抗CD19抗体,克隆6D5

抗小鼠CD19的大鼠单克隆IgG2a抗体

产品号 #(选择产品)

产品号 #60006_C

抗小鼠CD19的大鼠单克隆IgG2a抗体

总览

6D5抗体靶向CD19,这是一种约95kDa的I型跨膜糖蛋白,在B细胞发育各阶段(从前B细胞到浆细胞)均有表面表达。在终末分化的浆细胞中,CD19表达下调但仍持续存在。该蛋白也表达于滤泡树突状细胞。CD19通过与CD21和CD81结合,作为B细胞受体(BCR)的共受体参与B细胞活化与分化。CD19激活时其胞内结构域会发生磷酸化,从而促进与激酶的结合并诱导细胞内信号级联反应。CD19突变可导致严重免疫缺陷综合征。通过交叉竞争实验证实,克隆6D5与克隆ID3识别相同的表位。

该抗体克隆已验证可用于EasySep™分选试剂盒分离细胞的纯度检测,包括 EasySep™ 小鼠B细胞分选试剂盒(产品号 #19854)。

亚型
一抗
 
靶抗原
CD19
 
别名
B4
 
活性物种
小鼠
 
偶联
Alexa Fluor 488,APC,Biotin 或 生物素,FITC,Pacific Blue,PE,未偶联的
 
宿主物种
大鼠
 
细胞类型
B 细胞
 
种属
小鼠
 
应用
细胞分选,CyTOF,流式细胞术,免疫细胞化学,免疫荧光,免疫组化,免疫沉淀,Western印迹
 
研究领域
免疫
 
克隆
6D5
 
基因编号
12478
 
同种型
IgG2a,kappa
 

Data Figures

Data for Alexa Fluor® 488-Conjugated

Figure 1. Data for Alexa Fluor® 488-Conjugated

Flow cytometry analysis of C57BL/6 mouse splenocytes labeled with Anti-Mouse CD19 Antibody, Clone 6D5, Alexa Fluor® 488 (filled histogram) or a rat IgG2a, kappa Alexa Fluor® 488 isotype control antibody (open histogram).

Data for PE-Conjugated

Figure 2. Data for PE-Conjugated

Flow cytometry analysis of C57BL/6 mouse splenocytes labeled with Anti-Mouse CD19 Antibody, Clone 6D5, PE (filled histogram) or a rat IgG2a, kappa PE isotype control antibody (open histogram).

Data for Unconjugated

Figure 3. Data for Unconjugated

Flow cytometry analysis of C57BL/6 mouse splenocytes labeled with Anti-Mouse CD19 Antibody, Clone 6D5, followed by a mouse anti-rat IgG2a antibody, FITC (filled histogram), or Rat IgG2a, kappa Isotype Control Antibody, Clone RTK2758 (Catalog #60076) followed by a mouse anti-rat IgG2a antibody, FITC (solid line histogram).

Data for APC-Conjugated

Figure 4. Data for APC-Conjugated

Flow cytometry analysis of C57BL/6 mouse splenocytes labeled with Anti-Mouse CD19 Antibody, Clone 6D5, APC (filled histogram) or a rat IgG2a, kappa APC isotype control antibody (solid line histogram).

Data for Biotin-Conjugated

Figure 5. Data for Biotin-Conjugated

Flow cytometry analysis of C57BL/6 mouse splenocytes labeled with Anti-Mouse CD19 Antibody, Clone 6D5, Biotin followed by streptavidin (SAV) APC (filled histogram) or a rat IgG2a, kappa biotin isotype control antibody followed by SAV APC (solid line histogram).

Data for FITC-Conjugated

Figure 6. Data for FITC-Conjugated

Flow cytometry analysis of C57BL/6 mouse splenocytes labeled with Anti-Mouse CD19 Antibody, Clone 6D5, FITC (filled histogram) or a rat IgG2a, kappa FITC isotype control antibody (solid line histogram).

Figure 7. Data for PB-Conjugated

Flow cytometry analysis of C57BL/6 mouse splenocytes labeled with Anti-Mouse CD19 Antibody, Clone 6D5, Pacific Blue™ (filled histogram) or a rat IgG2a, kappa Pacific Blue™ isotype control antibody (solid line histogram).

Protocols and Documentation

Find supporting information and directions for use in the Product Information Sheet or explore additional protocols below.

Document Type
Product Name
Catalog #
Lot #
Language
Catalog #
60006AD, 60006AD.1
Lot #
All
Language
English
Catalog #
60006AZ.1
Lot #
All
Language
English
Catalog #
60006BT.1, 60006BT
Lot #
All
Language
English
Catalog #
60006FI.1, 60006FI
Lot #
All
Language
English
Catalog #
60006PE, 60006PE.1
Lot #
All
Language
English
Catalog #
60006
Lot #
All
Language
English
Document Type
Safety Data Sheet
Catalog #
60006AD, 60006AD.1
Lot #
All
Language
English
Document Type
Safety Data Sheet
Catalog #
60006AZ.1
Lot #
All
Language
English
Document Type
Safety Data Sheet
Catalog #
60006BT.1, 60006BT
Lot #
All
Language
English
Document Type
Safety Data Sheet
Catalog #
60006FI.1, 60006FI
Lot #
All
Language
English
Document Type
Safety Data Sheet
Catalog #
60006PE, 60006PE.1
Lot #
All
Language
English
Document Type
Safety Data Sheet
Catalog #
60006
Lot #
All
Language
English

Applications

This product is designed for use in the following research area(s) as part of the highlighted workflow stage(s). Explore these workflows to learn more about the other products we offer to support each research area.

更多信息

更多信息
Species Mouse
Clone 6D5
Gene Id 12478
Alternative Names B4
Isotype IgG2a, kappa
Legal Statement: Alexa Fluor and Pacific Blue are trademarks of Life Technologies Corporation. Antibodies conjugated to Alexa Fluor® or Pacific Blue™ are licensed for internal research use only and sale is expressly conditioned on the buyer not using the antibody for manufacturing, performing a service or medical test, or otherwise generating revenue. For use other than research, contact Life Technologies Corporation, 5791 Van Allen Way, Carlsbad, CA 92008 USA or outlicensing@lifetech.com. PRODUCTS ARE FOR RESEARCH USE ONLY AND NOT INTENDED FOR HUMAN OR ANIMAL DIAGNOSTIC OR THERAPEUTIC USES UNLESS OTHERWISE STATED. FOR ADDITIONAL INFORMATION ON QUALITY AT STEMCELL, REFER TO WWW.STEMCELL.COM/COMPLIANCE.
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