Close-up topview of a "stick" model of an
alpha helix
of
poly-alanine
using the
dihedral
angles φ=-60° and ψ=-45° and the
Engh&Huber
bond geometry
. (Cf. the corresponding side-view image just uploaded.) The
PDB
file was made by me on 18 October 2006 using my own software and visualized by me using
MOLMOL
. I release this image under the
GFDL
.
Date
18 October 2006 (original upload date)
Source
No machine-readable source provided. Own work assumed (based on copyright claims).
Author
No machine-readable author provided.
WillowW
assumed (based on copyright claims).
Licensing
I, the copyright holder of this work, hereby publish it under the following license:
Permission is granted to copy, distribute and/or modify this document under the terms of the
GNU Free Documentation License
, Version 1.2 or any later version published by the
Free Software Foundation
; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled
GNU Free Documentation License
.
http://www.gnu.org/copyleft/fdl.html
GFDL
GNU Free Documentation License
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Under the following conditions:
attribution
– You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
share alike
– If you remix, transform, or build upon the material, you must distribute your contributions under the
same or compatible license
as the original.
This licensing tag was added to this file as part of the GFDL
licensing update
.
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CC BY-SA 3.0
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