Symmetry of belladonna mottle virus: rotation function studies

Primary structure of belladonna mottle virus coat protein.

The coat protein of belladonna mottle virus (a tymovirus) was cleaved by trypsin and chymotrypsin, and the peptides were separated by high performance liquid chromatography using a combination of gel permeation, reverse phase, and ion pair chromatography. The peptides were sequenced manually using the 4-N, N-dimethylaminoazobenzene-4'-isothiocyanate/phenyl isothiocyanate double-coupling method....

The Symmetry of the Rotation Function

The rotation function represents the sum of a point-by-point product of two different Patterson functions rotated with respect to one another. The magnitude of the rotation function can be plotted in a three-dimensional space where the three coordinates are measures of the three angular rotations. The space group of the rotation function expresses the relationship between equivalent rotations w...

The Molecular Symmetry Group Theory for Trimethylamine-BH3 Addend(BH3 Free of Rotation)

Mottle Leaf, a Virus Disease of Cherries '

A graft-transmissible disease of cherry trees herein referred to as mottle leaf is known to have existed in different sections of the Pacific Northwest for the last several years. In 1917 D. F. Fisher photographed ^ cherry leaf specimens collected near Monitor, Wash., which exhibited symptoms similar to mottle leaf. Zeller (8) * reported having observed the disease in 1920 on Napoleon (Royal An...

Rotation Function Studies of Southern Bean Mosaic Virus at 22/~ Resolution

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