The ASTRAL Compendium for
Sequence and Structure Analysis

Authors: The ASTRAL database was created by John-Marc Chandonia, Naomi K. Fox, Degui Zhi, Gary Hon, Loredana Lo Conte, Nigel Walker, Patrice Koehl, Michael Levitt, and Steven E. Brenner.


The ASTRAL compendium provides databases and tools useful for analyzing protein structures and their sequences.  It is partially derived from, and augments the SCOP: Structural Classification of Proteins database. Most of the resources provided here depend upon the coordinate files maintained and distributed by the Protein Data Bank.

New version available - new location! (new!)

Current Version: 2.05, released February 5, 2015

Free Software

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