1RQM:
reference: Solution structure and backbone dynamics of the K18G/R82E Alicyclobacillus acidocaldarius thioredoxin mutant: a molecular analysis of its reduced thermal stability., Leone M, Di Lello P, Ohlenschlager O, Pedone EM, Bartolucci S, Rossi M, Di Blasio B, Pedone C, Saviano M, Isernia C, Fattorusso R, Biochemistry 2004 May 25;43(20):6043-58. PMID: 15147188

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