ENZYME entry: EC 4.4.1.33
Accepted Name |
R-phycocyanin alpha-cysteine-84 phycourobilin lyase/isomerase.
|
Reaction catalysed |
[R-phycocyanin alpha-subunit]-Cys(84)-phycourobilin <=> apo-[R-phycocyanin alpha-subunit] + (2R,3E)-phycoerythrobilin |
Comment(s) |
The enzyme, characterized from the cyanobacterium Synechococcus sp.
WH8102, catalyzes the covalent attachment of the phycobilin
chromophore phycoerythrobilin to cysteine 84 of the alpha subunit of
the phycobiliprotein R-phycocyanin and its isomerization to
phycourobilin.
|
Cross-references |
BRENDA | 4.4.1.33 |
EC2PDB | 4.4.1.33 |
ExplorEnz | 4.4.1.33 |
PRIAM enzyme-specific profiles | 4.4.1.33 |
KEGG Ligand Database for Enzyme Nomenclature | 4.4.1.33 |
IUBMB Enzyme Nomenclature | 4.4.1.33 |
IntEnz | 4.4.1.33 |
MEDLINE | Find literature relating to 4.4.1.33 |
MetaCyc | 4.4.1.33 |
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