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Streptococcus pneumoniae psaA Recombinant Protein (N-His) (JN184042)

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概述
货号JN184042
品牌abinScience
描述
Recombinant Streptococcus pneumoniae psaA Protein, N-His (JN184042) expressed in E. coli. Purity: >90% as determined by SDS-PAGE..
Highlights
  • ●E. coli Expression — High-yield, cost-effective production.
  • ●High Purity — >90% as determined by SDS-PAGE.
表达系统E. coli
Accession号P0A4G2
蛋白长度Lys34-Lys309
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.
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. A copy of datasheet will be provided with the products, please refer to it for details.
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Manganese ABC transporter substrate-binding lipoprotein PsaA, Pneumococcal surface adhesin A, psaA
背景

Manganese ABC transporter substrate-binding lipoprotein PsaA is a ~34 kDa protein. Part of the ATP-binding cassette (ABC) transport system PsaABC involved in manganese import. Binds manganese with high affinity and specificity and delivers it to the membrane permease for translocation into the cytoplasm. Also acts as an adhesin which is involved on adherence to extracellular matrix. It is an important factor in pathogenesis and infection.

1. McDevitt, CA. et al. (2011) PLoS pathogens 7, e1002357. PMID: 22072971
2. Dintilhac, A. et al. (1997) Molecular microbiology 25, 727-39. PMID: 9379902
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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