相关产品推荐更多 >
万千商家帮你免费找货
0 人在求购买到急需产品
- 详细信息
- 文献和实验
- 技术资料
- 保存条件:
-20℃
- 保质期:
6个月
- 英文名:
Recombinant Secreted Frizzled Related Protein 1 (SFRP1)
- 库存:
10000
- 供应商:
钰博生物
适用生物 Homo sapiens (Human,人)
分泌型卷曲相关蛋白1(SFRP1)重组蛋白
产品应用 SDS-PAGE; WB; ELISA; IP. 规格 50ug
分子量 36.2kDa 价格 请咨询当地代理商
纯度 > 95%
来源 原核表达
| Organism species | Homo sapiens (Human) |
| Product No. | RPF880Hu01 |
| Source | Prokaryotic expression |
| Host | E.coli |
| Purity | > 95% |
| UOM | 50ug |
| Predicted Molecular Mass | 36.2kDa |
| Applications | SDS-PAGE; WB; ELISA; IP. |
| Endotoxin Level | <1.0EU per 1µg (determined by the LAL method) |
| Residues | Ser32~Lys314 with two N-terminal Tags, His-tag and T7-tag |
| Formulation | Supplied as lyophilized form in PBS, pH7.4, containing 5% trehalose, 0.01% sarcosyl. |
SEYDYVSFQ SDIGPYQSGR FYTKPPQCVD IPADLRLCHN VGYKKMVLPN LLEHETMAEV KQQASSWVPL LNKNCHAGTQ VFLCSLFAPV CLDRPIYPCR WLCEAVRDSC EPVMQFFGFY WPEMLKCDKF PEGDVCIAMT PPNATEASKP QGTTVCPPCD NELKSEAIIE HLCASEFALR MKIKEVKKEN GDKKIVPKKK KPLKLGPIKK KDLKKLVLYL KNGADCPCHQ LDNLSHHFLI MGRKVKSQYL LTAIHKWDKK NKEFKNFMKKMKNHECPTFQ SVFK
Stability Test: The thermal stability is described by the loss rate of the target protein. The loss rate was determined by accelerated thermal degradation test, that is, incubate the protein at 37oC for 48h, and no obvious degradation and precipitation were observed. (Referring from China Biological Products Standard, which was calculated by the Arrhenius equation.) The loss of this protein is less than 5% within the expiration date under appropriate storage condition.
Protein bands: 10kDa, 14kDa, 18kDa, 22kDa, 26kDa, 33kDa, 44kDa and 70kDa.
Double intensity bands: The 26kDa, 18kDa, 10kDa bands are at double intensity to make location and size approximation of proteins of interest quick and easy.
Ready-to-use: No need to heat, dilute or add reducing agents before use.
yb-5254R phospho-CDKN2A (Ser152)磷酸化抑癌基因p16抗体 浓度1mg/ml
yb-5255R phospho-CDKN2A (Ser8)磷酸化抑癌基因p16抗体 浓度1mg/ml
yb-5256R phospho-CREB-1(Ser129)磷酸化CREB-1抗体 浓度1mg/ml
yb-5252R phospho-CSF2RB (Tyr766)磷酸化粒细胞-巨噬细胞集落刺激因子受体β抗体 浓度1mg/ml
yb-5263R phospho-CDH2 (Tyr820)磷酸化N-钙粘附分子抗体 浓度1mg/ml
yb-5268R phospho-CDC27 (Thr244)磷酸化后期促进复合蛋白3抗体 浓度1mg/ml
yb-5184R phospho-c-Abl(Tyr283)磷酸化非受体酪氨酸激酶c-Abl抗体 浓度1mg/ml
yb-5183R phospho-c-Abl(Thr735)磷酸化非受体酪氨酸激酶c-Abl抗体 浓度1mg/ml
yb-15341R C9orf759号染色体开放阅读框75抗体 浓度1mg/ml
yb-0647R CD4CD4抗体 浓度1mg/ml
yb-2347R CD42b血小板糖蛋白GPIb抗体 浓度1mg/ml
yb-4098R CARM1蛋白精氨酸N甲基4抗体 浓度1mg/ml
yb-5285R phospho-CARM1(Ser228)磷酸化蛋白精氨酸N甲基4抗体 浓度1mg/ml
yb-5286R phospho-CDK6 (Tyr13)磷酸化周期素依赖性激酶6抗体 浓度1mg/ml
yb-4072R phospho-CBL2 (Tyr700)磷酸化原癌基因CBL2抗体 浓度1mg/ml
yb-5148R Cdc7细胞分裂周期蛋白7抗体 浓度1mg/ml
yb-5242R Phospho-cdc25A (Ser124)磷酸化细胞分裂周期蛋白25抗体 浓度1mg/ml
yb-4094R Cdc25B细胞分裂周期蛋白25B抗体 浓度1mg/ml
yb-5284R phospho-CD244(Tyr271)磷酸化CD244抗体 浓度1mg/ml
yb-12059R CACNG3神经元电压门控钙通道γ3/L-type Ca++CP γ3抗体 浓度1mg/ml
yb-15170R C3orf253号染色体开放阅读框25抗体 浓度1mg/ml
yb-5978R c-Myb转录激活因子MYB抗体 浓度1mg/ml
yb-2986R CATSPER阳离子通道精子相关蛋白1抗体 浓度1mg/ml
风险提示:丁香通仅作为第三方平台,为商家信息发布提供平台空间。用户咨询产品时请注意保护个人信息及财产安全,合理判断,谨慎选购商品,商家和用户对交易行为负责。对于医疗器械类产品,请先查证核实企业经营资质和医疗器械产品注册证情况。
文献和实验v468.Chapter 3 分泌型跨膜相关蛋白提纯及Wnt抑制活性
. Cell 124 , 147–159. 4. Rodriguez, J., Esteve, P., Weinl, C., Ruiz,J.M., Fermin, Y., Trousse, F., et al. (2005)SFRP1 regulates the growth of retinal ganglioncell axons through the Fz2 receptor. Nat. Neurosci. 8 , 1301–1309. 5. Hoang, B., Moos, M
时限短暂;瞬时表达系统的优点是简捷,实验周期短。大规模的瞬时表达技术是 近年来的一个研究热点。已有报道能放大到100 L反应器中生产重组蛋白,产量(分泌型蛋白)可达l~10 mg/L。不过该方法技术条件要求高,如质粒的纯度、转染的效率等。 稳定表达系统是指载体进入宿主细胞并经选择培养,载体DNA稳定存在于细胞内,目的蛋白的表达持久、稳定。由于需抗性选择甚至加压扩增等步骤,稳定表达相对耗时耗力。Geisse等以白血病抑制因子的制备为例,比较了几种不同稳定表达体系在产量及时间上的差异(表 3),把目的
降低其结合力。这一结果证明Hp在胃粘膜上皮细胞上的受体含有墨角藻糖(fucose)。而墨角藻糖结合的血型抗原,典型地在RBC上发现,也在人上皮细胞表面表达。Boren等为了弄清墨角藻糖酶敏感的Hp受体结构,他们比较了sc-IgA与S-IgA分子含有的不同墨角藻糖碳水化合物链的棋盘分析(Panel analysis)。最后他们证实了在人胃粘膜表面的Hp受体含有RBc Lewis分型的Leb抗原。他们还证实了Leb抗原是分泌型体质个体胃上皮细胞表面表达的最显著的血型相关抗原,而Lea 抗原是非分泌型体质个体
技术资料暂无技术资料 索取技术资料









