Sequence Description Alias PCC hrr AAL22383 sigma N (sigma 54)-dependent regulator of rtcBA expression [Ensembl]. Sigma-54 interaction domain, Regulator of RNA terminal phosphate cyclase [Interproscan]. STM3522, rtcR 0.7370898125284311 19 AAL19887 putative transcriptional regulator, lysR family [Ensembl]. LysR substrate binding domain, Bacterial regulatory helix-turn-helix protein [Interproscan]. STM0952 0.7331026983124769 73 AAL22443 putative phosphopantetheinyl transferase [Ensembl]. 4'-phosphopantetheinyl transferase superfamily [Interproscan]. STM3583, acpT 0.7258204668098273 33 AAL20904 putative inner membrane protein [Ensembl]. STM1994 0.7131365962248513 61 AAL22372 putative amidophosphoribosyltransferase [Ensembl]. Phosphoribosyl transferase domain [Interproscan]. STM3510, yhgH 0.7117441123623115 54 AAL21133 ssrB-regulated factor [Ensembl]. STM2231 0.6988639721752651 84 AAL19776 putative hydrolase of the HAD superfamily [Ensembl]. STM0840, ybiV(2) 0.6930542427087362 94