Genetic diversity in Ebola virus:Phylogenetic and in silico structural studies of Ebola viral proteins

Objective:To explore the genetic diversity and the modification of antibody response in the recent outbreak of Ebola Virus.Methods:Sequences retrieved from public databases,the selective pressure analysis and the homology modelling based on the all protein(nucleoprotein.VP35,VP40.soluble glycoprotein,small soluble glycoprotein.VP30,VP24 and polymerase) were used.Results:Structural proteins VP24.VP30.VP35 and VP40 showed relative conserved sequences making them suitable target candidates for antiviral treatment.On the contrary,nucleoprotein.polymerase and soluble glycoprotein have high mutation frequency.Conclusions:Data from this study point out important aspects of Ebola virus sequence variability that for epitope and vaccine design should be considered for appropriate targeting of conserved protein regions.