>sp|O50172|BFR2_MAGMG Putative bacterioferritin subunit 2 OS=Magnetospirillum magnetotacticum OX=188 GN=bfr2 PE=3 SV=1 MKGDKEVLRHLNGVLKLHLTAINQYFLHARMLKNWGLKDLGKAVYKYSIEEMKQADEVIE RILFLEGLPNLQDLGKLGIGEDVAEMLASDLKMEQAEHKALTEAIALCETKQDFVTRDEL GEILEDTEEHIDWLETQIDLMAKMGTQNYLQAAMGQIEGD