Fig 2.
Alignment of amino acid sequences of NOX and related amine oxidases. 6HLNO, 3K7M_X; Mao-N-D5, 2VVM_A; MAO A, 2BXR_A; MAO B, 1OJ9_A; Rat MAO A, 1O5W_A; PutO, 2YG5_A. ⧫, the conserved FAD-binding GXGXXG motif; ▼, His456 of NOX; *, amino acids are the same as the first line; ∼, gaps. Conserved residues are shaded, with the highest identity level ranging from black (100% identity) to light gray (0% identity).
