BRENDA - Enzyme Database

Role of omega-3 fatty acid desaturases in the regulation of the level of trienoic fatty acids during leaf cell maturation

Horiguchi, G.; Kodama, H.; Nishimura, M.; Iba, K.; Planta 199, 439-442 (1996)
No PubMed abstract available

Data extracted from this reference:

Engineering
EC Number
Amino acid exchange
Commentary
Organism
1.14.19.35
additional information
generation of the fad7 knockout mutant line JB101
Arabidopsis thaliana
Localization
EC Number
Localization
Commentary
Organism
GeneOntology No.
Textmining
1.14.19.35
chloroplast membrane
-
Arabidopsis thaliana
31969
-
Natural Substrates/ Products (Substrates)
EC Number
Natural Substrates
Organism
Commentary (Nat. Sub.)
Natural Products
Commentary (Nat. Pro.)
Organism (Nat. Pro.)
Reversibility
1.14.19.35
a linoleoyl-[glycerolipid] + 2 reduced ferredoxin [iron-sulfur] cluster + O2 + 2 H+
Arabidopsis thaliana
-
an alpha-linolenoyl-[glycerolipid] + 2 oxidized ferredoxin [iron-sulfur] cluster + 2 H2O
-
-
?
1.14.19.35
a linoleoyl-[glycerolipid] + 2 reduced ferredoxin [iron-sulfur] cluster + O2 + 2 H+
Arabidopsis thaliana Col-0
-
an alpha-linolenoyl-[glycerolipid] + 2 oxidized ferredoxin [iron-sulfur] cluster + 2 H2O
-
-
?
Organism
EC Number
Organism
Primary Accession No. (UniProt)
Commentary
Textmining
1.14.19.35
Arabidopsis thaliana
P46310
gene fad7
-
1.14.19.35
Arabidopsis thaliana Col-0
P46310
gene fad7
-
Source Tissue
EC Number
Source Tissue
Commentary
Organism
Textmining
1.14.19.35
leaf
enzyme levels increase during growth and maturation at 15-26C
Arabidopsis thaliana
-
Substrates and Products (Substrate)
EC Number
Substrates
Commentary Substrates
Literature (Substrates)
Organism
Products
Commentary (Products)
Literature (Products)
Organism (Products)
Reversibility
1.14.19.35
a linoleoyl-[glycerolipid] + 2 reduced ferredoxin [iron-sulfur] cluster + O2 + 2 H+
-
734986
Arabidopsis thaliana
an alpha-linolenoyl-[glycerolipid] + 2 oxidized ferredoxin [iron-sulfur] cluster + 2 H2O
-
-
-
?
1.14.19.35
a linoleoyl-[glycerolipid] + 2 reduced ferredoxin [iron-sulfur] cluster + O2 + 2 H+
-
734986
Arabidopsis thaliana Col-0
an alpha-linolenoyl-[glycerolipid] + 2 oxidized ferredoxin [iron-sulfur] cluster + 2 H2O
-
-
-
?
Engineering (protein specific)
EC Number
Amino acid exchange
Commentary
Organism
1.14.19.35
additional information
generation of the fad7 knockout mutant line JB101
Arabidopsis thaliana
Localization (protein specific)
EC Number
Localization
Commentary
Organism
GeneOntology No.
Textmining
1.14.19.35
chloroplast membrane
-
Arabidopsis thaliana
31969
-
Natural Substrates/ Products (Substrates) (protein specific)
EC Number
Natural Substrates
Organism
Commentary (Nat. Sub.)
Natural Products
Commentary (Nat. Pro.)
Organism (Nat. Pro.)
Reversibility
1.14.19.35
a linoleoyl-[glycerolipid] + 2 reduced ferredoxin [iron-sulfur] cluster + O2 + 2 H+
Arabidopsis thaliana
-
an alpha-linolenoyl-[glycerolipid] + 2 oxidized ferredoxin [iron-sulfur] cluster + 2 H2O
-
-
?
1.14.19.35
a linoleoyl-[glycerolipid] + 2 reduced ferredoxin [iron-sulfur] cluster + O2 + 2 H+
Arabidopsis thaliana Col-0
-
an alpha-linolenoyl-[glycerolipid] + 2 oxidized ferredoxin [iron-sulfur] cluster + 2 H2O
-
-
?
Source Tissue (protein specific)
EC Number
Source Tissue
Commentary
Organism
Textmining
1.14.19.35
leaf
enzyme levels increase during growth and maturation at 15-26C
Arabidopsis thaliana
-
Substrates and Products (Substrate) (protein specific)
EC Number
Substrates
Commentary Substrates
Literature (Substrates)
Organism
Products
Commentary (Products)
Literature (Products)
Organism (Products)
Reversibility
1.14.19.35
a linoleoyl-[glycerolipid] + 2 reduced ferredoxin [iron-sulfur] cluster + O2 + 2 H+
-
734986
Arabidopsis thaliana
an alpha-linolenoyl-[glycerolipid] + 2 oxidized ferredoxin [iron-sulfur] cluster + 2 H2O
-
-
-
?
1.14.19.35
a linoleoyl-[glycerolipid] + 2 reduced ferredoxin [iron-sulfur] cluster + O2 + 2 H+
-
734986
Arabidopsis thaliana Col-0
an alpha-linolenoyl-[glycerolipid] + 2 oxidized ferredoxin [iron-sulfur] cluster + 2 H2O
-
-
-
?
General Information
EC Number
General Information
Commentary
Organism
1.14.19.35
malfunction
comparison of trienoic fatty acid levels in wild-type and fad7 mutant leaves, an increase occurs in the wild-type at 15-26C during maturation mainly due to galactolipids enriched in plastid membranes, while in mutant leaves at 26C the levels decrease with leaf maturation, overview
Arabidopsis thaliana
1.14.19.35
physiological function
role of omega-3 fatty acid desaturases in the positive regulation of the level of trienoic fatty acids during leaf cell maturation
Arabidopsis thaliana
General Information (protein specific)
EC Number
General Information
Commentary
Organism
1.14.19.35
malfunction
comparison of trienoic fatty acid levels in wild-type and fad7 mutant leaves, an increase occurs in the wild-type at 15-26C during maturation mainly due to galactolipids enriched in plastid membranes, while in mutant leaves at 26C the levels decrease with leaf maturation, overview
Arabidopsis thaliana
1.14.19.35
physiological function
role of omega-3 fatty acid desaturases in the positive regulation of the level of trienoic fatty acids during leaf cell maturation
Arabidopsis thaliana