# Blocks WWW Server

A service for biological sequence analysis at the Fred Hutchinson Cancer Research Center in Seattle, Washington, USA.

### NOTICE: The Blocks Database is no longer updated. We suggest you use InterPro to annotate your sequences.

## Blocks-Based Tools

- What's New as of 13 Apr 2007
- About Blocks
- Final Blocks Release

- View Blocks
  - Get Blocks by key word
  - Get Blocks by number

- Search a Sequence vs the Blocks Database
  - Block Searcher to search a sequence vs Blocks Help
  - Reverse PSI-BLAST Searcher to search a sequence vs Blocks using NCBI's RPS-BLAST program Help
  - Impala Searcher to search a sequence vs Blocks using NCBI's IMPALA program Help

- Make Blocks
  - Block Maker to create Blocks Help
  - Multiple Alignment Processor to excise Blocks from multiple alignments

- Search Blocks vs Blocks or Sequences
  - LAMA Searcher to search Blocks vs Blocks Help
  - COBBLER to search embedded Blocks vs sequence databases Help

- CODEHOP to design PCR primers from Blocks Help
  - iCODEHOP interactive CODEHOP at U. Washington

- Biassed Block Checker

- Blocks Bibliography
- Blocks Tutorial
- Blocks FTP Site
  - BLOCKS Database
  - BLIMPS Software
  - BLOSUM Matrices

## Related Tools

- SIFT to sort intolerant from tolerant amino acid substitutions Help
- CODDLE to identify regions of a gene where mutations are likely to be deleterious Help
- InterPro Protein Family Database

Contact us
Acknowledgements
Copyright

Page last modified 20 Feb 2008