MOESM4 of Serum-derived exosomes from non-viremic animals previously exposed to the porcine respiratory and reproductive virus contain antigenic viral proteins

Additional file 4. Sus scrofa proteins identified by Maxquant/Andromeda analysis using nanoLC-MS/MS spectra. Porcine proteins were identified in exosomes by proteomic analyses and several molecular markers of exosomes are present in these samples such as CD5, CD9, CD81 and CD63.

补充文件4：采用纳米液相色谱-串联质谱（nanoLC-MS/MS）光谱数据，结合Maxquant/Andromeda分析鉴定得到的家猪（Sus scrofa）蛋白质。本研究通过蛋白质组学分析在猪源外泌体中鉴定出猪源蛋白质，且该类样本中存在多种外泌体分子标志物，包括CD5、CD9、CD81及CD63。