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- Tel: 858.663.9055
- Email: info@nsjbio.com
Krev interaction trapped protein 1 is a protein that in humans is encoded by the CCM1 gene. This gene encodes a protein containing four ankyrin repeats, a band 4.1/ezrin/radixin/moesin (FERM) domain, and multiple NPXY sequences. The encoded protein is localized in the nucleus and cytoplasm. It binds to integrin cytoplasmic domain-associated protein-1 alpha (ICAP1alpha), and plays a critical role in beta1-integrin-mediated cell proliferation. It associates with junction proteins and RAS-related protein 1A (Rap1A), which requires the encoded protein for maintaining the integrity of endothelial junctions. It is also a microtubule-associated protein and may play a role in microtubule targeting. Mutations in this gene result in cerebral cavernous malformations. Multiple alternatively spliced transcript variants have been found for this gene.
Differences in protocols and secondary/substrate sensitivity may require the KRIT1 antibody to be titrated for optimal performance.
Amino acids 703-736 (ENKMSFIVHTKQAGLVVKLLMKLNGQLMPTERNS) from the human protein were used as the immunogen for the KRIT1 antibody.
After reconstitution, the KRIT1 antibody can be stored for up to one month at 4oC. For long-term, aliquot and store at -20oC. Avoid repeated freezing and thawing.
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