Anti-Liprin Alpha 1

Liprin-alpha-1 (UniProt: Q13136; also known as LAR-interacting protein 1, LIP-1, Protein tyrosine phosphatase receptor type f polypeptide-interacting protein alpha-1, PTPRF-interacting protein alpha-1) is encoded by the PPFIA1 (also known as LIP1) gene (Gene ID: 8500) in human. Liprin-alpha-1 is a member of the LAR (leukocyte common antigen-related) protein tyrosine phosphatase-interacting protein (liprin) family. It is a cytoplasmic protein that regulates the disassembly of focal adhesions. It forms homodimers and heterodimers with Liprin-alpha and Liprin-beta. Liprins contain an N-terminal coiled-coil domain and a C-terminal liprin homology (LH) region comprised of three sterile alpha motif (SAM) domains. The N-terminal region acts as a binding region for several synaptic proteins. SAM domain are known to bind to both protein kinases and phosphatases. In mast cells, liprin-alpha-1 facilitates exocytosis and cell spreading.

~160 kDa observed; 135.78 kDa calculated. Uncharacterized bands may be observed in some lysate(s).

GST-tagged recombinant fragment of 179 amino acids from the internal region of human Liprin Alpha 1.

Research Category
Cell Structure

This rabbit polyclonal Anti-Liprin Alpha 1, Cat. No. ABT268 detects Liprin alpha 1 in human cells. It has been tested for use in Western Blotting.

This polyclonal antibody detects Liprin Alpha 1 in human. It targets an epitope within 179 amino acids from the internal region of isoform 1 and 2.

Affinity Purified

Purified rabbit polyclonal antibody in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl with 0.05% sodium azide.

Stable for 1 year at 2-8°C from date of receipt.

Evaluated by Western Blotting in HeLa cell lysate.

Western Blotting Analysis: A 1:1,000 dilution of this antibody detected Liprin Alpha 1 in 10 µg of HeLa cell lysate.

Concentration: Please refer to lot specific datasheet.

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