Mouse monoclonal antibody [HDC8A4] to HuntingtinHuntingtin is a disease gene linked to Huntington's disease, a neurodegenerative disorder characterized by loss of striatal neurons. This is thought to be caused by an expanded, unstable trinucleotide repeat in the huntingtin gene, which translates as a polyglutamine repeat in the protein product. A fairly broad range in the number of trinucleotide repeats has been identified in normal controls, and repeat numbers in excess of 40 have been described as pathological. The huntingtin locus is large, spanning 180 kb and consisting of 67 exons. The huntingtin gene is widely expressed and is required for normal development. It is expressed as 2 alternatively polyadenylated forms displaying different relative abundance in various fetal and adult tissues. The larger transcript is approximately 13.7 kb and is expressed predominantly in adult and fetal brain whereas the smaller transcript of approximately 10.3 kb is more widely expressed. The genetic defect leading to Huntington's disease may no
Immunogen
Recombinant protein corresponding to amino acids 2703 - 2911 of huntingtin.
Key Feature
Clonality
Monoclonal
Isotype
IgG1
Clone Number
HDC8A4
Host Species
Mouse
Tested Applications
IHC-FIPWB
IHC-F:1:50~1:100 IP:1:100~1:500 WB:1:500~1:2000 Notes:Optimal dilutions/concentrations should be determined by the researcher.
Species Reactivity
HumanMouseRabbit
Concentration
1mg/ml
Purification
Affinity purified
Target Information
Gene Synonyms
IT15 huntingtin HTT HD
Target
Huntingtin
Tissue Specificity
This antibody recognizes both denatured and native huntingtin in human brain.
Application
Application
WB analysis of normal human cerebral cortex tissue lysate using Huntingtin antibody [HDC8A4].
Application Notes
IHC-F:1:50~1:100 IP:1:100~1:500 WB:1:500~1:2000 Notes:Optimal dilutions/concentrations should be determined by the researcher.
Additional Information
Form
Liquid
Storage Instructions
Store at +4°C or at -20°C if preferred. This product should be stored undiluted. Storage in frost free freezers is not recommended. Avoid repeated freezing and thawing as this may denature the antibody. Should this product contain a precipitate we recommend microcentrifugation before use.