Discovery Service 

Jotbody is specialized in discovering novel sdAb.The out-standing quality, specificity and affinity make our sdAb ideal for research, diagnostic and therapeutic applications

Potential of sdAb in Therapy and Diagnosis

納米抗體在治療和診斷中的應用潛力

Conventional antibody (e.g., monoclonal IgGs) has limitations: high production costs, poor tissue penetration, long serum half-life due to their large sizes (150 kDa) and complex structures, which hinder the widespread use as therapeutics and imaging reagents. 

傳統抗體(例如單克隆IgG)存在生產成本高、組織滲透性差、體積大(150 kDa)和結構複雜導致的血清半衰期長等局限性,阻礙了其作為治療和成像試劑的廣泛應用。 

Single Domain Antibody (sdAb) is the smallest known antigen-binding fragment. The size of sdAb is one-tenth of conventional antibody. In this respect, sdAb holds a plethora of intrinsic advantages: high affinity, recognition of hidden antigenic sites, improved tissue penetration, ability to trespassing the blood brain barrier, better thermal and chemical stability, high solubility, high modularity, large-scale production, and readily re-formatted to be used across many scientific disciplines.

納米抗體(Single Domain Antibody, sdAb)是已知最小的抗原結合片段,其大小是常規抗體的十分之一。此外,納米抗體擁有很多的內在優勢:高親和力,對隱藏抗原位點的識別,高組織穿透能力,突破血腦屏障的能力,更好的熱和化學穩定性,高溶解性,高模組化,易大規模生產,易於改造以應用於不同用途。

Jotbody adopts a cost-effective and short-cycle workflow for the discovery of sdAb from Camel, Alpaca, Llama (VHH) and Shark (VNAR). Through comprehensive technology platforms and service portfolios, our team is best at discovering unique sdAb candidates to satisfy your specific requirements.

Jotbody採用低成本、短週期的開發流程用於發現源自駱駝、羊駝和鯊魚的納米抗體。通過全面的技術平臺和服務組合,我們的團隊最擅長發現獨特的納米抗體候選分子,以滿足您的具體需求。

Our Discovery Service include:

我們的抗體發現服務包括:

Animals Immunization (動物免疫)

Immunized sdAb Phage Library (納米抗體免疫庫)

Naïve sdAb Phage Library (納米抗體天然庫)

Every step of our workflow is customizable. Discuss your project with our team to find the best service to advance your project.

我們工作流程的每一步都是可定制的。請與我們的團隊討論您的項目,以找到適合您最好的服務,以推進您的項目。

News! We are offering up to 40% of discount on our sdAb discovery services! Contact us for a quotation

針對納米抗體發現服務,我們提供高達40%的折扣!請聯繫我們索取報價

Discuss your project with us