Sequence alignment between 3e19(D) and UniProt seq D0VWU5 (D0VWU5_9EURY):

D0VWU5 (D0VWU5_9EURY): FeoA from Thermococcus thioreducens
                 10        20        30        40        50        60        70       
         ---------+---------+---------+---------+---------+---------+---------+-------
UniProt: MLMVVPLSEMGPGDKGIVVNILGGHNARQKLVSMGLTPGATIQVLESHPMGPIIISVGGVRFAIGKGLAGRVMVRKL
         ......................XXX....................................................
PDB seq: -LMVVPLSEMGPGDKGIVVNIL---NARQKLVSMGLTPGATIQVLESHPMGPIIISVGGVRFAIGKGLAGRVMVRKL
          --------+---------+--   ----+---------+---------+---------+---------+-------
                 10        20        30        40        50        60        70