part of part of gene expression extracellular matrix organization gene expression involved in extracellular matrix organization extracellular matrix protein production Any gene expression that is involved in extracellular matrix organization. Gene expression includes both transcription to produce an RNA transcript, and the translation of that mRNA into protein. Protein maturation is included in gene expression when required to form an active form of a product from an inactive precursor form. bf expression of extracellular matrix proteins 2012-07-16T03:29:30Z GO:1901148