>sp|O68677|GVPA2_PRIMG Gas vesicle protein A2 OS=Priestia megaterium OX=1404 GN=gvpA2 PE=1 SV=1 MSIQKSTNSSSLAEVIDRILDKGIVIDAFARVSVVGIEILTIEARVVIASVDTWLRYAEA VGLLRDDVEENGLPERSNSSEGQPRFSI