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Recombinant Protein - B-Raf [V600E] (2 - 766)

Name: B-Raf [V600E] (2 - 766)
Price per aliquot (100µg): £110.00
Catalog Number (DU Number):
Tag and Terminus:
Purification Method:
GSH Sepharose
Enzymatic Assay Format:
Standard filter binding assay
Enzymatic Buffer:
50 mM Tris-HCl pH 7.5, 10 mM DTT, 0.1 mM EGTA, 10 mM MgAc
Enzymatic Substrate:
Three step assay in which B-Raf activates unactive MKK1, which in turn activates unactive p42MAPKinase. Activity of p42MAPkinase is then assayed against myelin basic protein as substrate (final conc. of 0.3 mg/ml), in a standard filter binding assay.
Calculated molecular mass:
Mono-Isotopic Mass: 111,757.49
Average Mass: 111,828.55
85 %
Storage Buffer:
50 mM Tris-HCl pH 7.5, 270 mM Sucrose, 150 mM NaCl, 0.1 mM EGTA, 0.1 % 2-mercaptoethanol, 0.03 % Brij-35, 0.2 mM PMSF, 1 mM Benzamidine
Storage Temperature:
–70 °C
Theoretical PI:
Gel Information :
  • Gel Image 1: 
Native Sequence:
Amino acids A2 – H766 (end) of human B-Raf. Residue A238 of the fusion protein is equivalent to A2 of the native enzyme. The GST tag is located at residues 1 - 220. The enzyme has a V600E mutation to mimic the mutation found in 66 % of malignant melanomas. Residue E600 is equivalent to E836 of the fusion protein.
Protease Cleavage:
PreScission (LEVLFQGP) residues 221 - 228

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