Medical Subject Headings

Last uploaded: January 16, 2025
Id http://purl.bioontology.org/ontology/MESH/D016326
http://purl.bioontology.org/ontology/MESH/D016326
Preferred Name

Extracellular Matrix Proteins

Definitions
Macromolecular organic compounds that contain carbon, hydrogen, oxygen, nitrogen, and usually, sulfur. These macromolecules (proteins) form an intricate meshwork in which cells are embedded to construct tissues. Variations in the relative types of macromolecules and their organization determine the type of extracellular matrix, each adapted to the functional requirements of the tissue. The two main classes of macromolecules that form the extracellular matrix are: glycosaminoglycans, usually linked to proteins (proteoglycans), and fibrous proteins (e.g., COLLAGEN; ELASTIN; FIBRONECTINS; and LAMININ).
Synonyms
Matrix Protein, Extracellular
Proteins, Extracellular Matrix
Matrix Proteins, Extracellular
Extracellular Matrix Protein
Protein, Extracellular Matrix
Type http://www.w3.org/2002/07/owl#Class
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