[Term] id: PR:000069616 name: E3 ubiquitin-protein ligase HECTD3 phosphorylated 1 (human) def: "An E3 ubiquitin-protein ligase HECTD3 (human) that has been phosphorylated on the residue at the position equivalent to Ser-449 of the amino acid sequence represented by UniProtKB:Q5T447-1. Example: UniProtKB:Q5T447-1, Ser-449, MOD:00046." [PRO:DNx, IEDB_epitope:2147914, IEDB_epitope:2148922] comment: Category=organism-modification. synonym: "hHECTD3/Phos:1" EXACT PRO-short-label [PRO:DNx] synonym: "UniProtKB:Q5T447, Ser-449, MOD:00046" EXACT PRO-proteoform-std [PRO:DNx] synonym: "UniProtKB:Q5T447-1, Ser-449, MOD:00046" NARROW PRO-proteoform-std [PRO:DNx] is_a: PR:Q5T447 ! E3 ubiquitin-protein ligase HECTD3 (human) relationship: has_part MOD:00046 ! O-phospho-L-serine relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens