5NKN:
reference: An engineered lipocalin that tightly complexes the plant poison colchicine for use as antidote as well as bioanalytical applications., Skerra A, Barkovskiy M, Ilyukhina E, Dauner M, Eichinger A, Biol Chem. 2018 Dec 1. pii:, /j/bchm.just-accepted/hsz-2018-0342/hsz-2018-0342.xml. doi:, 10.1515/hsz-2018-0342. PMID: 30517073

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