Sequence Description Alias PCC hrr AAL22804 homoserine/homoserine lactone efflux protein [Ensembl]. LysE type translocator [Interproscan]. STM3960, rthB 0.784703345145351 67 AAL22109 putative cytoplasmic protein [Ensembl]. Pirin, Quercetinase C-terminal cupin domain [Interproscan]. STM3236, yhaK 0.7802209927790471 85 AAL21234 putative response regulator [Ensembl]. TrkA-C domain, Citrate transporter [Interproscan]. STM2333, yfbS 0.7798964686830263 86