[Term] id: PR:000048635 name: neurexin-1, signal peptide removed form (human) def: "A neurexin-1 (human) that has had the signal peptide removed. UniProtKB:Q9ULB1, 31-1477." [PRO:DNx, Reactome:R-HSA-418189] comment: Category=organism-modification. synonym: "hNRXN1/SigPep-" EXACT PRO-short-label [PRO:DNx] synonym: "PRO_0000019490" EXACT PRO-proteoform-ftid [PRO:DNx] synonym: "UniProtKB:Q9ULB1, 31-1477" EXACT PRO-proteoform-std [PRO:DNx] xref: Reactome:R-HSA-6788636 "PR:000048635 located_in GO:0005886" intersection_of: PR:000028818 ! neurexin-1 (human) intersection_of: lacks_part SO:0000418 ! signal_peptide relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens