Related Experiment Video
Updated: Sep 23, 2025

16:24
Analyzing and Building Nucleic Acid Structures with 3DNA
Published on: April 26, 2013
20.7K
rna-tools.online: a Swiss army knife for RNA 3D structure modeling workflow
1ReMedy International Research Agenda Unit, IMol Polish Academy of Sciences, Warsaw, Poland.
Nucleic Acids Research
|May 17, 2022
Summary
RNA 3D structure prediction tools are often complex. rna-tools.online offers a user-friendly web platform for biologists to perform RNA 3D structure analysis, including manipulation, editing, and quality assessment.
Area of Science:
- Structural biology
- Bioinformatics
- Computational biology
Background:
- Recent advances have improved RNA 3D structure prediction efficiency and accuracy.
- Existing tools are often exclusive to bioinformaticians, requiring complex installations and command-line knowledge.
- Performing comprehensive RNA 3D structure modeling analysis necessitates familiarity with multiple specialized tools.
Purpose of the Study:
- To provide a user-friendly web-based platform for RNA 3D structure analysis.
- To enable biologists to leverage recent developments in RNA structural biology.
- To facilitate standard analyses within typical RNA 3D modeling workflows.
Main Methods:
- Development of the rna-tools.online web server.
- Integration of functionalities for 3D structure manipulation, editing, minimization, analysis, quality assessment, and comparison.
- Provision of a platform accessible without extensive command-line or programming expertise.
Main Results:
- rna-tools.online offers a simplified approach to RNA 3D structure analysis.
- The platform supports a range of standard modeling workflow tasks.
- It lowers the barrier to entry for biologists interested in RNA structural bioinformatics.
Conclusions:
- rna-tools.online empowers a broader community of biologists to engage with RNA 3D structural biology.
- The web server serves as a valuable resource for both research and educational purposes.
- It democratizes access to advanced RNA 3D structure analysis tools.
Related Concept Videos
RNA Structure
73.5K
Overview
The basic structure of RNA consists of a five-carbon sugar and one of four nitrogenous bases. Although most RNA is single-stranded, it can form complex secondary and tertiary structures. Such structures play essential roles in the regulation of transcription and translation.
Different Types of RNA Have the Same Basic Structure
There are three main types of ribonucleic acid (RNA): messenger RNA (mRNA), transfer RNA (tRNA), and ribosomal RNA (rRNA). All three RNA types consist of a...
The basic structure of RNA consists of a five-carbon sugar and one of four nitrogenous bases. Although most RNA is single-stranded, it can form complex secondary and tertiary structures. Such structures play essential roles in the regulation of transcription and translation.
Different Types of RNA Have the Same Basic Structure
There are three main types of ribonucleic acid (RNA): messenger RNA (mRNA), transfer RNA (tRNA), and ribosomal RNA (rRNA). All three RNA types consist of a...
73.5K
Nucleic Acid Structure
7.2K
The pentose sugar in DNA is deoxyribose, while in RNA the pentose sugar is ribose. The difference between the sugars is the presence of the hydroxyl group on the ribose's second carbon and a hydrogen on the deoxyribose's second carbon. The phosphate residue attaches to the hydroxyl group of the 5′ carbon of one sugar and the hydroxyl group of the 3′ carbon of the sugar of the next nucleotide, which forms a 5′ to 3′ phosphodiester linkage.
DNA Structure
DNA...
DNA Structure
DNA...
7.2K
Ribosome Profiling
3.7K
Ribosome profiling or ribo-sequencing is a deep sequencing technique that produces a snapshot of active translation in a cell. It selectively sequences the mRNAs protected by ribosomes to get an insight into a cell’s translation landscape at any given point in time.
Applications of ribosome profiling
Ribosome profiling has many applications, including in vivo monitoring of translation inside a particular organ or tissue type and quantifying new protein synthesis levels.
The technique...
Applications of ribosome profiling
Ribosome profiling has many applications, including in vivo monitoring of translation inside a particular organ or tissue type and quantifying new protein synthesis levels.
The technique...
3.7K

