4A05:
reference: Structure of the catalytic core module of the Chaetomium thermophilum family GH6 cellobiohydrolase Cel6A., Thompson AJ, Heu T, Shaghasi T, Benyamino R, Jones A, Friis EP, Wilson KS, Davies GJ, Acta Crystallogr D Biol Crystallogr. 2012 Aug;68(Pt 8):875-82. Epub 2012 Jul 7. PMID: 22868752

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