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Literature summary for 2.3.1.225 extracted from

  • Li, Y.; Scott, R.; Doughty, J.; Grant, M.; Qi, B.
    Protein S-acyltransferase 14: a specific role for palmitoylation in leaf senescence in Arabidopsis (2016), Plant Physiol., 170, 415-428.
    View publication on PubMedView publication on EuropePMC
Search for more literature for 2.3.1.225

Protein Variants

Protein Variants Comment Organism
C157S mutation in DHHC motif, mutant is not able to complement a yeast akr1 mutant strain Arabidopsis thaliana

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
34700
-
 x * 34700, calculated Arabidopsis thaliana

Organism

Organism UniProt Comment Textmining
Arabidopsis thaliana Q8VYP5
-
-

Source Tissue

Source Tissue Comment Organism Textmining

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
palmitoyl-CoA + [PAT14]-L-cysteine
-
 Arabidopsis thaliana [PAT14]-S-palmitoyl-L-cysteine + CoA autoacylation ?

Subunits

Subunits Comment Organism
? x * 34700, calculated Arabidopsis thaliana

Expression

Organism Comment Expression
Arabidopsis thaliana isoform Pat14 is expressed ubiquitously throughout growth and development additional information

General Information

General Information Comment Organism
physiological function disruption of PAT14 gene by T-DNA insertion results in an accelerated senescence phenotype. This coincides with increased transcript levels of some senescence-specific and pathogen-resistant marker genes. Early senescence of PAT14 mutants does not involve the signaling molecules jasmonic acid and abscisic acid, or autophagy, but associates with salicylic acid homeostasis and signaling Arabidopsis thaliana