Analytical Data
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基因名
CRISP2
- Application
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别名
TSP1; CRISP-2; GAPDL5; TPX1; CT36; Testis Specific Protein 1; Cancer/Testis Antigen 36; Testis-specific protein TPX-1
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种属
Human
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表达系统
E. coli
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标签
N-His
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纯度
Greater than 90% as determined by SDS-PAGE.
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蛋白编号
P16562
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表达区间
Lys22~Asn240
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分子量
29kDa
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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
CRISP2 (Cysteine-Rich Secretory Protein 2) is a member of the CRISP protein family, which is known for its roles in various biological processes, including reproduction, immune response, and cell signaling. Research on CRISP2 has gained momentum due to its potential implications in male fertility, specifically in sperm function and maturation. It is predominantly expressed in the male reproductive tract, suggesting its significance in reproductive biology. Recent studies indicate that CRISP2 interacts with membrane proteins on the sperm surface, playing a critical role in the fusion of sperm and egg membranes during fertilization. Additionally, its involvement in the modulation of ion channels has attracted attention, as it may influence sperm motility and viability. Investigating the structure and function of CRISP2 through recombinant protein technology can provide insights into its mechanisms of action and potential applications in fertility treatments or contraceptive methods. As researchers continue to elucidate the precise roles of CRISP2, the understanding of its contributions to reproductive health and its potential as a therapeutic target expands, highlighting the importance of this protein in both fundamental biology and clinical applications.
