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Literature summary for 1.3.99.31 extracted from

  • Wang, G.S.; Grammel, H.; Abou-Aisha, K.; Saegesser, R.; Ghosh, R.
    High-level production of the industrial product lycopene by the photosynthetic bacterium Rhodospirillum rubrum (2012), Appl. Environ. Microbiol., 78, 7205-7215.
    View publication on PubMedView publication on EuropePMC
Search for more literature for 1.3.99.31

Cloned(Commentary)

Cloned (Comment) Organism
gene crtI, cloning of cluster crtCDEF Rhodospirillum rubrum

Protein Variants

Protein Variants Comment Organism
additional information construction of the lycopene-producing mutant, SLYC18, and analysis of mutant strains SLYC18 and ST4, mutated in crtC and crt D or crtC genes, respectively, and quantitative analysis of their carotenoid spectrum as well as light harvesting LH1 complex, functional complementation, overview. The crtC crtD deletion mutant produces lycopene exclusively as a final product Rhodospirillum rubrum

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
15-cis-phytoene + acceptor Rhodospirillum rubrum
-
 all-trans-phytofluene + reduced acceptor
-
 ?
15-cis-phytoene + acceptor Rhodospirillum rubrum S1
-
 all-trans-phytofluene + reduced acceptor
-
 ?
all-trans-neurosporene + acceptor Rhodospirillum rubrum
-
 all-trans-lycopene + reduced acceptor
-
 ?
all-trans-neurosporene + acceptor Rhodospirillum rubrum S1
-
 all-trans-lycopene + reduced acceptor
-
 ?
all-trans-phytofluene + acceptor Rhodospirillum rubrum
-
 all-trans-zeta-carotene + reduced acceptor
-
 ?
all-trans-phytofluene + acceptor Rhodospirillum rubrum S1
-
 all-trans-zeta-carotene + reduced acceptor
-
 ?
all-trans-zeta-carotene + acceptor Rhodospirillum rubrum
-
 all-trans-neurosporene + reduced acceptor
-
 ?
all-trans-zeta-carotene + acceptor Rhodospirillum rubrum S1
-
 all-trans-neurosporene + reduced acceptor
-
 ?

Organism

Organism UniProt Comment Textmining
Rhodospirillum rubrum
-
 gene crtI
-
Rhodospirillum rubrum S1
-
 gene crtI
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
15-cis-phytoene + acceptor
-
 Rhodospirillum rubrum all-trans-phytofluene + reduced acceptor
-
 ?
15-cis-phytoene + acceptor
-
 Rhodospirillum rubrum S1 all-trans-phytofluene + reduced acceptor
-
 ?
all-trans-neurosporene + acceptor
-
 Rhodospirillum rubrum all-trans-lycopene + reduced acceptor
-
 ?
all-trans-neurosporene + acceptor
-
 Rhodospirillum rubrum S1 all-trans-lycopene + reduced acceptor
-
 ?
all-trans-phytofluene + acceptor
-
 Rhodospirillum rubrum all-trans-zeta-carotene + reduced acceptor
-
 ?
all-trans-phytofluene + acceptor
-
 Rhodospirillum rubrum S1 all-trans-zeta-carotene + reduced acceptor
-
 ?
all-trans-zeta-carotene + acceptor
-
 Rhodospirillum rubrum all-trans-neurosporene + reduced acceptor
-
 ?
all-trans-zeta-carotene + acceptor
-
 Rhodospirillum rubrum S1 all-trans-neurosporene + reduced acceptor
-
 ?

Synonyms

Synonyms Comment Organism
CrtI
-
 Rhodospirillum rubrum

General Information

General Information Comment Organism
metabolism CrtI produces lycopene exclusively as an end product, not as an intermediate in spirilloxanthin, carotenoid biosynthesis pathway in Rhodospirillum rubrum, overview Rhodospirillum rubrum
physiological function in vivo, lycopene is incorporated into the light-harvesting complex 1 as efficiently as the methoxylated carotenoids spirilloxanthin (in the wild-type) and 3,4,3',4'-tetrahydrospirilloxanthin (in a crtD mutant), both under semiaerobic, chemoheterotrophic, and photosynthetic, anaerobic conditions, quantitative growth experiments, overview Rhodospirillum rubrum