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糖基磷脂酰肌酸蛋白3(Glypican-3,GPC3)是 Glypican 家族中的细胞表面硫酸乙酰肝素蛋白聚糖,通过GPI锚定于细胞膜表面。GPC3蛋白可发生蛋白水解加工,其胞外结构及硫酸乙酰肝素侧链能够与Wnt、FGF、Hedgehog等多种信号分子相互作用,从而参与细胞生长、发育及组织形态形成。GPC3在胚胎发育过程中表达较高,而在多数成人正常组织中的表达较低,但在肝细胞癌及部分其他实体瘤中可重新高表达,因此具有典型的肿瘤胚胎抗原特征。其较好的细胞表面可及性以及肿瘤相关表达模式,使 GPC3成为肿瘤标志物、单抗、ADC、双/多特异性抗体和细胞治疗等领域的重要研究靶点。更多关于Glypican-3/GPC3靶点药物临床研究进展>>
缔码生物提供种属人、小鼠和猴GPC3重组蛋白,包括接近完整胞外区及C端不同区域的构建,可用于ELISA、抗体筛选、表位分析、结构域识别和跨种属反应性评价。Flow Cyt或IHC验证的GPC3单克隆抗体、Biosimilar参照抗体以及PE/生物素标记产品,可分别支持细胞表面结合、组织表达、候选抗体比较及方法建立;GPC3过表达K562稳转细胞株适用于FACS和Cell Binding,DiSliceX™ HuH7切片可用于IHC。此外,依托完善的膜蛋白开发、抗体筛选及功能验证平台,缔码生物已筛选出多条GPC3功能抗体序列并从中挑选了部分序列做了人源化及体外功能实验,数据详情欢迎垂询。
Biosimilar reference antibodies
SKU: BME100147P Target: GPC3
Application: Flow Cyt
Price: 100 test ¥1360.00
Overexpression Stable Cell Line
SKU: CEL100084 Target: GPC3
Application: FACS Data
Price: Inquiry
DiSliceX
SKU: SLI100004 Target: ADAM9, AFP, ALB, ANGPTL3, B7H3, CD112, CD24, CDH6, CLDN6, CLU, CXADR, GPC3, HER3, MSLN, PRLR, SCF
Application: IHC
Price: 2 slides ¥899.00
ECD Proteins
SKU: PME-C100073 Target: GPC3 Tag: N-Human Fc tag
Expression Host: HEK293
Price: 10μg ¥727.00 ; 50μg ¥2700.00 ; 100 μg ¥3999.00
ECD Proteins
SKU: PME-C100072 Target: GPC3 Tag: C-Human Fc tag
Expression Host: HEK293
Price: 10μg ¥727.00 ; 50μg ¥2700.00 ; 100 μg ¥3999.00
ECD Proteins
SKU: PME-C100071 Target: GPC3 Tag: C-10×His tag
Expression Host: HEK293
Price: 10μg ¥727.00 ; 50μg ¥2700.00 ; 100 μg ¥3999.00
ECD Proteins
SKU: PME-M100117 Target: GPC3 Tag: N-Human Fc tag
Expression Host: HEK293
Price: 10μg ¥727.00 ; 50μg ¥2700.00 ; 100 μg ¥3999.00
Monoclonal Antibodies
SKU: DMC100908 Target: GPC3
Application: IHC
price: 50μg ¥2280.00 ; 100 μg ¥4080.00 ; 500 μg ¥13280.00
Monoclonal Antibodies
SKU: DMC100371 Target: GPC3
Application: Flow Cyt
Price: 50μg ¥2280.00 ; 100 μg ¥4080.00 ; 500 μg ¥13280.00
Biosimilar reference antibodies
SKU: BME100147 Target: GPC3
Application: ELISA
Price: 50 μg ¥800.00 ; 100 μg ¥1500.00
ECD Proteins
SKU: PME100113 Target: GPC3 Tag: N-Human Fc Tag
Expression Host: HEK293
Price: 10μg ¥727.00 ; 50μg ¥2700.00 ; 100 μg ¥3999.00
Biosimilar reference antibodies
SKU: BME100083 Target: GPC3
Application: ELISA; Flow Cyt
Price: 50 μg ¥800.00 ; 100 μg ¥1500.00
Biosimilar reference antibodies
SKU: BME100083P Target: GPC3
Application: Flow Cyt
Price: 100 test ¥1360.00
Biosimilar reference antibodies
SKU: BME100147B Target: GPC3
Application: ELISA
Price:100μg ¥1699.00
Biosimilar reference antibodies
SKU: BME100083B Target: GPC3
Application: ELISA
Price:100μg ¥1699.00
Monoclonal Antibodies
SKU: DMC100908B Target: GPC3
Application: IHC
Price: 100 μg ¥6080.00 ; 500 μg ¥19880.00
Monoclonal Antibodies
SKU: DMC100371B Target: GPC3
Application: Flow Cyt
Price: 100 μg ¥6080.00 ; 500 μg ¥19880.00