Sequence alignment between 1or6(A) and UniProt seq O07621 (HEMAT_BACSU):

O07621 (HEMAT_BACSU): Heme-based aerotactic transducer HemAT from Bacillus subtilis (strain 168)
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         ---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+--
UniProt: MLFKKDRKQETAYFSDSNGQQKNRIQLTNKHADVKKQLKMVRLGDAELYVLEQLQPLIQENIVNIVDAFYKNLDHESSLMDIINDHSSVDRLKQTLKRHIQEMFAGVIDDEFIEKRNRIASIHLRIGLLPKWYMGAFQELLLSMIDIYEASITNQQELLKAIKATTKILNLEQQLVLEAFQSEYNQTRDEQEEKKNLLHQKIQETSGSIANLFSETSRSVQELVDKSEGISQASKAGTVTSSTVEEKSIGGKKELEVQQKQMNKIDTSLVQIEKEMVKLDEIAQQIEKIFGIVTGIAEQTNLLSLNASIESARAGEHGKGFAVVANEVRKLSEDTKKTVSTVSELVNNTNTQINIVSKHIKDVNELVSESKEKMTQINRLFDEIVHSMKISKEQSGKIDVDLQAFLGGLQEVSRAVSHVAASVDSLVILTEE
PDB seq: ----------TAYFSDSNGQQKNRIQLTNKHADVKKQLKMVRLGDAELYVLEQLQPLIQENIVNIVDAFYKNLDHESSLMDIINDHSSVDRLKQTLKRHIQEMFAGVIDDEFIEKRNRIASIHLRIGLLPKWYMGAFQELLLSMIDIYEASITNQQELLKAIKATTKILNLEQQLVLE--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
                   ---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+--------                                                                                                                                                                                                                                                              
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