Fig. 1From: Characterization of a pleiotropic regulator MtrA in Streptomyces avermitilis controlling avermectin production and morphological differentiationBioinformatics analysis of MtrA in S. avermitilis. a Structural characterization of the OmpR family. b mtrA and nearby genes. c Homologous proteins of MtrA in S. avermitilis, S. coelicolor, S. venezuelanus, S. griseus, M. tuberculosis and C. glutamicumBack to article page