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Key Documents

AB5204

Sigma-Aldrich

Anti-Sodium Channel Antibody, Voltage Gated, Brain Type I

Chemicon®, from rabbit

Synonym(s):

Nav1.1, SCN1A

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About This Item

UNSPSC Code:
12352203
eCl@ss:
32160702
NACRES:
NA.41

biological source

rabbit

Quality Level

antibody form

affinity purified immunoglobulin

antibody product type

primary antibodies

clone

polyclonal

purified by

affinity chromatography

species reactivity

mouse, rat

manufacturer/tradename

Chemicon®

technique(s)

immunohistochemistry: suitable
western blot: suitable

NCBI accession no.

UniProt accession no.

shipped in

dry ice

target post-translational modification

unmodified

Gene Information

human ... SCN1A(6323)

Specificity

Recognizes type I alpha subunit of VGSC. Does not cross react with any other sodium channel antigens tested so far.

SPECIES REACTIVITIES: It is expected that the antibody may also react with human due to sequence homology. Other species have not been tested.

Immunogen

Purified peptide from 465-481 of alpha subunit of rat type I voltage-gated sodium channel (VGSC) (Accession P04774).

Application

All procedures that are going to receive a full-length protein should be performed at 4C, and the following protease inhibitor mixture should be used: pepstatin A (1 μg/mL), leupeptin (1 μg/mL), aprotinin (1 μg/mL), Pefabloc SC (0.2 mM), benzamidine (0.1 mg/mL), and calpain inhibitors I and II (8 μg/mL each).

Western blot: 1:200 using ECL on rat brain membranes.

Immunohistochemistry on rat brain fixed frozen sections and mouse heart tissue.

Dilutions should be made using a carrier protein such as BSA (1-3%)

Optimal working dilutions must be determined by the end user.
This Anti-Sodium Channel Antibody, Voltage Gated, Brain Type I is validated for use in IH, WB for the detection of Sodium Channel.

Other Notes

Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.

Legal Information

CHEMICON is a registered trademark of Merck KGaA, Darmstadt, Germany

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Hazard Statements

Precautionary Statements

Hazard Classifications

Aquatic Chronic 3

Storage Class Code

11 - Combustible Solids

WGK

WGK 3


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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R Planells-Cases et al.
Biophysical journal, 78(6), 2878-2891 (2000-05-29)
Neural activity is crucial for cell survival and fine patterning of neuronal connectivity during neurodevelopment. To investigate the role in vivo of sodium channels (NaCh) in these processes, we generated knockout mice deficient in brain NaChalpha(II). NaChalpha(II)(-/-) mice were morphologically
Persistent Nav1.6 current at axon initial segments tunes spike timing of cerebellar granule cells.
Nancy Osorio,Laurence Cathala,Miriam H Meisler,Marcel Crest,Jacopo Magistretti,Patrick Delmas
The Journal of Physiology null
D Zhou et al.
The Journal of cell biology, 143(5), 1295-1304 (1998-12-02)
Voltage-gated sodium channels (NaCh) are colocalized with isoforms of the membrane-skeletal protein ankyrinG at axon initial segments, nodes of Ranvier, and postsynaptic folds of the mammalian neuromuscular junction. The role of ankyrinG in directing NaCh localization to axon initial segments
A missense mutation of the gene encoding voltage-dependent sodium channel (Nav1.1) confers susceptibility to febrile seizures in rats.
Mashimo T, Ohmori I, Ouchida M, Ohno Y, Tsurumi T, Miki T, Wakamori M, Ishihara S et al.
The Journal of Neuroscience null
Sofya Ziyatdinova et al.
Epilepsy research, 94(1-2), 75-85 (2011-02-09)
Previous studies have demonstrated an increased risk of epilepsy in patients with Alzheimer's disease (AD). Also, in many mouse models of AD, animals have spontaneous seizures and frequent epileptiform discharges (EDs). Abnormal function of sodium channels has been proposed to

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