XIRP1 is a member of the Xin family of proteins, containing 16 Xin repeats. The intercalated disk protein Xin protects actin filaments from depolymerization, and is able to bundle actin filaments to interact with β-catenin, which is thought to stabilize actin-based cytoskeletons. The evolutionary emergence of the Xin paralogs may have played a key role in the development of heart chambers with complete endothelial and myocardial layers. Loss of mXinα (mouse Xin homolog) results in cardiac hypertrophy and cardiomyopathy. Phosphorylation of Ser295 is thought to play a key role in XIRP signaling. Xin Actin-Binding Repeat Containing Protein 1 pS295 Antibody is ideal for researchers interested in cell cycle research.
Anti-Phospho-Ser295 Xin Actin-Binding Repeat-Containing Protein 1 Antibody is stored with 100 μg per ml BSA. It is suitable for Western Blots and is specific for the ~250 kDa and ~150 kDa splice variants of XIRP1 phosphorylated at Ser295. Immunolabeling of the XIRP1 band is blocked by the treatment of the lysate with lambda phosphatase (30 minutes, 800 units / 1 mg protein). Specific conditions for reactivity should be optimized by the end user.
Type: Primary
Antigen: XIRP1
Clonality: Polyclonal
Clone:
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Epitope:
Host: Rabbit
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