1ZUG: Structure Of Phage 434 Cro Protein, Nmr, 20 Structures
reference: Three-dimensional solution structure and stability of phage 434 Cro protein., Padmanabhan S, Jimenez MA, Gonzalez C, Sanz JM, Gimenez-Gallego G, Rico M, Biochemistry 1997 May 27;36(21):6424-36. PMID: 9174359

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