Re: [ccp4bb] on space group P 3 2 1

2020-09-25 Thread Jon Cooper
Hello, all you ever need is: https://www.ebi.ac.uk/pdbe/pisa/ Best wishes, Jon Cooper. jon.b.coo...@protonmail.com Original Message On 25 Sep 2020, 14:35, Smith Lee wrote: > Dear All, > > For pdb ID 1g4a, it is of space group P 3 2 1. In the paper for this pdb > (Crystal Stru

Re: [ccp4bb] on space group P 3 2 1

2020-09-25 Thread Oliver Smart
Dear Lee, I would recommend that you visit: https://www.ebi.ac.uk/pdbe/entry/pdb/1g4a/analysis there you can download the assembly indicated by the REMARK 350 Octadecamer that describes the "AUTHOR DETERMINED BIOLOGICAL UNIT". The download will be in mmcif format that many programs can support

Re: [ccp4bb] on space group P 3 2 1

2020-09-25 Thread Philip D. Jeffrey
AM To: CCP4BB@JISCMAIL.AC.UK Subject: [ccp4bb] on space group P 3 2 1 Dear All, For pdb ID 1g4a, it is of space group P 3 2 1. In the paper for this pdb (Crystal Structures of the HslVU Peptidase–ATPase Complex Reveal an ATP-Dependent Proteolysis Mechanism), it has been configured to compact h

[ccp4bb] on space group P 3 2 1

2020-09-25 Thread Smith Lee
Dear All, For pdb ID 1g4a, it is of space group P 3 2 1. In the paper for this pdb (Crystal Structures of the HslVU Peptidase–ATPase Complex Reveal an ATP-Dependent Proteolysis Mechanism), it has been configured to compact hexamer from the pdb 1g4a, with the pdb 1g4a can be regarded from a dimer

[ccp4bb] AW: [ccp4bb] on space group

2017-01-19 Thread Herman . Schreuder
: Donnerstag, 19. Januar 2017 06:22 An: CCP4BB@JISCMAIL.AC.UK Betreff: Re: [ccp4bb] on space group Dear All, Here may I make my question much clear? For the space group P 65 crystal, it seems we can call it "6-fold packing of subunits around a screw axis in the crystal". Then for the space

Re: [ccp4bb] on space group

2017-01-18 Thread Smith Lee
Dear All, Here may I make my question much clear? For the space group P 65 crystal, it seems we can call it "6-fold packing of subunits around a screw axis in the crystal". Then for the space group P 64 crystal, can it also be called "6-fold packing of subunits around a screw axis in the crystal

[ccp4bb] on space group

2017-01-18 Thread Smith Lee
Dear All, In the literature, somebody call space group P65 crystal as  "six fold screw axis crystal packing", then I would not make any mistake if I call P64 space group crystal also as  "six fold screw axis crystal packing",am I right? I am looking forward to getting a reply from you. Smith

Re: [ccp4bb] on space group

2015-05-13 Thread Jurgen Bosch
Shameless self-promotion aka advertisement: http://lupo.jhsph.edu/boschlab/Xray_Workshop.html Jürgen .. Jürgen Bosch Johns Hopkins University Bloomberg School of Public Health Department of Biochemistry & Molecular Biology Johns Hopkins Malaria Research Institute 615 North Wol

Re: [ccp4bb] on space group

2015-05-13 Thread Harry Powell
Hi A great way to learn about crystallographic things (including how to run the programs and how to interpret the output) is to attend one of the short courses that are held around the world on a regular basis, and talk to the experts that develop the programs - CCP4 has one (I understand

Re: [ccp4bb] on space group

2015-05-12 Thread Sean Seaver
Dear Smith, Here are some resources, I would then google around any topics or terms that are unclear. http://mcl1.ncifcrf.gov/dauter_pubs/284.pdf http://www.ruppweb.org/Xray/comp/space_instr.htm See page 3 for an example using P 1 21 1: http://xray.tamu.edu/pdf/notes/guidetospacegroups.pdf Ta

Re: [ccp4bb] on space group

2015-05-12 Thread Mayer, Mark (NIH/NICHD) [E]
http://www.ruppweb.org/default.htm From: Smith Liu [smith_liu...@163.com] Sent: Tuesday, May 12, 2015 9:47 PM To: CCP4BB@JISCMAIL.AC.UK Subject: [ccp4bb] on space group Dear All, Alhough there are on-line explainations on the space group, I found i

[ccp4bb] on space group

2015-05-12 Thread Smith Liu
Dear All, Alhough there are on-line explainations on the space group, I found it was difficult to fully understand. Here we take P 1 21 1 as an exmaple, will you please explain to me with easy language what each number indicates?Or do we have a on-line server which can demonstrate the meaning