- Chimera-users - RBVI Mailing Lists

MD plots
by George Tzotzos 05 Dec '11

05 Dec '11

I'm trying to plot the distance between two atoms is a MD trajectory. I use the command line to select, for example :124@H :121@O The window in MD Plots fails to show my selection. Is there something I get wrong? Your help will be much appreciated Regards George

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add custom residues to rotamer library or for swapaa command
by Sabuj Pattanayek 05 Dec '11

05 Dec '11

Hi, How do I add custom residues so that they're usable with swapaa or the rotamer tool? Thanks, Sabuj

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CASTp unable to recognise pdb format
by George Tzotzos 03 Dec '11

03 Dec '11

Hi everybody, I used Modeller to generate a structure which I then saved using Chimera. The CASTp server complains that the structure is not in pdb format. I'm attaching the pdb file to help with the diagnostics. Good weekend to all George

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Cando
by poorvi garg 02 Dec '11

02 Dec '11

Hii.., I have generated the json files by sending it to cando . The files we have generated is opened in UCSF Chimera but I am not able to perform any options or operations of the tool . Could you tell me how to perform operations on bld files of the json file obtained. thanks Regards, Poorvi Garg

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volume calculation
by sdimicco 02 Dec '11

02 Dec '11

Dear Chimera developers, is it possible to calculate the volume of the binding site by the softwere? How can I do it? Thank you in advance. Simone

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Multi-align: retract
by George Tzotzos 01 Dec '11

01 Dec '11

I'd like to retract the previous message. I found a way to edit the protein names. It's a bit roundabout but it works. I saved the alignment in Clustal, opened with an text editor, edited the names and saved. Then I opened the file in Chimera. Regards George

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Multi-align
by George Tzotzos 01 Dec '11

01 Dec '11

Hi everybody, I'm wondering if there's a way to edit the protein names in Multi-align. It seems that protein names are generated automatically. An example is attached. The problem is that in scalable eps, sometimes the names overlap with the line numbers. Reducing the ellipsis in Multi-align preferences truncates the names. Thanks for any suggestions George

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PDB splitting
by Milen Raytchev 30 Nov '11

30 Nov '11

Hi everyone, First, thank you Tom for redirecting me. I am trying to split a long single chain which is contained in a PDB file into several shorter chains, each to be contained in individual PDB files. I have tried Chimera (save as) and PDBEditor.jar software to do that but each approach messes the format somehow and I cannot use it in Chimera later (visualization suffers). Could you recommend me a way to do this splitting properly such that the PDB format is not messed up in the resultant 6 AAA domains and I can use the files further in Chimera. The file is attached if of any use. Thank you in advance and I do appreciate your help. Sincerely, Milen Raytchev

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Ice Crystal Surface
by Nancy 30 Nov '11

30 Nov '11

Hi All, I would like to perform molecular simulations with an ice crystal surface; does anyone know if such a structure file can be obtained online? Thanks, Nancy

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shortest distance
by Bishwajit Das 30 Nov '11

30 Nov '11

How to find out the shortest distance between two atom? help me -- * BISHWAJIT DAS* *+91-9433237920* KOLKATA

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