Fig. 1.
Heme pockets of HGbIV. A to I, the docked PO4-3, SO4-2, CH3COO-1, NO3-1, CN-1, CO2, O2, CO and NO in the heme pocket.
Heme pockets of HGbIV. A to I, the docked PO4-3, SO4-2, CH3COO-1, NO3-1, CN-1, CO2, O2, CO and NO in the heme pocket.