[Term] id: PR:000075620 name: neurexin-1-alpha phosphorylated 3 (human) def: "A neurexin-1-alpha (human) that has been phosphorylated on the residue at the position equivalent to Tyr-1420 of the amino acid sequence represented by UniProtKB:Q9ULB1-1. Example: UniProtKB:Q9ULB1-1, Tyr-1420, MOD:00048." [PRO:DNx, IEDB_epitope:2147088] comment: Category=organism-modification. synonym: "hNRXN1-alpha/Phos:3" EXACT PRO-short-label [PRO:DNx] synonym: "UniProtKB:Q9ULB1, Tyr-1420, MOD:00048" EXACT PRO-proteoform-std [PRO:DNx] synonym: "UniProtKB:Q9ULB1-1, Tyr-1420, MOD:00048" NARROW PRO-proteoform-std [PRO:DNx] is_a: PR:Q9ULB1 ! neurexin-1-alpha (human) relationship: has_part MOD:00048 ! O4'-phospho-L-tyrosine relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens