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Literature summary for 1.14.19.4 extracted from

  • Sperling, P.; Blume, A.; Zahringer, U.; Heinz, E.
    Further characterization of DELTA8-sphingolipid desaturases from higher plants (2000), Biochem. Soc. Trans., 28, 638-641.
    View publication on PubMed

Cloned(Commentary)

Cloned (Comment) Organism
expression in Saccharomyces cerevisiae Helianthus annuus

Organism

Organism UniProt Comment Textmining
Helianthus annuus
-
-
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
(2S,3R)-2-aminoicosane-1,3-diol + reduced acceptor + O2
-
Helianthus annuus (E)-(2S,3R)-2-aminoicos-8-ene-1,3-diol + (Z)-(2S,3R)-2-aminoicos-8-ene-1,3-diol + acceptor + H2O
-
?
phytosphinganine + reduced acceptor + O2
-
Helianthus annuus trans-8-sphingenine + cis-8-sphingenine + acceptor + H2O
-
?

Synonyms

Synonyms Comment Organism
DELTA8-sphingolipid desaturase
-
Helianthus annuus

Cofactor

Cofactor Comment Organism Structure
cytochrome b5 the enzyme is composed of a C-terminal desaturase domain and an N-terminal cytochrome b5 Helianthus annuus