[Term] id: PR:000062739 name: roundabout homolog 3 isoform ROBO3A.1, signal peptide removed phosphorylated 2 (human) def: "A roundabout homolog 3 isoform ROBO3A.1 (human) that has had the signal peptide removed and that has been phosphorylated on the residue at the position equivalent to Tyr-1019 of the amino acid sequence represented by UniProtKB:Q96MS0-1. UniProtKB:Q96MS0-1, 21-1386, Tyr-1019, MOD:00048." [PRO:DNx, Reactome:R-HSA-9011239] comment: Category=organism-modification. synonym: "hROBO3/iso:ROBO3A.1/SigPep-/Phos:2" EXACT PRO-short-label [PRO:DNx] synonym: "p-Y1019-ROBO3.1" RELATED Reactome-displayName [PRO:DNx, Reactome:R-HSA-9011239] synonym: "UniProtKB:Q96MS0-1, 21-1386, Tyr-1019, MOD:00048" EXACT PRO-proteoform-std [PRO:DNx] xref: Reactome:R-HSA-9011239 "PR:000062739 located_in GO:0005886" is_a: PR:Q96MS0-1 ! roundabout homolog 3 isoform ROBO3A.1 (human) relationship: has_part MOD:00048 ! O4'-phospho-L-tyrosine relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens