Recognizes Huntingtin protein phosphorylated at serine 421.Minimal reactivity is expected with the non-phosphorylated form of the protein.
Immunogen
Epitope: phosphoSer 421
Synthetic peptide from human Huntingtin protein. It is expected that the antibody may cross react with rat and mouse due to conservation of the immunogen sequence (8/9).
Application
Detect Huntingtin using this Anti-Huntingtin Antibody, phosphoSer 421 validated for use in WB.
Research Category Neuroscience
Research Sub Category Neurodegenerative Diseases
Western blotting: 1:500-1:3,000 using ECL. Reacts with the ~190 kD Huntingtin protein in unstimulated human PC-3 whole cell lysate. Additional bands at ~130 may also be detected.
ELISA: 1:10,000-1:40,000
Optimal working dilutions must be determined by the end user.
Physical form
Affinity purified immunoglobulin. Liquid in 0.02M Potassium phosphate, 0.15M Sodium Chloride with 0.01% sodium azide.
Storage and Stability
Maintain at -20°C in undiluted aliquots for up to 6 months after date of receipt. Avoid repeated freeze/thaw cycles.
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
Disclaimer
Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
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Storage Class
10 - Combustible liquids
wgk_germany
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
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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Neurotransmitters are released at synapses by synaptic vesicles (SVs), which originate from SV precursors (SVPs) that have traveled along the axon. Because each synapse maintains a pool of SVs, only a small fraction of which are released, it has been
Journal of neuroscience research, 99(1), 223-235 (2020-08-06)
Huntington's disease (HD) is a neurodegenerative disorder caused by a glutamine expansion at the first exon of the huntingtin gene. Huntingtin protein (Htt) is ubiquitously expressed and it is localized in several organelles, including endosomes. HD is associated with a
Toxicological sciences : an official journal of the Society of Toxicology, 127(1), 277-295 (2012-02-22)
Dysregulation of synaptic development and function has been implicated in the pathophysiology of neurodegenerative disorders and mental disease. A neurotrophin that has an important function in neuronal and synaptic development is brain-derived neurotrophic factor (BDNF). In this communication, we examined
Journal of neurochemistry, 131(5), 655-666 (2014-08-08)
High levels of manganese (Mn) exposure decrease striatal medium spiny neuron (MSN) dendritic length and spine density, but the mechanism(s) are not known. The Huntingtin (HTT) gene has been functionally linked to cortical brain-derived neurotrophic factor (BDNF) support of striatal
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