1ANU:
reference: A cohesin domain from Clostridium thermocellum: the crystal structure provides new insights into cellulosome assembly., Shimon LJ, Bayer EA, Morag E, Lamed R, Yaron S, Shoham Y, Frolow F, Structure 1997 Mar 15;5(3):381-90. PMID: 9083107

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