Homologs of Rru_A3543 from Rhodospirillum rubrum S1H
Periplasmic Sensor Signal Transduction Histidine Kinase (NCBI)
SEED: Phosphate regulon sensor protein PhoR (SphS) (EC 2.7.13.3)
KEGG: two-component system, OmpR family, phosphate regulon sensor histidine kinase PhoR
Top 100 hits from BLASTp (E < 0.01)
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