What is "phase" information ?

[Charlie Bond]

You could look at Kevin Cowtan's web page. There's a good interactive
tutorial.

http://www.yorvic.york.ac.uk/~cowtan/sfapplet/sfintro.html

Cheers,
Charlie

-- 
| Dr Charles S. Bond      | MSI/WTB Complex | Tel: +44-1382-345744  |
|                         | Dow Street      | Fax: +44-1382-345764  |
| Dept of Biochemistry    | Dundee DD1 5EH  |                       |
| University of Dundee    | Scotland        | C.S.Bond at dundee.ac.uk |