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NDB ID: PDT003    PDB ID: 1D66 


Title:

DNA RECOGNITION BY GAL4: STRUCTURE OF A PROTEIN/DNA COMPLEX

Molecular Description:

GAL4/DNA COMPLEX

Deposited:

1992-03-06

Released:

1992-03-06

Structural Keywords:

B DOUBLE HELIX

Nucleic Acid Sequence:

Click to show/hide 2 nucleic acid sequences

Protein Sequence:

Click to show/hide 1 protein sequences

Primary Citation:

Marmorstein, R., Carey, M., Ptashne, M., Harrison, S.C.
DNA recognition by GAL4: structure of a protein-DNA complex. 
Nature, 356, pp. 408 - 414, 1992.

Experimental Information:

X-RAY DIFFRACTION

Space Group:

P 43 21 2

Cell Constants:

a = 80.85   b = 80.85   c = 73.7 (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 0.23 for 6411 reflections in the resolution range 8.0 to 2.7 Ångstroms with Fobs >  16.0 sigma(Fobs) and with I >  0.0 sigma(I)