Question:

24 Animal cells secrete procollagen which must then be

Last updated: 5/16/2023

24 Animal cells secrete procollagen which must then be

24 Animal cells secrete procollagen which must then be modified before it can assemble into collagen Fibrils that strengthen the extracellular matrix What is this modification a Single stranded collagen polypeptides form dimers in the extracellular matrix b Single stranded collagen polypeptides form trimers in the extracellular matrix c Extracellular proteases separate procollagen polypeptides into single strands d Extracellular proteases cleave the ends of procollagen trimers e Kinase enzymes phosphorylate the collagen polypeptides