|
Egfl7 Protein Structure
EGF-like domain-containing protein 7 is a protein that in humans is encoded by the ''EGFL7'' gene. Intron 7 of EGFL7 hosts the miR-126 microRNA gene. Gene Epidermal Growth Factor like domain 7 (Egfl7) also known as Vascular Endothelial-statin (VE-statin) codes for a gene mostly expressed in endothelial cells. The ''egfl7'' gene is located on chromosomes 9 and 2 in human and mouse, respectively, and is structured in 11 exons and introns, including intron-1a and 1b which are alternatively transcribed from two different promoters. These transcripts vary only in the first exon and code for the same protein which is initiated in the third exon The seventh intron of the ''egfl7'' gene contains a miRNA site for miR-126 and miR-126. Protein structure and expression The Egfl7 protein (29 kDa) is composed of several putative domains: a putative cleavable signal peptide at the N-terminal end, an EMI domain, found on extracellular matrix proteins, two EGF-like domains and a leucine ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Protein
Proteins are large biomolecules and macromolecules that comprise one or more long chains of amino acid residues. Proteins perform a vast array of functions within organisms, including catalysing metabolic reactions, DNA replication, responding to stimuli, providing structure to cells and organisms, and transporting molecules from one location to another. Proteins differ from one another primarily in their sequence of amino acids, which is dictated by the nucleotide sequence of their genes, and which usually results in protein folding into a specific 3D structure that determines its activity. A linear chain of amino acid residues is called a polypeptide. A protein contains at least one long polypeptide. Short polypeptides, containing less than 20–30 residues, are rarely considered to be proteins and are commonly called peptides. The individual amino acid residues are bonded together by peptide bonds and adjacent amino acid residues. The sequence of amino acid residue ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
