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Literature summary extracted from

  • Fujiwara, Y.; Okayasu, T.; Ishibashi, T.; Imai, Y.
    Immunochemical evidence for the enzymatic difference of DELTA6-desaturase from DELTA9- and DELTA5-desaturase in rat liver microsomes (1983), Biochem. Biophys. Res. Commun., 110, 36-41.
    View publication on PubMed

Localization

EC Number Localization Comment Organism GeneOntology No. Textmining
1.14.19.1 microsome
-
Rattus norvegicus
-
-
1.14.19.30 microsome
-
Rattus norvegicus
-
-

Natural Substrates/ Products (Substrates)

EC Number Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
1.14.19.30 (8Z,11Z,14Z)-icosa-8,11,14-trienoyl-[glycerolipid] + ferrocytochrome b5 + O2 + H+ Rattus norvegicus
-
(5Z,8Z,11Z,14Z)-icosatetra-5,8,11,14-tetraenoyl-[glycerolipid] + ferricytochrome b5 + H2O
-
?

Organism

EC Number Organism UniProt Comment Textmining
1.14.19.1 Rattus norvegicus
-
Wister, male
-
1.14.19.30 Rattus norvegicus
-
-
-

Purification (Commentary)

EC Number Purification (Comment) Organism
1.14.19.1 partially Rattus norvegicus

Reaction

EC Number Reaction Comment Organism Reaction ID
1.14.19.1 stearoyl-CoA + 2 ferrocytochrome b5 + O2 + 2 H+ = oleoyl-CoA + 2 ferricytochrome b5 + 2 H2O electron flow from NADH to cytochrome b5, via cytochrome b5 reductase. Different types of acyl-CoA desaturation show immunological differences Rattus norvegicus

Source Tissue

EC Number Source Tissue Comment Organism Textmining
1.14.19.1 liver
-
Rattus norvegicus
-
1.14.19.30 liver
-
Rattus norvegicus
-

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
1.14.19.30 (8Z,11Z,14Z)-icosa-8,11,14-trienoyl-[glycerolipid] + ferrocytochrome b5 + O2 + H+
-
Rattus norvegicus (5Z,8Z,11Z,14Z)-icosatetra-5,8,11,14-tetraenoyl-[glycerolipid] + ferricytochrome b5 + H2O
-
?

Synonyms

EC Number Synonyms Comment Organism
1.14.19.30 DELTA5 desaturase
-
Rattus norvegicus

Cofactor

EC Number Cofactor Comment Organism Structure
1.14.19.30 cytochrome b5
-
Rattus norvegicus