3VAX:
reference: Crystal structure of the cysteine desulfurase DndA from Streptomyces lividans which is involved in DNA phosphorothioation., Chen F, Zhang Z, Lin K, Qian T, Zhang Y, You D, He X, Wang Z, Liang J, Deng Z, Wu G, PLoS One. 2012;7(5):e36635. doi: 10.1371/journal.pone.0036635. Epub 2012 May 3. PMID: 22570733

This OCA Structure page
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