CD86 - CD86 molecule Gene
Also Known as B70; B7-2; B7.2; LAB72; CD28LG2
Species: Homo sapiens
About CD86
This gene has 9 transcripts (splice variants), 108 orthologues and 12 paralogues. Broad expression in appendix (RPKM 16.6), lymph node (RPKM 11.0) and 16 other tissues.
Summary
This gene encodes a type I membrane protein that is a member of the immunoglobulin superfamily. This protein is expressed by antigen-presenting cells, and it is the ligand for two proteins at the cell surface of T cells, CD28 antigen and cytotoxic T-lymphocyte-associated protein 4. Binding of this protein with CD28 antigen is a costimulatory signal for activation of the T-cell. Binding of this protein with cytotoxic T-lymphocyte-associated protein 4 negatively regulates T-cell activation and diminishes the immune response. Alternative splicing results in several transcript variants encoding different isoforms.[provided by RefSeq, May 2011]
CD86 Products (5)
| mRNA | Protein | Name |
|---|---|---|
| NM_001206924.2 | NP_001193853.2 | T-lymphocyte activation antigen CD86 isoform 4 precursor |
| NM_001206925.2 | NP_001193854.2 | T-lymphocyte activation antigen CD86 isoform 5 |
| NM_006889.5 | NP_008820.4 | T-lymphocyte activation antigen CD86 isoform 2 precursor |
| NM_175862.5 | NP_787058.5 | T-lymphocyte activation antigen CD86 isoform 1 precursor |
| NM_176892.2 | NP_795711.2 | T-lymphocyte activation antigen CD86 isoform 3 precursor |
| Molecular Function GO Annotation | Evidence | References | Source |
|---|---|---|---|
| enables protein binding |
IPI
IPI: Inferred from physical interaction
|
9915850 | GOA |
| enables receptor ligand activity |
IDA
IDA: Inferred from direct assay
|
24845157 | GOA |
| Biological Process GO Annotation | Evidence | References | Source |
|---|---|---|---|
| involved in T cell activation |
IDA
IDA: Inferred from direct assay
|
7527824 | GOA |
| Cellular Component GO Annotation | Evidence | References | Source |
|---|---|---|---|
| located in extracellular exosome |
IDA
IDA: Inferred from direct assay
|
15908444 | GOA |
CD86 Protein Structure
V-set: Immunoglobulin V-set domain (30 - 119)
Ig_2: Immunoglobulin domain (145 - 234)
- 0
- 100
- 200
- 300
- 329 a.a.
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
T-lymphocyte activation antigen CD86 |
|
CD86 Protein-protein interaction Information
|
Type
|
Protein Name | Protein ID | Interactor | Interactor Species | Interactor ID | Detection Method | References |
|---|---|---|---|---|---|---|---|
|
Intra
|
CD86 | P42081 | CTLA4 | Homo sapiens | P16410 | 11279501 | |
|
Intra
|
CD86 | P42081 | CTLA4 | Homo sapiens | P16410 | 21982860 | |
|
Intra
|
CD86 | P42081 | CTLA4 | Homo sapiens | P16410 | 25241761 |
Recombinant CD86 Proteins
| Cat. No. | Product Name | Accession | Purity |
|---|---|---|---|
| HY-P7322 | B7-2/CD86 Protein, Human (HEK293, Fc) | P42081-1 (L20-P247) | ≥ 95%, as determined by reducing SDS-PAGE. |
| HY-P70795 | B7-2/CD86 Protein, Human (HEK293, His) | AAH40261.1 (A24-P247) | ≥ 95%, as determined by reducing SDS-PAGE. |
| HY-P75489 | B7-2/CD86 Protein, Human (Biotinylated, HEK293, His) | P42081-1 (L26-H245) | ≥ 95%, as determined by reducing SDS-PAGE. |
| HY-P78064 | B7-2/CD86 Protein, Human (Biotinylated, HEK293, His-Avi) | P42081-1 (L26-P247) | ≥ 95%, as determined by Bis-Tris PAGE. |
| HY-P78383 | B7-2/CD86 Protein, Human (HEK293, His-Avi) | P42081-1 (L26-P247) | ≥ 95%, as determined by Bis-Tris PAGE. |
| HY-P78899 | B7-2/CD86 Protein, Human (Biotinylated, HEK293, Fc-Avi) | P42081-1 (L26-P247) | ≥ 95%, as determined by reducing SDS-PAGE. |
CD86 Antibodies
| Cat. No. | Product Name | Application | Reactivity |
|---|---|---|---|
| HY-P80609 | CD86 Antibody | WB, IHC-P, ICC/IF, IP, FC | Human, Rat |
| HY-P84312 | CD86 Antibody (YA4009) | WB, ELISA | Human |
| HY-P84312A | CD86 Antibody (YA4009)(PBS only) | WB, ELISA | Human |
| HY-P86649 | CD86 Antibody (YA6341) | WB, IHC-P, ICC/IF, ELISA | Mouse |
| HY-P86682 | CD86 Antibody (YA6374) | ICC/IF, FC | Human |
| HY-P86682A | CD86 Antibody (YA6374)(PBS only) | ICC/IF, FC | Human |
Related Diseases
| Diseases | Alias | |
|---|---|---|
| Plague |
|
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| Cowpox |
|
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| Lymphocytic Choriomeningitis |
|
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| Paracoccidioidomycosis |
|
