P27361 (MK03_HUMAN) Homo sapiens (Human)

Mitogen-activated protein kinase 3 UniProtKBInterProSTRINGInteractive Modelling

379 aa; Sequence (Fasta) ; (Isoform 2; Isoform 3; ) Identical sequences: Homo sapiens: L7RXH5; Pan troglodytes: H2RA86

Sequence Features

 166Proton acceptor.
 323E -> K (in dbSNP:rs55859133). VAR_042253 dbSNP
 48-56ATP.
 42-330Protein kinase domain
IPR000719PF00069

Sequence Alignments

Experimental structures

DescriptionOligo-stateLigandsStructureRangeDownloadAssess
Structural dissection of human mitogen-activated kinase ERK1monomer NA;SO4;5ID;2zoq24-375
'Structure of human ERK1 in complex with SCH772984 revealing a novel inhibitor-induced binding po...monomer SO4;DMS;38Z; 13×EDO;CL;4qtb24-374
Crystal structure of ERK1 covalently bound to SM1-71monomer EWH;SO4;6H3;EDO;6ges25-374

Homology models built on isoform sequence

Isoform #Oligo-stateLigandsQMEANTemplateRangeSeq id (%)ReportDownloadAssess
2monomer38Z;0.164qtb.1.A24-330
100.00
3monomer38Z;-0.384qtb.1.A24-349
97.63