维百奥生物代理proteogenix品牌全系列产品
ProteoGenix成立于2003年，专注于分子生物学和免疫学领域服务，特别是在多克隆与单克隆抗体开发、重组蛋白表达与纯化、多肽合成以及基因合成方面具有核心专长。ProteoGenix在六大核心领域提供创新解决方案与技术：抗体工程、生物工艺开发、单克隆与多克隆抗体开发、重组蛋白与抗体生产、基因合成以及多肽合成。除定制服务外，ProteoGenix还通过在线商店提供超过20万种产品，涵盖抗体、蛋白质、ELISA试剂盒、细胞分离培养基、核酸纯化试剂盒等一系列产品。此外，ProteoGenix还推出了多项突破性创新，例如在生产效率上优于ExpiCHO™的瞬转表达细胞系XtenCHO™。
▍proteogenix提供的服务
● 抗体生成：根据客户需求，设计并合成具有高免疫原性的抗原。利用杂交瘤细胞制备单克隆抗体，确保抗体的特异性和一致性。通过噬菌体展示技术筛选高亲和力抗体，适用于大规模抗体库的筛选。从免疫动物或感染个体的B细胞中直接筛选出特异性抗体，保留抗体的天然配对和亲和力。
● 抗体工程：将动物源抗体改造为人源抗体，降低免疫原性，提高临床应用的安全性。通过基因工程手段提高抗体的亲和力，增强其结合靶标的能力。重构,包括双特异性抗体、抗体药物偶联物（ADC）等复杂抗体的设计和生产以及亚型或同种型转换，根据客户需求，改变抗体的亚型或同种型，以优化其功能。
● 抗体生产：利用重组DNA技术生产单克隆抗体，确保产品的纯度和一致性。建立稳定的细胞系用于抗体生产，提高生产效率和产量。
● 蛋白质生产：根据蛋白质的特性选择合适的表达系统，包括大肠杆菌、枯草芽孢杆菌、酵母、昆虫细胞和哺乳动物细胞等。也可以根据客户需求，提供从基因克隆、表达、纯化到鉴定的全方位服务。
● 定制肽合成：根据客户需求设计肽链序列，包括长度、氨基酸组成和修饰等。采用先进的固相合成法或液相合成法合成肽链，并通过高效液相色谱（HPLC）进行纯化。通过质谱分析、氨基酸分析等手段验证肽链的质量和纯度。
● 定制基因合成：根据客户需求设计基因序列，包括密码子优化、启动子选择等。采用化学合成法或酶促合成法合成基因，并将其克隆到适当的载体中。通过转染、表达等手段验证基因的功能和表达水平。
▍proteogenix部分产品列表
| 品名 | 货号 | 规格 | Host Species |
| Recombinant Monkeypox virus/MPXV A29L Protein | PX-P6057-100 | 100ug | Mammalian cells |
| Recombinant Monkeypox virus/MPXV E8L Protein | PX-P6055-100 | 100ug | Mammalian cells |
| IdeS Protease | PX-P4888 | 2000U, 5000U | Escherichia coli (E. coli) |
| SARS-CoV-2 RBD of Spike protein–BA.2.86 – Pirola Variant | PX-COV-P083-50 | 50ug, 100ug | Mammalian cells |
| SARS-CoV-2 RBD of Spike protein–EG.5 – Eris Variant | PX-COV | 50ug, 100ug | Mammalian cells |
| Human DHX36/MLEL1 recombinant protein | PX-P6086-100 | 100ug | Escherichia coli (E. coli) |
| Recombinant Monkeypox virus/MPXV C19L Protein, N-His | PX-P6007-100 | 100ug | Escherichia coli (E. coli) |
| Recombinant Monkeypox virus/MPXV D13L Protein, N-His | PX-P6008-100 | 100ug | Escherichia coli (E. coli) |
| Recombinant Monkeypox virus/MPXV B6R/SL-159 Protein | PX-P6031-100 | 100ug | Mammalian cells |
| Recombinant Monkeypox virus/MPXV A35R Protein | PX-P6034-100 | 100ug | Mammalian cells |
| Recombinant Monkeypox virus/MPXV M1R Protein | PX-P6056-100 | 100ug | Mammalian cells |
| Recombinant Monkeypox virus/MPXV A27L Protein | PX-P6054-100 | 100ug | Escherichia coli (E. coli) |
| Elizabethkingia miricola PNGaseF Recombinant Protein | PX-P3070 | 15000u, 75000u, 50ug, 100ug | Escherichia coli (E. coli) |
| Human 3C Protease Recombinant Enzyme (GST tag) | PX-P1106-1000U | 1000U | Escherichia coli (E. coli) |
| Tobacco TEV Protease Recombinant Enzyme | PX-P1108 | 1000U, 100U, 500U | Escherichia coli (E. coli) |
| IdeZ Protease | PX-P4895 | 2000U, 5000U | Escherichia coli (E. coli) |
| Nuclease A (Benzonase) | PX-P4894 | 25000U, 100000U | Escherichia coli (E. coli) |
| PNGase F | PX-P4891 | 15000U, 75000U | Escherichia coli (E. coli) |
| Human PAD4 arginine deiminase type-4 Recombinant Protein | PX-P2084-10 | 100ug, 50ug | Insect |
| CoV-S[679-833] | PX-COV-P011-10 | 100ug, 50ug | Escherichia coli (E. coli) |
| Peptidase C16 domain of PL-Pro (746-1064); nsp3 | PX-COV-P004-10 | 100ug, 50ug | Escherichia coli (E. coli) |
| RBD Domain | PX-COV-P046-10 | 100ug, 50ug | Mammalian cells |
| NSP3, PL2pro domain | PX-COV-P005-10 | 100ug, 50ug | Escherichia coli (E. coli) |
| CoV-S [819-919] | PX-COV-P014-10 | 100ug, 50ug | Escherichia coli (E. coli) |
| RdRp catalytic domain of RNA-directed RNA polymerase | PX-COV-P006-10 | 100ug, 50ug | Escherichia coli (E. coli) |
| 2′-O-methyltransferase | PX-COV-P007-10 | 100ug, 50ug | Escherichia coli (E. coli) |
| SARS-CoV-2 Spike full length, G614 | PX-COV-P051-10 | 100ug, 50ug | Mammalian cells |
| SARS-CoV-2 Spike full length (trimer form), D614 | PX-COV-P049-10 | 100ug, 50ug | Mammalian cells |
| SARS-CoV-2 Accessory Protein 6 | PX-COV-P064-10 | 100ug, 50ug | Escherichia coli (E. coli) |
| Spike Protein S1 | PX-COV-P002-10 | 100ug, 50ug | Mammalian cells |
| Tomato Sl_eIF4E2 Recombinant Protein | PX-P1151-10 | 100ug, 50ug | Escherichia coli (E. coli) |
| Toxoplasma gondii GRA1(25-190)(RH) Recombinant Protein | PX-P1093-10 | 100ug, 50ug | Escherichia coli (E. coli) |
| VSVG Protein- Drosophila VSVG NJ Recombinant Protein | PX-P2099-10 | 100ug, 50ug | Insect |
| Wheat TAGW2 Recombinant Protein | PX-P1159-10 | 100ug, 50ug | Escherichia coli (E. coli) |
| Xenopus rtTA Recombinant Protein | PX-P1148-10 | 100ug, 50ug | Escherichia coli (E. coli) |
| Zika ZGE Recombinant Protein-Genome polyprotein | PX-P3065-10 | 100ug, 50ug | Escherichia coli (E. coli) |
| PelB-DN1-ST (virer PelB) Recombinant Protein | PX-P2086-10 | 100ug, 50ug | Escherichia coli (E. coli) |
| Plasmodium falciparum PF10Nter Recombinant Protein | PX-P1139-10 | 100ug, 50ug | Escherichia coli (E. coli) |
| Plasmodium MSP1-p19 Recombinant Protein | PX-P2080-10 | 100ug, 50ug | Escherichia coli (E. coli) |
| Protein-arginine deiminase type-4(PADI4) | PX-P4886-10 | 100ug, 50ug | Insect |
| Schistosoma GST Recombinant Protein | PX-P1103-10 | 100ug, 50ug | Escherichia coli (E. coli) |
| Staphylococcus GlmR3 Recombinant Protein | PX-P2073-10 | 100ug, 50ug | Escherichia coli (E. coli) |
| Marinobacter MARHY0478 Recombinant Protein | PX-P1123-10 | 100ug, 50ug | Escherichia coli (E. coli) |
| MCherry Protein – MCherry fluorescent protein(mCherry) | PX-P4612-10 | 100ug, 50ug | Escherichia coli (E. coli) |
| Mouse Arginine deiminase type-4 Recombinant Protein | PX-P2085-10 | 100ug, 50ug | Insect |
| Mouse ENO1 Recombinant Protein | PX-P1088-10 | 100ug, 50ug | Escherichia coli (E. coli) |
| Mycoplasma LppA Recombinant Protein | PX-P1122-10 | 100ug, 50ug | Escherichia coli (E. coli) |
| N-acyl homoserine lactonase(aiiA) | PX-P4602-10 | 100ug, 50ug | Escherichia coli (E. coli) |
| Human eIF4G Recombinant Protein | PX-P2069-10 | 100ug, 50ug | Escherichia coli (E. coli) |
| Human Eosinophil cationic protein(ECP) Recombinant Protein | PX-P3057-10 | 100ug, 50ug | Mammalian cells |
| Human FGF2b Recombinant Protein | PX-P1089-10 | 100ug, 50ug | Escherichia coli (E. coli) |
| Human Gastricsin(PGII),PGC Recombinant Protein | PX-P3001-10 | 100ug, 20ug, 50ug | Mammalian cells |
| Human ICAM1, CD54 Recombinant Protein | PX-P3044-10 | 100ug, 20ug, 50ug | Escherichia coli (E. coli) |
| Human ID Recombinant Protein | PX-P1117-10 | 100ug, 50ug | Escherichia coli (E. coli) |
