Sequence Description Alias PCC hrr CRO26464 Negative regulator of Pho regulon [Ensembl]. PhoU domain [Interproscan]. phoU 0.8065128831341054 1 CRO26363 Phosphate transport system permease protein PstC [Ensembl]. Binding-protein-dependent transport system inner membrane component [Interproscan]. pstC 0.6998729083356762 7 CRO26397 Phosphate transport system permease protein PstA [Ensembl]. Binding-protein-dependent transport system inner membrane component [Interproscan]. pstA 0.640996541977923 10 CRO26633 Phosphate regulon transcriptional regulatory protein PhoB [Ensembl]. Response regulator receiver domain, Transcriptional regulatory protein [Interproscan]. phoB 0.5859180086521625 55