MilliporeSigma™ Calmodulin, HisTag™ Human, Recombinant Protein

Catalog No.	Quantity
20-867-050UG	50 μg

Catalog No. 20-867-050UG Supplier MilliporeSigma™ Supplier No. 20867050UG

Description

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.

Specifications

• Concentration: Concentration on Label
• Formulation: In PBS, 0.2% Protease Inhibitor Cocktail Set VII.
• Purification Method: SDS-PAGE
• Quantity: 50 μg
• Immunogen: Calmodulin
• Storage Requirements: Following initial thaw, aliquot and freeze (−70°C).
• Regulatory Status: RUO
• Conjugate: His-Tag
• Species: Human
• Recombinant: Recombinant
• Form: Liquid
• Purity or Quality Grade: >90%