% glycerol.
Shipping: The product is shipped with ice pack. Upon receipt, store it immediately at the temperature recommended below.
Stability & Storage: Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
12 months from date of receipt, -20 to -70°C as supplied.
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