6A0C:
reference: Characterization by high-resolution crystal structure analysis of a triple-helix region of human collagen type III with potent cell adhesion activity., Hua C, Zhu Y, Xu W, Ye S, Zhang R, Lu L, Jiang S, Biochem Biophys Res Commun. 2018 Dec 10. pii: S0006-291X(18)32663-9. doi:, 10.1016/j.bbrc.2018.12.018. PMID: 30545625

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