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Literature summary for 3.5.1.16 extracted from

  • Molesini, B.; Mennella, G.; Martini, F.; Francese, G.; Pandolfini, T.
    Involvement of the putative N-acetylornithine deacetylase from Arabidopsis thaliana in flowering and fruit development (2015), Plant Cell Physiol., 56, 1084-1096.
    View publication on PubMed
Search for more literature for 3.5.1.16

Cloned(Commentary)

Cloned (Comment) Organism
gene At4g17830, located on chromosome IV and organized into nine exons, which encodes two putative isozymes, UniProt IDs F4JPZ7 and Q9C5C4, sequence comparison and phylogenetic analysis Arabidopsis thaliana

Protein Variants

Protein Variants Comment Organism
additional information downregulation of the putative Arabidopsis thaliana NAOD gene by using AtNAOD-silenced (sil#17) and T-DNA insertional mutant (atnaod) plants Arabidopsis thaliana

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
N2-acetyl-L-ornithine + H2O Arabidopsis thaliana
-
 acetate + L-ornithine
-
 ?
N2-acetyl-L-ornithine + H2O Arabidopsis thaliana Col-0
-
 acetate + L-ornithine
-
 ?

Organism

Organism UniProt Comment Textmining
Arabidopsis thaliana Q9C5C4 gene atnaod or At4g17830
-
Arabidopsis thaliana Col-0 Q9C5C4 gene atnaod or At4g17830
-

Source Tissue

Source Tissue Comment Organism Textmining
bolting stage
-
 Arabidopsis thaliana
-
flower
-
 Arabidopsis thaliana
-
fruit
-
 Arabidopsis thaliana
-
inflorescence
-
 Arabidopsis thaliana
-
additional information the enzyme expression is mainly localized to unfertilized ovules present in flowers after anthesis and in green siliques, no enzyme expression in vegetative organs, e.g. root and leaf, quantitative reverse transcription-PCR expression analysis. The highest expression is detected in green siliques, tissue- and development-specific expression pattern, overview Arabidopsis thaliana
-
plant ovule highest enzyme level in unfertilized ovules Arabidopsis thaliana
-
silique green Arabidopsis thaliana
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
N2-acetyl-L-ornithine + H2O
-
 Arabidopsis thaliana acetate + L-ornithine
-
 ?
N2-acetyl-L-ornithine + H2O
-
 Arabidopsis thaliana Col-0 acetate + L-ornithine
-
 ?

Synonyms

Synonyms Comment Organism
N-acetylornithine deacetylase
-
 Arabidopsis thaliana
N2-acetylornithine:N-acetylglutamate acetyltransferase
-
 Arabidopsis thaliana
NAOD
-
 Arabidopsis thaliana
NAOGAcT
-
 Arabidopsis thaliana

General Information

General Information Comment Organism
malfunction ornithine depletion is associated with altered levels of putrescine and spermine. Reduced AtNAOD expression results in alterations at the reproductive level, causing early flowering and impaired fruit setting Arabidopsis thaliana
physiological function involvement of N-acetylornithine deacetylase from Arabidopsis thaliana in flowering and fruit development, the enzyme is associated with ovule development, overview. The enzyme contributes to the regulation of ornithine levels in plant cells Arabidopsis thaliana