Secondary structure prediction

Abstract Information about the structure and function of a protein are encoded in its amino acid sequence. Continued progress in sequencing increasingly explodes the number of proteins for which the sequences are known but little other knowledge exists. After database searches through alignments, protein secondary structure predictions might be the most fundamental second step in finding out anything about those sequences. Secondary structure predictions can help in expert annotations and are used as input for many automated annotation tools. Today’s top prediction methods reach high levels of performance at relatively little computational costs.

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