view article
Figure 2
When O auto-builds main-chain coordinates, overlapping fragments of five residues are retrieved from the database, and these are used to update the coordinates for the central three residues. Hence, only every third residue will inherit main-chain torsion angles (φ and ψ) from a single database fragment (see also Fig. 3[link]).

Journal logoSTRUCTURAL
BIOLOGY
ISSN: 2059-7983
Volume 54| Part 6| November 1998| Pages 1119-1131
doi:10.1107/S0907444998007100
Follow Acta Cryst. D
Sign up for e-alerts
E-alerts
Follow Acta Cryst. on Twitter
Twitter
Follow us on facebook
Facebook
Sign up for RSS feeds
RSS