[Term] id: PR:000046200 name: glycogen synthase kinase-3 alpha phosphorylated 1 (mouse) def: "A glycogen synthase kinase-3 alpha (mouse) that has been phosphorylated at Ser-21. UniProtKB:Q2NL51, Ser-21, MOD:00046." [PMID:15791206, iPTMnet:Q2NL51] comment: Category=organism-modification. Evidence=(ECO:0000006, based on PMID:15791206). Status=unreviewed. synonym: "mGSK3A/Phos:1" EXACT PRO-short-label [PRO:DNx] synonym: "UniProtKB:Q2NL51, Ser-21, MOD:00046" EXACT PRO-proteoform-std [PRO:DNx] is_a: PR:Q2NL51 ! glycogen synthase kinase-3 alpha (mouse) relationship: has_part MOD:00046 ! O-phospho-L-serine relationship: only_in_taxon NCBITaxon:10090 ! Mus musculus