- $3865
- Leading Biology
- 美国
- PH50398I6
- 2025年07月15日
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- 详细信息
- 文献和实验
- 技术资料
- 保存条件：
Stable for 1 year at -418°C or below from date of shipment.
- 保质期：
1-2年
- 供应商：
安诺伦（北京）生物科技有限公司
- 规格：
100 ug
性质：
表达系统：Baculovirus-Insect Cells
种属：Human
氨基酸序：Met1-Ala464
标签类型：N-GST & His
分子量：The recombinant human ASL/GST chimera consists of 701 amino acids and has a calculated molecular mass of 79.5 kDa. The recombinant protein migrates approximately 68 kDa band in SDS-PAGE under reducing conditions.
活性：At Leading Biology, the biological activity of a recombinant protein is routinely measured using a bioassay, e.g. chemotaxis or cell proliferation assay, enzyme assay, or a functional ELISA. When a recombinant protein is an enzyme, specific activity is derived from an enzymatic assay. Each enzyme is tested for potency by cleavage of a substrate. We are in the process of updating the biological activity data. If you have any questions regarding this update, please feel free to contact our technical support team.
内毒素：< 1.0 EU per μg of the protein as determined by the LAL method.
基因名称：argininosuccinate lyase
通用名：ASL
蛋白序参考：
总结：The recycling of citrulline by argininosuccinate synthase 1 (ASS1) and argininosuccinate lyase (ASL) is crucial to maintain arginine availability and nitric oxide (NO) production. Nitric oxide (NO) plays an established role in numerous physiological and pathological processes, but the specific cellular sources of NO in disease pathogenesis remain unclear, preventing the implementation of NO-related therapy. Argininosuccinate lyase (ASL) is the only enzyme able to produce arginine, the substrate for NO generation by nitric oxide synthase (NOS) isoforms. Induction of endogenous NO production by enterocytes with supplements that upregulate ASL expression and complement its substrates results in improved epithelial integrity and alleviation of colitis and of inflammation-associated colon cancer.
形式：Lyophilized
纯度：> 90 % as determined by SDS-PAGE.
储存条件：In general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature. Bulk packages of recombinant proteins are provided as frozen liquid. They are shipped out with blue ice unless customers require otherwise. Stable for 1 year at -20°C or below from date of shipment. For maximum recovery of product, centrifuge the original vial after thawing and opening the cap. For long-term storage, aliquot and store at -20°C or below. Avoid repeated freeze-thaw cycles.
储存溶液：Lyophilized from sterile 20mM Tris,500mM Nacl,3mM DTT, pH 8.0,10% glycerol. Please contact us for any concerns or special requirements. Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween 80 are added as protectants before lyophilization. Please refer to the specific buffer information in the hard copy of CoA.
别名：ASAL Protein, Human; ASL Protein, Human
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Construction of Recombinant Human Cytomegalovirus
genome. These studies can extend to the introduction of viral or foreign genetic material into ectopic sites in the viral genome, to investigate viral cis -control sequences or to phenotypically modify or tag the recombinant virus. Genetically modified
Methods for Producing Recombinant Human Cellular Retinaldehyde-Binding Protein
The cellular retinaldehyde-binding protein (CRALBP) is expressed at high levels in vertebrate visual trssue, where it may serve to modulate the interaction of 11-cis -retinol with visual-cycle enzymes in the retinal pigment epithelium (RPE
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