Analytical Data
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基因名
Fas Ligand
- Application
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别名
Apoptosis antigen ligand ; APTLCD95 ligand ; CD95-LFas antigen ligand ; Fas ligand ; FasL; CD178
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种属
Human
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表达系统
P. pastoris
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标签
N-6*His
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纯度
Greater than 90% as determined by SDS-PAGE.
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蛋白编号
P48023
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表达区间
Q103-L281
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蛋白长度
Extracellular Domain
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分子量
18-20 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
Fas ligand (FasL) is a critical member of the tumor necrosis factor (TNF) superfamily, primarily involved in the regulation of apoptosis, immune responses, and inflammation. This type II transmembrane protein binds to its receptor, Fas (CD95), triggering a signaling cascade that leads to programmed cell death in target cells. Dysregulation of the Fas/FasL pathway has been implicated in various pathological conditions, including autoimmune diseases, cancer, and viral infections. Given its pivotal role in modulating immune responses, recombinant FasL proteins have garnered significant interest in therapeutic research. Researchers are exploring engineered forms of FasL to understand its molecular mechanisms, enhance its apoptotic abilities, and evaluate its potential as a therapeutic agent in cancer immunotherapy or as a tool in the study of immune system dynamics. The development of recombinant FasL not only aids in elucidating the underlying biology of apoptosis but also opens avenues for innovative treatments that leverage apoptosis as a means to target malignant cells or modulate immune responses in various diseases.
