5M6S:
reference: Cotranslational folding of spectrin domains via partially structured states., Nilsson OB, Nickson AA, Hollins JJ, Wickles S, Steward A, Beckmann R, von Heijne G, Clarke J, Nat Struct Mol Biol. 2017 Jan 23. doi: 10.1038/nsmb.3355. PMID: 28112730

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