Protein
Phycocyanobilin lyase CpcT
Organism
Synechococcus sp. (strain ATCC 27264 / PCC 7002 / PR-6)
Function
Attaches a phycocyanobilin (PCB) chromophore to 'Cys-153' of the C-phycocyanin beta subunit (PhcB). It does not attach chromophore to CpcA, ApcA or ApcB, the other phycobiliproteins.
Similarity
Belongs to the CpcT/CpeT biliprotein lyase family.
Sequence
MSHSTDAHTLARWMAGEFSNEAQALANPPLWAHIKVCMRPLPNQFFDGYGLYLEQAYSSDTSAPYRLRLFHIKPVDDHMELVHYKPKDDAKTKYMGAARNPAMMQHFDMADLDPMPGCDMIVTWSGTSFKGTVQAGKGCRVVRYNKESYLDNSFEITDNALISIDRGRDPVTNEILWGSLAGAFEFEKINNFSGEVQPH