>4ok9_A mol:protein length:149 Hut operon positive regulatory proteinMGKEKSVRIGRQALLLAMLDEGEEGAILDELRASNWRYCQGRVGAMEPQKIVAAIETAAKRHEVVDGSLYRDMHALYHAILEAVHGVTRGQVELGDLLRTAGLRFAVVRGTPYEQPKEGEWIAVALYGTIGAPVRGLEHEAVGLGINHI