H2539
Anti-HAP40 antibody produced in rabbit
affinity isolated antibody, buffered aqueous solution
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Anti-Huntingtin-associated Protein 40kDa
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biological source
rabbit
Quality Level
conjugate
unconjugated
antibody form
affinity isolated antibody
antibody product type
primary antibodies
clone
polyclonal
form
buffered aqueous solution
mol wt
antigen ~40 kDa
species reactivity
mouse
technique(s)
western blot: 1:500-1:1,000 using mouse brain
UniProt accession no.
shipped in
dry ice
storage temp.
−20°C
Gene Information
mouse ... F8A1(14070)
General description
Three sequence-identical paralogs of the factor VIII intronic transcript A (F8A) gene codes for huntingtin-associated protein 40 (HAP40) in humans. In amniotes, HAP40 is coded by a single-exon gene (SEG). The F8A or coagulation factor VIII-associated 1 (F8A1) gene is located on human chromosome Xq28.
Immunogen
peptide corresponding to the mouse HAP40 protein (amino acids 314-325).
Application
Co-immunoprecipitates Huntingtin protein.
Biochem/physiol Actions
Huntingtin-associated protein 40 (HAP40) acts as an effector of Ras-related protein 5 (Rab5) It interacts with huntingtin (HTT). HAP40 may participate in the abnormal nuclear localization of mutant huntingtin identified in Huntington′s disease degenerating neurons.
Target description
HAP40 is a 40 kDa Huntingtin-associated protein. It islikely to contribute to the function of normal huntintinand is a candidate for involvement in the aberrantnuclear localization of mutant huntingtin found indegenerating neurons in Huntington′s
Physical form
Solution of 1 mg/mL in phosphate buffered saline containing 0.02% sodium azide.
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.
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Regulatory Information
常规特殊物品
Certificates of Analysis (COA)
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Find documentation for the products that you have recently purchased in the Document Library.
The evolution of the huntingtin-associated protein 40 (HAP40) in conjunction with huntingtin.
BMC Evolutionary Biology, 20, 162-162 (2021)
The Journal of biological chemistry, 276(5), 3188-3194 (2000-10-18)
Huntington's disease is caused by an expanded CAG trinucleotide repeat coding for a polyglutamine stretch within the huntingtin protein. Currently, the function of normal huntingtin and the mechanism by which expanded huntingtin causes selective neurotoxicity remain unknown. Clues may come
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