[Term]
id: PR:000021946
name: dual specificity mitogen-activated protein kinase kinase 3 isoform 2 phosphorylated 1
def: "A dual specificity mitogen-activated protein kinase kinase 3 isoform 2 phosphorylated form that has been activated by dual phosphorylation on threonine and tyrosine residues. Example: UniProtKB:P46734-2, Ser-189, MOD:00046|Thr-193, MOD:00047." [TLR:AMM, PMID:7839144, PMID:8622669]
comment: Category=modification. Requested by=TLR.
synonym: "MAP2K3/iso:2/Phos:1" EXACT PRO-short-label [PRO:DNx]
synonym: "MKK3 isoform 3b active" EXACT []
is_a: PR:000021991 ! dual specificity mitogen-activated protein kinase kinase 3 isoform 2 phosphorylated form
relationship: has_part MOD:00046 ! O-phospho-L-serine
relationship: has_part MOD:00047 ! O-phospho-L-threonine