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Your search keyword '"Chang CN"' showing total 7 results
Start Over Author "Chang CN" Publication Year Range More than 50 years ago
7 results on '"Chang CN"'

1. Methylation of ribosomal proteins in vitro.

Author

Chang CN and Chang FN

Subjects
Amino Acids isolation & purification, Bacterial Proteins analysis, Carbon Radioisotopes, Electrophoresis, Polyacrylamide Gel, Escherichia coli enzymology, Methionine metabolism, Methylation, Mutation, RNA, Bacterial biosynthesis, RNA, Ribosomal analysis, RNA, Ribosomal metabolism, Transduction, Genetic, Bacterial Proteins metabolism, Methyltransferases metabolism, RNA, Ribosomal biosynthesis, Ribosomes metabolism
Published
1974
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2. Methylation of ribosomal proteins in Escherichia coli.

Author

Chang FN, Chang CN, and Paik WK

Subjects
Amino Acids analysis, Autoanalysis, Bacterial Proteins isolation & purification, Carbon Radioisotopes, Culture Media, Electrophoresis, Paper, Lysine analogs & derivatives, Lysine analysis, Methionine metabolism, Methylation, Tritium, Bacterial Proteins metabolism, Escherichia coli metabolism, Ribosomes metabolism
Abstract

Escherichia coli was grown in a medium containing [1-(14)C]methionine and [methyl-(3)H]methionine, and the (3)H/(14)C ratio was determined for each of the ribosomal proteins derived from the 70S ribosome. Evidence indicates that six proteins from the 50S subunit were methylated: L7, L9, L11, L12, L18, and L33. Methylation of several other 50S proteins (such as L1, L3, L5, etc.) may also occur. The methylated amino acids in protein L11 have been characterized further and found to be predominately epsilon-trimethyllysine. A small amount of a compound tentatively identified as N(G), N'(G)-dimethylarginine was also detected.

Published
1974
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3. The immunodepressive effect of infectious bursal disease virus in chickens.

Author

Hirai K, Shimakura S, Kawamoto E, Taguchi F, Kim ST, Chang CN, and Iritani Y

Subjects
Agglutination Tests, Animals, Antibody Formation, Bacterial Vaccines administration & dosage, Bursa of Fabricius, Haemophilus immunology, Hemagglutination Inhibition Tests, Immunodiffusion, Newcastle disease virus immunology, Poultry Diseases immunology, Reoviridae isolation & purification, Reoviridae Infections immunology, Reoviridae Infections microbiology, Salmonella immunology, Viral Vaccines administration & dosage, Chickens immunology, Immunosuppression Therapy, Poultry Diseases microbiology, Reoviridae immunology, Reoviridae Infections veterinary
Published
1974

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