SigL alignment
| acoA | AAAAGAC---TGGCA---CACTT---CTTGCAT---TTATAATGGT/G/AACCC---- |
| levD | ACTGTGT---TGGCA---CGATC---CTTGCAT---TATATATGGAT/G/TACA---- |
| ptb | TAAGAGC---TGGCA---TGGAA---CTTGCAT---AATAAAAGGC/GG/AGTCGA-- |
| rocA | AAGAAAA---TGGCA---TGATT---CTTGCAT---TTTTATTCATA/T/G/C/GA-- |
| rocD | CTTGATT---TGGCA---CAGAA---CTTGCAT---TTATATAAAGG/G/AAAG---- |
| rocG | CAAAAGC---TGGTA---CGGAT---CTTGCAT---GATGATAAGG/G/T/G/AATCC |
