Figure 11
Structure and nuclear density maps of the active site of LPMO in subunit B after QM refinement. (a) The N-terminus in the protonated –ND2 form and (b) the N-terminus in the deprotonated ND– form. The 2m|Fo| − D|Fc| nuclear density at 1.0σ is shown as a blue grid and m|Fo| − D|Fc| nuclear difference density is shown at 3.0σ (green grid) and −3.0σ (red grid). |