Vibrio cholerae serotype O1 ctxB/Cholera Toxin Subunit B Recombinant Protein (N-His-SUMO) (JN074012)

Name: Vibrio cholerae serotype O1 ctxB/Cholera Toxin Subunit B Recombinant Protein (N-His-SUMO)
Brand: abinScience
SKU: JN074012
Price: 211 USD
Availability: InStock

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概要
イメージ
参考文献
データシート
SDS

概要

カタログ番号	JN074012
説明	Recombinant Vibrio cholerae serotype O1 ctxB/Cholera Toxin Subunit B Protein, N-His-SUMO (JN074012) expressed in E. coli, spanning Thr22-Asn124. Purity: >90% by SDS-PAGE. Highlights ●His-Tagged — N-terminal 6×His tag for IMAC purification. ●E. coli Expression — High-yield, cost-effective production. ●High Purity — >90% purity verified by SDS-PAGE.
発現システム	E. coli
アクセッション番号	P01556
タンパク質長	Thr22-Asn124
アプリケーション	ELISA, Immunogen, SDS-PAGE, WB, Bioactivity testing in progress
種	Vibrio cholerae
性質	Recombinant
エンドトキシンレベル	Please contact with the lab for this information.
純度	>90% as determined by SDS-PAGE.
予測分子量	23.99 kDa
形態	Lyophilized
保存バッファー	Lyophilized from a solution in PBS pH 7.4, 0.02% NLS, 1 mM EDTA, 4% Trehalose, 1% Mannitol. データシートのハードコピーまたはロット固有のCOAに記載された具体的なバッファー情報を参照してください。
再構成	Reconstitute in sterile water for a stock solution. Adjust the volume of sterile water so that, after reconstitution, the final stock concentration matches the value indicated on the product label or datasheet. RECONSTITUTION PROTOCOL 1. Allow the product to be reconstituted and the reconstitution diluent to reach room temperature. 2. Tap or briefly centrifuge the product vial before opening to dislodge any lyophilized material that may be dispersed on the wall or cap of the vial. 3. Use the diluent and stock concentration recommended in the product datasheet. If preparing a stock concentration higher than recommended, contact Technical Service. 4. After adding the diluent, re-cap the vial and invert gently by hand or place on a slow rocking platform to allow the reconstitution diluent to coat all the surfaces inside the vial. Note: Do not mix by vortexing or by pipetting the material up and down. 5. Allow the vial to sit at room temperature with gentle agitation for at least 15 minutes before aliquotting or using. 6. Store the reconstituted material in single use aliquots in polypropylene or siliconized tubes. Aliquots of 10 μL or larger are recommended.
発送	In general, proteins are provided as lyophilized powder/frozen liquid. They are shipped out with dry ice/blue ice unless customers require otherwise.
安定性と保存	Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt.
別名	Cholera enterotoxin subunit B, Cholera enterotoxin B chain, Cholera enterotoxin gamma chain, Choleragenoid, ctxB, toxB, VC_1456
背景	Cholera enterotoxin subunit B (ctxB/Cholera Toxin Subunit B) is a ~13 kDa protein. The B subunit pentameric ring directs the A subunit to its target by binding to the GM1 gangliosides present on the surface of the intestinal epithelial cells. It can bind five GM1 gangliosides. It has no toxic activity by itself.
注意事項	For research use only.