Analytical Data
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基因名
SPE39
- Application
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别名
SPE39；C14orf133；SPE39；VIPAR；Spermatogenesis-defective Protein 39 homolog
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种属
Human
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表达系统
E. coli
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标签
His tag N-Terminus
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纯度
Greater than 90% as determined by SDS-PAGE.
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蛋白编号
Q9H9C1
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表达区间
1-493aa
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氨基酸序列
MNRTKGDEEEYWNSSKFKAFTFDDEDDELSQLKESKRAVNSLRDFVDDDDDDDLERVSWSGEPVGSISWSIRETAGNSGSTHEGREQLKSRNSFSSYAQLPKPTSTYSLSSFFRGRTRPGSFQSLSDALSDTPAKSYAPELGRPKGEYRDYSNDWSPSDTVRRLRKGKVCSLERFRSLQDKLQLLEEAVSMHDGNVITAVLIFLKRTLSKEILFRELEVRQVALRHLIHFLKEIGDQKLLLDLFRFLDRTEELALSHYREHLNIQDPDKRKEFLKTCVGLPFSAEDSAHIQDHYTLLERQIIIEANDRHLESAGQTEIFRKHPRKASILNMPLVTTLFYSCFYHYTEAEGTFSSPVNLKKTFKIPDKQYVLTALAARAKLRAWNDVDALFTTKNWLGYTKKRAPIGFHRVVEILHKNNAPVQILQEYVNLVEDVDTKLNLATKFKCHDVVIDTYRDLKDRQQLLAYRSKVDKGSAEEEKIDALLSSSQIRWKN
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分子量
73.0 kDa
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内毒素
< 1.0 EU per μg protein as determined by the LAL method.
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性状
Freeze-dried powder
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缓冲液
PBS, pH7.4, containing 0.01% SKL, 1mM DTT, 5% Trehalose and Proclin300.
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复溶方法
Reconstitute in ddH2O to a concentration of 0.1-0.5 mg/mL. Do not vortex.
- 个性化定制
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稳定性测试
The thermal stability is described by the loss rate. The loss rate was determined by accelerated thermal degradation test, that is, incubate the protein at 37℃ for 48h, and no obvious degradation and precipitation were observed. The loss rate isless than 8% within the expiration date under appropriate storage condition.
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保存条件 & 期限
Samples are stable for up to twelve months from date of receipt at -20℃ to -80℃. Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
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运输条件
In general, recombinant proteins are supplied as lyophilized powder and shipped at ambient temperature. For bulk packages, the proteins are provided as frozen liquid and shipped with blue ice, unless otherwise requested by the customer.
Quality inspection process
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Protein Description
SPE39, a protein derived from the pathogen *Streptococcus pneumoniae*, has garnered significant attention in the field of molecular biology and infectious disease research due to its role in bacterial virulence and host interaction. As a critical component of the bacterium’s arsenal, SPE39 is believed to be involved in evading the host's immune response, thus facilitating infection and persistence within the host. Research into SPE39 encompasses its structural properties, biological functions, and potential as a target for therapeutic interventions. Given the increasing antibiotic resistance observed in many strains of *S. pneumoniae*, understanding the mechanisms through which SPE39 operates is crucial for developing novel treatment strategies. Scientists are particularly interested in elucidating the molecular pathways that SPE39 influences, as this could lead to breakthroughs in vaccine development and the creation of new antimicrobial agents. Additionally, the study of SPE39’s interactions with host immune cells can provide insights into the broader context of bacterial pathogenesis and host-microbe dynamics. By dissecting the role of SPE39, researchers aim to contribute to a more comprehensive understanding of *S. pneumoniae* infections and ultimately improve clinical outcomes for affected patients.
