[Term]
id: PR:000046650
name: T-lymphocyte activation antigen CD80, signal peptide removed form (human)
def: "A T-lymphocyte activation antigen CD80 (human) that has had the signal peptide removed. UniProtKB:P33681, 35-288." [PRO:DNx, Reactome:R-HSA-179789]
comment: Category=organism-modification.
synonym: "hCD80/SigPep-" EXACT PRO-short-label [PRO:DNx]
synonym: "PRO_0000014547" EXACT PRO-proteoform-ftid [PRO:DNx]
synonym: "UniProtKB:P33681, 35-288" EXACT PRO-proteoform-std [PRO:DNx]
xref: Reactome:R-HSA-179789 "PR:000046650 located_in GO:0005886"
intersection_of: PR:P33681 ! T-lymphocyte activation antigen CD80 (human)
intersection_of: lacks_part SO:0000418 ! signal_peptide
relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens

[Term]
id: PR:P33681-1
name: T-lymphocyte activation antigen CD80 isoform h1 (human)
def: "A T-lymphocyte activation antigen CD80 (human) that is a translation product of some mRNA whose exon structure and start site selection renders it capable of giving rise to a protein with the amino acid sequence represented by UniProtKB:P33681-1." [PRO:DNx, UniProtKB:P33681]
comment: Category=organism-sequence.
synonym: "hCD80/iso:h1" EXACT PRO-short-label [PRO:DNx]
xref: UniProtKB:P33681-1
is_a: PR:P33681 ! T-lymphocyte activation antigen CD80 (human)
relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens

[Term]
id: PR:P33681-3
name: T-lymphocyte activation antigen CD80 isoform h3 (human)
def: "A T-lymphocyte activation antigen CD80 (human) that is a translation product of some mRNA whose exon structure and start site selection renders it capable of giving rise to a protein with the amino acid sequence represented by UniProtKB:P33681-3." [PRO:DNx, UniProtKB:P33681]
comment: Category=organism-sequence.
synonym: "hCD80/iso:h3" EXACT PRO-short-label [PRO:DNx]
synonym: "T-lymphocyte activation antigen CD80 isoform s2CD80 (human)" EXACT [UniProtKB:P33681]
xref: UniProtKB:P33681-3
is_a: PR:P33681 ! T-lymphocyte activation antigen CD80 (human)
relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens

[Term]
id: PR:P33681-2
name: T-lymphocyte activation antigen CD80 isoform h2 (human)
def: "A T-lymphocyte activation antigen CD80 (human) that is a translation product of some mRNA whose exon structure and start site selection renders it capable of giving rise to a protein with the amino acid sequence represented by UniProtKB:P33681-2." [PRO:DNx, UniProtKB:P33681]
comment: Category=organism-sequence.
synonym: "hCD80/iso:h2" EXACT PRO-short-label [PRO:DNx]
synonym: "T-lymphocyte activation antigen CD80 isoform s1CD80 (human)" EXACT [UniProtKB:P33681]
xref: UniProtKB:P33681-2
is_a: PR:P33681 ! T-lymphocyte activation antigen CD80 (human)
relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens

[Term]
id: PR:000001438
name: CD80 molecule
def: "A B7-related protein that is a translation product of the human CD80 gene or a 1:1 ortholog thereof." [PRO:WCB]
comment: Category=gene. Requested by=CL.
synonym: "B7" RELATED Gene-based []
synonym: "BB1" EXACT []
synonym: "CD80" EXACT PRO-short-label [PRO:DNx]
synonym: "LAB7" RELATED Gene-based []
synonym: "CD28LG" RELATED Gene-based []
synonym: "CD28LG1" RELATED Gene-based []
synonym: "activation B7-1 antigen" EXACT []
synonym: "CTLA-4 counter-receptor B7.1" EXACT []
synonym: "T-lymphocyte activation antigen CD80" EXACT []
xref: IUPHARobj:2744
is_a: PR:000001290 ! B7-related protein

[Term]
id: PR:P33681
name: T-lymphocyte activation antigen CD80 (human)
def: "A CD80 molecule that is encoded in the genome of human." [PRO:WCB, UniProtKB:P33681]
comment: Category=organism-gene.
synonym: "CD80" RELATED Gene-based [UniProtKB:P33681]
synonym: "LAB7" RELATED Gene-based [UniProtKB:P33681]
synonym: "hCD80" EXACT PRO-short-label [PRO:DNx]
synonym: "CD28LG" RELATED Gene-based [UniProtKB:P33681]
synonym: "CD28LG1" RELATED Gene-based [UniProtKB:P33681]
synonym: "B7 (human)" EXACT [UniProtKB:P33681]
synonym: "BB1 (human)" EXACT [UniProtKB:P33681]
synonym: "activation B7-1 antigen (human)" EXACT [UniProtKB:P33681]
synonym: "CTLA-4 counter-receptor B7.1 (human)" EXACT [UniProtKB:P33681]
xref: UniProtKB:P33681
intersection_of: only_in_taxon NCBITaxon:9606 ! Homo sapiens
intersection_of: PR:000001438 ! CD80 molecule
relationship: has_gene_template HGNC:1700 ! CD80 (human)