Supplementary Figure 2 : Phylogenetic analysis of NS1 proteins from different flaviviruses.

From: Zika virus NS1 structure reveals diversity of electrostatic surfaces among flaviviruses

Supplementary Figure 2

We applied a neighbor-joining method on NS1 protein sequences from ZIKV and ten representative flaviviruses. The eleven flaviviruses can be classified into four groups. ZIKV is an independent group, separated from the ten representative flaviviruses.

Accession codes: Zika virus (ZIKV) strain BeH819015, AMA12085; West Nile virus (WNV), Q9Q6P4; Dengue virus 1 Nauru/West Pac/1974(DENV1), P17763; Dengue virus 2 Puerto Rico/PR159-S1/1969 (DENV2), P12823; Dengue virus 3 Singapore/8120/1995 (DENV3), Q5UB51; Dengue virus 4 Thailand/0348/1991 (DENV4), Q2YHF0; Japanese encephalitis strain K94P05 (JEV), AAC02714; St. Louis encephalitis (SLEV), D8L537; Yellow fever 17D vaccine strain (YFV), CAA27332; Murray Valley encephalitis (MVEV), NP_051124; Tick-borne encephalitis (TBEV), NP_043135.