蛋白表達系統比較
| 系統 | 原核 | 真核 |
| 物種 | 大腸桿菌(E.coli) | 哺乳細胞(HEK293 & CHO cell) |
| 優點 | 成本低 生產快速 蛋白產量高 |
完整的轉譯後修飾(PTM) 具有生物活性 內毒素低,可直接用於In vivo實驗 |
| 缺點 | 無PTM 易形成不可溶蛋白 需額外去內毒素 |
成本高 蛋白產量較低 |
siRNA synthesis/miRNA synthesis/shRNA synthesis
Molecular docking-based virtual screening
AI-driven drug discovery (AIDD)
Customized Mouse Monoclonal Antibody
Customized Rabbit Monoclonal Antibody
Customized Polyclonal Antibody
Single B Cell Screening platform
Fully Human Antibody Discovery Platform
Anti-Idiotype Antibody discovery
De novo Antibody Protein Sequencing(MASS based)
HTP recombinant Antibody production
Bispecific antibody production
RushMab™ - Small Scale Antibody Expression Packages
Afucosylated Antibody Expression Platform
Antibody drug conjugations service
Antibody Developability Assessment
Affinity Measurment (Biacore-SPR assay)
CRISPR Point Mutation cell line
Commercial License for CHOK1BN cell line
qPCR primer set-即時定量聚合酶連鎖反應引子組
Next generation sequencing (NGS)-次世代定序
NTA analysis (Nanoparticle Tracking Analysis)-奈米顆粒追踪分析

編號:
原價:
特價:
數量/
| 系統 | 原核 | 真核 |
| 物種 | 大腸桿菌(E.coli) | 哺乳細胞(HEK293 & CHO cell) |
| 優點 | 成本低 生產快速 蛋白產量高 |
完整的轉譯後修飾(PTM) 具有生物活性 內毒素低,可直接用於In vivo實驗 |
| 缺點 | 無PTM 易形成不可溶蛋白 需額外去內毒素 |
成本高 蛋白產量較低 |
| 方案內容 | 保證產量 | 生產週期 | 純度 |
| 產量保證型方案* (Tagged: His/MBP/GST) |
3mg | 4-6 weeks (不含國際運送時間) |
85% |
| 90% | |||
| 95% | |||
| 5mg | 85% | ||
| 90% | |||
| 95% | |||
| 10mg | 85% | ||
| 90% | |||
| 95% | |||
| Other Quantity | Quote | ||
| 產量保證型方案* (Tag-free) |
3mg | 85% | |
| 90% | |||
| 5mg | 85% | ||
| 90% | |||
| 10mg | 85% | ||
| 90% | |||
| Other Quantity | Quote |
| 步驟 | 規格 | 交期 |
| 1. Gene synthesis or Subcloning, Plasmid Prep | A).Gene synthesis sub cloning into expression vector | Varies (Please inquire) |
| B).Or provide your expression constructs, we’ll sub-clone your gene into our expression vector | ||
| 2.Expression Pilot Study & Optimization | A).Protein expression evaluation: Transformation and 37℃ inducing condition (5 cloning) B).Optimization and solubility analysis: Two temperature (37℃ and 15℃); Two IPTG concentration(0.2mM and 1mM IPTG) |
|
| 3.Protein Purification | 1L expression and purification, protein (purity>85%) | |
| 4.Scale-up and purification | Large scale expression & purification at your desired quantity (mg to g) | |
| 5.Tag removal and endotoxin removal and other steps(Optional) | Perform tag removal ,endotoxin removal,higher purity and other steps as needed per your request | |
| 6.QC testing | SDS-PAGE and Western Blot(tagged protein only) |
