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Literature summary for 6.6.1.1 extracted from

  • Kobayashi, K.; Mochizuki, N.; Yoshimura, N.; Motohashi, K.; Hisabori, T.; Masuda, T.
    Functional analysis of Arabidopsis thaliana isoforms of the Mg-chelatase CHLI subunit (2008), Photochem. Photobiol. Sci., 7, 1188-1195.
    View publication on PubMed

Protein Variants

Protein Variants Comment Organism
additional information in a chli2 T-DNA knockout line the visible phenotype of homozygous mutants is almost comparable to wild type, but the mutant accumulates significantly less chlorophyll. Isoform ChlI1/Chli2 double mutants cs/cs; chli2/chli2 are almost albino Arabidopsis thaliana

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
additional information Arabidopsis thaliana subunit isoform ChlI2 shows ATPase activity, but with lower Vmax and higher Km value than isoform ChlI1. Although it plays a limited role in chlorophyll biosynthesis, it certainly contributes to the assembly of the Mg-chelatase complex ?
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?

Organism

Organism UniProt Comment Textmining
Arabidopsis thaliana
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subunit isoforms ChlI1 and ChlI2
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Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
additional information subunit isoform ChlI2 shows ATPase activity, but with lower Vmax and higher Km value than isoform ChlI1. Although it plays a limited role in chlorophyll biosynthesis, it certainly contributes to the assembly of the Mg-chelatase complex Arabidopsis thaliana ?
-
?