>sp|P03030|LYSR_ECOLI Transcriptional activator protein LysR OS=Escherichia coli GN=lysR MAAVNLRHIEIFHAVMTAGSLTEAAHLLHTSQPTVSRELARFEKVIGLKLFERVRGRLHP TVQGLRLFEEVQRSWYGLDRIVSAAESLREFRQGELSIACLPVFSQSFLPQLLQPFLARY PDVSLNIVPQESPLLEEWLSAQRHDLGLTETLHTPAGTERTELLSLDEVCVLPPGHPLAV KKVLTPDDFQGENYISLSRTDSYRQLLDQLFTEHQVKRRMIVETHSAASVCAMVRAGVGI SVVNPLTALDYAASGLVVRRFSIAVPFTVSLIRPLHRPSSALVQAFSGHLQAGLPKLVTS LDAILSSATTA