5T4/TPGB重组蛋白抗体
癌胚蛋白5T4又称Wnt 激活抑制因子 1(WAIF1)、滋养层细胞糖蛋白(TPBG),是一种存在于胚胎滋养层细胞中的糖蛋白。5T4在正常成人组织中很少表达,但广泛表达于胚胎发育期的各滋养层细胞和大多数常见肿瘤中。在约80%的肾癌、乳腺癌、结肠癌、前列腺癌和卵巢癌中高表达。由于5T4在正常组织和癌症组织中的差异化表达,所以5T4可作为具有潜在治疗价值的肿瘤治疗靶点。但目前对该分子在肿瘤中的作用机制了解仍然很少。但现存研究表明5T4可能是通过Wnt信号通路、上皮-间质转化和CXCR4/CXCL12通路发挥作用。更多关于5T4作用机制及信号通路>>
据Clinical trial数据统计,目前5T4在研药物差不多9种,临床管线也才近20条,但其药物类型比较多样,涉及肿瘤疫苗、融合蛋白、ADC、双抗、CAR-NK。其中,肿瘤疫苗(Trovax)和融合蛋白(Naptumomab estafenatox)进展最快,目前最高研发状态处于临床II期。为助力靶向5T4生物药研发,缔码生物依托自研的创新型功能膜蛋白开发、单B细胞先导抗体发现、抗体工程改造与功能验证平台,可同步提供5T4靶点全系列产品与服务,产品涵盖多种属活性蛋白、流式验证单抗及参照抗体;服务涵盖人源化、亲和力成熟、PTM风险位点去除。另外,为了加速5T4靶点药物研发,缔码还针对5T4制备了B细胞种子库,最快20天可完成先导抗体分子筛选。
ECD Proteins
SKU: PME101693 Target: 5T4
Price: 10μg ¥706.00 ; 50μg ¥2500.00 ; 100μg ¥3699.00
ECD Proteins
SKU: PME101692 Target: 5T4
Price: 10μg ¥668.00 ; 50μg ¥2300.00 ; 100μg ¥3499.00
ECD Proteins
SKU: PME101686 Target: 5T4
Price: 10μg ¥636.00 ; 50μg ¥2333.00 ; 100 μg ¥3499.00
ECD Proteins
SKU: PME101685 Target: 5T4
Price: 10μg ¥668.00 ; 50μg ¥2300.00 ; 100μg ¥3499.00
ECD Proteins
SKU: PME101684 Target: 5T4
Price: 10μg ¥668.00 ; 50μg ¥2300.00 ; 100μg ¥3499.00
ECD Proteins
SKU: PME101683 Target: 5T4
Price: 10μg ¥636.00 ; 50μg ¥2333.00 ; 100 μg ¥3499.00
ECD Proteins
SKU: PME101682 Target: 5T4
Price: 10μg ¥668.00 ; 50μg ¥2300.00 ; 100μg ¥3499.00
ECD Proteins
SKU: PME101681 Target: 5T4
Price: 10μg ¥636.00 ; 50μg ¥2333.00 ; 100 μg ¥3499.00
Biosimilar reference antibodies
SKU: BME100157P Target: 5T4
Application: Flow Cyt
Price: 100 test ¥1360.00
DiSliceX
SKU: SLI100018 Target: 5T4, DDR1, Her2, LIV-1
Application: IHC
Price: 2 slides ¥899.00
Overexpression Stable Cell Line
SKU: CEL100003 Target: 5T4
Application: FACS Data
Price: Inquiry
ECD Proteins
SKU: PME-C100020 Target: 5T4
Price: 10μg ¥799.00; 50μg ¥2666.00 ; 100 μg ¥3999.00
ECD Proteins
SKU: PME-M100089 Target: 5T4
Price: 10μg ¥600.00 ; 50μg ¥2199.00 ; 100μg ¥3299.00
Biosimilar reference antibodies
SKU: BME100158 Target: 5T4
Application: ELISA; Flow Cyt
Price: 50 μg ¥800.00 ; 100 μg ¥1500.00
Biosimilar reference antibodies
SKU: BME100157 Target: 5T4
Application: ELISA; Flow Cyt
Price: 50 μg ¥800.00 ; 100 μg ¥1500.00
Monoclonal Antibodies
SKU: DME100139 Target: 5T4
Application: ELISA; Flow Cyt
Price: 10μg ¥690.00 ; 50μg ¥2280.00 ; 100 μg ¥4080.00 ; 500 μg ¥13280.00
Monoclonal Antibodies
SKU: DME100138 Target: 5T4
Application: ELISA; Flow Cyt
Price: 10μg ¥690.00 ; 50μg ¥2280.00 ; 100 μg ¥4080.00 ; 500 μg ¥13280.00
Monoclonal Antibodies
SKU: DME100137 Target: 5T4
Application: ELISA; Flow Cyt
Price: 10μg ¥690.00 ; 50μg ¥2280.00 ; 100 μg ¥4080.00 ; 500 μg ¥13280.00
ECD Proteins
SKU: PME100123 Target: 5T4
Price: 10μg ¥668.00 ; 50μg ¥2499.00 ; 100μg ¥3750.00
Monoclonal Antibodies
SKU: DME100139P Target: 5T4
Application: Flow Cyt
Price: 100 test ¥3880.00