Sequence alignment between 1mk4(A) and UniProt seq P54562 (YQJY_BACSU):

P54562 (YQJY_BACSU): Uncharacterized protein YqjY from Bacillus subtilis (strain 168)
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         ---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+------
UniProt: -MDIRTITSSDYEMVTSVLNEWWGGRQLKEKLPRLFFEHFQDTSFITSEHNSMTGFLIGFQSQSDPETAYIHFSGVHPDFRKMQIGKQLYDVFIETVKQRGCTRVKCVTSPVNKVSIAYHTKLGFDIEKGTKTVNGISVFANYDGPGQDRVLFVKNI
PDB seq: HMDIRTITSSDYEMVTSVLNEWWGGRQLKEKLPRLFFEHFQDTSFITSEHNSMTGFLIGFQSQSDPETAYIHFSGVHPDFRKMQIGKQLYDVFIETVKQRGCTRVKCVTSPVNKVSIAYHTKLGFDIEKGTKTVNGISVFANYDGPGQDRVLFVKNI
         ----------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+------
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