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Literature summary for 2.6.1.11 extracted from

  • Fremont, N.; Riefler, M.; Stolz, A.; Schmuelling, T.
    The Arabidopsis TUMOR PRONE5 (TUP5) gene encodes an acetylornithine aminotransferase required for arginine biosynthesis and root meristem maintenance in blue light (2013), Plant Physiol., 161, 1127-1140.
    View publication on PubMedView publication on EuropePMC

Cloned(Commentary)

Cloned (Comment) Organism
-
Arabidopsis thaliana

Protein Variants

Protein Variants Comment Organism
G424R tup5-1 mutant is Arg deficient and shows a general deregulation of amino acid metabolism. Root growth is restored by supplementation with arginine and its metabolic precursors. Mutants show an unusual blue light-dependent root growth inhibition Arabidopsis thaliana

Localization

Localization Comment Organism GeneOntology No. Textmining
chloroplast
-
Arabidopsis thaliana 9507
-

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
48800
-
deduced from cDNA Arabidopsis thaliana

Organism

Organism UniProt Comment Textmining
Arabidopsis thaliana
-
-
-

Source Tissue

Source Tissue Comment Organism Textmining

Synonyms

Synonyms Comment Organism
acetylornithine aminotransferase
-
Arabidopsis thaliana
ACOAT
-
Arabidopsis thaliana
TUMOR PRONE5
-
Arabidopsis thaliana
TUP5
-
Arabidopsis thaliana

Expression

Organism Comment Expression
Arabidopsis thaliana light-induced expression up

General Information

General Information Comment Organism
malfunction a yeast ACOAT mutant is complemented by TUP5 Arabidopsis thaliana
malfunction two null alleles of TUP5 cause a reduced viability of gametes and embryo lethality, possibly caused by insufficient Arg supply from maternal tissue Arabidopsis thaliana