[Term] id: PR:000069943 name: coagulation factor IX methylated 1 (human) def: "A coagulation factor IX (human) that has been methylated on the residue at the position equivalent to Cys-268 of the amino acid sequence represented by UniProtKB:P00740-1. Example: UniProtKB:P00740-1, Cys-268, MOD:00660." [PRO:DNx, IEDB_epitope:1004354] comment: Category=organism-modification. synonym: "hF9/Me:1" EXACT PRO-short-label [PRO:DNx] synonym: "UniProtKB:P00740, Cys-268, MOD:00660" EXACT PRO-proteoform-std [PRO:DNx] synonym: "UniProtKB:P00740-1, Cys-268, MOD:00660" NARROW PRO-proteoform-std [PRO:DNx] is_a: PR:P00740 ! coagulation factor IX (human) relationship: has_part MOD:00660 ! methylated cysteine relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens