Review
Copyright ©The Author(s) 2020.
World J Gastroenterol. Jul 28, 2020; 26(28): 4036-4054
Published online Jul 28, 2020. doi: 10.3748/wjg.v26.i28.4036
Figure 2
Figure 2 Nicotinamide phosphoribosyltransferas’s biological functions. A: Structure of nicotinamide phosphoribosyltransferas (NAMPT). Structure obtained from RSCB Protein Data Bank, Deposited: 2008-06-15 Released: 2009-08-18. Deposition Author(s): Ho, M., Burgos, E.S., Almo, S.C., Schramm, V.L.; B: NAMPT and immune signaling; C: NAMPT signaling in NAD biosynthesis. NAD: Nicotinamide adenine dinucleotide; NAMPT: Nicotinamide phosphoribosyltransferas; eNAMPT: Extracellular Nicotinamide phosphoribosyltransferase; iNAMPT: Intracellular nicotinamide phosphoribosyltransferase; NMNAT: Nicotinamide mononucleotide adenylyltransferase; TNFa: Tumor necrosis factor alpha; IL: Interleukin; MCP-1: Monocyte chemoattractant protein-1; PARP: Poly(ADP-ribose) polymerase.