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Literature summary for 2.7.11.24 extracted from

  • Hansen, T.E.; Jorgensen, J.B.
    Cloning and characterisation of p38 MAP kinase from Atlantic salmon A kinase important for regulating salmon TNF-2 and IL-1beta expression (2007), Mol. Immunol., 44, 3137-3146.
    View publication on PubMed

Activating Compound

Activating Compound Comment Organism Structure
additional information lipopolysaccharide, CpG oligonucleotides and recombinant trout IL-1beta induce endogenous phosphorylation of p38 in a dose-dependent manner Salmo salar
sodium arsenite
-
Salmo salar
sorbitol
-
Salmo salar

Application

Application Comment Organism
additional information p38 MAPK signalling pathway has a role in mediating immune and stress response in fish, shows more than 85% identity to the mammalian homolog p38alpha, contains the conserved phosphorylation motif TGY located in the activation loop of the kinase Salmo salar

Cloned(Commentary)

Cloned (Comment) Organism
CHSE-214 cells transiently transfected with plasmid encoding p38a N-terminally Myc-tagged Salmo salar
CHSE-214 cells transiently transfected with plasmid encoding p38b1 N-terminally Myc-tagged Salmo salar
CHSE-214 cells transiently transfected with plasmid encoding p38b2 N-terminally Myc-tagged Salmo salar

Inhibitors

Inhibitors Comment Organism Structure
SB203580 blocks stress-induced phosphorlyation of MK2 in CHSE-214 cells; blocks stress-induced phosphorlyation of MK2 in CHSE-214 cells; blocks stress-induced phosphorlyation of MK2 in CHSE-214 cells, completely abolishes LPS-stimulated TNF-2 and IL-1beta mRNA expression in macrophages Salmo salar

Organism

Organism UniProt Comment Textmining
Salmo salar A1ED58
-
-
Salmo salar A1ED59
-
-
Salmo salar A9UJZ9
-
-
Salmo salar Aquagen standard A1ED58
-
-
Salmo salar Aquagen standard A1ED59
-
-
Salmo salar Aquagen standard A9UJZ9
-
-

Source Tissue

Source Tissue Comment Organism Textmining
gill
-
Salmo salar
-
heart
-
Salmo salar
-
kidney
-
Salmo salar
-
liver
-
Salmo salar
-
macrophage
-
Salmo salar
-
additional information head kidney Salmo salar
-
ovary highly expressed Salmo salar
-
ovary higher expression than in the other organs Salmo salar
-
spleen
-
Salmo salar
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
ATP + MK2
-
Salmo salar ADP + phosphorylated MK2
-
?
ATP + MK2
-
Salmo salar Aquagen standard ADP + phosphorylated MK2
-
?

Synonyms

Synonyms Comment Organism
p38 MAPK
-
Salmo salar
p38 mitogen-activated protein kinase
-
Salmo salar
p38a
-
Salmo salar
p38b1
-
Salmo salar
p38b2
-
Salmo salar