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NDB ID: PDT039    PDB ID: 1AAY 


Title:

ZIF268 ZINC FINGER-DNA COMPLEX

Molecular Description:

ZIF268 ZINC FINGER PEPTIDE/DNA COMPLEX

Deposited:

1997-01-18

Released:

1997-04-21

Structural Keywords:

B DOUBLE HELIX, OVERHANGING BASE

Nucleic Acid Sequence:

Click to show/hide 2 nucleic acid sequences

Protein Sequence:

Click to show/hide 1 protein sequences

Primary Citation:

Elrod-Erickson, M., Rould, M.A., Nekludova, L., Pabo, C.O.
Zif268 protein-DNA complex refined at 1.6 A: a model system for understanding zinc finger-DNA interactions. 
Structure, 4, pp. 1171 - 1180, 1996.

Experimental Information:

X-RAY DIFFRACTION

Space Group:

C 2 2 21

Cell Constants:

a = 45.4   b = 56.2   c = 130.8 (Ångstroms)

α = 90.0   β = 90.0   γ = 90.0 (degrees)

Refinement:

The structure was refined using the X-PLOR program. The R value is 0.195 for 19207 reflections in the resolution range 6.0 to 1.6 Ångstroms with Fobs >  2.0 sigma(Fobs) and with I >  0.0 sigma(I)