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Kremen-1 Protein, Human, Recombinant (His)

产品编号 TMPY-04144Kremen-1 Protein, Human, Recombinant (His)

KREMEN1 (Kringle Containing Transmembrane Protein 1) is a Protein Coding gene. This gene encodes a high-affinity dickkopf homolog 1 (DKK1) transmembrane receptor that functionally cooperates with DKK1 to block wingless (WNT)/beta-catenin signaling. The cell surface molecule KREMEN1 is an entry receptor for coxsackievirus A1 (CV-A10). Whereas loss of KREMEN1 renders cells resistant to CV-A10 infection, KREMEN1 overexpression enhances CV-A10 binding to the cell surface and increases susceptibility to infection, indicating that KREMEN1 is a rate-limiting factor for CV-A10 infection. KREMEN1 is also essential for infection by a phylogenetic and pathogenic related group of Human type A Enteroviruses (EV-As). Diseases associated with KREMEN1 include Ectodermal Dysplasia 13, Hair/Tooth Type, and Hand, Foot, And Mouth Disease.

Kremen-1 Protein, Human, Recombinant (His)

Kremen-1 Protein, Human, Recombinant (His)

产品编号 TMPY-04144Kremen-1 Protein, Human, Recombinant (His)
KREMEN1 (Kringle Containing Transmembrane Protein 1) is a Protein Coding gene. This gene encodes a high-affinity dickkopf homolog 1 (DKK1) transmembrane receptor that functionally cooperates with DKK1 to block wingless (WNT)/beta-catenin signaling. The cell surface molecule KREMEN1 is an entry receptor for coxsackievirus A1 (CV-A10). Whereas loss of KREMEN1 renders cells resistant to CV-A10 infection, KREMEN1 overexpression enhances CV-A10 binding to the cell surface and increases susceptibility to infection, indicating that KREMEN1 is a rate-limiting factor for CV-A10 infection. KREMEN1 is also essential for infection by a phylogenetic and pathogenic related group of Human type A Enteroviruses (EV-As). Diseases associated with KREMEN1 include Ectodermal Dysplasia 13, Hair/Tooth Type, and Hand, Foot, And Mouth Disease.
规格价格库存数量
50 μg
¥ 3,820
5日内发货
1 mg
¥ 29,100
5日内发货
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实验操作小课堂
常见问题解答
抑制剂是否需要灭菌?
如果您使用 DMSO 配制:不建议灭菌,DMSO 本身具有极强的杀菌力,配制好的溶液就是无菌溶液。如果您确实担心的,可以放置 4℃ 冰箱过夜放置即可;依然有顾虑的话,需用有机系专用滤膜过滤。 如果您使用水配制:可以用 0.22 μm 滤膜过滤灭菌。
超声久了会不会对化合物的结构有影响?
建议以较低频率对化合物进行超声,不会对化合物的结构造成影响。
化合物如何用于动物实验?如何确立剂量、给药方式等?
同一个化合物对不同动物模型、不同疾病模型的用法不一样,建议根据实验目的,查询文献选择用法。 常见的给药方式包括腹腔注射、灌胃等。由于首过效应,一般可以灌胃的也可以腹腔注射,可以腹腔注射的不一定适合灌胃。不同种属的给药剂量可以根据官网的表格换算。但仅供参考,实际应用中可能未必合适或者准确,尽量以具体某种动物给药剂量的参考文献为主。 我们的化合物都可以进行细胞动物实验,但有些化合物还没有用于动物实验的文献,这种情况下,您可以尝试进行动物实验,但我们无法提供使用方式,也无法保证药效。
抑制剂加 DMSO 配成母液之后,能否放在常温的环境保存1周?
不建议这么做,母液配置好分装保存,建议存于 -20℃ 或 -80℃,尽量避免反复冻融。如果您订购的规格很大,可以考虑分装粉末保存,固体粉末是比较稳定的,-20℃ 可以保存三年。
细胞实验中,抑制剂如何溶解?
用 DMSO 配置较高浓度母液,母液存于 -80℃,建议多分装几管,一周内使用的存于 4℃,避免反复冻融。实验时用 pbs、生理盐水、培养基、水这些稀释,细胞实验DMSO的终浓度不超过 0.1%。如果超过 0.1%,则需要在做预试验的时候,先进行溶剂阴性对照实验,排除溶剂对细胞的影响。
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产品信息

生物活性
Activity testing is in progress. It is theoretically active, but we cannot guarantee it. If you require protein activity, we recommend choosing the eukaryotic expression version first.
产品描述
KREMEN1 (Kringle Containing Transmembrane Protein 1) is a Protein Coding gene. This gene encodes a high-affinity dickkopf homolog 1 (DKK1) transmembrane receptor that functionally cooperates with DKK1 to block wingless (WNT)/beta-catenin signaling. The cell surface molecule KREMEN1 is an entry receptor for coxsackievirus A1 (CV-A10). Whereas loss of KREMEN1 renders cells resistant to CV-A10 infection, KREMEN1 overexpression enhances CV-A10 binding to the cell surface and increases susceptibility to infection, indicating that KREMEN1 is a rate-limiting factor for CV-A10 infection. KREMEN1 is also essential for infection by a phylogenetic and pathogenic related group of Human type A Enteroviruses (EV-As). Diseases associated with KREMEN1 include Ectodermal Dysplasia 13, Hair/Tooth Type, and Hand, Foot, And Mouth Disease.
种属
Human
表达系统
HEK293 Cells
标签C-His
蛋白编号Q96MU8-2
别名
KRM1,kringle containing transmembrane protein 1,KREMEN
蛋白构建
A DNA sequence encoding the human KREMEN1 (NP_114434.3) (Met1-Thr394) was expressed with a polyhistidine tag at the C-terminus. Predicted N terminal: Ala 20
蛋白纯度
> 95 % as determined by SDS-PAGE
分子量42.6 kDa (predicted); 56.3 kDa (reducing conditions)
内毒素< 1.0 EU/μg of the protein as determined by the LAL method.
缓冲液Lyophilized from a solution filtered through a 0.22 μm filter, containing PBS, pH 7.4. Typically, a mixture containing 5% to 8% trehalose, mannitol, and 0.01% Tween 80 is incorporated as a protective agent before lyophilization.
复溶方法
A Certificate of Analysis (CoA) containing reconstitution instructions is included with the products. Please refer to the CoA for detailed information.
存储
It is recommended to store recombinant proteins at -20°C to -80°C for future use. Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at -80°C. For reconstituted protein solutions, the solution can be stored at -20°C to -80°C for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots.
运输方式In general, Lyophilized powders are shipping with blue ice.
研究背景
KREMEN1 (Kringle Containing Transmembrane Protein 1) is a Protein Coding gene. This gene encodes a high-affinity dickkopf homolog 1 (DKK1) transmembrane receptor that functionally cooperates with DKK1 to block wingless (WNT)/beta-catenin signaling. The cell surface molecule KREMEN1 is an entry receptor for coxsackievirus A1 (CV-A10). Whereas loss of KREMEN1 renders cells resistant to CV-A10 infection, KREMEN1 overexpression enhances CV-A10 binding to the cell surface and increases susceptibility to infection, indicating that KREMEN1 is a rate-limiting factor for CV-A10 infection. KREMEN1 is also essential for infection by a phylogenetic and pathogenic related group of Human type A Enteroviruses (EV-As). Diseases associated with KREMEN1 include Ectodermal Dysplasia 13, Hair/Tooth Type, and Hand, Foot, And Mouth Disease.

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