| 6RNT: reference: Crystal structure of ribonuclease T1 complexed with adenosine 2'-monophosphate at 1.8-A resolution., Ding J, Koellner G, Grunert HP, Saenger W, J Biol Chem 1991 Aug 15;266(23):15128-34. PMID: 1651320 |
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