Huntingtin anticorps (pSer421)

N° du produit ABIN100604

N° du produit (Fournisseur): 600-401-433

L’anticorps Lapin Polyclonal anti-Huntingtin a été validé pour IHC, WB et ELISA. Il convient pour détecter Huntingtin dans des échantillons de Humain.

Aperçu rapide pour Huntingtin anticorps (pSer421) (ABIN100604)

Antigène: Huntingtin (HTT)

Reactivité: Humain

Hôte: Lapin

Clonalité: Polyclonal

Conjugué: Cet anticorp Huntingtin est non-conjugé

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

Détail du produit anti-Huntingtin anticorps

Épitope: pSer421

N° du produit (Fournisseur): 600-401-433

Fournisseur: Rockland

Fonction: Huntington phospho S421 Antibody

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

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

Purification: 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.

Stérilité: Sterile filtered

Immunogène:

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

Isotype: IgG

Information d'application

Indications d'application:

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

Restrictions: For Research Use only

Stockage

Format: Liquid

Concentration: 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

Agent conservateur: Sodium azide

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

Stock: 4 °C,-20 °C

Stockage commentaire: 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.

Date de péremption: 12 months

Détails sur Huntingtin

Antigène: Huntingtin (HTT)

Autre désignation: HTT

Sujet: 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.

ID gène: 3064

NCBI Accession: NP_002102

UniProt: P42858

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