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Literature summary for 1.2.1.3 extracted from

  • Xu, X.; Guo, R.; Cheng, C.; Zhang, H.; Zhang, Y.; Wang, X.
    Overexpression of ALDH2B8, an aldehyde dehydrogenase gene from grapevine, sustains Arabidopsis growth upon salt stress and protects plants against oxidative stress (2013), Plant Cell, 114, 187-196.
No PubMed abstract available
Search for more literature for 1.2.1.3

Cloned(Commentary)

Cloned (Comment) Organism
expressed in Arabidopsis thaliana Vitis quinquangularis
expressed in Arabidopsis thaliana Vitis labrusca

Localization

Localization Comment Organism GeneOntology No. Textmining
mitochondrion
-
 Vitis quinquangularis 5739
-
mitochondrion
-
 Vitis labrusca 5739
-

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
58340
-
-
 Vitis quinquangularis

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
butyraldehyde + NAD+ + H2O Vitis quinquangularis
-
 butyrate + NADH + H+
-
 ?
butyraldehyde + NAD+ + H2O Vitis labrusca
-
 butyrate + NADH + H+
-
 ?
propionaldehyde + NAD+ + H2O Vitis quinquangularis
-
 propanoate + NADH + H+
-
 ?
propionaldehyde + NAD+ + H2O Vitis labrusca
-
 propanoate + NADH + H+
-
 ?

Organism

Organism UniProt Comment Textmining
Vitis labrusca K9N4H5 cultivar Kyoho
-
Vitis quinquangularis K9N4H5 clone Shang-24
-

Source Tissue

Source Tissue Comment Organism Textmining
flower
-
 Vitis quinquangularis
-
flower
-
 Vitis labrusca
-
fruit
-
 Vitis quinquangularis
-
fruit
-
 Vitis labrusca
-
leaf
-
 Vitis quinquangularis
-
leaf
-
 Vitis labrusca
-
root
-
 Vitis quinquangularis
-
root
-
 Vitis labrusca
-
stem
-
 Vitis quinquangularis
-
stem
-
 Vitis labrusca
-
tendril
-
 Vitis quinquangularis
-
tendril
-
 Vitis labrusca
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
butyraldehyde + NAD+ + H2O
-
 Vitis quinquangularis butyrate + NADH + H+
-
 ?
butyraldehyde + NAD+ + H2O
-
 Vitis labrusca butyrate + NADH + H+
-
 ?
propionaldehyde + NAD+ + H2O
-
 Vitis quinquangularis propanoate + NADH + H+
-
 ?
propionaldehyde + NAD+ + H2O
-
 Vitis labrusca propanoate + NADH + H+
-
 ?

Subunits

Subunits Comment Organism
? x * 58340, calculated from amino acid sequence Vitis quinquangularis
? x * 58340, calculated from amino acid sequence Vitis labrusca

Synonyms

Synonyms Comment Organism
ALDH2B8
-
 Vitis quinquangularis
ALDH2B8
-
 Vitis labrusca

Cofactor

Cofactor Comment Organism Structure
NAD+
-
 Vitis quinquangularis
NAD+
-
 Vitis labrusca

Expression

Organism Comment Expression
Vitis quinquangularis enzyme expression is highly induced by salt stress at 3-12 h NaCl treatment, and then decreases to original level at 24-48 h up
Vitis labrusca enzyme expression is highly induced by salt stress at 3-12 h NaCl treatment, and then decreases to original level at 24-48 h up

General Information

General Information Comment Organism
physiological function transgenic Arabidopsis plants overexpressing grapevine ALDH2B8 show sustained growth upon salt stress and increased tolerance against oxidative stress, which is correlated with decreased accumulation of reactive oxygen species and malondialdehyde derived from cellular lipid peroxidation Vitis labrusca
physiological function transgenic Arabidopsis plants overexpressing grapevine ALDH2B8 show sustained growth upon salt stress and increased tolerance against oxidative stress, which was correlated with decreased accumulation of reactive oxygen species and malondialdehyde derived from cellular lipid peroxidation Vitis quinquangularis