Densitygradient centrifugation with infectious ribonucleic acid of foot-and-mouth disease virus.
Published in Science (New York, N.Y.)
The sedimentation constant of an infectious component in ribonucleic acid preparations from foot-and-mouth disease virus has been determined by density-gradient centrifugation. A sedimentation constant of 37 Svedberg units (S(t)) was obtained. On the assumption that the relation between the molecular weight and the sedimentation constant found by G...