[ccp4bb] Van der Waals contacts

2009-07-14 Thread Clayton, Gina Martyn
Hi CCP4ers Perhaps I am hashing over old news.but We are having a discussion about Van Der Waals contacts and effective contacts i.e. the "real distance" of a VDW bump between say a CH and a CH group which sometimes is described as between a C and a C as i.e. 2x 1.6A and ending about 4A but n

Re: [ccp4bb] Van der Waals contacts

2009-07-14 Thread artem
Hello, Van der Waals Forces: A Handbook for Biologists, Chemists, Engineers, and Physicists by V. Adrian Parsegian Give it a try! Artem > Hi CCP4ers > > Perhaps I am hashing over old news.but > > We are having a discussion about Van Der Waals contacts and effective > contacts i.e. the "rea

Re: [ccp4bb] Van der Waals contacts

2009-07-15 Thread Bernhard Rupp
, etc). BR -Original Message- From: CCP4 bulletin board [mailto:ccp...@jiscmail.ac.uk] On Behalf Of Nadir T. Mrabet Sent: Wednesday, July 15, 2009 7:10 AM To: CCP4BB@JISCMAIL.AC.UK Subject: Re: [ccp4bb] Van der Waals contacts This issue is far from being trivial. To address the question, I

Re: [ccp4bb] Van der Waals contacts

2009-07-15 Thread Nadir T. Mrabet
for improbable conformations (see molprobity clash score, rama, etc). BR -Original Message- From: CCP4 bulletin board [mailto:ccp...@jiscmail.ac.uk] On Behalf Of Nadir T. Mrabet Sent: Wednesday, July 15, 2009 7:10 AM To: CCP4BB@JISCMAIL.AC.UK Subject: Re: [ccp4bb] Van der Waals contacts This iss

Re: [ccp4bb] Van der Waals contacts

2009-07-16 Thread Eugene Krissinel
n board [mailto:ccp...@jiscmail.ac.uk] On Behalf Of Nadir T. Mrabet Sent: Wednesday, July 15, 2009 7:10 AM To: CCP4BB@JISCMAIL.AC.UK Subject: Re: [ccp4bb] Van der Waals contacts This issue is far from being trivial. To address the question, I recommend looking at this simple example (attached pdf file) wh