(from the article `aging`) ...Collagen, which constitutes almost one-third of the body protein, is found in skin, bone, and tendons. When first synthesized by cells called ... ...dissolves in hot water, and the product is gelatin. Under appropriate conditions, collagen can be brought into solution without chemical change. ... ...to g...
Found on
http://www.britannica.com/eb/a-z/t/84
the precursor to the collagen molecule secreted by the cell. The removal of terminal peptides on the tropocollagen allows each molecule to join end to end with another to make a collagen fibril.
Found on
http://www.encyclo.co.uk/local/20169
<protein> Subunit from which collagen fibrils self assemble: generated from procollagen by proteolytic cleavage of the extension peptides. ... (18 Nov 1997) ...
Found on
http://www.encyclo.co.uk/local/20973
(tro″po-kol´ә-jәn) the basic structural unit of collagen; it is a helical structure consisting of three polypeptide chains coiled around each other to form a spiral and stabilized by interchain bonds.
Found on
http://www.encyclo.co.uk/local/21001
Subunit from which collagen fibrils self-assemble: generated from procollagenby proteolytic cleavage of the extension peptides.
Found on
http://www.encyclo.co.uk/visitor-contributions.php
Type: Term Pronunciation: trō′pō-kol′ă-jen Definitions: 1. The fundamental units of collagen fibrils, consisting of three helically arranged polypeptide chains.
Found on
http://www.medilexicon.com/medicaldictionary.php?t=94206
No exact match found.
