4UW0:
reference: A coiled-coil domain acts as a molecular ruler to regulate O-antigen chain length in lipopolysaccharide., Hagelueken G, Clarke BR, Huang H, Tuukkanen A, Danciu I, Svergun DI, Hussain R, Liu H, Whitfield C, Naismith JH, Nat Struct Mol Biol. 2014 Dec 15. doi: 10.1038/nsmb.2935. PMID: 25504321

This OCA Structure page
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