Relaxed peptide flips
Introduction
Checks if peptide flips of any type are needed
Methods
For the residues listed in the table below, the backbone formed by the
residue mentioned and the one N-terminal of it show systematic deviations
from normality that are consistent with a peptide flip.
This can either
be a 180 degree flip of the entire peptide plane or a trans to cis flip.
(Cis to trans flips cannot be detected yet). P(flip) is the likelihood
of the flip.
The type can be TT+, TC-, or TC+.
TT+ indicates a 180 degree flip of the entire peptide plane.
TC- indicates a trans to cis conversion that requires a flip of the N atom.
TC+ indicates a trans to cis conversion that requires a flip of the O atom.
This option returns all putative peptide flips, the previous option in this
list lists only those that WHAT IF is realy very certain about.
See our validation related
articles
for more background details regarding the validation servers. See also the WWW based validation
explanation.
explains how this specific peptide flip option works.
If you have detected any error, or have any question or suggestion,
please send an Email to Gert Vriend.
Roland Krause, Maarten L Hekkelman, Jens E Nielsen,
Gert Vriend.
Last modified Mon Jan 29 12:33:00 2018