[Term] id: PR:000049142 name: R-spondin-4, signal peptide removed form (human) def: "An R-spondin-4 (human) that has had the signal peptide removed. UniProtKB:Q2I0M5, 20-234." [PRO:DNx, Reactome:R-HSA-4641197] comment: Category=organism-modification. synonym: "hRSPO4/SigPep-" EXACT PRO-short-label [PRO:DNx] synonym: "PRO_0000234446" EXACT PRO-proteoform-ftid [PRO:DNx] synonym: "UniProtKB:Q2I0M5, 20-234" EXACT PRO-proteoform-std [PRO:DNx] xref: Reactome:R-HSA-4641197 "PR:000049142 located_in GO:0005576" intersection_of: PR:Q2I0M5 ! R-spondin-4 (human) intersection_of: lacks_part SO:0000418 ! signal_peptide relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens