RAB19B Recombinant Protein Antigen

Novus Biologicals | Catalog # NBP2-13188PEP

Novus Biologicals
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Key Product Details

Source

E. coli

Applications

Antibody Competition
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Product Specifications

Description

A recombinant protein antigen with a N-terminal His6-ABP tag corresponding to human RAB19.

Source: E. coli

Amino Acid Sequence: LIGNKCDLWEKRHVLFEDACTLAEKYGLLAVLETSAKES

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

22 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 NBP2-13188.

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

NBP2-13188PEP
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: RAB19B

RAB19B, also known as Ras-related protein Rab-19, is a 24 kDa 217 amino acid protein with a longer 30kDa 264 isoform. RAB19B belongs to the Rab family and can be found in the cell membrane. Current research on RAB19B is being conducted in relation to the diseases pilocytic astrocytoma and astrocytoma. RAB19B is linked to the transport pathway where it interacts with RANBP1, RANBP2, RANGAP1, ARHGDIA and KPNB1.

Alternate Names

RAB19, member RAS oncogene family, RAB19BGTP-binding protein RAB19B, ras-related protein Rab-19

Gene Symbol

RAB19

Additional RAB19B Products

Product Documents for RAB19B Recombinant Protein Antigen

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 RAB19B 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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