>7f9i_A mol:protein length:90 EnrR repressorMTNSSASQKKRSKGSAQDWHRADIVAALHKRGITLAGLSRAHGLAARTLSNAMERHYPRAERLIAQALDMRPEDIWPQRYRNKKTDGEKE