Results 41 to 50 of about 791,786 (291)

Genomics dataset on unclassified published organism (patent US 7547531)

Data in Brief, 2016
Nucleotide (DNA) sequence analysis provides important clues regarding the characteristics and taxonomic position of an organism. With the intention that, DNA sequence analysis is very crucial to learn about hierarchical classification of that particular ...
Mohammad Mahfuz Ali Khan Shawan, Md. Ashraful Hasan, Md. Mozammel Hossain, Md. Mahmudul Hasan, Afroza Parvin, Salina Akter, Kazi Rasel Uddin, Subrata Banik, Mahbubul Morshed, Md. Nazibur Rahman, S.M. Badier Rahman   +10 more
doaj   +1 more source

A p-Adic Model of DNA Sequence and Genetic Code

, 2006
Using basic properties of p-adic numbers, we consider a simple new approach to describe main aspects of DNA sequence and genetic code. Central role in our investigation plays an ultrametric p-adic information space which basic elements are nucleotides ...
A. Khrennikov, A. Khrennikov, A. Yu. Dragovich, A. Yu. Khrennikov, B. Dragovich, F. Q. Gouvea, J. D. Watson, L. Brekke, L. Frappat, L. Frappat, R. Rammal, S.V. Kozyrev, V. A. Avetisov, V. A. Avetisov, V. A. Avetisov, V. S. Vladimirov   +15 more
core   +1 more source

Bubbles and denaturation in DNA [PDF]

, 2006
The local opening of DNA is an intriguing phenomenon from a statistical physics point of view, but is also essential for its biological function. For instance, the transcription and replication of our genetic code can not take place without the unwinding
Altan-Bonnet, Ares, Azbel, Benham, Benham, Benham, Bi, Breslauer, Buyukdagli, Campa, Campa, Choi, Dauxois, Dornberger, Erp, Fye, Galas, Hobza, Inman, Joyeux, jr, Kalosakas, Kittel, M. Peyrard, Marky, Mignon, Montrichok, Movileanu, Murakami, Neher, Ornstein, Peyrard, Peyrard, Poland, Pólya, Rapti, Rapti, S. Cuesta-López, SantaLucia, Sponer, T. S. van Erp, Theodorakopoulos, Torrie, Urabe, Wartell, Zhang, Zheng, Zheng   +47 more
core   +3 more sources

Cyclic codes over non-chain ring R(α1,α2,…,αs) and their applications to quantum and DNA codes

AIMS Mathematics
Let $ s \geq 1 $ be a fixed integer. In this paper, we focus on generating cyclic codes over the ring $ \mathcal{R}(\alpha_1, \alpha_2, \ldots, \alpha_s) $, where $ \alpha_i \in \mathbb{F}_q\backslash \{0\} $, $ 1 \leq i \leq s $, by using the Gray map ...
Shakir Ali, Amal S. Alali, Kok Bin Wong , Elif Segah Oztas, Pushpendra Sharma   +4 more
doaj   +1 more source

Analysis and visualization of chromosome information [PDF]

, 2012
This paper analyzes the DNA code of several species in the perspective of information content. For that purpose several concepts and mathematical tools are selected towards establishing a quantitative method without a priori distorting the alphabet ...
Costa, António Cardoso, Machado, J. A. Tenreiro, Quelhas, Dulce   +2 more
core   +1 more source

A Matrix-Theoretic Approach to the Construction of Reversible DNA Codes Over F₄²t

IEEE Access
Let $n,k$ , and t be the positive integers. The primary aim of this paper is to introduce a new approach for the construction of reversible and reversible DNA codes using the concept of double-reflected matrices of any matrices over a commutative ring ...
Elif Segah Oztas, Amal S. Alali, Shakir Ali, Mohd Azeem, Muhammad S. M. Asri, Kok Bin Wong   +5 more
doaj   +1 more source

BioGUID: resolving, discovering, and minting identifiers for biodiversity informatics [PDF]

, 2009
Background: Linking together the data of interest to biodiversity researchers (including specimen records, images, taxonomic names, and DNA sequences) requires services that can mint, resolve, and discover globally unique identifiers (including, but not ...
Page, R.D.M.
core   +3 more sources

BEAST: Bayesian evolutionary analysis by sampling trees [PDF]

, 2007
Background The evolutionary analysis of molecular sequence variation is a statistical enterprise. This is reflected in the increased use of probabilistic models for phylogenetic inference, multiple sequence alignment, and molecular population genetics ...
Drummond, Alexei J., Rambaut, Andrew
core   +3 more sources

Crosstalk between the ribosome quality control‐associated E3 ubiquitin ligases LTN1 and RNF10

FEBS Letters, EarlyView.
Loss of the E3 ligase LTN1, the ubiquitin‐like modifier UFM1, or the deubiquitinating enzyme UFSP2 disrupts endoplasmic reticulum–ribosome quality control (ER‐RQC), a pathway that removes stalled ribosomes and faulty proteins. This disruption may trigger a compensatory response to ER‐RQC defects, including increased expression of the E3 ligase RNF10 ...
Yuxi Huang, Satoshi Hashimoto, Sota Ito, Chisato Kikuguchi, Miho Hoshi, Kiyoshi Yamaguchi, Yoichi Furukawa, Toru Suzuki, Toshifumi Inada   +8 more
wiley   +1 more source

Monte Carlo Simulation-Based Calculations of Complex DNA Damage for Incidents of Environmental Ionizing Radiation Exposure

Applied Sciences, 2021
In this paper, we present a useful Monte Carlo (MC)-based methodology that can be utilized to calculate the absorbed dose and the initial levels of complex DNA damage (such as double strand breaks-DSBs) in the case of an environmental ionizing radiation (
Spyridon A. Kalospyros, Violeta Gika, Zacharenia Nikitaki, Antigoni Kalamara, Ioanna Kyriakou, Dimitris Emfietzoglou, Michael Kokkoris, Alexandros G. Georgakilas   +7 more
doaj   +1 more source