[Term] id: PR:000026927 name: inducible T-cell costimulator isoform 1, signal peptide removed form (human) def: "An inducible T-cell costimulator isoform 1, signal peptide removed form in human. UniProtKB:Q9Y6W8-1, 21-199." [PRO:CNx, Reactome:R-HSA-198144] comment: Category=organism-modification. synonym: "hICOS/iso:1/SigPep-" EXACT PRO-short-label [PRO:DNx] synonym: "PRO_0000014806" EXACT PRO-proteoform-ftid [PRO:DNx] synonym: "UniProtKB:Q9Y6W8-1, 21-199" EXACT PRO-proteoform-std [PRO:DNx] xref: Reactome:R-HSA-198144 "PR:000026927 located_in GO:0005886" intersection_of: PR:000026926 ! inducible T-cell costimulator isoform 1, signal peptide removed form intersection_of: only_in_taxon NCBITaxon:9606 ! Homo sapiens