3.1.13.3 3'-AMP slight 652 3.1.13.3 3'-phosphoadenosine 5'-phosphate inhibits YtqI-catalyzed degradation of nanoRNA. At 0.1, 0.2 or 0.5 mM, the activity of YtqI based on the conversion of 5-mer into monomers in 30 min dropps to 28, 4 and 1%, respectively 9762 3.1.13.3 3'-phosphoadenosine 5'-phosphate in vitro inhibitory at 0.05 mM 9762 3.1.13.3 5'-AMP - 236 3.1.13.3 5'-GMP - 1022 3.1.13.3 5'-phosphoguanylyl-(3',5')-guanosine pGpG, product inhibition at elevated levels 232650 3.1.13.3 5'-UMP - 915 3.1.13.3 ADP - 13 3.1.13.3 ATP - 4 3.1.13.3 beta-mercaptoethanol slight 773 3.1.13.3 CuCl2 slight 347 3.1.13.3 EDTA - 21 3.1.13.3 EDTA complete inhibition at 50 mM 21 3.1.13.3 GDP - 53 3.1.13.3 GTP - 37 3.1.13.3 HgCl2 - 110 3.1.13.3 Ni2+ effective competitive inhibitor 38 3.1.13.3 p-chloromercuribenzoate slight 43 3.1.13.3 UDP - 26 3.1.13.3 UTP slight 65