>9RC0_1|Chain A|HD domain/sensory box protein|Nitratidesulfovibrio vulgaris str. Hildenborough (882) TVIDEQKHLLDSINAAMRDPVSLTDASGVYHFVNHAFGEAVGRKPEDVIGLDVAAVFGFDTARRLTRSDATVIGEGKGQVEQETVFLQSRRHVFQIVKTPMFTSESEHPRGVVSAFRDITELVDAQERSRKLVQQTIDAFITAIETKAPYLAGHSRGMSQFATAIARQMGLGERDVATVETAANLSQVGKIYVPSRLLTKPGALTAEEKAIVEEHVLHARRTLEHIEFDLPILDAIVQMNEHPDGTGYPEHLKGDAIGIHARILAVANAFCAMVRPRSYRPALGVDAVIGVLRKEGGSFDAGVVDALARLLASPAGERLLESLDVRQG