Re: [PyMOL] Alignment and Translations/Rotations

2005-01-04 Thread Bartholomeus Kuettner
>1. Alignment and Translations/Rotations (Joshua L. Adelman) > rotation of the protein). Ideally what I want to do is do a single > alignment of the last frame of the first sequence with the first frame > of the second sequence (they should be nearly identical structures) > and > then get the

[PyMOL] Re: distance from plane

2004-07-26 Thread Bartholomeus Kuettner
> Is there a way for me to define a plane of atoms say 4 Nitrogens in a > heme complex and then determine how far out-of-plane the Fe atom is? If so > either in Pymol or another program I'd love to know the secret. Hello Kristl, have you tried to just individually add up the x, y, and z coordina

[PyMOL] Re: color by b-factor (Smita Bhatia)

2003-09-27 Thread Bartholomeus Kuettner
>1. color by b-factor (Smita Bhatia) > --__--__-- > Message: 1 > Date: Thu, 25 Sep 2003 18:49:51 -0400 (EDT) > From: Smita Bhatia > To: pymol-users@lists.sourceforge.net > Subject: [PyMOL] color by b-factor > Hello all, > I have colored and rendered a pdb file in pymol according to the > b-

[PyMOL] select buried water molecules

2003-05-18 Thread Bartholomeus Kuettner
Dear PyMol community, During analyzing the water structure of a protein I was wondering if PyMol is capable to select buried water molecules. Since the surface waters occupy clefts it would be nice to see if there is a regular distribution inside of the protein as well. So is it possible to make

[PyMOL] q: use 'create' from "fresh" loaded files, related to scrambled surfaces

2003-04-10 Thread Bartholomeus Kuettner
Hello fellows, this is not a real question since I found a workaround but I would like to know wether this is a bug in PyMOL or just the result of the Python selection algorithm. Well, the problem was arising by playing around with Mr. DeLanos example script to produce the contact surface of two

[PyMOL] q: origin command, independent move

2003-04-07 Thread E. Bartholomeus Kuettner
Hello PyMol fellows, I was trying to put two different electron density figures side by side using the method described by Warren Delano some time ago. In short terms (e.g.): origin molecule-1 rotate y,60,molecule-1 origin molecule-2 rotate y,-60, molecule-2 1. It seems to work only for rot

[PyMOL] q: curved dashed lines for missed residues

2003-02-27 Thread E. Bartholomeus Kuettner
Dear PyMol user, I've seen a cover illustration made using PyMol (Nucl. Acid. Res. february issue 2003) and was exicited to see that is it possible to show missed residues in a curved (!) dotted line manner. How one can achieve this? So far I thought the way is to bridge the two ends of missed pro

[PyMOL] q: create hemisphere

2003-02-22 Thread Bartholomeus Kuettner
Dear PyMol users, I'm looking for a way to create a hemisphere of given xyz coordinates and a specified radius. It seems to me a job for a CGO object. So maybe somebody has been created such a object already and would like to share the details. Thanks, Bartholomeus

[PyMOL] q: discrete colors and adjacent cartoon segments

2003-01-28 Thread Bartholomeus Kuettner
Dear PyMol users, 1. I'm puzzled with a coloring problem while coloring a protein molecule accordingly to its secondary structure by using 'discrete color' option: If there are a helix and/or strand adjacent together (e.g. helix from 1-10 and sheet from 11-20) the small pseudo-loop region between

[PyMOL] cgo label orientation matrix

2002-08-25 Thread Bartholomeus Kuettner
Hello subscribers out there! Robert Campbell and Warren Delano gave some useful hints to cgo label orientation a few days ago. But so far, I didn't succed yet to get the labels in plane of the molecule. It was barely possible to rotate and translate the cgo label [cmd.rotate/translate, thanks to R

[PyMOL] g: cgo label orientation

2002-08-17 Thread Bartholomeus Kuettner
Hello there! I followed mailing list instructions to create cgo based labels via a python script. Unfortunately, the labels are not in plane but more like perpendicular. So is there a way to alter the orientation of such cgo labels. I think one could apply pymol's "set_view" matrix to the labels t

[PyMOL] q: dash options, transparency, global setting vs.local settings

2002-08-16 Thread Bartholomeus Kuettner
Dear all! I've encountered several questions while playing aroung with PyMOL. Maybe there is someone who could provide some help? 1. dash options It seems that all the "dash" settings (e.g. "dash_length", "dash_with", "dash_radius") are global modifiers and cannot be assigned to specific interac

[PyMOL] cartoon_smooth_loops

2002-08-10 Thread Bartholomeus Kuettner
to be a global modifier since an local assigment (set ...=0, "residues xyz") does not work. Thank you! Greetings, Bartholomeus Kuettner