Sequence alignment between 4zuy(B) and UniProt seq Q9I740 (Q9I740_PSEAE):

Q9I740 (Q9I740_PSEAE): Immune protein Tsi6 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    
         ---------+---------+---------+---------+---------+---------+---------+---------+---------+----
UniProt: MTPIEYIDRALALVVDRLARYPGYEVLLSAEKQLQYIRSVLLDRSLDRSALHRLTLGSIAVKEFDETDPELSRALKDAYYVGIRTGRGLKVDLP
         ....................................X.........................................................
PDB seq: MTPIEYIDRALALVVDRLARYPGYEVLLSAEKQLQYMRSVLLDRSLDRSALHRLTLGSIAVKEFDETDPELSRALKDAYYVGIRTG--------
         ---------+---------+---------+---------+---------+---------+---------+---------+------        
                 10        20        30        40        50        60        70        80