Interactive visualisation of oligomer frequency in DNA
نویسندگان
چکیده
Since 1990, bioinformaticians have been exploring applications of the Chaos Game Representation (CGR) for visualisation, statistical characterisation and comparison of DNA sequences. We focus on the development of a new computational algorithm and description of new software tool that enables CGR visualisation of frequencies of K-mers (oligomers) in a flexible way such that it is possible to visualise the whole genome or any of its parts (like genes), and parallel comparison of several sequences, all in real time. User can interactively specify the size and position of visualised region of the DNA sequence, zoom in or out, and change parameters of visualisation. The tool has been written in JAVA language and is freely available to public. 696 M. Makula, Ľ. Beňušková
منابع مشابه
FoldSynth: Interactive 2D/3D Visualisation Platform for Molecular Strands
FoldSynth is an interactive platform designed to help understand the characteristics and commonly used visual abstractions of molecular strands with an emphasis on proteins and DNA. It uses a simple model of molecularions of molecular strands with an emphasis on proteins and DNA. It uses a simple model of molecular forces to give real time interactive animations of the folding and docking proce...
متن کاملGrid-based Interactive Visualisation of Medical Images
The paper addresses the development and use of Grid middleware and the use of distributed resources for interactive visualisation of simulated data within a dedicated problemsolving environment. We developed an agent-oriented architecture, the Interactive Simulation System Conductor (ISS), for the design of interactive experiments. The Vascular Radiology Explorer is a case study for these exper...
متن کاملAn Interactive Data Visualisation Approach for Next Generation Presentation Tools - Towards Rich Presentation-based Data Exploration and Storytelling
Existing research in the field of information visualisation has shown that interactive data exploration and storytelling can significantly improve the extraction and transfer of knowledge from raw data. Established visualisation techniques help viewers to strengthen their mental model and improve the understanding of the underlying data. However, these techniques are not yet manifested in slide...
متن کاملInteractive Visualisation of Musical Form using VRML
This paper describes the design and implementation of a virtual environment which provides an interactive visualisation of MIDI music data. ‘Benediktine Cyberspace’ and composite dimensions are discussed, along with a description of how visualisation techniques derived from them were used to overcome some of the difficulties associated with representing large numbers of data attributes simultan...
متن کاملA.i. in Real-time (automated and Interactive) Sonification (of Gesture Data) Generative Real-time Sonification A.i. in Real-time (automated and Interactive) Sonification (of Gesture Data)
Drawing on implementations of A.I. models for real-time music performance that produce an immediate sonification and visualisation display from gestural and audio input, this paper concerns three areas of relevance to a broader array of inter-domain implementation: integration of A.I. modules (Artifical Life, biologically-inspired and Evolutionary processes) in a system for real-time computatio...
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:
- Computing and Informatics
دوره 28 شماره
صفحات -
تاریخ انتشار 2009