6IP9:
reference: Cytotoxicity of apo bovine alpha-lactalbumin complexed with La(3+) on cancer cells supported by its high resolution crystal structure., Yarramala DS, Prakash P, Ranade DS, Doshi S, Kulkarni PP, Bhaumik P, Rao CP, Sci Rep. 2019 Feb 11;9(1):1780. doi: 10.1038/s41598-018-38024-1. PMID: 30741951

This OCA Structure page
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