Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2018 May 25;15:95. doi: 10.1186/s12985-018-1001-z

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

© The Author(s). 2018

Open AccessThis article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/) applies to the data made available in this article, unless otherwise stated.

PMC Copyright notice

Fig. 4 — a, phylogenetic tree analysis of polyprotein for different porcine sapalovirus strains identified in Europe (UK) and Asia (South Korea, China), and US. Phylogenetic analysis based on whole genome sequences revealed that global PSV-1 formed two clusters, and the USA/IA33375/2015 strain together with Korean and Chinese strains formed a separate cluster from UK PSV-1 V13 strain. b, porcine sapalovirus alignment (aa position 887–927 of polyprotein with PSV/US/IA33375/2015 as reference) demonstrating insertions and deletions among different strains