>sp|Q52977|NTRB_RHIME Sensory histidine kinase/phosphatase NtrB OS=Rhizobium meliloti (strain 1021) OX=266834 GN=ntrB PE=3 SV=2
MTEKATAPGEGANDLSMAVLNAIQNPVILVDENGFVAFANWEAESFFGASANHLARHDIS
AFIPFGSPLLTLIEQVRERRAAVNEYRVDLSSPRLGADKLVDLYVAPVLSQPGSVVIVFQ
ERSMADKIDRQLTHRAAARSVTGLASMLAHEIKNPLSGIRGAAQLLETSVNDEDRSLTRL
ICDETDRIVSLVDRMEVFSDERPVDRLPLNIHAVLDHVKAIAKAGFARRIKISEHYDPSL
PPVFANRDQLVQVFLNLIKNAAEAIGDRADGEILLTTAYRPGIRLSVAGTREKISLPLEF
CVHDNGPGVPPDLLPHLFDPFITTKTNGSGLGLALVAKIIGGHGGIVECDSQHSRTTFRV
LMPASKGLAADEETPMTKGTNG