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Ms I-A/I-E BB515 2G9 100ug
品牌： BD Pharmingen
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咨询反应种属：
Mouse (QC Testing)
来源宿主：
Rat DA, also known as DA/HA IgG2a, κ
产品介绍
产品使用步骤推荐 产品介绍
产品信息
荧光素标记
BB515()
抗原名称
I-A/I-E
宿主
Rat DA, also known as DA/HA IgG2a, κ
免疫原
BALB/c mouse epidermal Langerhans cells
简单描述
The 2G9 monoclonal antibody reacts with the I-Ad and I-Ed MHC class II alloantigens. It also reacts with transfectants expressing I-Eb and I-Ek and with cells from mice of the H-2p and H-2q haplotypes. This antibody is non-reactive with cells from SJL (H-2s) and NOD (H-2g7) mice. Flow cytometric analysis indicates that the 2G9 and M5/114.15.2 monoclonal antibodies have comparable reactivity on cells from mice with I-Ab, I-Ad, I-Aq, I-Ed, and I-Ek alloantigens.
The antibody was conjugated to BD Horizon BB515 which is part of the BD Horizon Brilliant™ Blue family of dyes. With an Ex Max near 490 nm and an Em Max near 515 nm, BD Horizon BB515 can be excited by the blue laser (488 nm) laser and detected with a 530/30 nm filter. This dye has been exclusively developed by BD Biosciences and is up to seven times brighter than FITC with less spillover into the PE channel. Due to similar excitation and emission properties, BB515, FITC, and Alexa Fluor® 488 cannot be used simultaneously. It is not recommended to use BB515 in cocktails that include Streptavidin conjugates as it may cause high background.
商品描述
2G9
The 2G9 monoclonal antibody reacts with the I-Ad and I-Ed MHC class II alloantigens. It also reacts with transfectants expressing I-Eb and I-Ek and with cells from mice of the H-2p and H-2q haplotypes. This antibody is non-reactive with cells from SJL (H-2s) and NOD (H-2g7) mice. Flow cytometric analysis indicates that the 2G9 and M5/114.15.2 monoclonal antibodies have comparable reactivity on cells from mice with I-Ab, I-Ad, I-Aq, I-Ed, and I-Ek alloantigens.
The antibody was conjugated to BD Horizon BB515 which is part of the BD Horizon Brilliant™ Blue family of dyes. With an Ex Max near 490 nm and an Em Max near 515 nm, BD Horizon BB515 can be excited by the blue laser (488 nm) laser and detected with a 530/30 nm filter. This dye has been exclusively developed by BD Biosciences and is up to seven times brighter than FITC with less spillover into the PE channel. Due to similar excitation and emission properties, BB515, FITC, and Alexa Fluor® 488 cannot be used simultaneously. It is not recommended to use BB515 in cocktails that include Streptavidin conjugates as it may cause high background.
同种型
Rat DA, also known as DA/HA IgG2a, κ
克隆号
克隆 2G9 (RUO)
浓度
0.2 mg/ml
产品详情
BB515
The BD Horizon Brilliant™ Blue 515 (BB515) dye is part of the BD Horizon Brilliant™ Blue family of dyes. This dye is a polymer fluorochrome with an excitation maximum (Ex Max) at 490-nm and an emission maximum (Em Max) of 515-nm. Driven by BD innovation, BB515 is designed to be excited by the blue laser (488-nm) and detected using an optical filter centered near 520-nm (e.g., 530/30-nm). BB515 reagents are significantly brighter than equivalent FITC or Alexa Fluor™ 488 reagents with less spillover into the PE detector. Please ensure that your instrument’s configurations (lasers and optical filters) are appropriate for this dye.
BB515
490 nm
515 nm
BD化合物表
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应用
实验应用
Flow cytometry (Routinely Tested), Immunofluorescence (Reported)
反应种属
Mouse (QC Testing)
目标/特异性
I-A/I-E
背景
别名
H-2I; I-Ad, -Ed; I-Eb and I-Ek MHC class II alloantigens; Ia Ag; MHC II
制备和贮存
存储溶液
Aqueous buffered solution containing ≤0.09% sodium azide.
保存方式
Aqueous buffered solution containing ≤0.09% sodium azide.
文献
文献
研发参考(2)
1. Becker D, Mohamadzadeh M, Reske K, Knop J. Increased level of intracellular MHC class II molecules in murine Langerhans cells following in vivo and in vitro administration of contact allergens. J Invest Dermatol. 1992; 99(5):545-549. (Immunogen: Immunofluorescence, Immunoprecipitation).
2. Farquhar CA, Paterson AM, Cobbold SP, et al. Tolerogenicity is not an absolute property of a dendritic cell. Eur J Immunol. 2010; 40(6):1728-1737. (Clone-specific: Flow cytometry).
数据库链接
Entrez-Gene ID
14961, 14969
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