title: Structure and expression of collagen genes.
mesh_terms: D000818:Animals; D003001:Cloning, Molecular / Q000379:methods; D003094:Collagen / Q000235:genetics*; D005796:Genes; D005822:Genetic Vectors; D011401:Promoter Regions, Genetic; D014176:Protein Biosynthesis; D014158:Transcription, Genetic
chemical_list: D003094:Collagen