Fig. 1From: Viral metagenomics of fecal samples from non-human primates revealed human astrovirus in a chimpanzee, ChinaMapping astroviral reads in the raw library data over the referenced genome of JF742759 (a) and neighbor-joining phylogenetic trees using MEGA6 (b, c). b was the phylogenetic tree based on capsid protein gene sequences. c indicated the phylogenetic tree based on RNA-dependent RNA polymerase gene sequences. Black dot indicated the SAstV-nj identified in this study. GenBank accession numbers were shownBack to article page