Coronin 1C (CORO1C) is encoded by the gene mapped to human chromosome 12q24.1. The encoded protein belongs to coronin-like family of proteins. CORO1C consists of 474 amino acids and is ubiquitously expressed in human tissues. CORO1C contains conserved five WD repeats in its N-terminal end and a coiled-coil motif in its C-terminal end.The protein is mainly present at the sites of active actin dynamics including lamellipodia and membrane ruffles.
Specificity
Anti-Coronin-1A (C-terminal) specifically recognizes human, mouse, and rat coronin-1A.
Biochem/physiol Actions
Coronin 1C (CORO1C) plays a vital role in cytokinesis, motility and signal transduction. It is also implicated in regulation of various cellular processes such as cell proliferation, migration, invadopodia formation and invasion in glioblastoma cells. CORO1C acts as a predictive biomarker for hepatocellular carcinoma (HCC) invasive behavior. The encoded protein negatively regulates cell-matrix adhesion and intestinal epithelial cells (IECs) migration via FAK-mediated signaling.
Physical form
Solution in 0.01 M phosphate buffered saline, pH 7.4, containing 15 mM sodium azide.
Storage and Stability
Store at –20 °C. For continuous use, the product may be stored at 2–8 °C for up to one month. For extended storage, freeze in working aliquots at –20 °C. Repeated freezing and thawing, or storage in “frost-free” freezers, is not recommended. If slight turbidity occurs upon prolonged storage, clarify the solution by centrifugation before use. Working dilutions should be discarded if not used within 12 hours.
Disclaimer
Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
Coronin-1C is a novel biomarker for hepatocellular carcinoma invasive progression identified by proteomics analysis and clinical validation.
Wu L
Journal of Experimental & Clinical Cancer Research (2010)
Coronin 1C negatively regulates cell-matrix adhesion and motility of intestinal epithelial cells.
Samarin SN
Biochemical and Biophysical Research Communications, 391, 394-400 (2010)
Isolation and chromosomal assignment of a novel human gene, CORO1C, homologous to coronin-like actin-binding proteins.
Iizaka M
Cytogenetics and Cell Genetics, 88, 221-224 (2000)
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