Target: |
COL6A1 is a collagen VI which acts as a cell-binding protein.Defects in COL6A1 are a cause of Bethlem myopathy (BM).The collagens are a superfamily of proteins that play a role in maintaining the integrity of various tissues. Collagens are extracellular matrix proteins and have a triple-helical domain as their common structural element. Collagen VI is a major structural component of microfibrils. The basic structural unit of collagen VI is a heterotrimer of the alpha1(VI), alpha2(VI), and alpha3(VI) chains. The alpha2(VI) and alpha3(VI) chains are encoded by the COL6A2 and COL6A3 genes, respectively. The protein encoded by this gene is the alpha 1 subunit of type VI collagen (alpha1(VI) chain). Mutations in the genes that code for the collagen VI subunits result in the autosomal dominant disorder, Bethlem myopathy. Publication Note: This RefSeq record includes a subset of the publications that are available for this gene. Please see the Entrez Gene record to access additional publications. This gene, which encodes a neural small non-messenger RNA, is a member of the family of interspersed repetitive DNA, and its product represents an example of a primate tissue-specific RNA polymerase III transcript. The RNA sequence is divided into three domains: a 5' portion homologous to the Alu Lm, a central adenosine-rich region, and the terminal 43-nt nonrepetitive domain. It is believed that this gene was retropositionally generated and recruited into a function regulating dendritic protein biosynthesis. At least two pseudogenes of this gene have been identified. PRIMARYREFSEQ_SPAN PRIMARY_IDENTIFIER PRIMARY_SPAN COMP 1-200 AF020057.2 4262-4461 |