>1S3J_1|Chains A, B|YusO protein|Bacillus subtilis (1423) MKSADQLMSDIQLSLQALFQKIQPEMLESMEKQGVTPAQLFVLASLKKHGSLKVSEIAERMEVKPSAVTLMADRLEQKNLIARTHNTKDRRVIDLSLTDEGDIKFEEVLAGRKAIMARYLSFLTEEEMLQAAHITAKLAQAAETDEKQNMKRGNG