Figure 2From: Stabilization of the β-hairpin in Mason-Pfizer monkey virus capsid protein- a critical step for infectivityExpression and morphology of mutant M-PMV CANC in E.coli . Coomassie blue stained SDS-PAGE gel of E. coli expressing WT and mutant M-PMV CANC proteins (upper left panel). Electron micrographs of thin sections of E. coli expressing WT and mutant M-PMV CANC. Bars: 200 or 500 nm.Back to article page