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NDB ID: PD0165    PDB ID: 1F2I 


Title:

COCRYSTAL STRUCTURE OF SELECTED ZINC FINGER DIMER BOUND TO DNA

Molecular Description:

FUSION OF N-TERMINAL 17-MER PEPTIDE EXTENSION TO ZIF12/DNA COMPLEX

Deposited:

2000-05-25

Released:

2001-09-14

Structural Keywords:

B DOUBLE HELIX

Nucleic Acid Sequence:

Click to show/hide 1 nucleic acid sequences

Protein Sequence:

Click to show/hide 1 protein sequences

Primary Citation:

Wang, B.S., Grant, R.A., Pabo, C.O.
Selected peptide extension contacts hydrophobic patch on neighboring zinc finger and mediates dimerization on DNA. 
Nat.Struct.Biol., 8, pp. 589 - 593, 2001.

Experimental Information:

X-RAY DIFFRACTION

Space Group:

P 31

Cell Constants:

a = 86.3   b = 86.3   c = 133.0 (Ångstroms)

α = 90.0   β = 90.0   γ = 120.0 (degrees)

Refinement:

The structure was refined using the X-PLOR program. The R value is 0.215 for 38060 reflections in the resolution range 20.0 to 2.35 Ångstroms with Fobs >  2.0 sigma(Fobs) and with I >  0.0 sigma(I)