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| Common Variable Immunodeficiency |
|
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| Myasthenia Gravis |
|
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| Autoimmune Peripheral Neuropathy |
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| Brucellosis |
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| Lymphohistiocytoid Mesothelioma |
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| Autoimmune Disease |
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| Immunodeficiency With Hyper-Igm, Type 3 |
|
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| Multiple Sclerosis |
|
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| Systemic Lupus Erythematosus |
|
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| Autoimmune Neuropathy |
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| Myocarditis |
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| Allergic Disease |
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| Parovarian Cyst |
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| Follicular Lymphoma |
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| Temporal Arteritis |
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| Colorectal Cancer |
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| Mycobacterium Tuberculosis 1 |
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| Asthma |
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| Sarcoidosis 1 |
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| Bacterial Infectious Disease |
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| Rheumatoid Arthritis |
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| Human Immunodeficiency Virus Infectious Disease |
|
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| Autoimmune Myocarditis |
|
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| Primary Bacterial Infectious Disease |
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| Autoimmune Disease Of Central Nervous System |
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| Granulomatosis With Polyangiitis |
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| Ovarian Cancer |
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| Autoimmune Disease Of Musculoskeletal System |
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| Goat Milk Allergy |
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| Autoimmune Disease Of Endocrine System |
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| Parasitic Protozoa Infectious Disease |
|
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| Dermatitis, Atopic |
|
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| Renal Cell Carcinoma, Nonpapillary |
|
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| Immune Deficiency Disease |
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| Hepatocellular Carcinoma |
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| Esophageal Cancer |
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| Epididymis Adenocarcinoma |
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| Epididymis Cancer |
|
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| Lymphoma, Non-Hodgkin, Familial |
|
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| Leukemia, Chronic Lymphocytic |
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| Myeloma, Multiple |
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| Skin Disease |
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| Celiac Disease 1 |
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| Behcet Syndrome |
|
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| Connective Tissue Disease |
|
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| Nervous System Disease |
|
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| Leukemia, Acute Myeloid |
|
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| Peripheral Nervous System Disease |
|
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Orthologs Information
| Species | Symbol | Source | ID |
|---|---|---|---|
| Felis catus | CD86 | VGNC | VGNC:60643 |
| Rattus norvegicus | CD86 | RGD | RGD:628714 |
| Bos taurus | CD86 | VGNC | VGNC:27051 |
| Canis familiaris | CD86 | VGNC | VGNC:38979 |
| Macaca mulatta | CD86 | VGNC | VGNC:70785 |
| Mus musculus | CD86 | MGD | MGI:101773 |
| Others | CD86 | NCBI |