[Term] id: PR:000048133 name: plasma kallikrein, signal peptide removed form (human) def: "A plasma kallikrein (human) that has had the signal peptide removed. UniProtKB:P03952, 20-638." [PRO:DNx, Reactome:R-HSA-158385] comment: Category=organism-modification. synonym: "hKLKB1/SigPep-" EXACT PRO-short-label [PRO:DNx] synonym: "UniProtKB:P03952, 20-638" EXACT PRO-proteoform-std [PRO:DNx] xref: Reactome:R-HSA-158385 "PR:000048133 located_in GO:0005886" intersection_of: PR:P03952 ! plasma kallikrein (human) intersection_of: lacks_part SO:0000418 ! signal_peptide relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens