CYANA Command: grid fragment
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Parameters
- selection=angle selection
- (default: none)
- none
Description
Defines a fragment to be analyzed by a subsequent grid search. The angle selection must select a connected subset of the torsion angles. Alternatively, the option none can be given to undefine the current fragment.
Example
grid fragment "PSI 7 + PHI PSI CHI1 8 + PHI 9"
defines a molecular fragment comprising the ψ angle of residue 7, the ψ, φ and χ1 angles of residue 8, and the φ angle of residue 9.