CHIP/STUB1 Antibody (034) - Azide and BSA Free

Novus Biologicals | Catalog # NBP2-90116

Recombinant Monoclonal Antibody
Novus Biologicals
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Key Product Details

Validated by

Biological Validation

Species Reactivity

Human

Applications

Western Blot, ELISA, Flow Cytometry, Immunocytochemistry/ Immunofluorescence, Immunoprecipitation

Label

Unconjugated

Antibody Source

Recombinant Monoclonal Rabbit IgG Clone # 034 expressed in HEK293

Format

Azide and BSA Free
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Product Specifications

Immunogen

This antibody was obtained from a rabbit immunized with purified, recombinant Human CHIP/STUB1 isoform 1 (Uniprot#: Q9UNE7-1; Met 1-Tyr 303).

Clonality

Monoclonal

Host

Rabbit

Isotype

IgG

Description

This antibody can be stored at 2C-8C for one month without detectable loss of activity. Antibody products are stable for twelve months from date of receipt when stored at -20C to -80C. Avoid repeated freeze-thaw cycles.

Scientific Data Images for CHIP/STUB1 Antibody (034) - Azide and BSA Free

Western Blot: CHIP/STUB1 Antibody (034) [NBP2-90116]

Western Blot: CHIP/STUB1 Antibody (034) [NBP2-90116]

Western Blot: CHIP/STUB1 Antibody (034) [NBP2-90116] - Anti-CHIP/STUB1 rabbit monoclonal antibody at 1:500 dilution. Lane A: HELA Whole Cell Lysate. Lane B: 293T Whole Cell Lysate. Lane C: MCF7 Whole Cell Lysate. Lysates/proteins at 30 ug per lane.
Flow Cytometry: CHIP/STUB1 Antibody (034) [NBP2-90116]

Flow Cytometry: CHIP/STUB1 Antibody (034) [NBP2-90116]

Flow Cytometry: CHIP/STUB1 Antibody (034) [NBP2-90116] - Flow cytometric analysis of Human STUB1 expression on Hela cells. The cells were treated according to manufacturer's manual (BD Pharmingen™ Cat. No. 554714), stained with purified anti-Human STUB1, then a FITC-conjugated second step antibody. The fluorescence histograms were derived from gated events with the forward and side light-scatter characteristics of intact cells.
Immunoprecipitation: CHIP/STUB1 Antibody (034) [NBP2-90116]

Immunoprecipitation: CHIP/STUB1 Antibody (034) [NBP2-90116]

Immunoprecipitation: CHIP/STUB1 Antibody (034) [NBP2-90116] - STUB1 was immunoprecipitated using:Lane A:0.5 mg Hela Whole Cell LysateLane B:0.5 mg 293T Whole Cell LysateLane C:0.5 mg MCF-7 Whole Cell Lysate2 uL anti-STUB1 rabbit monoclonal antibody and 15 ul of 50 % Protein G agarose.Primary antibody:Anti-STUB1 rabbit monoclonal antibody,at 1:500 dilutionSecondary antibody:Dylight 800-labeled antibody to rabbit IgG (H+L), at 1:5000 dilutionDeveloped using the odssey technique.Performed under reducing conditions.Predicted band size: 35 kDaObserved band size: 35 kDa
CHIP/STUB1 Antibody (034) - Azide and BSA Free

Immunocytochemistry/Immunofluorescence: CHIP/STUB1 Antibody (034) [NBP2-90116] -

Immunocytochemistry/Immunofluorescence: CHIP/STUB1 Antibody (034) [NBP2-90116] - Immunofluorescence staining of STUB1 in MCF7 cells. Cells were fixed with 4% PFA, permeabilzed with 0.1% Triton X-100 in PBS,blocked with 10% serum, and incubated with NBP2-90116 antibody (dilution ratio 1:300) overnight. Then cells were stained with the Alexa Fluor(R)488-conjugated Goat Anti-rabbit IgG secondary antibody (green). Positive staining was localized to Cytoplasm and Nucleus.

Applications for CHIP/STUB1 Antibody (034) - Azide and BSA Free

Application
Recommended Usage

ELISA

1:5000-1:10000

Flow Cytometry

1:100-1:500

Immunocytochemistry/ Immunofluorescence

1:100-1:500

Immunoprecipitation

1-4 uL/mg of lysate

Western Blot

1:500-1:2000

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Formulation, Preparation, and Storage

Purification

Protein A purified

Formulation

0.2 um filtered solution in PBS

Format

Azide and BSA Free

Preservative

No Preservative

Concentration

Please see the vial label for concentration. If unlisted please contact technical services.

Shipping

The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.

Background: CHIP/STUB1

STUB1/CHIP is an E3 ubiquitin ligase and co-chaperone of heat-shock protein 70 (Hsp70). STUB1/CHIP interacts with Hsp70 to monitor protein folding and direct misfolded proteins for proteasomal degradation. It has been found to also associate with Hsp90 to remove phosphorylated protein tau, a protein that accumulates in the brains of Alzheimers and Down's syndrome patients. STUB1/CHIP has been reported to also have intrinsic chaperone activity and recognize non-native proteins in response to heat stress. In this way, STUB1/CHIP has been shown to be a direct chaperone for p53. Alternate names for STUB1/CHIP include carboxy terminus of Hsp70-interacting protein, STIP1 homology and U-box containing protein 1, CLL-associated antigen KW-8 antigen, serologically defined colon cancer antigen 7, heat shock protein A binding protein 2, NY-CO-7, HSPABP2, and SDCCAG7.

Long Name

C-terminus of Hsc70 Interacting Protein

Alternate Names

HSPABP2, NY-CO-7, SDCCAG7, STUB1, UBOX1

Gene Symbol

STUB1

Additional CHIP/STUB1 Products

Product Documents for CHIP/STUB1 Antibody (034) - Azide and BSA Free

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot or batch number in the search box below.

Product Specific Notices for CHIP/STUB1 Antibody (034) - Azide and BSA Free

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

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Protocols

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