>sp|Q8VNU8|HPPA_ALLVI K(+)-insensitive pyrophosphate-energized proton pump (Fragment) OS=Allochromatium vinosum OX=1049 GN=hppA PE=3 SV=1 AGGIAEMSGLPEDVRKTTDALDAVGNTTKAVTKGYAIGSAGLAALVLFADYTHNLEVAGK MQVFSLSDPAVIIGLFIGGLVPYLFGAMAMEAVGRAAGSVVIEVRRQFREIKGIMEGTAK PDYSRAVDLLTKAAIKEMVVPSLLPILVPVAVAIGMNILMGDGAGIRALGGMLIGTIVTG LFVAISMCTGGGAWDNA