Analytical Data
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基因名
ompD
- Application
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别名
ompD；Uridine 5'-monophosphate synthase
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种属
E.coli
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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
P37592
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表达区间
22-362aa
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氨基酸序列
AEVYNKDGNKLDLYGKVHAQHYFSDDNGSDGDKTYARLGFKGETQINDQLTGFGQWEYEFKGNRTESQGADKDKTRLAFAGLKFADYGSFDYGRNYGVAYDIGAWTDVLPEFGGDTWTQTDVFMTGRTTGVATYRNTDFFGLVEGLNFAAQYQGKNDRDGAYESNGDGFGLSATYEYEGFGVGAAYAKSDRTNNQVKAASNLNAAGKNAEVWAAGLKYDANNIYLATTYSETLNMTTFGEDAAGDAFIANKTQNFEAVAQYQFDFGLRPSIAYLKSKGKNLGTYGDQDLVEYIDVGATYYFNKNMSTFVDYKINLLDDSDFTKAAKVSTDNIVAVGLNYQF
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分子量
53.6 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
OmpD is a porin protein found in the outer membrane of certain Gram-negative bacteria, primarily Escherichia coli, and plays a crucial role in the transport of small molecules and ions. The significance of OmpD in bacterial physiology and pathogenesis has attracted considerable research interest, especially in understanding antibiotic resistance mechanisms and developing novel antibacterial strategies. As antibiotic resistance becomes an increasingly critical global health issue, the characterization of outer membrane proteins like OmpD is essential not only for elucidating bacterial nutrient uptake and environmental adaptation but also for identifying potential targets for drug development. The recombinant expression of OmpD in heterologous systems, such as E. coli or yeast, allows for detailed studies of its structure, function, and interaction with other molecules. Additionally, studies involving OmpD can provide insights into the evolutionary adaptations of bacteria in response to changing environments and selective pressures. The exploration of OmpD may also inform vaccine development strategies, as outer membrane proteins can serve as immunogenic targets. Therefore, investigating OmpD in depth has the potential to contribute to both fundamental microbiology and applied biomedical research, making it a relevant subject in contemporary studies related to infectious diseases and antibiotic resistance strategies.
