title: The collagenous part of C1q is unaffected in the hydroxylysine-deficient collagen disease.
mesh_terms: D002675:Child, Preschool; D003094:Collagen; D003166:Complement Activating Enzymes / Q000097:blood*; D003172:Complement C1 / Q000032:analysis* / Q000276:immunology; D004535:Ehlers-Danlos Syndrome / Q000235:genetics / Q000276:immunology*; D005260:Female; D006801:Humans; D008297:Male; D010446:Peptide Fragments; D012712:Serum Globulins / Q000032:analysis
chemical_list: D003172:Complement C1; D010446:Peptide Fragments; D012712:Serum Globulins; D003094:Collagen; D003166:Complement Activating Enzymes