|
Your query returned 1 entry. Printable version
EC | 4.4.1.31 | ||||||||
Accepted name: | phycoerythrocyanin α-cysteine-84 phycoviolobilin lyase/isomerase | ||||||||
Reaction: | [phycoerythrocyanin α-subunit]-Cys84-phycoviolobilin = apo-[phycoerythrocyanin α-subunit] + (2R,3E)-phycocyanobilin | ||||||||
Glossary: | phycocyanobilin = 3,31-didehydro-2,3-dihydromesobiliverdin phycoviolobilin = 15,16-dihydrobiliverdin IIIa |
||||||||
Other name(s): | pecE (gene name); pecF (gene name); phycoviolobilin phycoerythrocyanin-α84-cystein-lyase; PecE/PecF; PEC-Cys-R84 PCB lyase/isomerase | ||||||||
Systematic name: | [phycoerythrocyanin α-subunit]-Cys84-phycoviolobilin:(2R,3E)-phycocyanobilin lyase/isomerase | ||||||||
Comments: | The enzyme, characterized from the cyanobacteria Nostoc sp. PCC 7120 and Mastigocladus laminosus, catalyses the covalent attachment of the phycobilin chromophore phycocyanobilin to cysteine 84 of the β subunit of the phycobiliprotein phycoerythrocyanin and its isomerization to phycoviolobilin. | ||||||||
Links to other databases: | BRENDA, EXPASY, KEGG, MetaCyc | ||||||||
References: |
| ||||||||