[Term] id: PR:000025723 name: heat shock factor protein 1 isoform Long phosphorylated 1 (human) def: "A heat shock factor protein 1 isoform Long phosphorylated 1 in human. UniProtKB:Q00613-1, Ser-121, MOD:00046." [PRO:JAN, PMID:16278218] comment: Category=organism-modification. synonym: "hHSF1/iso:Long/Phos:1" EXACT PRO-short-label [PRO:DNx] synonym: "UniProtKB:Q00613-1, Ser-121, MOD:00046" EXACT PRO-proteoform-std [PRO:DNx] intersection_of: PR:000025722 ! heat shock factor protein 1 isoform Long phosphorylated 1 intersection_of: only_in_taxon NCBITaxon:9606 ! Homo sapiens relationship: has_part MOD:00046 ! O-phospho-L-serine