| dbo:abstract |
Chlorophyllide a and Chlorophyllide b are the biosynthetic precursors of chlorophyll a and chlorophyll b respectively. Their propionic acid groups are converted to phytyl esters by the enzyme chlorophyll synthase in the final step of the pathway. Thus the main interest in these chemical compounds has been in the study of chlorophyll biosynthesis in plants, algae and cyanobacteria. Chlorophyllide a is also an intermediate in the biosynthesis of bacteriochlorophylls. (en) Une chlorophyllide est un précurseur immédiat d'une chlorophylle : ainsi, la chlorophyllide a correspond à une chlorophylle a dépourvue de sa chaîne latérale phytyle, ajoutée à la dernière étape de la biosynthèse de cette molécule par estérification d'un phytol. * Portail de la chimie * Portail de la biochimie (fr) |
| dbo:iupacName |
Magnesium (3S,4S,21R)-3-(2-carboxyethyl)-14-ethyl-21-(methoxycarbonyl)-4,8,13,18-tetramethyl-20-oxo-9-vinyl-23,25-didehydrophorbine-23,25-diide (en) |
| dbo:thumbnail |
wiki-commons:Special:FilePath/Chlorophyllide_a.svg?width=300 |
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1001111173 (xsd:integer) |
| dbo:wikiPageWikiLink |
dbr:Bacteriochlorophylls dbr:Propionic_acid dbr:Protochlorophyllide dbr:Protoporphyrin_IX dbr:Protoporphyrinogen_IX dbr:Pyrrole dbr:Methylation dbr:Alkene dbc:Photosynthetic_pigments dbr:Hydroxymethylbilane dbr:Cyclic_compound dbr:Uroporphyrinogen_III dbr:Vinyl_group dbr:Protochlorophyllide_reductase dbr:Coproporphyrinogen_III dbr:Ester dbr:Cobalamin dbr:Cofactor_F430 dbr:Enzyme dbr:Genes dbr:Geranylgeranyl_pyrophosphate dbr:Glutamic_acid dbr:Coordination_complex dbr:Organic_redox_reaction dbr:Arabidopsis_thaliana dbr:Aromaticity dbr:Ligand dbr:Anaerobic_organisms dbr:Magnesium dbr:Magnesium_chelatase dbr:Chlorophyll dbr:Chlorophyll_synthase dbr:Chlorophyllide-a_oxygenase dbr:Chlorophyllide_a_reductase dbr:Substrate_(chemistry) dbr:Functional_group dbr:Heme dbr:Macrocycle dbr:Magnesium-protoporphyrin_IX_monomethyl_ester_(oxidative)_cyclase dbr:Magnesium_protoporphyrin_IX_methyltransferase dbr:Bacteriochlorophyll dbr:Diterpene dbr:Divinyl_chlorophyllide_a_8-vinyl-reductase dbr:Ion dbr:Porphobilinogen_deaminase dbr:Adenosine_diphosphate dbr:Adenosine_triphosphate dbr:Algae dbr:Aminolevulinic_acid dbr:Cyanobacteria dbr:Esterification dbr:Ferredoxin dbr:Barley dbr:Carboxylic_acid dbc:Tetrapyrroles dbr:Iron dbr:Ferredoxin:protochlorophyllide_reductase_(ATP-dependent) dbr:Chemical_compounds dbr:Chlorin dbr:Chlorophyll_a dbr:Chlorophyll_b dbr:Aldehyde dbr:Biosynthesis dbr:Synechocystis dbr:Phosphate dbr:Phytol dbr:Plants dbr:Porphobilinogen dbr:Cis–trans_isomerism dbr:Ferredoxin—NADP(+)_reductase dbr:Methyl_group dbr:Nicotiana_tabacum dbr:Ethyl_group dbr:IUPAC_nomenclature_of_organic_chemistry dbr:Uroporphyrinogen_III_synthase dbr:Rhodobacter_sphaeroides dbr:Photosystem_I dbr:Tetrapyrrole dbr:S-adenosyl-L-homocysteine dbr:Rhodobacter_capsulatus dbr:Siroheme dbr:Triticum_aestivum dbr:S-adenosylmethionine dbr:Oxidised dbr:Bacteriochlorophyllide_a_dehydrogenase dbr:Chlorophyllide_a_31-hydratase dbr:File:BacterioChlorophyll_a.svg dbr:File:Bacteriochlorophyllide_a.svg dbr:File:C-3_position_Chlorophyll_a.svg dbr:File:Chlorophillide_synthesis.svg dbr:File:Oxidative_cyclase_to_chlorin.svg dbr:File:Protoporphyrin_magnesium_insertion.svg |
| dbp:align |
left (en) |
| dbp:caption |
chlorophyll a (en) chlorophyll b (en) |
| dbp:image |
Chlorophyll a.svg (en) Chlorophyll b.svg (en) |
| dbp:imagecaption |
Chlorophyllide a (en) |
| dbp:imagefile |
Chlorophyllide a.svg (en) |
| dbp:iupacname |
Magnesium -3--14-ethyl-21--4,8,13,18-tetramethyl-20-oxo-9-vinyl-23,25-didehydrophorbine-23,25-diide (en) |
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220 (xsd:integer) |
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| dct:subject |
dbc:Photosynthetic_pigments dbc:Tetrapyrroles |
| rdf:type |
owl:Thing dul:ChemicalObject dbo:ChemicalSubstance wikidata:Q11173 dbo:ChemicalCompound |
| rdfs:comment |
Chlorophyllide a and Chlorophyllide b are the biosynthetic precursors of chlorophyll a and chlorophyll b respectively. Their propionic acid groups are converted to phytyl esters by the enzyme chlorophyll synthase in the final step of the pathway. Thus the main interest in these chemical compounds has been in the study of chlorophyll biosynthesis in plants, algae and cyanobacteria. Chlorophyllide a is also an intermediate in the biosynthesis of bacteriochlorophylls. (en) Une chlorophyllide est un précurseur immédiat d'une chlorophylle : ainsi, la chlorophyllide a correspond à une chlorophylle a dépourvue de sa chaîne latérale phytyle, ajoutée à la dernière étape de la biosynthèse de cette molécule par estérification d'un phytol. * Portail de la chimie * Portail de la biochimie (fr) |
| rdfs:label |
Chlorophyllide (en) Chlorophyllide (fr) |
| owl:sameAs |
wikidata:Chlorophyllide dbpedia-fr:Chlorophyllide https://global.dbpedia.org/id/55Qy1 |
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wikipedia-en:Chlorophyllide?oldid=1001111173&ns=0 |
| foaf:depiction |
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wikipedia-en:Chlorophyllide |
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dbr:Chlorophyllides dbr:C35H34MgN4O5 dbr:Chlorophyllide_a dbr:Chlorophyllide_b |
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dbr:Protochlorophyllide dbr:Protoporphyrin_IX dbr:Bifenox dbr:Protochlorophyllide_reductase dbr:Chlorophyllides dbr:Magnesium_chelatase dbr:Chlorophyll dbr:Chlorophyll_synthase dbr:Chlorophyllide-a_oxygenase dbr:Chlorophyllide_a_reductase dbr:Magnesium-protoporphyrin_IX_monomethyl_ester_(oxidative)_cyclase dbr:Magnesium_protoporphyrin_IX_methyltransferase dbr:Bacteriochlorophyll dbr:C35H34MgN4O5 dbr:Divinyl_chlorophyllide_a_8-vinyl-reductase dbr:Acifluorfen dbr:Fomesafen dbr:Chlorophyll_a dbr:Chlorophyll_b dbr:Chlorophyllide_a dbr:Chlorophyllide_b dbr:Biosynthesis dbr:Etioplast dbr:Pheophytin |
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wikipedia-en:Chlorophyllide |
