Sequence alignment between 4aih(F) and UniProt seq B1JJ73 (SLYA_YERPY):

B1JJ73 (SLYA_YERPY): Transcriptional regulator SlyA from Yersinia pseudotuberculosis serotype O:3 (strain YPIII)
                 10        20        30        40        50        60        70        80        90       100       110       120       130       140   
         ---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---
UniProt: MESTLGSDLARLVRVWRALIDHRLKPLELTQTHWVTLYNINRLPPEQSQIQLAKAIGIEQPSLVRTLDQLEEKGLITRHTCANDRRAKRIKLTEQSSPIIEQVDGVICSTRKEILGGISSDEIAVLSGLIDKLEKNIIQLQTK
         .............................................XXXXXX.......................XXXXXXXXXXXXXXXXXXX..............X...................................
PDB seq: --STLGSDLARLVRVWRALIDHRLKPLELTQTHWVTLYNINRLPP------LAKAIGIEQPSLVRTLDQLEEKG-------------------EQSSPIIEQVDGVISSTRKEILGGISSDEIAVLSGLIDKLEKNIIQLQT-
           -------+---------+---------+---------+-----      --------+---------+----                   ------+---------+---------+---------+---------+-- 
                 10        20        30        40                  60        70                           100       110       120       130       140