CD81 抗体 (YA525)

CD81 Antibody (YA525) is a Rabbit-derived and non-conjugated IgG monoclonal antibody, targeting to CD81.

CD81：由该基因编码的蛋白质是跨膜 4 超家族的成员，也称为四跨膜蛋白家族。这些成员中的大多数是细胞表面蛋白，其特征在于存在四个疏水结构域。这些蛋白质介导在细胞发育、活化、生长和运动的调节中起作用的信号转导事件。这种编码的蛋白质是已知与整合素复合的细胞表面糖蛋白。这种蛋白质似乎可以促进肌肉细胞融合并支持肌管维护。它还可能参与信号转导。该基因定位于肿瘤抑制基因区域，因此它是恶性肿瘤的候选基因。已发现该基因的两个转录本变体编码不同的亚型。[由 RefSeq 提供，2014 年 7 月]

Free

P60033

Predicted band size: 26 kDa; Observed band size: 26 kDa

affinity purified

Non-conjugated

Unmodified

AB_3102629

Tags & Cell Markers

Primary Antibody; Recombinant Rabbit Monoclonal Antibody

Recombinant, Monoclonal

Rabbit

Human, Mouse

WB: 1:500-1:1000; IHC: 1:50-1:100; IF: 1:50-1:200

• 
  Immunocytochemistry analysis of C2C12 cells labeling CD81 with CD81 Antibody (HY-P80608) at 1/50 dilution. Cells were fixed in 4% paraformaldehyde for 15 minutes at room temperature, permeabilized with 0.1% Triton X-100 for 10 minutes at room temperature, then blocked with QuickBlock™ Blocking Buffer for Immunol Staining for 10 min at room temperature. Cells were then incubated with CD81 Antibody (HY-P80608) at 1/50 dilution in QuickBlock™ Blocking Buffer for Immunol Staining at 4 ℃. Alexa Fluor® 488-conjugated AffiniPure Goat Anti-Rabbit IgG H&L（HY-P8002, Green) was used as the secondary antibody at 1/1,000 dilution. PBS instead of the primary antibody was used as the secondary antibody only control. The Nuclear counterstain was DAPI (Blue).
• 
  Immunocytochemistry analysis of SHSY5Y cells labeling CD81 with CD81 Antibody (HY-P80608) at 1/50 dilution. Cells were fixed in 4% paraformaldehyde for 15 minutes at room temperature, permeabilized with 0.1% Triton X-100 for 10 minutes at room temperature, then blocked with QuickBlock™ Blocking Buffer for Immunol Staining for 10 min at room temperature. Cells were then incubated with CD81 Antibody (HY-P80608)at 1/50 dilution in QuickBlock™ Blocking Buffer for Immunol Staining at 4 ℃. Alexa Fluor® 488-conjugated AffiniPure Goat Anti-Rabbit IgG H&L（HY-P8002,Green) was used as the secondary antibody at 1/1,000 dilution. PBS instead of the primary antibody was used as the secondary antibody only control. The Nuclear counterstain was DAPI (Blue).
• 
  Immunohistochemical analysis of paraffin-embedded mouse testis tissue using CD81 Antibody. The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 8.0) for 8 minutes. The tissues were blocked in QuickBlock for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody at 1/100 dilution in 4℃ overnight. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
• 
  Immunohistochemical analysis of paraffin-embedded mouse testis tissue using CD81 Antibody. The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 8.0) for 8 minutes. The tissues were blocked in QuickBlock for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody at 1/100 dilution in 4℃ overnight. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.

WB, IHC-F, IHC-P, ICC/IF

液体

Supplied in 50 mM Tris-Glycine (pH 7.4), 0.15 M NaCl, 40% Glycerol and 0.05% BSA. Preservative: 0.01% Sodium azide

Stored at -20°C for 1 year. Avoid repeated freeze / thaw cycles.

Shipping with blue ice.

IgG

Endogenous

Synthetic peptide corresponding to Human CD81.The exact sequence is proprietary to MCE.