Sequence alignment between 1n2f(A) and UniProt seq Q9HZZ3 (Q9HZZ3_PSEAE):

Q9HZZ3 (Q9HZZ3_PSEAE): Organic hydroperoxide resistance protein from Pseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C / PRS 101 / PAO1) 
                 10        20        30        40        50        60        70        80        90       100       110       120       130       140  
         ---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+--
UniProt: MQTIKALYTATATATGGRDGRAVSSDGVLDVKLSTPRELGGQGGAATNPEQLFAAGYSACFIGALKFVAGQRKQTLPADASITGKVGIGQIPGGFGLEVELHINLPGLEREAAEALVAAAHQVCPYSNATRGNIDVRLNVSV
         ......................................X.........................X..........................................X..................................
PDB seq: MQTIKALYTATATATGGRDGRAVSSDGVLDVKLSTPREMGGQGGAATNPEQLFAAGYSACFIGAMKFVAGQRKQTLPADASITGKVGIGQIPGGFGLEVELHINLPGMEREAAEALVAAAHQVCPYSNATRGNIDVRLNVSV
         ---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+--
                 10        20        30        40        50        60        70        80        90       100       110       120       130       140