Elements of thermodynamics in RNA evolution.
نویسندگان
چکیده
The paper presents some aspects correlating thermal stability of RNA folding and the occurrence of structural motifs in natural ribonucleic acids. Particularly, the thermodynamic stability of 2'-5' and 3'-5' linked RNA and the contribution of unpaired terminal nucleotides (dangling ends) in secondary (2D) and tertiary (3D) structures of RNA are discussed. Both examples suggest that during evolution nature selected sequences and structures of RNA which are the most thermally stable and efficient for their biological function.
منابع مشابه
Notability of Substantive Elements of Economics, in Groundwork of Evolution of Economic Thought
This paper is investigating that:" resurging evolution of economic thought, EET, is brilliantly in direction with eminence of substantive elements of economics itself". It presupposes that the substantive elements of economics embraces the following package: 1- maintaining on some epistemic doctrines, including rationality, efficiency and equilibrium.2-dynamic characteristic of economic theorie...
متن کاملStructure formation and generalized second law of thermodynamics in some viable f(R)-gravity models
We investigate the growth of matter density perturbations as well as the generalized second law (GSL) of thermodynamics in the framework of f(R)-gravity. We consider a spatially flat FRW universe filled with the pressureless matter and radiation which is enclosed by the dynamical apparent horizon with the Hawking temperature. For some viable f(R) models containing the Starobinsky, Hu-Sawicki, Exp...
متن کاملStellar Evolution, accented by Modules for Experiments for Stellar Astrophysics (MESA)
• Stellar Evolution, accented by Modules for Experiments for Stellar Astrophysics (MESA) • Supernovae, with emphasis on their progenitor evolution, explosion, and nucleosynthesis • Cosmic chemical evolution, the evolution of every isotope at every point in spacetime • Astrobiology, the synthesis and delivery of bioessential elements to habitable systems • Gamma-ray astronomy, particularly from ...
متن کاملStellar Evolution, accented with Modules for Experiments for Stellar Astrophysics (MESA)
• Stellar Evolution, accented with Modules for Experiments for Stellar Astrophysics (MESA) • Supernovae, with emphasis on their progenitor evolution, explosion, and nucleosynthesis • Cosmic chemical evolution, the evolution of every isotope at every point in spacetime • Astrobiology, the synthesis and delivery of bioessential elements to habitable systems • Gamma-ray astronomy, particularly fro...
متن کاملP87: The Role of the Long Non-Coding RNA Sequences (LncRNAs) in Neurological Disorders
Precise interpretation of the transcriptome sequences in the several species showed that the major part of genome has been transcribed; however, just a few amounts of the transcription sequences have open-reading frames which are conversed during the evolution. So, it is unlikely that many of the transcribed sequences code the proteins. Among the all human non-coding transcripts, at least 10000...
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:
- Acta biochimica Polonica
دوره 48 2 شماره
صفحات -
تاریخ انتشار 2001