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Invitrogen
CD56 (NCAM) Recombinant Mouse Monoclonal Antibody (CMSSB), Alexa Fluor™ Plus 555
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FIGURE: 1 / 5
CD56 (NCAM) Antibody (740024MP555) in ICC/IF
Immunofluorescent analysis of CD56 was performed using 70% confluent NK-92 cells. The cells were fixed with 4% paraformaldehyde for 10 minutes, permeabilized with 0.1% Triton X-100 for 15 minutes, and blocked with 2% BSA for 1 hour at room temperature. The cells were stained with CD56 (NCAM) Recombinant Mouse Monoclonal Antibody (CMSSB), Alexa Fluor™ Plus 555 (Product # 740024MP555, 1:100) at 4 degree celsi... View More
Product Details
740024MP555
Applications
Tested Dilution
Publications
Product Specifications
Host/Isotype
Mouse
/ IgG1, kappa
Expression System
Expi293
Class
Recombinant Monoclonal
Type
Antibody
Clone
CMSSB
Conjugate
Excitation/Emission Max
558/572 nm
View spectra
Form
Liquid
Concentration
1.0 mg/mL
Amount
50 µg
Storage conditions
4°C, store in dark, DO NOT FREEZE!
Shipping conditions
Wet ice
RRID
Product Specific Information
Alexa Fluor™ Plus recombinant antibodies are conjugated using new, proprietary dye chemistry so you can generate stunning data. Alexa Fluor™ Plus antibodies represent an advancement in fluorescent conjugate technology. Alexa Fluor™ Plus antibodies provide brighter signal compared to leading Alexa Fluor™ antibodies, providing you with better signal-to-noise for your critical experiments. These antibodies show better specificity and lot-to-lot consistency as these are recombinant antibodies, generated by cloning specific genes for the desired antibodies into an expression vector and expressed in vitro.
Using conjugate solutions: Centrifuge the protein conjugate solution briefly in a microcentrifuge before use; add only the supernatant to the experiment. This step will help eliminate any protein aggregates that may have formed during storage, thereby reducing nonspecific background staining.
Applications Tested: This CMSSB antibody has been tested by immunocytochemistry and flow cytometric analysis of NK-92 cells. This may be used at 10 µg/mL for immunocytochemistry and 0.02-0.25 µg per test for flow cytometry. A test is defined as the amount (µg) of antibody that will stain a cell sample in a final volume of 100 µL. Cell number should be determined empirically but can range from 10^5 to 10^8 cells/test. It is recommended that the antibody be carefully titrated for optimal performance in the assay of interest.
Excitation: 553 nm; Emission: 568 nm; Laser: Yellow Laser
Filtration: 0.2 µm post-manufacturing filtered.
Target Information
CD56, also known as neural cell adhesion molecule (NCAM), is a highly glycosylated transmembrane glycoprotein of the immunoglobulin family. It plays a crucial role in cell adhesion, migration, axonal growth, pathfinding, and synaptic plasticity. CD56 is ubiquitously expressed in the nervous system in isoforms ranging from 120-180 kDa and is involved in homotypic adhesion of neural cells. It mediates interactions by binding extracellular matrix components such as laminin and integrins, with polysialic modification reducing CD56-mediated adhesion. In the hematopoietic system, CD56 is expressed on natural killer (NK) cells and a subset of T cells known as NKT cells. It is also found on most neuroectodermal-derived cell lines, tissues, and neoplasms, including retinoblastoma, medulloblastoma, astrocytomas, and neuroblastoma. CD56 serves as a widely used neuroendocrine marker with high sensitivity for neuroendocrine tumors and ovarian granulosa cell tumors. Diseases associated with CD56 dysfunction include rabies and blastic plasmacytoid dendritic cell neoplasms, highlighting its importance in both neural and immune system functions.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
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