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21272 Sigma-Aldrich

Calmodulin from human erythrocytes

lyophilized calcium complex, ≥99.0% (HPLC), ~50000 U/mg protein

Synonym: CaM

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Properties

assay   ≥99.0% (HPLC)
quality   lyophilized calcium complex
mol wt   Mr ~17000
contains   CaCl2 as stabilizer
  imidazol-hydrochlorid as stabilizer
impurities   ~1% Ca (AAS)
storage temp.   −20°C

Description

Unit Definition

1 U is defined as the amount which is required toget 50% of the maximum activity of calcium-dependent, calmodulin-free phosphodiesterase (E.C. 3.1.4.17)

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Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
3

Documents

Certificate of Analysis

Protocols & Articles
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