USP7 antibody (N-Term)

Catalog No. ABIN401255

The Rabbit Polyclonal anti-USP7 antibody is suitable to detect USP7 in samples from Human, Mouse, Rat, Dog, Cow and Chimpanzee. It has been validated for WB and EIA.

Quick Overview for USP7 antibody (N-Term) (ABIN401255)

Target: USP7 (Ubiquitin Specific Peptidase 7 (Herpes Virus-Associated) (USP7))

Reactivity: Human, Mouse, Rat, Dog, Cow, Chimpanzee

Host: Rabbit

Clonality: Polyclonal

Conjugate: This USP7 antibody is un-conjugated

Application: Western Blotting (WB), Enzyme Immunoassay (EIA)

Product Details anti-USP7 Antibody

Binding Specificity: N-Term

Specificity: This affinity purified antibody is directed against HAUSP protein.

Cross-Reactivity (Details): Species reactivity (expected):Rat, Mouse, Chimpanzee, Bovine and Dog (100 %).Chicken (92 %, 11/12).Zebrafish (83 %, 10/12).
Species reactivity (tested):Human.

Purification: Immunoaffinity Chromatography.

Immunogen: Synthetic peptide corresponding to amino acids near the amino terminus of Human HAUSP protein

Isotype: IgG

Application Details

Application Notes: ELISA: 1/15,000-1/60,000. Western blot: 1/500-1/2,000 (Expect a band approximately 130 kDa in size correspondingto HAUSP protein in the appropriate cell lysate or extract).
Other applications not tested.
Optimal dilutions are dependent on conditions and should be determined by the user.

Restrictions: For Research Use only

Handling

Concentration: 0.98 mg/mL (by UV absorbance at 280 nm)

Buffer: 0.02 M Potassium Phosphate, 0.12 M Sodium Chloride, pH 7.2, 0.01 % (w/v) Sodium Azide as preservative.

Preservative: Sodium azide

Precaution of Use: This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Handling Advice: Avoid repeated freezing and thawing. Should this product contain a precipitate we recommend microcentrifugation before use.

Storage: 4 °C/-20 °C

Storage Comment: Store the antibody undiluted at 2-8 °C for one month or for longer (in aliquots) at-20 °C or below.

Target Details for USP7

Target: USP7 (Ubiquitin Specific Peptidase 7 (Herpes Virus-Associated) (USP7))

Alternative Name: USP7 / HAUSP

Background: HAUSP (also known as deubiquitinating enzyme 7, herpes virus associated ubiquitin specific protease, TEF1, ubiquitin carboxyl terminal hydrolase 7, ubiquitin specific protease 7, ubiquitin thiolesterase 7, and USP7) is a novel p53 interacting protein. HAUSP was identified by mass spectrometry of affinity purified p53 associated factors by Li et al. HAUSP strongly stabilizes p53, even in the presence of excess MDM2, and also induces p53- dependent cell growth repression and apoptosis. HAUSP has an intrinsic enzymatic activity that specifically deubiquitinates p53 both in vivo and in vitro. Expression of a catalytically inactive point mutation of HAUSP in cells increased the levels of p53 ubiquitination and also destabilized p53. Li et al concluded that their findings revealed an important mechanism by which p53 can be stabilized by direct de-ubiquitination and also implied that HAUSP may function as a tumor suppressor in vivo through the stabilization of p53.Synonyms: Deubiquitinating enzyme 7, Herpesvirus-associated ubiquitin-specific protease, Ubiquitin carboxyl-terminal hydrolase 7, Ubiquitin thioesterase 7, Ubiquitin-specific-processing protease 7

Gene ID: 7874

NCBI Accession: NP_003461

UniProt: Q93009