Genes Associated with 2-Methylisoborneol Biosynthesis in Cyanobacteria: Isolation, Characterization, and Expression in Response to Light
Figure 4
Alignment of amino acid sequences of 2-MIB cyclases.
Mic-PS and Mic-PL representing proteins from Pseudanabaena sp. dqh15 and Planktothricoides raciborskii CHAB 3331 respectively; Sco7700, Sgr1269, Scab5041, Ndas2620, Caci4612, and Snas1991 represent proteins from Streptomyces coelicolor A3(2) (AL93912), S. griseus NBRC 13350 (AP009493), S. scabiei 87.22 (FN554889), Nocardiopsis dassonvillei DSM 43111 (CP002040), Catenulispora acidiphila DSM 44928 (CP001700), and Stackebrandtia nassauensis DSM 44728 (CP001778), respectively. Black boxed residues show the possible Mg2+ binding sites; sites marked by * and # at the bottom indicate putative substrate binding pockets and active site lid residues respectively.