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Literature summary for 1.14.19.47 extracted from

  • Sakuradani, E.; Kobayashi, M.; Shimizu, S.
    DELTA6-fatty acid desaturase from an arachidonic acid-producing Mortierella fungus. Gene cloning and its heterologous expression in a fungus, Aspergillus (1999), Gene, 238, 445-453.
    View publication on PubMed

Cloned(Commentary)

Cloned (Comment) Organism
expressed in Aspergillus oryzae Mortierella alpina

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
51815
-
x * 51815, calculated from amino acid sequence Mortierella alpina

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
alpha-linolenoyl-[glycerolipid] + ferrocytochrome b5 + O2 + H+ Mortierella alpina
-
stearidonoyl-[glycerolipid] + ferricytochrome b5 + H2O
-
?
alpha-linolenoyl-[glycerolipid] + ferrocytochrome b5 + O2 + H+ Mortierella alpina 1S-4
-
stearidonoyl-[glycerolipid] + ferricytochrome b5 + H2O
-
?
linoleoyl-[glycerolipid] + ferrocytochrome b5 + O2 + H+ Mortierella alpina
-
gamma-linolenoyl-[glycerolipid] + ferricytochrome b5 + H2O
-
?
linoleoyl-[glycerolipid] + ferrocytochrome b5 + O2 + H+ Mortierella alpina 1S-4
-
gamma-linolenoyl-[glycerolipid] + ferricytochrome b5 + H2O
-
?

Organism

Organism UniProt Comment Textmining
Mortierella alpina Q9UVY3
-
-
Mortierella alpina 1S-4 Q9UVY3
-
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
alpha-linolenoyl-[glycerolipid] + ferrocytochrome b5 + O2 + H+
-
Mortierella alpina stearidonoyl-[glycerolipid] + ferricytochrome b5 + H2O
-
?
alpha-linolenoyl-[glycerolipid] + ferrocytochrome b5 + O2 + H+
-
Mortierella alpina 1S-4 stearidonoyl-[glycerolipid] + ferricytochrome b5 + H2O
-
?
linoleoyl-[glycerolipid] + ferrocytochrome b5 + O2 + H+
-
Mortierella alpina gamma-linolenoyl-[glycerolipid] + ferricytochrome b5 + H2O
-
?
linoleoyl-[glycerolipid] + ferrocytochrome b5 + O2 + H+
-
Mortierella alpina 1S-4 gamma-linolenoyl-[glycerolipid] + ferricytochrome b5 + H2O
-
?

Subunits

Subunits Comment Organism
? x * 51815, calculated from amino acid sequence Mortierella alpina

Synonyms

Synonyms Comment Organism
DELTA6-desaturase
-
Mortierella alpina
DELTA6-fatty acid desaturase
-
Mortierella alpina

Cofactor

Cofactor Comment Organism Structure
cytochrome b5
-
Mortierella alpina