
The H-bond network surrounding the pyranopterins modulates redox cooperativity in the molybdenum-bisPGD cofactor in arsenite oxidase
Keywords: Aio; arsenite oxidase; AMPSO; 3-([1,1-Dimethyl-2-hydroxyethyl]amino)-2-hydroxypropanesulfonic acid; EPR; Electron Paramagnetic Resonance; HEPES; 4-(2-hydroxyethyl)-1-piperazineethanesulfonic acid; Ks; stability constant; MES; 2-(N-morpholino)ethanesulfoni