1hb5
From Proteopedia
Contents |
quasi-atomic resolution model of bacteriophage PRD1 P3-shell, obtained by combined cryo-EM and X-ray crystallography.
Template:ABSTRACT PUBMED 11591347
Function
[COA3_BPPRD] Major capsid protein self-assembles to form an icosahedral capsid with a pseudo T=25 symmetry, about 66 nm in diameter, and consisting of 240 capsid proteins trimers. The capsid encapsulates an inner membrane and the genomic dsDNA genome. The major coat protein P3 and two assembly factors (P10 and P17) are needed during the assembly of the virus particle inside the host cell, when the capsid protein multimers are capable of enclosing the host-derived membrane, containing the virus-encoded membrane-associated proteins.
About this Structure
1hb5 is a 9 chain structure with sequence from Enterobacteria phage prd1. Full crystallographic information is available from OCA.
Reference
- Martin CS, Burnett RM, de Haas F, Heinkel R, Rutten T, Fuller SD, Butcher SJ, Bamford DH. Combined EM/X-ray imaging yields a quasi-atomic model of the adenovirus-related bacteriophage PRD1 and shows key capsid and membrane interactions. Structure. 2001 Oct;9(10):917-30. PMID:11591347
