OCA©, a browser-database for protein structure/function.
Oca is the spanish word for goose.
(As Merriam-Webster says "goose: any of numerous large waterfowl (family Anatidae) that are intermediate between the swans and ducks and have long necks, feathered lores, and reticulate tarsi").
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tips, suggestions and answers on OCA© are available in the FAQ document.
reports generated by OCA© weekly on PDB data: File size Distribution
links OCA© provides rich content annotation on structure and function, generating dynamic links to several external sources.
sources OCA© integrates data from several sources that are of free access for Universities. If you plan to use OCA© in a commercial environment or for profit, please be sure you have the proper clearance from OCA© and all the OCA© data sources.
internals and working details on the engines that make OCA© unique.
mirrors OCA© is being mirrored worlwide at several mirror sites.
download If you have interest in running your local copy of OCA©, here is the information on how to become a mirror.
In publications, credits should state:
Prilusky, J. (1996), "OCA, a browser-database for protein structure/function."
URL http://oca.weizmann.ac.il and mirrors worldwide.