4ZYD:
reference: Structure-function relationships governing activity and stability of a DNA alkylation damage repair thermostable protein., Perugino G, Miggiano R, Serpe M, Vettone A, Valenti A, Lahiri S, Rossi F, Rossi M, Rizzi M, Ciaramella M, Nucleic Acids Res. 2015 Jul 30. pii: gkv774. PMID: 26227971

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