PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 27023330-6 2016 Like SIRT1, the nicotinamide inhibition of SIRT5 double mutant (Y102A/R105I) exhibited the mixed non-competitive behavior. Niacinamide 16-28 sirtuin 5 Homo sapiens 43-48 20060508-3 2010 SIRT3 and SIRT5 are NAD(+)-dependent deacetylases that remove acetyl groups from acetyllysine-modified proteins and yield 2"-O-acetyl-ADP-ribose and nicotinamide. Niacinamide 149-161 sirtuin 5 Homo sapiens 10-15 23028781-0 2012 Sirt5 deacylation activities show differential sensitivities to nicotinamide inhibition. Niacinamide 64-76 sirtuin 5 Homo sapiens 0-5 23028781-5 2012 Using this assay, we show that the deacetylation activity of human Sirt5 features an unusual insensitivity to nicotinamide inhibition. Niacinamide 110-122 sirtuin 5 Homo sapiens 67-72 23028781-7 2012 Structure comparison and mutagenesis identify an Arg neighboring to the Sirt5 nicotinamide binding pocket as a mediator of nicotinamide resistance, and statistical sequence analyses along with testing further Sirtuins reveal a network of coevolved residues likely defining a nicotinamide-insensitive Sirtuin deacetylase family. Niacinamide 78-90 sirtuin 5 Homo sapiens 72-77 23028781-7 2012 Structure comparison and mutagenesis identify an Arg neighboring to the Sirt5 nicotinamide binding pocket as a mediator of nicotinamide resistance, and statistical sequence analyses along with testing further Sirtuins reveal a network of coevolved residues likely defining a nicotinamide-insensitive Sirtuin deacetylase family. Niacinamide 123-135 sirtuin 5 Homo sapiens 72-77 23028781-7 2012 Structure comparison and mutagenesis identify an Arg neighboring to the Sirt5 nicotinamide binding pocket as a mediator of nicotinamide resistance, and statistical sequence analyses along with testing further Sirtuins reveal a network of coevolved residues likely defining a nicotinamide-insensitive Sirtuin deacetylase family. Niacinamide 123-135 sirtuin 5 Homo sapiens 72-77 23028781-8 2012 The same Arg was recently reported to render Sirt5 a preferential desuccinylase, and we find that this Sirt5 activity is highly sensitive to nicotinamide inhibition. Niacinamide 141-153 sirtuin 5 Homo sapiens 45-50 23028781-8 2012 The same Arg was recently reported to render Sirt5 a preferential desuccinylase, and we find that this Sirt5 activity is highly sensitive to nicotinamide inhibition. Niacinamide 141-153 sirtuin 5 Homo sapiens 103-108 23028781-9 2012 Analysis of Sirt5 structures and activity data suggest that an Arg/succinate interaction is the molecular basis of the differential nicotinamide sensitivities of the two Sirt5 activities. Niacinamide 132-144 sirtuin 5 Homo sapiens 12-17 23028781-9 2012 Analysis of Sirt5 structures and activity data suggest that an Arg/succinate interaction is the molecular basis of the differential nicotinamide sensitivities of the two Sirt5 activities. Niacinamide 132-144 sirtuin 5 Homo sapiens 170-175