KRAS 2A Human

Catalog No.: AP0653
Kirsten Rat Sarcoma Viral Oncogene, Isoform 2A Human Recombinant
KRAS 2A Human Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 210 amino acids (1-186 a.a) and having a molecular mass of 23.8kDa.KRAS 2A is fused to a 24 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.
Grouped product items
Product Name Price Stock Qty
KRAS 2A Human 5µg
$110.00
In stock
KRAS 2A Human 20µg
$290.00
In stock
KRAS 2A Human 1mg
$5,940.00
In stock

For laboratory research use only. Direct human use, including taking orally and injection and clinical use are forbidden.

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Protein Information
Catalog Num AP0653
Physical appearance Sterile Filtered colorless solution.
Formulation KRAS 2A protein solution (0.5mg/ml) containing 20mM Tris-HCl buffer (pH8.0), 20% glycerol, 0.1M NaCl and 1mM DTT.
Amino acid sequence MGSSHHHHHH SSGLVPRGSH MGSHMTEYKL VVVGAGGVGK SALTIQLIQN HFVDEYDPTI EDSYRKQVVI DGETCLLDIL DTAGQEEYSA MRDQYMRTGE GFLCVFAINN TKSFEDIHHY REQIKRVKDS EDVPMVLVGN KCDLPSRTVD TKQAQDLARS YGIPFIETSA KTRQRVEDAF YTLVREIRQY RLKKISKEEK TPGCVKIKKC.
Uniprot ACC# P01116
Purity Greater than 90.0% as determined by SDS-PAGE.
Stability Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.
Source Escherichia Coli.
Synonyms GTPase KRas, K-Ras 2, Ki-Ras, c-K-ras, c-Ki-ras, KRAS, KRAS2, RASK2, C-K-RAS, CFC2, K-RAS2A, K-RAS2B, K-RAS4A, K-RAS4B, KI-RAS, KRAS1, NS, NS3, Kirsten rat sarcoma viral oncogene homolog.
Transportation method Shipped with Ice Packs