>tr|A0A370VA54|A0A370VA54_9ESCH Fluoride-specific ion channel FluC OS=Escherichia marmotae GN=crcB MLQLLLAVFIGGGTGSVARWLLSMRFNPLHQAIPLGTLAANLIGAFIIGMGFAWFSRMTN IDPVWKVLITTGFCGGLTTFSTFSAEVVFLLQEGRFGWALLNVFVNLLGSFAMTALAFWL FSASTAH