A phsyical basis for degeneracy in the amino acid code.
نویسندگان
چکیده
14 Bargetzi, J.-P., D. J. Cox, K. S. V. Sampath Kumar, K. A. Walsh, and H. Neurath, in preparation. 15 Alicino, J. F., Microchem. J., 2, 83 (1958). 16 Hirs, C. H. W., J. Biol. Chem., 219, 611 (1956). 17Elkins-Kaufman, E., and H. Neurath, J. Biol. Chetn.-, 178, 645 (1948). 18Rupley, J. A., and H. Neurath; J. Biol. Chem., 235, 649 (1960). 19 Coleman, J. E., and B. L. Vallee, Fed. Proc., 21, 247 (1962). 20 Cecil, R., and J. R. McPhee, in Advances in Protein Chemistry, ed. C. B. Anfinsen, Jr. et al. (New York and London: Academic Press, 1959), 14, 255. 21 Boyer, P. D., in The Enzymes, ed. P. D. Boyer et al. (2d ed.; New York and London: Academic Press, 1959), 1, 511. y 22 Noda, L. H., S. A. Kuby, and H. A. Lardy, J. Am. Chem. Soc., 75, 913 (1953). 23 Neurath, H., G. H. Dixon, and J.-F. Peche're, in Proteins, ed. H. Neurath and H. Tuppy, Fourth International Congress of Biochemistry, Vienna, 1958, symposia series, vcl. 8 (New Ycrk: Pergamon Press, 1959), p. 63. 24 Hartley, B. S., Ann. Rev. Biochem., 29, 45 (1960). 5 Stark, G. R., W. H. Stein, and S. Moore, J. Bidl. Cher., 236, 436 (1961).
منابع مشابه
An Electrochemical Study of the S-Derivatives of 2-Amino Cyclopentene-1-Dithiocharboxylic Acid in Aqueous Ethanolic Media
A systematic study on the electrochemical behavior of the S-derivatives of 2-amino cyclopentene-1-dithiocarboxylic acid (ACDA) has been carried out in aqueous ethanolic solutions by means of polarography, coulometry and voltammetry. All the compounds studied exhibited a well defined anodic wave corresponding to a diffusion controlled process. Controlled potential coulometry gave n=1 per mol...
متن کاملDietary Formulation with Poultry by-Product Meal on a Total Amino Acid vs. a Digestible Amino Acid Basis
Previous results indicated that performance of chicks fed a high level (10%) of poultry by-product meal(PBM) was lower than performance of chicks fed a corn-soybean meal (SBM) diet. The latter difference was hypothesized to be due to variation in digestible amino acid (AA) levels among the diets. This study evaluated diets containing PBM formulated on equivalent total AA basis vs. an equivalent...
متن کاملFlexibility of the genetic code with respect to DNA structure
MOTIVATION The primary function of DNA is to carry genetic information through the genetic code. DNA, however, contains a variety of other signals related, for instance, to reading frame, codon bias, pairwise codon bias, splice sites and transcription regulation, nucleosome positioning and DNA structure. Here we study the relationship between the genetic code and DNA structure and address two q...
متن کاملFlexibility of the genetic code with respect to
Motivation: The primary function of DNA is to carry genetic information through the genetic code. DNA, however, contains a variety of other signals related, for instance, to reading frame, codon bias, pairwise codon bias, splice sites and transcription regulation, nucleo-some positioning and DNA structure. Here we study the relationship between the genetic code and DNA structure and address two...
متن کاملEnvironmental perturbations lift the degeneracy of the genetic code to regulate protein levels in bacteria.
The genetic code underlying protein synthesis is a canonical example of a degenerate biological system. Degeneracies in physical and biological systems can be lifted by external perturbations, thus allowing degenerate systems to exhibit a wide range of behaviors. Here we show that the degeneracy of the genetic code is lifted by environmental perturbations to regulate protein levels in living ce...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید
ثبت ناماگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید
ورودعنوان ژورنال:
- Proceedings of the National Academy of Sciences of the United States of America
دوره 48 شماره
صفحات -
تاریخ انتشار 1962