[Term] id: PR:000047623 name: glutamate receptor ionotropic, NMDA 2B, signal peptide removed phosphorylated 1 (human) def: "A glutamate receptor ionotropic, NMDA 2B (human) that has had the signal peptide removed and has been post-translationally modified to include phosphotyrosine at positions 1252, 1336 and 1474 of the amino acid sequence represented by UniProtKB:Q13224. UniProtKB:Q13224, 27-1484, Tyr-1252/Tyr-1336/Tyr-1474, MOD:00048." [PRO:DNx, Reactome:R-HSA-3928477] comment: Category=organism-modification. synonym: "hGRIN2B/SigPep-/Phos:1" EXACT PRO-short-label [PRO:DNx] synonym: "PRO_0000011577, Tyr-1252/Tyr-1336/Tyr-1474, MOD:00048" EXACT PRO-proteoform-ftid [PRO:DNx] synonym: "UniProtKB:Q13224, 27-1484, Tyr-1252/Tyr-1336/Tyr-1474, MOD:00048" EXACT PRO-proteoform-std [PRO:DNx] xref: Reactome:R-HSA-3928477 "PR:000047623 located_in GO:0005886" is_a: PR:Q13224 ! glutamate receptor ionotropic, NMDA 2B (human) relationship: has_part MOD:00048 ! O4'-phospho-L-tyrosine relationship: lacks_part SO:0000418 ! signal_peptide relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens