bsm-54305R
[Primary Antibody]
Huntingtin (1F10) Monoclonal Antibody
DATASHEET
Host: Rabbit
Target Protein: Huntingtin
Immunogen Range: 1-150/3142
Clonality: Monoclonal
Isotype: IgG
Entrez Gene: 3064
Swiss Prot: P42858
Source: Recombinant protein within human Huntingtin aa 1-150
Purification: Purified by Protein A.
Storage Buffer: 0.01M TBS(pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol.
Storage: Shipped at 4C. Store at -20C for one year. Avoid repeated freeze/thaw cycles.
Background:
Huntingtin 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 of trinucleotide repeats (9-35) 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 not necessarily eliminate transcription, but may confer a new property on the mRNA or alter the function of the protein. One candidate is the huntingtin-associated protein-1, highly expressed in brain, which has increased affinity for huntingtin protein with expanded polyglutamine repeats. This gene contains an upstream open reading frame in the 5' UTR that inhibits expression of the huntingtin gene product through translational repression. Huntingtin may play a role in microtubule-mediated transport or vesicle function.
Size: 100ul
Concentration: 1ug/ul
Cross Reactive Species:
Human
Mouse
Rat
For research use only. Not intended for diagnostic or therapeutic use.
VALIDATION IMAGES
Lane 1: A431 Cells; Probed with Huntingtin (1F10) Monoclonal Antibody (bsm-54305R) at 1:500 overnight at 4°C followed by a conjugated secondary antibody for 60 minutes at 37°C.
Paraformaldehyde-fixed and paraffin-embedded Human Colon Cancer tissue incubated with Huntingtin (1F10) Monoclonal Antibody (bsm-54305R) at 1:100, overnight at 4°C, followed by a conjugated secondary antibody and DAB staining. Counterstained with hematoxylin.
Paraformaldehyde-fixed and paraffin-embedded Mouse Epididymis tissue incubated with Huntingtin (1F10) Monoclonal Antibody (bsm-54305R) at 1:100, overnight at 4°C, followed by a conjugated secondary antibody and DAB staining. Counterstained with hematoxylin.
Paraformaldehyde-fixed and paraffin-embedded Rat Brain tissue incubated with Huntingtin (1F10) Monoclonal Antibody (bsm-54305R) at 1:100, overnight at 4°C, followed by a conjugated secondary antibody and DAB staining. Counterstained with hematoxylin.
Flow cytometric analysis of SH-SY5Y cells with Huntingtin (1F10) Monoclonal Antibody (bsm-54305R) at a 1:100 dilution (red) compared with an unlabeled control (cells without incubation with primary antibody; black).
Paraformaldehyde-fixed and paraffin-embedded Human Breast tissue incubated with Huntingtin (1F10) Monoclonal Antibody (bsm-54305R) at 1:100, overnight at 4°C, followed by a conjugated secondary antibody and DAB staining. Counterstained with hematoxylin.
Paraformaldehyde-fixed, paraffin embedded Mouse brain; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with Huntingtin (1F10) Monoclonal Antibody, Unconjugated (bsm-54305R) at 1:200 overnight at 4°C, DAB staining.
Paraformaldehyde-fixed, paraffin embedded Mouse cerebellum; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with Huntingtin (1F10) Monoclonal Antibody, Unconjugated (bsm-54305R) at 1:200 overnight at 4°C, DAB staining.
Paraformaldehyde-fixed, paraffin embedded Rat cerebellum; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with Huntingtin (1F10) Monoclonal Antibody, Unconjugated (bsm-54305R) at 1:200 overnight at 4°C, DAB staining.
Paraformaldehyde-fixed, paraffin embedded Rat brain; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with Huntingtin (1F10) Monoclonal Antibody, Unconjugated (bsm-54305R) at 1:200 overnight at 4°C, DAB staining.