Fujimoto, D Proline incorporation into the proline and hydroxyproline of earthworm-cuticle collagen. [electronic resource] - Biochimica et biophysica acta Sep 1965 - 232-46 p. digital Publication Type: Journal Article ISSN: 0006-3002 Standard No.: 10.1016/0304-4165(65)90130-3 doi Subjects--Topical Terms: AnimalsAnnelidaCollagen--metabolismHydroxyproline--metabolismMicrobial CollagenaseMicroscopyPancreatic ElastaseProline--metabolismTrypsinUltracentrifugation