2LHH:
reference: Solution structures of yeast Saccharomyces cerevisiae calmodulin in calcium- and target peptide-bound states reveal similarities and differences to vertebrate calmodulin., Ogura K, Kumeta H, Takahasi K, Kobashigawa Y, Yoshida R, Itoh H, Yazawa M, Inagaki F, Genes Cells. 2012 Mar;17(3):159-72. doi: 10.1111/j.1365-2443.2012.01580.x. Epub, 2012 Jan 27. PMID: 22280008

This OCA Structure page
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