1HVO

ZINC-AND SEQUENCE-DEPENDENT BINDING TO NUCLEIC ACIDS BY THE N-TERMINAL ZINC FINGER DOMAIN OF THE HIV-1 NUCLEOCAPSID PROTEIN: NMR STRUCTURE OF THE COMPLEX WITH THE PSI-SITE ANALOG, D/ACGCC


SOLUTION NMR Experimental Data


NMR Refinement
Method SIMULATED ANNEALING
Details THE INTERNAL CONFORMATION OF THE OLIGODEOXYRIBONUCLEOTIDE, D(ACGCC), WAS HELD FIXED IN AN IDEALIZED A-HELICAL CONFORMATION. THE A-HELIX STRUCTURE WAS GENERATED WITH QUANTA. SIMULATED ANNEALING WAS PERFORMED IN A MANNER THAT ALLOWED ATOMS OF THE ZINC FINGER ONLY TO MOVE DURING REFINEMENT.
NMR Ensemble Information
Conformers Submitted Total Number 15
Additional NMR Experimental Information
1 THE AVERAGE PAIRWISE RMDS'S FOR THE 40 DG/SA STRUCTURES (C,CA,N ATOMS OF RESIDUES A1-L51) IS 0.42 (0.07) ANGSTROMS. THE AVERAGE RMS DEVIATION FOR THE 40 DG/SA STRUCTURES RELATIVE TO THE MEAN COORDINATES (C,CA,N ATOMS OF RESIDUES A1-L51) IS 0.29 (0.07) ANGSTROMS.
Computation: NMR Software
# Classification Software Name Author
1 refinement DSPACE n/a