[Term] id: PR:000046621 name: B-cell receptor CD22, signal peptide removed form (human) def: "A B-cell receptor CD22 (human) that has had the signal peptide removed. UniProtKB:P20273, 20-847." [PRO:DNx, Reactome:R-HSA-197703] comment: Category=organism-modification. synonym: "hCD22/SigPep-" EXACT PRO-short-label [PRO:DNx] synonym: "PRO_0000014873" EXACT PRO-proteoform-ftid [PRO:DNx] synonym: "UniProtKB:P20273, 20-847" EXACT PRO-proteoform-std [PRO:DNx] xref: Reactome:R-HSA-197703 "PR:000046621 located_in GO:0005886" intersection_of: PR:P20273 ! B-cell receptor CD22 (human) intersection_of: lacks_part SO:0000418 ! signal_peptide relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens