Information on EC 4.4.1.30 - phycobiliprotein beta-cysteine-155 phycobilin lyase

for references in articles please use BRENDA:EC4.4.1.30
Please wait a moment until all data is loaded. This message will disappear when all data is loaded.
EC Tree
IUBMB Comments
The enzyme, found in cyanobacteria and red algae, catalyses the attachment of the phycobilin chromophore phycocyanobilin to cysteine 155 of the beta subunits of the phycobiliproteins C-phycocyanin and phycoerythrocyanin. The numbering used here corresponds to the enzyme from Anabaena, and could vary slightly in other organisms.
Specify your search results
Select one or more organisms in this record: ?
Word Map
The enzyme appears in viruses and cellular organisms
Reaction Schemes
[C-phycocyanin beta-subunit]-Cys155-phycocyanobilin
=
apo-[C-phycocyanin beta-subunit]
+
[phycoerythrocyanin beta-subunit]-Cys155-phycocyanobilin
=
apo-[phycoerythrocyanin beta-subunit]
+
Synonyms
all5339, cpcT, CpcT1, CpeT, CpeT1, PhiCpeT, phycobiliprotein lyase CpcT, more
REACTION
REACTION DIAGRAM
COMMENTARY hide
ORGANISM
UNIPROT
LITERATURE
[C-phycocyanin beta-subunit]-Cys155-phycocyanobilin = apo-[C-phycocyanin beta-subunit] + (2R,3E)-phycocyanobilin
show the reaction diagram
[phycoerythrocyanin beta-subunit]-Cys155-phycocyanobilin = apo-[phycoerythrocyanin beta-subunit] + (2R,3E)-phycocyanobilin
show the reaction diagram
Select items on the left to see more content.