Sequence alignment between 7tkc(Z) and UniProt seq P00856 (ATP8_YEAST):

P00856 (ATP8_YEAST): ATP synthase protein 8 from Saccharomyces cerevisiae (strain ATCC 204508 / S288c) 
                 10        20        30        40        
         ---------+---------+---------+---------+--------
UniProt: MPQLVPFYFMNQLTYGFLLMITLLILFSQFFLPMILRLYVSRLFISKL
PDB seq: MPQLVPFYFMNQLTYGFLLMITLLILFSQFFLPMILRLYVSRLFISKL
         ---------+---------+---------+---------+--------
                 10        20        30        40