Matrixproteiinide
Matrixproteiinide, often referred to as matrix proteins, are a diverse group of macromolecules that play a crucial role in the extracellular matrix (ECM) of multicellular organisms. The ECM is a complex network of molecules that provides structural support, regulates cell behavior, and facilitates cell-to-cell communication. Matrix proteins are synthesized and secreted by cells and then assemble into various structures within the ECM.
Key examples of matrix proteins include collagens, which are the most abundant proteins in mammals and provide
The composition and organization of matrix proteins are highly specific to the tissue type and its function.