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PSA-NCAM Mouse anti-Human, Mouse, Rat, Clone: 12E3, eBioscience™ Non-distribution product as customer accommodation.

Mouse Monoclonal Antibody

$119.00 - $302.00

Specifications

Antigen PSA-NCAM
Clone 12E3
Target Species Human, Mouse, Rat
Conjugate Unconjugated
Isotype IgM
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Products 2
Catalog Number Mfr. No. Quantity Price Quantity & Availability  
Catalog Number Mfr. No. Quantity Price Quantity & Availability  
50-112-2768 Non-distribution product as customer accommodation.
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Invitrogen
14911880
25 μg
Each for $119.00
Add to cart
 
50-112-2769 Non-distribution product as customer accommodation.
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Invitrogen
14911882
100 μg
Each for $302.00
Add to cart
 
Description

Description

Description: The monoclonal antibody 12E3 specifically recognizes polysialylated neural cell adhesion molecule (PSA-NCAM) in human, mouse and rat. Polysialic acid is a long homopolymer of sialic acid that is negatively charged and is attached to neural cell adhesion molecule (CD56) and serves as a regulator of NCAM function. PSA attachment to NCAM is associated with inhibited adhesion of neural cells. PSA-NCAM expression is highly regulated and corresponds to specific neural developmental windows in which neural precursors are migrating and during the process of axonal sprouting, guidance, and targeting. PSA-NCAM expression is prevalent during development of the brain, but in the adult becomes restricted to regions undergoing self-renewal or exhibiting plasticity such as the olfactory bulb, suprachiasmatic nucleus, hippocampus, hypothalamus, and specific spinal cord nuclei. PSA-NCAM is re-expressed during tumorigenesis and is also expressed on cell lines isolated from neuroblastomas and pheochromocytomas. Applications Reported: This 12E3 antibody has been reported for use in immunohistochemical staining of frozen tissue sections, immunohistochemical staining of formalin-fixed paraffin embedded tissue sections, microscopy, and immunocytochemistry. Applications Tested: This 12E3 antibody has been tested by immunocytochemistry of formaldehyde-fixed PC-12 (rat) cells and can be used at less than or equal to 20 µg/mL.

It is recommended that the antibody be carefully titrated for optimal performance in the assay of interest. Purity: Greater than 90%, as determined by SDS-PAGE. Aggregation: Less than 10%, as determined by HPLC. Filtration: 0.2 µm post-manufacturing filtered. Polysialic acid is a long homopolymer of sialic acid that is negatively charged and is attached to neural cell adhesion molecule (CD56) and serves as a regulator of NCAM function. PSA attachment to NCAM is associated with inhibited adhesion of neural cells. PSA-NCAM expression is highly regulated and corresponds to specific neural developmental windows in which neural precursors are migrating and during the process of axonal sprouting, guidance, and targeting. PSA-NCAM expression is prevalent during development of the brain, but in the adult becomes restricted to regions undergoing self-renewal or exhibiting plasticity such as the olfactory bulb, suprachiasmatic nucleus, hippocampus, hypothalamus, and specific spinal cord nuclei. PSA-NCAM is re-expressed during tumorigenesis and is also expressed on cell lines isolated from neuroblastomas and pheochromocytomas.
Specifications

Specifications

PSA-NCAM
Human, Mouse, Rat
IgM
Monoclonal
Liquid
Antibody
4° C
12E3
Unconjugated
Immunocytochemistry, Immunofluorescence, Immunohistochemistry (Frozen), Immunohistochemistry (Paraffin)
Primary
Monoclonal
PBS with 0.09% sodium azide; pH 7.2
RUO
SDS

For Research Use Only.

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