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Streptococcus pneumoniae CbpE Recombinant Protein (N-His) (JN962012)

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概述
货号JN962012
品牌abinScience
描述
Streptococcus pneumoniae CbpE Recmobinant Protein (N-His) (JN962012) expressed in E. coli. Purity: >90% as determined by SDS-PAGE. by SDS-PAGE.
Highlights
  • ●Recombinant — Consistent lot-to-lot performance.
  • ●High Purity — >90% as determined by SDS-PAGE. by SDS-PAGE for demanding downstream applications.
表达系统E. coli
Accession号WP_050208178.1
蛋白长度Ser28-Ile421
应用ELISA, Immunogen, SDS-PAGE, WB, Bioactivity testing in progress
种属Streptococcus pneumoniae
性质Recombinant
内毒素水平Please contact with the lab for this information.
纯度>90% as determined by SDS-PAGE.
预测分子量47.75 kDa
状态Lyophilized
保存溶液 Lyophilized from a solution in PBS pH 7.4, 1 mM EDTA, 4% Trehalose, 1% Mannitol.

Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA.
重悬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.
运输In general, proteins are provided as lyophilized powder/frozen liquid. They are shipped out with dry ice/blue ice unless customers require otherwise.
稳定性和存储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.
别名phosphorylcholine esterase CbpE [Streptococcus pneumoniae], cbpE, Competence protein ComA, ComEC and related proteins; MBL-fold metallo hydrolase domain; cd07731, Glucan-binding domain (YG repeat) [Carbohydrate transport and metabolism]
NoteFor research use only
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参考文献
产品说明书
公式
质量 (g) = 浓度 (mol/L) × 体积 (L) × 分子量 (g/mol)
填写 质量、浓度、体积中的任意 2 项 + 分子量，自动计算未知值。
质量
=
浓度
×
体积
分子量 *
g/mol
公式
C₁ × V₁ = C₂ × V₂
填写 4 项中的任意 3 项，自动计算未知值。
母液
C₁ (起始浓度)
×
V₁ (起始体积)
=
工作液
C₂ (终浓度)
×
V₂ (终体积)

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