>4AB6_1|Chains A, B|TRANSCRIPTIONAL REGULATOR, LYSR FAMILY|NEISSERIA MENINGITIDIS SEROGROUP B (491) GPTEGEAGELRIAVESHTSFDWLMPAMGEFRPMWPQVELDIVSGFQADPVGLLLQHRADLAIVSEAEKQNGISFQPLFAYEMVGICAPDHPLAAKNVWTAEDFIGETLITYPVPDEMLDLPKKILIPKNINPPRRHSELTIAIIQLVASRRGIAALPYWTVMPYLEKGYVVHRQITADGLQSKLYAAIRTEDTDKSYLNNFCQIIRERGFADLPGLSELEPV