Is the documentation for Matthews coefficient sufficient?
See
http://www.ccp4.ac.uk/dist/html/matthews_coef.html
You obviously need to know what you expect to find in that unit cell..
And before you can work out the volume of a P21 cell you also need to
know the beta angle..
Eleanor
On 06/06/2011 11:50 AM, Paul Lindblom wrote:
Hello everybody,
I have a very basic question concerning crystallography, but I don´t have
anybody in our lab who could explain it to me:
How can I calculate the numbers of molecules in the AU?
I have two spacegroups:
1) P212121 with cell dimensions a=50, b=55, c=162
2)P21 with cell dimensions a= 94, b=100, c= 95
Can anybody help me an explain the calculation in a way I understand?
Thanks a lot!
Reagrds,
Paul
