Biological data is proliferating rapidly. Public databases such as GenBank and the Protein
Data Bank have been growing exponentially for some time now. With the advent of the World Wide Web and fast Internet connections, the data contained in these databases and a great many special-purpose programs can be accessed quickly, easily, and cheaply from any location in the world. As a consequence, computer-based tools now play an increasingly critical role in the advancement of biological research. Bioinformatics, a rapidly evolving discipline, is the application of Computational tools and techniques to the management and analysis of biological data. The term bioinformatics is relatively new, and as defined here, it encroaches on such terms as
"computational biology" and others. The use of computers in biology research predates the term bioinformatics by many years. For example, the determination of 3D protein structure from X-ray crystallographic data has long relied on computer analysis. In particular, bioinformatics is often the term used when referring to the data and the techniques used in large-scale sequencing and analysis of entire genomes, such as C. elegans, Arabidopsis, and Homo sapiens. |