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Literature summary for 1.14.19.6 extracted from

  • Avelange-Macherel M.-H.; Macherel D.; Wada H.; Murata N.
    Site-directed mutagenesis of histidine residues in the DELTA12 acyl-lipid desaturase of Synechocystis (1995), FEBS Lett., 361, 111-114.
    View publication on PubMed

Cloned(Commentary)

Cloned (Comment) Organism
expressed in Escherichia coli BL21(DE3) cells Synechocystis sp.

Protein Variants

Protein Variants Comment Organism
H109R inactive Synechocystis sp.
H129R inactive Synechocystis sp.
H287R inactive Synechocystis sp.
H290R inactive Synechocystis sp.
H90R inactive Synechocystis sp.

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
36000
-
x * 36000, SDS-PAGE Synechocystis sp.

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
1-oleoyl-2-acyl-[glycerolipid] + reduced ferredoxin [iron-sulfur] cluster + O2 + H+ Synechocystis sp.
-
1-linoleoyl-2-acyl-[glycerolipid] + oxidized ferredoxin [iron-sulfur] cluster + H2O
-
?

Organism

Organism UniProt Comment Textmining
Synechocystis sp. P20388
-
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
1-oleoyl-2-acyl-[glycerolipid] + reduced ferredoxin [iron-sulfur] cluster + O2 + H+
-
Synechocystis sp. 1-linoleoyl-2-acyl-[glycerolipid] + oxidized ferredoxin [iron-sulfur] cluster + H2O
-
?

Subunits

Subunits Comment Organism
? x * 36000, SDS-PAGE Synechocystis sp.

Synonyms

Synonyms Comment Organism
DELTA12 acyl-lipid desaturase
-
Synechocystis sp.
DesA
-
Synechocystis sp.

Cofactor

Cofactor Comment Organism Structure
Ferredoxin
-
Synechocystis sp.