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糖基磷脂酰肌酸蛋白3(Glypican-3,GPC3)是一种细胞表面硫酸乙酰肝素蛋白聚糖,在胚胎发育阶段广泛表达,而在正常成人组织中表达极低。大量研究表明,GPC3在肝细胞癌(HCC)中高表达,且与肿瘤增殖、侵袭及不良预后密切相关,因此被认为是肝癌领域最具潜力的肿瘤相关抗原之一。由于其优异的肿瘤特异性和有限的正常组织表达,GPC3已成为抗体药物、细胞治疗及抗体偶联药物(ADC)开发的重要靶点。目前,全球已有20余款GPC3靶向候选药物进入临床开发阶段,涵盖单克隆抗体、双特异性抗体、CAR-T、CAR-NK、ADC以及肿瘤疫苗等多种技术路线,其中多项产品已推进至I/II期临床研究,并在肝细胞癌等实体瘤治疗中展现出良好的应用前景。更多关于Glypican-3/GPC3靶点药物临床研究进展>>
为支持GPC3靶向药物研发与基础研究,缔码生物可一站式提供GPC3靶点产品,包括ECD重组蛋白、Nanodisc全长膜蛋白、流式验证抗体及稳定细胞株等。其中,ECD重组蛋白与Nanodisc全长膜蛋白均有HEK293细胞表达,拥有天然构象与完整翻译后修饰,确保蛋白生物活性,可广泛应用于抗体发现与筛选、CAR-T/CAR-NK开发、细胞功能检测、结合活性分析等场景。针对种属交叉及抗体表位鉴定应用场景,缔码生物开发了人/鼠/猴源重组蛋白及不同片段的GPC3蛋白。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: 10μg ¥690.00 ; 50μg ¥2280.00 ; 100 μg ¥4080.00 ; 500 μg ¥13280.00
Monoclonal Antibodies
SKU: DMC100371 Target: GPC3
Application: Flow Cyt
Price: 10μg ¥690.00 ; 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: 10μg ¥1030.00 ; 50μg ¥3380.00 ; 100 μg ¥6080.00 ; 500 μg ¥19880.00
Monoclonal Antibodies
SKU: DMC100371B Target: GPC3
Application: Flow Cyt
Price: 10μg ¥1030.00 ; 50μg ¥3380.00 ; 100 μg ¥6080.00 ; 500 μg ¥19880.00