Keywords
alpha helix, artwork, beta sheet, biochemical, biochemistry, biological, biology, black background, capsid, capsomere, healthcare, icosahedral, illustration, medical, medical illustration, medicine, microbiological, microbiology, model, molecular, molecular model, molecular structure, molecule, no-one, nobody, pathogen, polio, poliomyelitis, poliovirus, protein, protein shell, proteomics, pv3, research, strand, structure, tertiary structure, type 3, viral, virion, virology, virus, virus particle, stock illustration, royalty free illustrations, stock clip art icon, stock clipart icons, logo, line art, EPS picture, pictures, graphic, graphics, drawing, drawings, vector image, artwork, EPS vector arts, fine art prints, print, poster, posters, mural, wall murals, u51742178