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Literature summary for 1.3.2.3 extracted from

  • Imai, T.; Karita, S.; Shiratori, G.; Hattori, M.; Nunome, T.; Oba, K.; Hirai, M.
    L-Galactono-gamma-lactone dehydrogenase from sweet potato: purification and cDNA sequence analysis (1998), Plant Cell Physiol., 39, 1350-1358.
    View publication on PubMed
Search for more literature for 1.3.2.3

Cloned(Commentary)

Cloned (Comment) Organism
-
 Ipomoea batatas

Inhibitors

Inhibitors Comment Organism Structure
Cu2+ strong inhibition Ipomoea batatas
lycorine
-
 Ipomoea batatas
N-ethylmaleimide
-
 Ipomoea batatas
Zn2+ inhibitory Ipomoea batatas

Localization

Localization Comment Organism GeneOntology No. Textmining
mitochondrion
-
 Ipomoea batatas 5739
-

Metals/Ions

Metals/Ions Comment Organism Structure
Cu2+ strong inhibition Ipomoea batatas
Zn2+ inhibitory Ipomoea batatas

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
56000
-
 1 * 56000, SDS-PAGE Ipomoea batatas

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
L-galactono-1,4-lactone + 2 ferricytochrome c Ipomoea batatas
-
 L-ascorbate + 2 ferrocytochrome c + 2 H+
-
 ?

Organism

Organism UniProt Comment Textmining
Ipomoea batatas
-
 sweet potato
-

Purification (Commentary)

Purification (Comment) Organism
-
 Ipomoea batatas

Source Tissue

Source Tissue Comment Organism Textmining
root
-
 Ipomoea batatas
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
44.5
-
 mitochondria Ipomoea batatas

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
L-galactono-1,4-lactone + 2 ferricytochrome c
-
 Ipomoea batatas L-ascorbate + 2 ferrocytochrome c + 2 H+
-
 ?
L-galactono-1,4-lactone + ferricytochrome c
-
 Ipomoea batatas L-ascorbate + ferrocytochrome c
-
 ?

Subunits

Subunits Comment Organism
monomer 1 * 56000, SDS-PAGE Ipomoea batatas

Synonyms

Synonyms Comment Organism
GLDHase
-
 Ipomoea batatas

Cofactor

Cofactor Comment Organism Structure
flavin non-covalently bound Ipomoea batatas