This mouse IgG1 kappa monoclonal antibody (clone MOPC-21) with unknown specificity has been confirmed as a good negative control with human and rat species, based on multiple testing on rat and human tissues.
无交叉反应
人, 大鼠
纯化方法
Purified antibody is conjugated with biotin LC-NHS ester under optimum conditions and unconjugated antibody and free biotin are removed by size-exclusion chromatography.
Negative control: The reagent is intended as an isotype control to establish the amount of non-specific antibody binding. For your particular experiment, use the same concentration of this control antibody as the recommended working concentration of the antigen-specific antibody. Also, when working with prediluted antibodies, dilute the isotype control to the same concentration as is the concentration of the antigen-specific antibody in the prediluted antibody solution you are using. If under particular experimental conditions the background signal of the isotype control is too high (usually when working concentrations of used antibodies are above 10 μg/mL of incubation mixture), change the conditions of your experiment to reduce the background.
限制
仅限研究用
浓度
1 mg/mL
缓冲液
Phosphate buffered saline (PBS), pH 7.4, 15 mM sodium azide
储存液
Sodium azide
注意事项
This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
注意事项
Do not freeze. Avoid prolonged exposure to light.
储存条件
4 °C
储存方法
Store at 2-8°C. Do not freeze.
Smed-Sörensen, Moll, Cheng, Loré, Norlin, Perbeck, Moody, Spetz, Sandberg: "IgG regulates the CD1 expression profile and lipid antigen-presenting function in human dendritic cells via FcgammaRIIa." in: Blood, Vol. 111, Issue 10, pp. 5037-46, (2008) (PubMed).
Rebetz, Tian, Persson, Widegren, Salford, Englund, Gisselsson, Fan: "Glial progenitor-like phenotype in low-grade glioma and enhanced CD133-expression and neuronal lineage differentiation potential in high-grade glioma." in: PLoS ONE, Vol. 3, Issue 4, pp. e1936, (2008) (PubMed).
Carlsten, Björkström, Norell, Bryceson, van Hall, Baumann, Hanson, Schedvins, Kiessling, Ljunggren, Malmberg: "DNAX accessory molecule-1 mediated recognition of freshly isolated ovarian carcinoma by resting natural killer cells." in: Cancer research, Vol. 67, Issue 3, pp. 1317-25, (2007) (PubMed).
Yates, Rovis, Mitchell, Afzali, Tsang, Garin, Lechler, Lombardi, Garden: "The maintenance of human CD4+ CD25+ regulatory T cell function: IL-2, IL-4, IL-7 and IL-15 preserve optimal suppressive potency in vitro." in: International immunology, Vol. 19, Issue 6, pp. 785-99, (2007) (PubMed).
Bryceson, March, Barber, Ljunggren, Long: "Cytolytic granule polarization and degranulation controlled by different receptors in resting NK cells." in: The Journal of experimental medicine, Vol. 202, Issue 7, pp. 1001-12, (2005) (PubMed).
Wiendl, Mitsdoerffer, Schneider, Melms, Lochmuller, Hohlfeld, Weller: "Muscle fibres and cultured muscle cells express the B7.1/2-related inducible co-stimulatory molecule, ICOSL: implications for the pathogenesis of inflammatory myopathies." in: Brain : a journal of neurology, Vol. 126, Issue Pt 5, pp. 1026-35, (2003) (PubMed).