# Blocks WWW Server

A service for biological sequence analysis at the Fred Hutchinson Cancer Research Center in Seattle, Washington, USA.
Visit the Blocks mirror site at the Weizmann Institute of Science in Israel.

## Blocks-Based Tools

- What's New as of 12 Mar 2006
- About Blocks
- Current Blocks Release
- Blocks Bibliography
- Blocks Tutorial

- Get Blocks by key word
- Get Blocks by number

- Block Searcher to search a sequence vs Blocks
- Block Searcher Help

- Reverse PSI-BLAST Searcher to search a sequence vs Blocks using NCBI's RPS-BLAST program
- RPS-BLAST Help

- Impala Searcher to search a sequence vs Blocks using NCBI's IMPALA program
- IMPALA Help

- Block Maker to create Blocks
- Block Maker Help

- Multiple Alignment Processor to excise Blocks from multiple alignments

- LAMA Searcher to search Blocks vs Blocks
- LAMA Help

- COBBLER to search embedded Blocks vs sequence databases
- About COBBLER

- CODEHOP to design PCR primers from Blocks
- CODEHOP Help

- Biassed Block Checker

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

## Related Tools

- SIFT to sort intolerant from tolerant amino acid substitutions
- About SIFT

- CODDLE to identify regions of a gene where mutations are likely to be deleterious
- About CODDLE

- InterPro Protein Family Database
- Guide to Protein Family Databases
- Protein Family Sites and Resources

Contact us
Acknowledgements
Copyright

Page last modified <MODIFICATION_DATE>15 March 2006</MODIFICATION_DATE>