[Term] id: PR:000067201 name: splicing factor 3A subunit 1 methylated 1 (human) def: "A splicing factor 3A subunit 1 (human) that has been methylated on the residue at the position equivalent to Arg-642 of the amino acid sequence represented by UniProtKB:Q15459-1. Example: UniProtKB:Q15459-1, Arg-642, MOD:00658." [PRO:DNx, IEDB_epitope:569003] comment: Category=organism-modification. synonym: "hSF3A1/Me:1" EXACT PRO-short-label [PRO:DNx] synonym: "UniProtKB:Q15459, Arg-642, MOD:00658" EXACT PRO-proteoform-std [PRO:DNx] synonym: "UniProtKB:Q15459-1, Arg-642, MOD:00658" NARROW PRO-proteoform-std [PRO:DNx] is_a: PR:Q15459 ! splicing factor 3A subunit 1 (human) relationship: has_part MOD:00658 ! methylated arginine relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens