Sequence alignment between 4pd4(H) and UniProt seq P08525 (QCR8_YEAST):

P08525 (QCR8_YEAST): Cytochrome b-c1 complex subunit 8, mitochondrial from Saccharomyces cerevisiae (strain ATCC 204508 / S288c)
                 10        20        30        40        50        60        70        80        90    
         ---------+---------+---------+---------+---------+---------+---------+---------+---------+----
UniProt: MGPPSGKTYMGWWGHMGGPKQKGITSYAVSPYAQKPLQGIFHNAVFNSFRRFKSQFLYVLIPAGIYWYWWKNGNEYNEFLYSKAGREELERVNV
PDB seq: -GPPSGKTYMGWWGHMGGPKQKGITSYAVSPYAQKPLQGIFHNAVFNSFRRFKSQFLYVLIPAGIYWYWWKNGNEYNEFLYSKAGREELERVNV
          --------+---------+---------+---------+---------+---------+---------+---------+---------+----
                 10        20        30        40        50        60        70        80        90