208670
Calmodulin, His•Tag® Human, Recombinant
Calmodulin, His•Tag Human, Recombinant, is a full-length, recombinant human calmodulin fused to a His•Tag sequence at the N-terminus. Contains four functional Ca2+-binding sites.
Synonym(s):
Calmodulin, Human, Recombinant
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About This Item
UNSPSC Code:
12352202
Recommended Products
biological source
human
Quality Level
assay
>90% (SDS-PAGE)
form
liquid
manufacturer/tradename
Calbiochem®
storage condition
OK to freeze
avoid repeated freeze/thaw cycles
shipped in
wet ice
storage temp.
−70°C
General 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.
Packaging
Please refer to vial label for lot-specific concentration.
Warning
Toxicity: Standard Handling (A)
Physical form
In PBS, 0.2% Protease Inhibitor Cocktail Set VII (Cat. No. 539138).
Reconstitution
Following initial thaw, aliquot and freeze (-70°C).
Other Notes
Chou, J.J., et al. 2001.Nat. Struct. Biol.8, 990.
Lennon, G., et al. 1996.Genomics33, 151.
Lennon, G., et al. 1996.Genomics33, 151.
Legal Information
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
HIS TAG is a registered trademark of Merck KGaA, Darmstadt, Germany
Storage Class
12 - Non Combustible Liquids
wgk_germany
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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Takahiro Goshima et al.
Scientific reports, 9(1), 12779-12779 (2019-09-06)
The Calcineurin/NFAT (nuclear factor of activated T cells) pathway plays an essential role in the tumorigenic and metastatic properties in breast cancer. The molecular mechanism of the antiproliferative effect of calcineurin inhibition, however, is poorly understood. We found that calcineurin
Takahiro Masaki et al.
Proceedings of the National Academy of Sciences of the United States of America, 118(44) (2021-10-30)
Estrogen receptor α (ER-α) mediates estrogen-dependent cancer progression and is expressed in most breast cancer cells. However, the molecular mechanisms underlying the regulation of the cellular abundance and activity of ER-α remain unclear. We here show that the protein phosphatase
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