Re: [ccp4bb] If it is a new structure?

2010-12-21 Thread Sergii Buth
Dear CCP4 users, I would like to draw your attention to the topic "If it is a new structure?", which is one more case, when new community members were welcomed, and were "gently" explained about the rules of files sharing, as it is an evidence, that the rules about files sharing are not well

Re: [ccp4bb] If it is a new structure?

2010-12-20 Thread Clayton, Gina Martyn
, 2010 8:57 AM To: CCP4BB@JISCMAIL.AC.UK Subject: Re: [ccp4bb] If it is a new structure? Hi Liu, If I understand your question correctly, youre asking "how different do two structures need to be for one to be "new'". If by "new" you mean a new fold, then the answer

Re: [ccp4bb] If it is a new structure?

2010-12-20 Thread David Schuller
On 12/20/10 05:49, wrote: The structure of my protein is as shown as the purple one. Another one ,as shown as green,is homologous .But the structure of my protein can't be obtained by using molecular replacement. And both structures have much different, especially in B chain. If my structure i

Re: [ccp4bb] If it is a new structure?

2010-12-20 Thread Justin Hall
Hi Liu, If I understand your question correctly, youre asking "how different do two structures need to be for one to be "new'". If by "new" you mean a new fold, then the answer is NO. Your structure and the homolog have the same fold. However, if your structure is the first structure of a

Re: [ccp4bb] If it is a new structure?

2010-12-20 Thread Andreas Förster
You're welcome! Next time, irrespective of whether your structure is a new one or not, please upload your images to picasa, flickr, your university's file sharing server or some such thing and include the link in your email. Don't flood several thousand inboxes with megabytes of pixels. And

Re: [ccp4bb] If it is a new structure?

2010-12-20 Thread Vellieux Frederic
Hi, Last couple of times I asked myself the same question ("what does it look like?") I used ssm (or PDBeFold as seems to be called now). http://www.ebi.ac.uk/msd-srv/ssm/ HTH, Fred. wrote: The structure of my protein is as shown as the purple one. Another one ,as shown as green,is homolo