Bacteriorhodopsin subunit 1X0S - smaller version

Attribution: The author of the work, the original authors of the Protein Data Bank (PDB) structural data and the molecular graphics program used. PDB data and software citation example:
Image of PDB (Protein Data Bank) ID 1X0S (Nishikawa, T., Murakami, M., Kouyama, T. (2005) Crystal structure of the 13-cis isomer of bacteriorhodopsin in the dark-adapted state. J.Mol.Biol. 352: 319-328) created with RasTop (Molecular Visualization Software).

The RCSB Protein Data Bank (PDB) states on its website in the Policies & References section:
http://www.rcsb.org/pdb/static.do?p=general_information/about_pdb/policies_references.html archive copy at the Wayback Machine
Data files contained in the PDB archive (ftp://ftp.wwpdb.org) are free of all copyright restrictions and made fully and freely available for both non-commercial and commercial use. Users of the data should attribute the original authors of that structural data. (...) Images created using PDB data and other software should cite the PDB ID and the molecular graphics program used.

This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license.

Attribution: The author of the work,
the original authors of the Protein Data Bank (PDB) structural data
and the molecular graphics program used

You are free:

• to share – to copy, distribute and transmit the work
• to remix – to adapt the work

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.

https://creativecommons.org/licenses/by-sa/3.0CC BY-SA 3.0 Creative Commons Attribution-Share Alike 3.0 truetrue