Recent changes in the GenBank On-line Service.

Area of Science:

• Bioinformatics
• Computational Biology
• Genomics

Background:

• The GenBank On-line Service is a critical resource for accessing biological sequence data.
• Nucleic acid and protein sequence databases are fundamental to modern biological research.

Purpose of the Study:

• To describe the GenBank On-line Service and its capabilities.
• To inform researchers about accessing and querying biological sequence databases.

Main Methods:

• Access to GenBank, EMBL, Swiss-Prot, and GenPept databases.
• Querying by sequence similarity and annotation keywords.
• Data retrieval via e-mail, FTP, and direct login.

Main Results:

• Provides comprehensive access to major sequence databases.
• Enables flexible data querying and retrieval for researchers.
• Supports various access methods to accommodate user preferences.

Conclusions:

• The GenBank On-line Service is an essential tool for biological research.
• Facilitates efficient access and analysis of vast sequence data.
• Supports the advancement of genomics and proteomics research.