Summary Images Attributions Wiki Source

Antibody Name: Mapk1/3 Ab20 Common Name: Phospho-p44/42 MAPK RRID: AB_331775 Synonyms: 4377s, 4377t, erk1/2 Antigens Clone Type: Monoclonal Source: Cell Signaling Technology

Antibody
Clone Number
Purification	Affinity Purification
Isotype	IgG
Host Organism	rabbit
Xenopus Reactivity	X. tropicalis, X. laevis
Non-Xenopus Reactivity	fruitfly, human, monkey, mouse, pig, rat, zebrafish
Description:	Mitogen-activated protein kinases (MAPKs) are a widely conserved family of serine/threonine protein kinases involved in many cellular programs, such as cell proliferation, differentiation, motility, and death. The p44/42 MAPK (Erk1/2) signaling pathway can be activated in response to a diverse range of extracellular stimuli including mitogens, growth factors, and cytokines (1-3), and research investigators consider it an important target in the diagnosis and treatment of cancer
Immunogen
Name	mapk
Type	synthetic sequence
Post Translational Modifications	Phosphorylated
Source Organism	human
Description	Monoclonal antibody is produced by immunizing animals with a synthetic phosphopeptide corresponding to residues surrounding Thr202/Tyr204 of human p44 MAP kinase.
Sequence
Reported Usage
western blot	1:1000
immunofluorescence	1:200
flow cytometry	1:200-1:800
Publications
???displayAntibody.papersFirst???	Injury-induced Erk1/2 signaling tissue-specifically interacts with Ca2+ activity and is necessary for regeneration of spinal cord and skeletal muscle., Cell Calcium 2022
???displayAntibody.papersRecent???	Artesunate disrupts germ layer formation by inhibiting BMP signaling pathway., Anim Cells Syst (Seoul) 2025
	???displayAntibody.papersAll???