6IOV:
reference: Structural basis of the binding affinity of chemoreceptors Mlp24p and Mlp37p for various amino acids., Takahashi Y, Nishiyama SI, Kawagishi I, Imada K, Biochem Biophys Res Commun. 2020 Feb 26;523(1):233-238. doi:, 10.1016/j.bbrc.2019.12.055. Epub 2019 Dec 18. PMID: 31862138

This OCA Structure page
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