Western blot analysis of CaMKI phosphorylation in untreated (A,C) and lambda protein phosphatase (sc-200312A) treated (B,D) rat brain tissue extracts. Antibodies tested include p-CaMKI (C-2): sc-271988 (A,B) and CaMKI (H-8): sc-137225 (C,D). Antibody tested:
Western blot analysis of CaMKI phosphorylation in untreated (A,C) and lambda protein phosphatase (sc-200312A) treated (B,D) rat brain tissue extracts. Antibodies tested include p-CaMKI (C-2): sc-271988 (A,B) and CaMKI (H-8): sc-137225 (C,D). Antibody tested:
Western blot analysis of FAK phosphorylation in non-transfected: sc-117752 (A,D), untreated human FAK transfected: sc-114600 (B,E) and lambda protein phosphatase treated human FAK transfected: sc-114600 (C,F) 293T whole cell lysates. Antibodies tested include p-FAK (Tyr 577)-R: sc-16665-R (A,B,C) and FAK (C-903): sc-932 (D,E,F).
Western blot analysis of CaMKI phosphorylation in untreated (A,C) and lambda protein phosphatase (sc-200312A) treated (B,D) rat brain tissue extracts. Antibodies tested include p-CaMKI (C-2): sc-271988 (A,B) and CaMKI (H-8): sc-137225 (C,D). Antibody tested:
available in 100,000 units in 0.25 ml (sc-200312) and 20,000 units in 0.05 ml (sc-200312A) sizes
Bacteriophage λ, recombinant (E. coli)
Lambda Phosphatase can be used to release phosphate groups from phosphorylated serine, threonine and tyrosine residues in proteins; also active on phosphorylated histidine residues
1 mL of 10X Reaction buffer and 1 mL of 10X MnCl2 included with each size
Lambda Phosphatase (Lambda PP) is a Mn2+-dependent protein phosphatase with activity towards phosphorylated serine, threonine and tyrosine residues. The enzyme is inhibited by vanadate ions and can be heat inactivated at 65° C for 1 hour in the presence of 50 mM EDTA
Purity: minimum 95% (SDS-PAGE) with no detectable protease, DNase, or RNase activity
supplied as a solution containing approximately 400,000 units of protein per ml in 50 mM Tris-HCl, pH 7.5, 0.1 mM EGTA, 0.01% BRIJ 35 and 50% glycerol
Unit Definition: One unit will hydrolyze 1 nmole of p-nitophenyl phosphate per minute at 30° C and pH 7.5