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ASPPR

Vaxjo ID 492       
Vaccine Adjuvant Name ASPPR       
Adjuvant VO ID VO_0005769
Description truncated portion of the Ov-Asp-1 that induces mixed Th1/Th2 response       
Stage of Development Research       
Location Licensed China       
Host Species for Testing Mouse       
Components residues 10–153 of Ov-ASP-1       
Molecular Weight 16 kDa       
Storage -70C       
Preparation E. coli codon-optimized cDNA was synthesized and inserted into the pQE30 expression vector, ASPPR was then purified by Ni-NTA chromotography       
Function Type: microbial derivative vaccine adjuvant. Target Receptor: Toll-like receptor 2 (TLR2) | Toll-like receptor 4 (TLR4). Induces Th1/Th2 mixed immune profile. TLR2 and TLR4 activation on APCs       
References
Guo et al., 2015: Guo J, Yang Y, Xiao W, Sun W, Yu H, Du L, Lustigman S, Jiang S, Kou Z, Zhou Y. A truncated fragment of Ov-ASP-1 consisting of the core pathogenesis-related-1 (PR-1) domain maintains adjuvanticity as the full-length protein. Vaccine. 2015; 33(16); 1974-1980. [PubMed: 25736195].