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Literature summary for 2.3.1.225 extracted from

  • Batistic, O.
    Genomics and localization of the Arabidopsis DHHC-CRD S-acyltransferase protein family (2012), Plant Physiol., 160, 1597-1612.
    View publication on PubMedView publication on EuropePMC

Cloned(Commentary)

Cloned (Comment) Organism
24 PAT genes from Arabidopsis thaliana, DNA and amino acid sequence determination and analysis, sequence comparison and phylogenetic tree, expression of GFP-tagged PATs in yeast mutant cells Arabidopsis thaliana

Protein Variants

Protein Variants Comment Organism
additional information complementation of the Vac8 protein localization to the vacuolar membrane in mutant yeast cells by Arabidopsis PATs Arabidopsis thaliana

Localization

Localization Comment Organism GeneOntology No. Textmining
endoplasmic reticulum
-
Arabidopsis thaliana 5783
-
endosome
-
Arabidopsis thaliana 5768
-
Golgi membrane
-
Arabidopsis thaliana 139
-
membrane PATs are transmembrane proteins Arabidopsis thaliana 16020
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additional information Arabidopsis PAT proteins display a complex targeting pattern and are detected at the endoplasmic reticulum, Golgi, endosomal compartments, and the vacuolar membrane, but most proteins are targeted to the plasma membrane Arabidopsis thaliana
-
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plasma membrane
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Arabidopsis thaliana 5886
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vacuolar membrane
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Arabidopsis thaliana 5774
-

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
palmitoyl-CoA + [protein]-L-cysteine Arabidopsis thaliana
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[protein]-S-palmitoyl-L-cysteine + CoA
-
r

Organism

Organism UniProt Comment Textmining
Arabidopsis thaliana B3DN87 24 PAT family members
-
Arabidopsis thaliana O80685 24 PAT family members
-
Arabidopsis thaliana Q0WQK2 24 PAT family members
-
Arabidopsis thaliana Q3EBC2 24 PAT family members
-
Arabidopsis thaliana Q3EC11 24 PAT family members
-
Arabidopsis thaliana Q500Z2 24 PAT family members
-
Arabidopsis thaliana Q52T38 24 PAT family members
-
Arabidopsis thaliana Q5M757 24 PAT family members
-
Arabidopsis thaliana Q6DR03 24 PAT family members
-
Arabidopsis thaliana Q7XA86 24 PAT family members
-
Arabidopsis thaliana Q8L5Y5 24 PAT family members
-
Arabidopsis thaliana Q8VYP5 24 PAT family members
-
Arabidopsis thaliana Q8VYS8 24 PAT family members
-
Arabidopsis thaliana Q93VV0 24 PAT family members
-
Arabidopsis thaliana Q94C49 24 PAT family members
-
Arabidopsis thaliana Q9C533 24 PAT family members
-
Arabidopsis thaliana Q9FLM3 24 PAT family members
-
Arabidopsis thaliana Q9LIE4 24 PAT family members
-
Arabidopsis thaliana Q9LIH7 24 PAT family members
-
Arabidopsis thaliana Q9M115 24 PAT family members
-
Arabidopsis thaliana Q9M1K5 24 PAT family members
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Arabidopsis thaliana Q9M306 24 PAT family members
-
Arabidopsis thaliana Q9SB58 24 PAT family members
-

Source Tissue

Source Tissue Comment Organism Textmining
flower developed Arabidopsis thaliana
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leaf rosette, young, developed and bolted Arabidopsis thaliana
-
additional information activity pattern of 24 PATs in the different tissues, overview Arabidopsis thaliana
-
pollen
-
Arabidopsis thaliana
-
seedling
-
Arabidopsis thaliana
-
stamen
-
Arabidopsis thaliana
-

Substrates and Products (Substrate)

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

Subunits

Subunits Comment Organism
More identification of conserved sequence motifs within Arabidopsis PATs, e.g. the central DHHC-CRD domain, overview. The DHHC motif within the central region is always located to the vicinity of the C-terminal transmembrane domains. Protein topology of Arabidopsis PATs, overview Arabidopsis thaliana

Synonyms

Synonyms Comment Organism
DHHC-CRD S-acyltransferase
-
Arabidopsis thaliana
Pat
-
Arabidopsis thaliana

General Information

General Information Comment Organism
evolution the PAT enzymes of Arabidopsis thaliana belong to the DHHC-CRD-containing PAT family, PAT enzymes share a common structure mainly composed of four predicted transmembrane domains and a stretch of Asp-His-His-Cys, DHHC, within a Cys-rich domain Arabidopsis thaliana
additional information expression of AtPATs can retarget Vac8p-GFP in yeast Vac8p mutant cells, overview. Vac8p-GFP is targeted to the vacuolar membrane in wild-type cells Arabidopsis thaliana
physiological function protein lipid modification of cysteine residues, referred to as S-palmitoylation or S-acylation, is an important secondary and reversible modification that regulates membrane association, trafficking, and function of target proteins. This enzymatic reaction is mediated by protein S-acyl transferases, PATs Arabidopsis thaliana