| 1TMJ: reference: Is the Critical Role of Loop 3 of Escherichia coli 6-Hydroxymethyl-7,8-dihydropterin Pyrophosphokinase in Catalysis Due to Loop-3 Residues Arginine-84 and Tryptophan-89? Site-Directed Mutagenesis, Biochemical, and Crystallographic Studies(,)., Li Y, Blaszczyk J, Wu Y, Shi G, Ji X, Yan H, Biochemistry 2005 Jun 21;44(24):8590-9. PMID: 15952765 |
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