Re: [ccp4bb] Wilson B-factors recorded for all PDB's to 3.5Å

2016-10-18 Thread sunanda williams
Polygon in the validation tools of phenix.


On Saturday, October 15, 2016, amit sharma <
0d1d6aa5c57b-dmarc-requ...@jiscmail.ac.uk> wrote:

> Hi,
>
> What is the average Wilson B-factor for all single crystal protein
> structures deposited in PDB at 3.5Å? Is there any software or a publication
> which could provide such an estimate?
>
> Thanks,
>
> Amit
>


Re: [ccp4bb] Wilson B-factors recorded for all PDB's to 3.5Å

2016-10-18 Thread Pavel Afonine
Hi Amit,

you will find the answer on page 47 here:
https://www.phenix-online.org/presentations/latest/pavel_validation.pdf

Pavel

On Sat, Oct 15, 2016 at 7:38 AM, amit sharma <
0d1d6aa5c57b-dmarc-requ...@jiscmail.ac.uk> wrote:

> Hi,
>
> What is the average Wilson B-factor for all single crystal protein
> structures deposited in PDB at 3.5Å? Is there any software or a publication
> which could provide such an estimate?
>
> Thanks,
>
> Amit
>


Re: [ccp4bb] Wilson B-factors recorded for all PDB's to 3.5Å

2016-10-15 Thread Robbie Joosten
Hi Amit,

Calculating the Wilson B at that resolution becomes a bit iffy. So I would be a 
bit careful with drawing any conclusions from it. We have the numbers 
calculated by sfcheck for the pdb_redo databank.

Cheers,
Robbie

Sent from my Windows 10 phone

Van: amit sharma<mailto:0d1d6aa5c57b-dmarc-requ...@jiscmail.ac.uk>
Verzonden: zaterdag 15 oktober 2016 16:38
Aan: CCP4BB@JISCMAIL.AC.UK<mailto:CCP4BB@JISCMAIL.AC.UK>
Onderwerp: [ccp4bb] Wilson B-factors recorded for all PDB's to 3.5Å

Hi,
What is the average Wilson B-factor for all single crystal protein structures 
deposited in PDB at 3.5Å? Is there any software or a publication which could 
provide such an estimate?
Thanks,
Amit


[ccp4bb] Wilson B-factors recorded for all PDB's to 3.5Å

2016-10-15 Thread amit sharma
Hi,
What is the average Wilson B-factor for all single crystal protein structures 
deposited in PDB at 3.5Å? Is there any software or a publication which could 
provide such an estimate?
Thanks,
Amit