transcriptional regulator ([SW|TetR family]), control of [[gene|6A68EF7BF16FC2F2C7E068F52901EF2BFD6EBF8A]]-[[gene|142444E1167BA7428EB95E4418C839ADF3E728B0]] and [[gene|52D560AA02F0849CB24460A496021560063B2E12]]-[[gene|23483430AE0381406EF2349A18CFAE1F14F9B180]]