mitogen-activated protein kinase 4 | ERK subfamily | IUPHAR Guide to IMMUNOPHARMACOLOGY

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mitogen-activated protein kinase 4

Target not currently curated in GtoImmuPdb

Target id: 2091

Nomenclature: mitogen-activated protein kinase 4

Abbreviated Name: ERK4

Family: ERK subfamily

Annotation status:  image of an orange circle Annotated and awaiting review. Please contact us if you can help with reviewing.  » Email us

Gene and Protein Information
Species TM AA Chromosomal Location Gene Symbol Gene Name Reference
Human - 587 18q21.1 MAPK4 mitogen-activated protein kinase 4
Mouse - 583 18 E2 Mapk4 mitogen-activated protein kinase 4
Rat - 583 18 q12.2 Mapk4 mitogen-activated protein kinase 4
Previous and Unofficial Names
MAP kinase 4 | MNK2 | p63Mapk | PRKM4
Database Links
ChEMBL Target
Ensembl Gene
Entrez Gene
Human Protein Atlas
KEGG Enzyme
RefSeq Nucleotide
RefSeq Protein
Enzyme Reaction
EC Number:
DiscoveRx KINOMEscan® screen
A screen of 72 inhibitors against 456 human kinases. Quantitative data were derived using DiscoveRx KINOMEscan® platform.
Reference: 1-2

Key to terms and symbols Click column headers to sort
Target used in screen: ERK4
Ligand Sp. Type Action Value Parameter
PD-173955 Hs Inhibitor Inhibition 6.0 pKd
erlotinib Hs Inhibitor Inhibition 5.6 pKd
ruboxistaurin Hs Inhibitor Inhibition <5.5 pKd
GSK690693 Hs Inhibitor Inhibition <5.5 pKd
A-674563 Hs Inhibitor Inhibition <5.5 pKd
SB203580 Hs Inhibitor Inhibition <5.5 pKd
crizotinib Hs Inhibitor Inhibition <5.5 pKd
masitinib Hs Inhibitor Inhibition <5.5 pKd
staurosporine Hs Inhibitor Inhibition <5.5 pKd
linifanib Hs Inhibitor Inhibition <5.5 pKd
Displaying the top 10 most potent ligands  View all ligands in screen »


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1. Davis MI, Hunt JP, Herrgard S, Ciceri P, Wodicka LM, Pallares G, Hocker M, Treiber DK, Zarrinkar PP. (2011) Comprehensive analysis of kinase inhibitor selectivity. Nat. Biotechnol., 29 (11): 1046-51. [PMID:22037378]

2. Wodicka LM, Ciceri P, Davis MI, Hunt JP, Floyd M, Salerno S, Hua XH, Ford JM, Armstrong RC, Zarrinkar PP et al.. (2010) Activation state-dependent binding of small molecule kinase inhibitors: structural insights from biochemistry. Chem. Biol., 17 (11): 1241-9. [PMID:21095574]

How to cite this page

ERK subfamily: mitogen-activated protein kinase 4. Last modified on 19/01/2015. Accessed on 22/02/2020. IUPHAR/BPS Guide to PHARMACOLOGY,