TY - T1 - Structural basis for assembly of vertical single β-barrel viruses SN - / UR - http://hdl.handle.net/10138/301012 T3 - A1 - Santos-Perez, Isaac; Charro, Diego; Gil-Carton, David; Azkargorta, Mikel; Elortza, Felix; Bamford, Dennis H.; Oksanen, Hanna M.; Abrescia, Nicola G. A. A2 - PB - Y1 - 2019 LA - eng AB - The vertical double beta-barrel major capsid protein (MCP) fold, fingerprint of the PRD1-adeno viral lineage, is widespread in many viruses infecting organisms across the three domains of life. The discovery of PRD1-like viruses with two MCPs challenged the known assembly principles. Here, we present the cryo-electron microscopy (cryo-EM) structures of the archaeal, halophilic, internal membrane-containing Haloarcula californiae icosahedral virus 1 (HCIV-1) and Haloarcula hispanica icosahedral v... VO - IS - SP - OP - KW - BACTERIOPHAGE PRD1; CAPSID PROTEIN; EVOLUTION; INSIGHTS; SH1; DNA; DISSOCIATION; REVEAL; MODEL; 1183 Plant biology, microbiology, virology N1 - PP - ER -