Sequence Description Alias PCC hrr AAC75810 putative antiterminator regulatory protein [Ensembl]. Glycerol-3-phosphate responsive antiterminator [Interproscan]. ygcP, b2768 0.8783345917812515 2 AAC76977 sensory histidine kinase in two-component regulatory system with ZraR [Ensembl]. Histidine kinase-, His Kinase A (phospho-acceptor) domain [Interproscan]. zraS, b4003 0.7715383618830638 74 AAC74077 putative 4Fe-4S membrane protein [Ensembl]. 4Fe-4S binding domain [Interproscan]. yccM, b0992 0.7692868142655691 84