Fig. 8

The average hydrogen bonding analysis of lead drugs-PHD2 complexes. a Showing the number of hydrogen bonds in the ZINC36378940-PHD2 complex. b Showing the number of hydrogen bonds in the ZINC31164438-PHD2 complex. c Showing the number of hydrogen bonds in the ZINC2005305-PHD2 complex. d Showing the number of hydrogen bonds in AKB-6548-PHD2complex