>sp|O28652|Y1621_ARCFU UPF0324 membrane protein AF_1621 OS=Archaeoglobus fulgidus GN=AF_1621 MRETVKLIEVARELPVSRKNLQMLLLLLLCGAAAYIINLADPALEPLFLALVFGIVAGNL QRDEEKKRVVERYVPFLLPIGITLYGVNINIPYLGEFHPEIVAATLISTSLIFLTVFWLS SRLKLSRQMSILLACGSGICGVSAIAIISPLIKPRKEEFSAAIMIITAVGLTGAILYPSI AHYASISPDEFAVLAGATLHQTGIVKISSQLFGVEEEALAIKGIRIAMIALVVLILSIIY SESRFYVPWYIVSFLGVALFSSTYLPGEVVQALRPLATVMFATTLAAICYTVNVGRVQRV GVKPLFASYAGWAVGVAFVLLLLGSGAL