产品简要
公司名称 :
武汉博士德生物工程有限公司
产品类型 :
抗体
产品名称 :
Anti-CD8 alpha/Cd8a Picoband Antibody
目录 :
A02236-1
规格 :
100 ug/vial
价格 :
280美元
克隆性 :
多克隆
宿主 :
共轭标签 :
nonconjugated
反应物种 :
小鼠, 大鼠
应用 :
免疫印迹, 酶联免疫吸附测定, 免疫组化, 免疫细胞化学, 流式细胞仪
图像
图像 1 :
武汉博士德生物工程有限公司 A02236-1 图像 1
Figure 1. Western blot analysis of CD8 alpha using anti-CD8 alpha antibody (A02236-1). Electrophoresis was performed on a 5-20% SDS-PAGE gel at 70V (Stacking gel) / 90V (Resolving gel) for 2-3 hours. The sample well of each lane was loaded with 50ug of sample under reducing conditions. Lane 1: rat spleen tissue lysate,. Lane 2: rat thymus tissue lysate. After Electrophoresis, proteins were transferred to a Nitrocellulose membrane at 150mA for 50-90 minutes. Blocked the membrane with 5% Non-fat Milk/ TBS for 1.5 hour at RT. The membrane was incubated with rabbit anti-CD8 alpha antigen affinity purified polyclonal antibody (Catalog # A02236-1) at 0.5 ug/mL overnight at 4°C, then washed with TBS-0.1%Tween 3 times with 5 minutes each and probed with a goat anti-rabbit IgG-HRP secondary antibody at a dilution of 1:10000 for 1.5 hour at RT. The signal is developed using an Enhanced Chemiluminescent detection (ECL) kit (Catalog # EK1002) with Tanon 5200 system. A specific band was detected for CD8 alpha at approximately 36KD. The expected band size for CD8 alpha is at 26KD.
图像 2 :
武汉博士德生物工程有限公司 A02236-1 图像 2
Figure 2. IHC analysis of CD8 alpha using anti-CD8 alpha antibody (A02236-1). CD8 alpha was detected in paraffin-embedded section of mouse spleen tissue . Heat mediated antigen retrieval was performed in citrate buffer (pH6, epitope retrieval solution) for 20 mins. The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 1ug/ml rabbit anti-CD8 alpha Antibody (A02236-1) overnight at 4°C. Biotinylated goat anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37°C. The tissue section was developed using Strepavidin-Biotin-Complex (SABC)(Catalog # SA1022) with DAB as the chromogen.
图像 3 :
武汉博士德生物工程有限公司 A02236-1 图像 3
Figure 3. IHC analysis of CD8 alpha using anti-CD8 alpha antibody (A02236-1). CD8 alpha was detected in paraffin-embedded section of rat spleen tissue . Heat mediated antigen retrieval was performed in citrate buffer (pH6, epitope retrieval solution) for 20 mins. The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 1ug/ml rabbit anti-CD8 alpha Antibody (A02236-1) overnight at 4°C. Biotinylated goat anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37°C. The tissue section was developed using Strepavidin-Biotin-Complex (SABC)(Catalog # SA1022) with DAB as the chromogen.
产品信息
SKU号 :
A02236-1
状态 :
Enabled
名称 :
Anti-CD8 alpha/Cd8a Picoband Antibody
目录名称 :
一抗, 多克隆抗体, 免疫组化免疫细胞化学IF抗体
基因名称 :
Cd8a
价格 :
280美元
price various sizes :
Unconjugated / $280 APC / $330 APC-Cy7 / $330 FITC / $330 PE / $330 PE-Cy5 / $330 PE-Cy7 / $330 30ug sample size / $99 100ug / $280 100ug+Free HRP Secondary BA1054 / $280 100ug+Free Biotin Secondary BA1003 / $280
克隆性 :
多克隆
浓度 :
0.5-1mg/ml, actual concentration vary by lot. Use suggested dilution ratio to decide dilution procedure.
共轭标签 :
No
contents :
Each vial contains 4mg Trehalose, 0.9mg NaCl, 0.2mg Na 2 HPO 4 , 0.05mg NaN 3 .
描述 :
Polyclonal antibody for CD8/Cd8a detection. Host: Rabbit.Size: 100ug/vial. Tested applications: ELISA. Reactive species: Mouse. CD8/Cd8a information: Subcellular Localization: Membrane; Single-pass type I membrane protein.
short description :
Rabbit IgG polyclonal antibody for CD8 alpha detection. Tested with WB, IHC-P, IHC-F, ICC, FCM, Direct ELISA in Mouse;Rat.
规格 :
100 ug/vial
sample size available :
30ug for $99, contact us for details
UniProt数据库编号 :
P01731
宿主 :
免疫原 :
E. coli-derived mouse CD8 alpha recombinant protein (Position: K28-Y196).
形式 :
冻干
储存 :
At -20 C for one year. After reconstitution, at 4 C for one month. It can also be aliquotted and stored frozen at -20 C for a longer time. Avoid repeated freezing and thawing.
交叉活性 :
No cross reactivity with other proteins.
重组 :
Add 0.2ml of distilled water will yield a concentration of 500ug/ml.
