Huntingtin Antikörper (pSer421)

Produktnummer ABIN100604

Hersteller Produkt- Nr.: 600-401-433

Produktdetails anti-Huntingtin Antikörper

Target: Huntingtin (HTT)

Bindungsspezifität: pSer421

Reaktivität: Human

Wirt: Kaninchen

Klonalität: Polyklonal

Konjugat: Dieser Huntingtin Antikörper ist unkonjugiert

Applikation: Immunohistochemistry (IHC), ELISA, Western Blotting (WB)

Hersteller Produkt- Nr.: 600-401-433

Hersteller: Rockland

Verwendungszweck: Huntington phospho S421 Antibody

Kreuzreaktivität (Details): This antibody is specific for phosphorylated human Huntington protein at the pS421 residue.

Produktmerkmale: Synonyms: rabbit anti-Huntington pS421 antibody, rabbit anti-Huntingtin pS421 antibody, HD protein, HTT, Huntington Disease Protein, Huntington disease, IT15, LOMARS

Aufreinigung: Anti-Huntingtin pS421 is an affinity purified antibody produced by immunoaffinity chromatography using phospho peptide coupled to agarose beads followed by solid phase adsorption(s) against non-phospho peptide and non-specific peptide to remove any unwanted reactivities.

Sterilität: Sterile filtered

Immunogen:

Immunogen: Huntingtin pS421 Antibody was prepared from whole rabbit serum produced by repeated immunizations with a synthetic peptide corresponding to an internal region near aa 400-425 of Human Huntington Disease Protein.

Immunogen Type: Conjugated Peptide

Isotyp: IgG

Anwendungsinformationen

Applikationshinweise:

Immunohistochemistry Dilution: 1:50 - 1:100

Application Note: Anti-Huntingtin pS421 antibody has been tested for use in ELISA, immunohistochemistry, and by western blot.  Specific conditions for reactivity should be optimized by the end user. Expect bands at approximately 350 kDa and 200 kDa in size corresponding to full-length Huntingtin protein and truncated (hypothetical) Huntingtin protein, respectively, by western blotting in the appropriate cell lysate or extract.   This antibody is specific for the phosphorylated form of Huntingtin protein at the pS421 residue.  The identity of lower molecular bands ~130 kDa is not known.

Western Blot Dilution: 1:500 - 1:3,000

ELISA Dilution: 1:10,000 - 1:40,000

Other: User Optimized

Beschränkungen: Nur für Forschungszwecke einsetzbar

Handhabung

Format: Liquid

Konzentration: 0.6 mg/mL

Buffer:

Buffer: 0.02 M Potassium Phosphate, 0.15 M Sodium Chloride, pH 7.2

Stabilizer: None

Preservative: 0.01 % (w/v) Sodium Azide

Konservierungsmittel: Sodium azide

Vorsichtsmaßnahmen: This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Lagerung: 4 °C,-20 °C

Informationen zur Lagerung: Store vial at -20° C prior to opening. Aliquot contents and freeze at -20° C or below for extended storage. Avoid cycles of freezing and thawing. Centrifuge product if not completely clear after standing at room temperature. This product is stable for several weeks at 4° C as an undiluted liquid. Dilute only prior to immediate use.

Haltbarkeit: 12 months

Details zu Huntingtin

Target: Huntingtin (HTT)

Andere Bezeichnung: HTT (HTT Produkte)

Hintergrund: Background: Huntingtin (also known as Huntington's disease protein, Htt and HD protein) is the protein product of a disease gene linked to Huntington's disease, a neuro-degenerative disorder characterized by loss of striatal neurons. This may be caused by an expanded, unstable trinucleotide repeat in the huntingtin gene, which translates as a polyglutamine repeat in the protein product (see partial protein sequence below). The huntingtin gene locus is large, spanning 180 kb and consisting of 67 exons.  It is expressed as 2 alternatively polyadenylated forms displaying different relative abundance in various fetal and adult tissues. 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. Normal huntingtin protein shows a cytoplasmic localization.  This protein is widely expressed with the highest level of expression in the brain (nerve fibers, varicosities, and nerve endings). In the brain, the regions where it can be mainly found are the cerebellar cortex, the neocortex, the striatum, and the hippocampal formation.

Gen-ID: 3064

NCBI Accession: NP_002102

UniProt: P42858

Pathways: PI3K-Akt Signalweg, Hormone Transport, Transition Metal Ion Homeostasis, Tube Formation, Protein targeting to Nucleus, Dicarboxylic Acid Transport