[Term] id: PR:000074470 name: sodium/hydrogen exchanger 1 phosphorylated 2 (human) def: "A sodium/hydrogen exchanger 1 (human) that has been phosphorylated on the residue at the position equivalent to Ser-338 of the amino acid sequence represented by UniProtKB:P19634-1. Example: UniProtKB:P19634-1, Ser-338, MOD:00046." [PRO:DNx, IEDB_epitope:1374336] comment: Category=organism-modification. synonym: "hSLC9A1/Phos:2" EXACT PRO-short-label [PRO:DNx] synonym: "UniProtKB:P19634, Ser-338, MOD:00046" EXACT PRO-proteoform-std [PRO:DNx] synonym: "UniProtKB:P19634-1, Ser-338, MOD:00046" NARROW PRO-proteoform-std [PRO:DNx] is_a: PR:P19634 ! sodium/hydrogen exchanger 1 (human) relationship: has_part MOD:00046 ! O-phospho-L-serine relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens