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抗原名称
CD56分子别名
Neural cell adhesion molecule 1; N-CAM-1; NCAM-1; NCAM; NCAM1免疫原
Recombinant Protein细胞定位
Cell membraneAccession
P13591克隆号
SDT-2427-1抗体类型
Recombinant mAb抗体同种型
IgG反应种属 ?
Hu阳性样本
NK-92, SH-SY5Y纯化方式
Protein A浓度
0.5 mg/ml标记
Unconjugated性状
Liquid缓冲体系
PBS, 40% Glycerol, 0.05% BSA, 0.03% Proclin 300
储存条件
12 months from date of receipt / reconstitution, -20 °C as supplied
应用
IHC-P ? ,ICC ? ,WB稀释度
应用 稀释度 推荐种属 WB 1:1000 Hu IHC-P 1:250 Hu ICC 1:500 Hu
Neural cell adhesion molecule 1 (NCAM-1), also known as CD56, is a cell adhesion protein belonging to the immunoglobulin superfamily. It is expressed on various cell types including neurons, muscle cells, and immune cells like natural killer (NK) cells. NCAM-1/CD56 plays crucial roles in cell-to-cell and cell-matrix interactions during development and differentiation, regulating processes such as neurogenesis, neurite outgrowth, axonal guidance, and cell migration in the nervous system. In the immune system, it is involved in the expansion of T lymphocytes, B lymphocytes, and NK cells. NCAM-1/CD56 also triggers signaling cascades involving FYN-focal adhesion kinase (FAK), mitogen-activated protein kinase (MAPK), and phosphatidylinositol 3-kinase (PI3K). Additionally, it serves as a biomarker for certain diseases, such as malignant tumors in the nervous system and neuroendocrine carcinoma.
免疫印迹
WB result of CD56 Recombinant Rabbit mAb
Primary antibody: CD56 Recombinant Rabbit mAb at 1/1000 dilution
Lane 1: MCF7 whole cell lysate 20 µg
Lane 2: NK-92 whole cell lysate 20 µg
Lane 3: SH-SY5Y whole cell lysate 20 µg
Negative control: MCF7 whole cell lysate
Secondary antibody: Goat Anti-rabbit IgG, (H+L), HRP conjugated at 1/10000 dilution
Predicted MW: 95 kDa
Observed MW: 140-300 kDa
This blot was developed with high sensitivity substrate
免疫组化
IHC shows positive staining in paraffin-embedded human cerebral cortex. Anti-CD56 antibody was used at 1/250 dilution, followed by a HRP Polymer for Mouse & Rabbit IgG (ready to use). Counterstained with hematoxylin. Heat mediated antigen retrieval with Tris/EDTA buffer pH9.0 was performed before commencing with IHC staining protocol.
IHC shows positive staining in paraffin-embedded human colon. Anti-CD56 antibody was used at 1/250 dilution, followed by a HRP Polymer for Mouse & Rabbit IgG (ready to use). Counterstained with hematoxylin. Heat mediated antigen retrieval with Tris/EDTA buffer pH9.0 was performed before commencing with IHC staining protocol.
Negative control: IHC shows negative staining in paraffin-embedded human kidney. Anti-CD56 antibody was used at 1/250 dilution, followed by a HRP Polymer for Mouse & Rabbit IgG (ready to use). Counterstained with hematoxylin. Heat mediated antigen retrieval with Tris/EDTA buffer pH9.0 was performed before commencing with IHC staining protocol.
IHC shows positive staining in paraffin-embedded human NK/T-cell lymphoma. Anti-CD56 antibody was used at 1/250 dilution, followed by a HRP Polymer for Mouse & Rabbit IgG (ready to use). Counterstained with hematoxylin. Heat mediated antigen retrieval with Tris/EDTA buffer pH9.0 was performed before commencing with IHC staining protocol.
免疫细胞化学
ICC shows positive staining in SH-SY5Y cells (top panel) and negative staining in MCF7 cells (below panel). Anti-CD56 antibody was used at 1/500 dilution (Green) and incubated overnight at 4°C. Goat polyclonal Antibody to Rabbit IgG - H&L (Alexa Fluor® 488) was used as secondary antibody at 1/1000 dilution. The cells were fixed with 4% PFA and permeabilized with 0.1% PBS-Triton X-100. Nuclei were counterstained with DAPI (Blue). Counterstain with tubulin (Red).
组织表达图谱
Expression of CD56 in tumor tissue.
Expression of CD56 in human tissue.
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