Human Interferon gamma ELISA Kit (IFNG) (ab100537)
Key features and details
- Sensitivity: 15 pg/ml
- Range: 20.6 pg/ml - 15000 pg/ml
- Sample type: Cell culture supernatant, Plasma
- Detection method: Colorimetric
- Assay type: Sandwich (quantitative)
- Reacts with: Human
Properties
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Storage instructions
Store at -20°C. Please refer to protocols. -
Components 1 x 96 tests 20X Wash Buffer Concentrate 1 x 25ml 400X HRP-Streptavidin Concentrate 1 x 200µl 5X Assay Diluent B 1 x 15ml Assay Diluent A 1 x 30ml Biotinylated anti-Human Interferon gamma (lyophilized) 2 vials Interferon gamma Microplate (12 x 8 wells) 1 unit Recombinant Human Interferon gamma Standard (lyophilized) 2 vials Stop Solution 1 x 8ml TMB One-Step Substrate Reagent 1 x 12ml -
Research areas
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Function
Produced by lymphocytes activated by specific antigens or mitogens. IFN-gamma, in addition to having antiviral activity, has important immunoregulatory functions. It is a potent activator of macrophages, it has antiproliferative effects on transformed cells and it can potentiate the antiviral and antitumor effects of the type I interferons. -
Tissue specificity
Released primarily from activated T lymphocytes. -
Involvement in disease
In Caucasians, genetic variation in IFNG is associated with the risk of aplastic anemia (AA) [MIM:609135]. AA is a rare disease in which the reduction of the circulating blood cells results from damage to the stem cell pool in bone marrow. In most patients, the stem cell lesion is caused by an autoimmune attack. T-lymphocytes, activated by an endogenous or exogenous, and most often unknown antigenic stimulus, secrete cytokines, including IFN-gamma, which would in turn be able to suppress hematopoiesis. -
Sequence similarities
Belongs to the type II (or gamma) interferon family. -
Post-translational
modificationsProteolytic processing produces C-terminal heterogeneity, with proteins ending alternatively at Gly-150, Met-157 or Gly-161. -
Cellular localization
Secreted. - Information by UniProt
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Alternative names
- IF 1
- IFG
- IFI
see all -
Database links
- Entrez Gene: 3458 Human
- Omim: 147570 Human
- SwissProt: P01579 Human
- Unigene: 856 Human
Images
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Typical standard curve
Representative standard curve using ab100537
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Typical standard curveRepresentative standard curve using ab100537