Frank Delaglio, Ph.D.

19804 Maycrest Way
Germantown MD 20876 USA

301 806-0867
delaglio@nmrscience.com



NMRWish Built-In TCL Functions
dynGetPhiPsi: Get the protein backbone torsion angle pair phi and psi for selected residues.

Flag Argument Default Description
 -src ptrVal Source of Structure Data.
 -res resList Residue ID List.
 -chain cName Chain Name.
 -seg sName Seg Name.
 -round rVal Round Angles to Nearest rVal.
Notes:
  Phi(i) Torsion: C(i-1) N(i) CA(i) C(i)
  Psi(i) Torsion: N(i) CA(i) C(i) N(i+1)
  Return values adjusted to range -180 to 180.