| 英文名 |
phycobiliprotein beta-cysteine-155 phycobilin lyase |
| Example Structure |
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| 别名 |
all5339, cpcT, CpcT1, CpeT, CpeT1, PhiCpeT, phycobiliprotein lyase CpcT |
| EC Number |
4.4.1.30 |
| CAS编号 |
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| Comments |
The enzyme, found in cyanobacteria and red algae, catalyses the attachment of the phycobilin chromophore phycocyanobilin to cysteine 155 of the ¦Â 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. |
| Cofactor |
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| History |
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| Reactions |
(1) [C-phycocyanin beta-subunit]-Cys(155)-phycocyanobilin = apo- [C-phycocyanin beta-subunit] + (2R,3E)-phycocyanobilin. (2) [Phycoerythrocyanin beta-subunit]-Cys(155)-phycocyanobilin = apo- [phycoerythrocyanin beta-subunit] + (2R,3E)-phycocyanobilin. |
