Sequence alignment between 1v55(E) and UniProt seq P00426 (COX5A_BOVIN):

P00426 (COX5A_BOVIN): Cytochrome c oxidase subunit 5A, mitochondrial from Bos taurus
                 10        20        30        40        50        60        70        80        90       100       110       120       130       140       150  
         ---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+--
UniProt: MLGAAVRRCSVAAAAVARASPRGLLHPTPAPGQAAAVQSLRCYSHGSHETDEEFDARWVTYFNKPDIDAWELRKGMNTLVGYDLVPEPKIIDAALRACRRLNDFASAVRILEVVKDKAGPHKEIYPYVIQELRPTLNELGISTPEELGLDKV
PDB seq: -----------------------------------------------HETDEEFDARWVTYFNKPDIDAWELRKGMNTLVGYDLVPEPKIIDAALRACRRLNDFASAVRILEVVKDKAGPHKEIYPYVIQELRPTLNELGISTPEELGLDKV
                                                        -----+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------
                                                            10        20        30        40        50        60        70        80        90       100