Hello Analysis Users,
I am using CcpNmr Analysis Version 2.1. Release 5 on SuSe11.4.
I am trying to use M::Structure::Secondary_Structure_Chart to predict the secondary structure elements. In the Residue_Data tab, when I click on 3JHnHa, the coupling values are not updated. I have already assigned 3D-HNHA spectrum and calculated the coupling constants and dihedral restraints using M::Data_Analysys::3J_H-Ha_Coupling. It might be something very simple which is being overlooked, causing the coupling values not being read/considered by the Residue_Data tab in the Secondary_Structure_Chart.
Any help would be greatly appreciated.
Many thanks in advance.
with best wishes,
Aswani Kumar K
Graduate Student
Molecular Biophysics Unit
Indian Institute of Science
Bangalore, India.
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