Cloned (Comment) | Organism |
---|---|
DNA and amino acid sequence determination and analysis, phylogenetic tree | Synechocystis sp. |
Crystallization (Comment) | Organism |
---|---|
three-dimensional structure analysis | Synechocystis sp. |
Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|
chloroplast | - |
Synechocystis sp. | 9507 | - |
cytosol | - |
Synechocystis sp. | 5829 | - |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
additional information | Synechocystis sp. | the substrate specificity of the enzyme is unique in that it cleaves only all-trans apocarotenoids of different chain lengths, but not C40 beta-carotene to yield all-trans C20 retinal or its derivatives | ? | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Synechocystis sp. | - |
- |
- |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
additional information | the substrate specificity of the enzyme is unique in that it cleaves only all-trans apocarotenoids of different chain lengths, but not C40 beta-carotene to yield all-trans C20 retinal or its derivatives | Synechocystis sp. | ? | - |
? |
Subunits | Comment | Organism |
---|---|---|
More | three-dimensional structure analysis | Synechocystis sp. |
Synonyms | Comment | Organism |
---|---|---|
ACO | - |
Synechocystis sp. |
apocarotenoid cleavage oxygenase | - |
Synechocystis sp. |
apocarotenoid-15-15'-oxygenase | - |
Synechocystis sp. |
More | ACO belongs to an outgroup of the CCO enzyme family | Synechocystis sp. |
General Information | Comment | Organism |
---|---|---|
evolution | plant CCD1 enzymes and the NosCCD might have evolved into ACOs without losing their ability to cleave C40 carotenoids | Synechocystis sp. |
additional information | importance of sequential cleavage reactions of C40 carotenoid precursors, the apocarotenoid cleavage oxygenase, ACO, nature of several carotenoid cleavage oxygenases and the topic of compartmentation. ACO belongs to an outgroup of the CCO enzyme family, but in the mycorrhizal root system suggest CCD1 to preferentially act as an apocarotenoid oxygenase, ACO, in planta cleaving C27 and perhaps other apocarotenoids, enzyme parameters, overview | Synechocystis sp. |
physiological function | role of CCD1 as an ACO of C27 apocarotenoid intermediates, following their predicted export from plastid to cytosol | Synechocystis sp. |