Matrix metalloproteinase
This is the current revision of Matrix metalloproteinase as edited by DavidB4 (talk | contribs) at 05:35, October 7, 2016. This URL is a permanent link to this version of this page.
Matrix metalloproteinases are enzymes that can break down proteins, such as collagen, that are normally found in the spaces between cells in tissues (i.e., extracellular matrix proteins). Because these enzymes need zinc or calcium atoms to work properly, they are called metalloproteinases. Matrix metalloproteinases are involved in wound healing, angiogenesis, and tumor cell metastasis.