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Calmodulin, His•Tag® Human, Recombinant
Full-length, recombinant human calmodulin fused to a His•Tag® sequence at the N-terminus. Contains four functional Ca2+-binding sites (aa 20-31; aa 56-67; aa 93-104; aa 129-140) with EF-hands (aa 7-42; aa 43-78; aa 80-115; aa 116-148); and a ubiquitination site at Lys21. This preparation is qualified for use as a substrate for protein tyrosine kinases in in vitro assays. Through its interaction with Ca2+, calmodulin mediates the control of a large number of enzymes, including protein kinases and phosphatases. It is expected to be phosphorylated at Thr44 by CaMK4. In addition, it serves as a substrate for various protein tyrosine kinases.
产品信息
Form Liquid
Formulation In PBS, 0.2% Protease Inhibitor Cocktail Set VII (Cat. No. 539138).
Molar mass 18000
Avoid freeze/thaw 是的
Purity >90% by SDS-PAGE
商店和运输信息
Storage ≤ -70°C
Ship Dry Ice Only
Standard Handling |