Sequence alignment between 1bui(C) and UniProt seq P15240 (SAK_BPP42):

P15240 (SAK_BPP42): Staphylokinase from Staphylococcus phage 42D
                 10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160   
         ---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---
UniProt: MLKRSLLFLTVLLLLFSFSSITNEVSASSSFDKGKYKKGDDASYFEPTGPYLMVNVTGVDGKRNELLSPRYVEFPIKPGTTLTKEKIEYYVEWALDATAYKEFRVVELDPSAKIEVTYYDKNKKKEETKSFPITEKGFVVPDLSEHIKNPGFNLITKVVIEKK
         ............................................................X.X......X.............................................................................................
PDB seq: -----------------------------------------ASYFEPTGPYLMVNVTGVDSKGNELLSPHYVEFPIKPGTTLTKEKIEYYVEWALDATAYKEFRVVELDPSAKIEVTYYDKNKKKEETKSFPITEKGFVVPDLSEHIKNPGFNLITKVVIEKK
                                                  -----+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+------
                                                      20        30        40        50        60        70        80        90       100       110       120       130