Incorporation of two radioactive amino acids into the nucleic acid fractions in tobacco leaves infected with tobacco mosaic virus

Virology ◽  
1966 ◽  
Vol 28 (2) ◽  
pp. 331-338 ◽  
Author(s):  
Akiyo Shigematsu ◽  
Yoshina Mizusawa ◽  
Tokuzo Hirai
Keyword(s):  
Amino Acids ◽  
Nucleic Acid ◽  
Tobacco Mosaic Virus ◽  
Mosaic Virus ◽  
Tobacco Leaves

Fixation of nucleic acid by leaf fibre and calcium phosphate

1974 ◽  
Vol 185 (1080) ◽  
pp. 343-356 ◽  
Keyword(s):  
Nucleic Acid ◽  
Calcium Phosphate ◽  
Nucleic Acids ◽  
Tobacco Mosaic Virus ◽  
Mosaic Virus ◽  
Deoxyribonucleic Acid ◽  
Leaf Extracts ◽  
Tobacco Leaves ◽  
Tobacco Leaf ◽  
Ribonucleic Acids

Calcium phosphate co-precipitates half its mass of ribonucleic acids made from yeast, tobacco leaf and tobacco mosaic virus when the precipitate is formed in their presence. It also precipitates deoxyribonucleic acid. Degraded nucleic acids are less completely precipitated. Less nucleic acid is adsorbed by preformed calcium phosphate. In suitable circumstances nucleic acid is fixed by leaf fibre. Autolytic changes in leaf fibre, and in calcium-chelators in leaf extracts, explain many differences in the amount of nucleic acid present in extracts made from tobacco leaves in different ways.

scholarly journals The Iron Content of Tobacco Mosaic Virus and Some Properties of Its Infectious Nucleic Acid

1958 ◽  
Vol 233 (6) ◽  
pp. 1415-1420
Author(s):  
Hubert S. Loring ◽  
Saad Al-Rawi ◽  
Yasuo Fujimoto
Keyword(s):  
Nucleic Acid ◽  
Tobacco Mosaic Virus ◽  
Mosaic Virus ◽  
Iron Content

Die primäre Proteinstruktur von Stämmen des Tabakmosaikvirus

1963 ◽  
Vol 18 (12) ◽  
pp. 1032-1049 ◽  
Author(s):  
B. Wittmann-Liebold ◽  
H. G. Wittmann
Keyword(s):  
Amino Acids ◽  
Amino Acid ◽  
Amino Acid Sequence ◽  
Tobacco Mosaic Virus ◽  
Mosaic Virus ◽  
Amino Acid Sequences ◽  
Tryptic Peptides

The amino acid sequence of dahlemense, a naturally occuring strain of tobacco mosaic virus, has been determined and compared with that of the strain vulgare (Fig. 7). In this communication the experimental details are given for the elucidation of the amino acid sequences within two tryptic peptides with 65 amino acids.

Sign in / Sign up

Export Citation Format

Share Document