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Figure 3 | BMC Genomics

Figure 3

From: A nuclear magnetic resonance based approach to accurate functional annotation of putative enzymes in the methanogen Methanosarcina acetivorans

Figure 3

Ligand screening of selected purine-type nucleobase derivatives against the MA0940 gene product. Compounds screened are (a) guanosine, (b) adenosine, (c) 5,6-dimethylbenzimidazole, and (d) 6-chloropurine riboside. The peaks labeled NH2 in (a) and (b) are exchangeable purine amino groups that are manifested as positively phased peaks in the waterLOGSY experiment.

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