2AJ4:
reference: Molecular structure of Saccharomyces cerevisiae Gal1p, a bifunctional galactokinase and transcriptional inducer., Thoden JB, Sellick CA, Timson DJ, Reece RJ, Holden HM, J Biol Chem 2005 Nov 4;280(44):36905-11. Epub 2005 Aug 22. PMID: 16115868

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