Apologies - the RAID controller on our main server has failed. This affects our database and other services - most of these WILL NOT WORK! We are working to restore this as soon as possible.

Frequently Asked Questions

This page attempts to provide answers to questions I am often asked, or which I see asked regularly in Bioinformatics related newsgroups or mailing lists.

Protein Structure
CATH Information on how to use the downloadable CATH data from UCL
Crystallization Information on how to prepare a sample for crystallography
C arrays Information on problems and misconceptions about arrays and pointers in C