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PANORAMA: an integrated Web-based sequence analysis tool and its role in gene discovery
A Pertsemlidis1, A Pande, B Miller
1Department of Biochemistry, University of Texas Southwestern Medical Center, Dallas, Texas 75390, USA.
Genomics
|February 13, 2001
Summary
The PANORAMA software package offers integrated sequence analysis and visualization for DNA data. It aids in discovering genes, splice forms, and regulatory elements in genomic regions, enhancing cancer research.
Area of Science:
- Bioinformatics
- Genomics
- Computational Biology
Background:
- Exponential growth of DNA sequence data necessitates advanced analysis tools.
- Integrating sequence analysis and visualization is crucial for knowledge discovery.
- The human chromosome region 3p21.3 is implicated in various cancers.
Purpose of the Study:
- To introduce PANORAMA, an Internet-accessible software package for integrative sequence analysis and visualization.
- To demonstrate PANORAMA's utility in analyzing a specific human genomic region.
Main Methods:
- PANORAMA performs various informatics analyses on DNA sequences.
- It provides visual and interactive representations of analysis results.
- The software is designed modularly for easy integration of new tools.
Main Results:
- PANORAMA facilitated the analysis of 650 kb of human genomic DNA from chromosome region 3p21.3.
- It aided in discovering genes, alternate splice forms, and intron-exon boundaries.
- Identification of promoter regions and polymorphisms was also achieved.
Conclusions:
- PANORAMA enhances the understanding of complex genomic regions.
- The tool supports the identification of potential tumor suppressor genes.
- PANORAMA is a valuable resource for genomic research and cancer studies.
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