[Term] id: PR:000044815 name: F-box only protein 4 isoform 1 phosphorylated 1 (human) def: "An F-box only protein 4 isoform 1 (human) that has been phosphorylated on the second Ser residue in the motif RSGTNSPP. UniProtKB:Q9UKT5-1, Ser-12, MOD:00046." [PRO:CNA, PMID:18598945, PMID:21242966] comment: Category=organism-modification. Evidence=(ECO:0000006, based on PMID:21242966). Kinase=("GSK3B"; PR:P49841; Ser-12). Note: Proteoform created based on papers selected via the eFIP text mining tool. Isoform information comes from supplemental material in PMID:18598945 which is referred in PMID:21242966. synonym: "hFBXO4/iso:1/Phos:1" EXACT PRO-short-label [PRO:DNx] synonym: "FBXO4 isoform 1 phosphorylated 1 (human)" EXACT [] synonym: "UniProtKB:Q9UKT5-1, Ser-12, MOD:00046" EXACT PRO-proteoform-std [PRO:DNx] is_a: PR:Q9UKT5-1 ! F-box only protein 4 isoform 1 (human) relationship: has_part MOD:00046 ! O-phospho-L-serine relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens