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CHMP4B Recombinant Protein Antigen

Novus Biologicals, part of Bio-Techne | Catalog # NBP2-49018PEP

Novus Biologicals, part of Bio-Techne
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NBP2-49018PEP

Key Product Details

Source

E. coli

Conjugate

Unconjugated

Applications

Antibody Competition

Product Specifications

Description

A recombinant protein antigen with a N-terminal His6-ABP tag corresponding to human CHMP4B.

Source: E. coli

Amino Acid Sequence: EQEELDKNLLEISGPETVPLPNVPSIALPSKPAKKKEEEDDDMKELENWAGSV

Fusion Tag: N-terminal His6ABP (ABP = Albumin Binding Protein derived from Streptococcal Protein G)

This product is intended to be used as a blocking antigen for antibody competition assays. Any other use of this antigen is done at the risk of the user. The use of this product for commercial production is strictly prohibited. Please contact technical support if you have any questions.

Purity

>80% by SDS-PAGE and Coomassie blue staining

Predicted Molecular Mass

23 kDa.
Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.

Applications

Antibody Competition (10 - 100 molar excess)

Application Notes

This recombinant antigen is only intended to be used as a blocking agent to confirm antibody specificity with the corresponding antibody, catalog number NBP2-49018.

It is purified by IMAC chromatography, and the expected concentration is greater than 0.5 mg/ml.

For current lot information, including availability, please contact our technical support team click nb-technical@bio-techne.com

Protein / Peptide Type

Recombinant Protein Antigen

Formulation, Preparation and Storage

NBP2-49018PEP
Formulation PBS and 1M Urea, pH 7.4.
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 -20C. Avoid freeze-thaw cycles.

Background: CHMP4B

Component of the escrt-iii complex, which is required for multivesicular bodies (mvbs) formation and sorting of endosomal cargo proteins into mvbs. the mvb pathway mediates delivery of transmembrane proteins into the lumen of the lysosome for degradation. the escrt-iii complex is probably involved in the concentration of mvb cargo. in the escrt-iii complex, it probably serves as an acceptor for escrt-i complex on endosomal membranes. in case of infection, the hiv-1 virus takes advantage of the escrt-iii complex for budding and exocytic cargos of viral proteins, via the association of chmp4 proteins with pdcd6ip/aip1, a protein directly recruited by hiv-1 p6 protein that functions at sites of viral gag assembly and budding.

Alternate Names

C20orf178, charged multivesicular body protein 4b, CHMP4A, CHMP4b, chromatin modifying protein 4B, Chromatin-modifying protein 4b, chromosome 20 open reading frame 178, dJ553F4.4, hSnf7-2, hVps32-2, SHAX1, SNF7, SNF7 homolog associated with Alix 1, Snf7 homologue associated with Alix 1, SNF7-2CTPP3, Vacuolar protein sorting-associated protein 32-2, vacuolar protein-sorting-associated protein 32-2, Vps32-2, VPS32B

Gene Symbol

CHMP4B

Additional CHMP4B Products

Product Documents for CHMP4B Recombinant Protein Antigen

Certificate of Analysis

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

Product Specific Notices for CHMP4B Recombinant Protein Antigen

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

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