1URG:
reference: X-ray structures of the maltose-maltodextrin-binding protein of the thermoacidophilic bacterium Alicyclobacillus acidocaldarius provide insight into acid stability of proteins., Schafer K, Magnusson U, Scheffel F, Schiefner A, Sandgren MO, Diederichs K, Welte W, Hulsmann A, Schneider E, Mowbray SL, J Mol Biol 2004 Jan 2;335(1):261-74. PMID: 14659755

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