应用细节 :
Western blot, 0.1-0.5ug/ml. Immunohistochemistry(Paraffin-embedded Section), 0.5-1ug/ml. Immunohistochemistry(Frozen Section), 0.5-1ug/ml. Immunocytochemistry, 0.5-1ug/ml. Flow Cytometry, 1-3ug/1x10 6 cells. Direct ELISA, 0.1-0.5ug/ml.
应用 :
酶联免疫吸附测定, 流式细胞仪, 免疫组化, 免疫细胞化学, 免疫印迹
反应物种 :
小鼠, 大鼠
图像标记 :
Figure 1. Western blot analysis of CD8 alpha using anti-CD8 alpha antibody (A02236-1). Electrophoresis was performed on a 5-20% SDS-PAGE gel at 70V (Stacking gel) / 90V (Resolving gel) for 2-3 hours. The sample well of each lane was loaded with 50ug of sample under reducing conditions. Lane 1: rat spleen tissue lysate,. Lane 2: rat thymus tissue lysate. After Electrophoresis, proteins were transferred to a Nitrocellulose membrane at 150mA for 50-90 minutes. Blocked the membrane with 5% Non-fat Milk/ TBS for 1.5 hour at RT. The membrane was incubated with rabbit anti-CD8 alpha antigen affinity purified polyclonal antibody (Catalog # A02236-1) at 0.5 ug/mL overnight at 4°C, then washed with TBS-0.1%Tween 3 times with 5 minutes each and probed with a goat anti-rabbit IgG-HRP secondary antibody at a dilution of 1:10000 for 1.5 hour at RT. The signal is developed using an Enhanced Chemiluminescent detection (ECL) kit (Catalog # EK1002) with Tanon 5200 system. A specific band was detected for CD8 alpha at approximately 36KD. The expected band size for CD8 alpha is at 26KD. Figure 2. IHC analysis of CD8 alpha using anti-CD8 alpha antibody (A02236-1). CD8 alpha was detected in paraffin-embedded section of mouse spleen tissue . Heat mediated antigen retrieval was performed in citrate buffer (pH6, epitope retrieval solution) for 20 mins. The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 1ug/ml rabbit anti-CD8 alpha Antibody (A02236-1) overnight at 4°C. Biotinylated goat anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37°C. The tissue section was developed using Strepavidin-Biotin-Complex (SABC)(Catalog # SA1022) with DAB as the chromogen. Figure 3. IHC analysis of CD8 alpha using anti-CD8 alpha antibody (A02236-1). CD8 alpha was detected in paraffin-embedded section of rat spleen tissue . Heat mediated antigen retrieval was performed in citrate buffer (pH6, epitope retrieval solution) for 20 mins. The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 1ug/ml rabbit anti-CD8 alpha Antibody (A02236-1) overnight at 4°C. Biotinylated goat anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37°C. The tissue section was developed using Strepavidin-Biotin-Complex (SABC)(Catalog # SA1022) with DAB as the chromogen. Figure 4. Flow Cytometry analysis of EL-4 cells using anti-CD8 alpha antibody (A02236-1). Overlay histogram showing EL-4 cells stained with A02236-1 (Blue line).The cells were blocked with 10% normal goat serum. And then incubated with rabbit anti-CD8 alpha Antibody (A02236-1,1ug/1x106 cells) for 30 min at 20°C. DyLight?488 conjugated goat anti-rabbit IgG (BA1127, 5-10ug/1x106 cells) was used as secondary antibody for 30 minutes at 20°C. Isotype control antibody (Green line) was rabbit IgG (1ug/1x106) used under the same conditions. Unlabelled sample (Red line) was also used as a control.
背景 :
The CD8 antigen is a cell surface glycoprotein found on most cytotoxic T lymphocytes that mediates efficient cell-cell interactions within the immune system. It is mapped to 2p11.2. The CD8 antigen, acting as a coreceptor, and the T-cell receptor on the T lymphocyte recognize antigen displayed by an antigen presenting cell (APC) in the context of class I MHC molecules. The functional coreceptor is either a homodimer composed of two alpha chains, or a heterodimer composed of one alpha and one beta chain. Both alpha and beta chains share significant homology to immunoglobulin variable light chains. This gene also encodes the CD8 alpha chain isoforms.
研究种类 :
Adaptive Immunity, Immunology, T Cells
同义词 :
T-cell surface glycoprotein CD8 alpha chain; T-cell surface glycoprotein Lyt-2; CD8a; Cd8a; Lyt-2; Lyt2
基因全称 :
CD8抗原, 甲链
protein function :
Identifies cytotoxic/suppressor T-cells that interact with MHC class I bearing targets. CD8 is thought to play a role in the process of T-cell mediated killing. CD8 alpha chains binds to class I MHC molecules alpha-3 domains.
subcellular localization :
Membrane; Single-pass type I membrane protein.
recommended detection systems :
Boster recommends Enhanced Chemiluminescent Kit with anti-Rabbit IgG (EK1002) for Western blot, and HRP Conjugated anti-Rabbit IgG Super Vision Assay Kit (SV0002-1) for IHC(P), IHC(F) and ICC.
更新 :
2/6/19 22:57
公司信息
武汉博士德生物工程有限公司
3942 B Valley Ave
Pleasanton, CA 94566
boster@bosterbio.com
http://www.boster.com.cn
925.485.4527
公司总部: 美国
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