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NDB ID: PDR024    PDB ID: 1RUN 


Title:

CATABOLITE GENE ACTIVATOR PROTEIN (CAP)/DNA COMPLEX + ADENOSINE-3',5'-CYCLIC-MONOPHOSPHATE

Molecular Description:

CATABOLITE GENE ACTIVATOR PROTEIN (CAP)/DNA COMPLEX + ADENOSINE-3'
5'-CYCLIC- MONOPHOSPHATE

Structural Keywords:

B DOUBLE HELIX, OVERHANGING BASE, KINKED

Nucleic Acid Sequence:

Click to show/hide 2 nucleic acid sequences

Protein Sequence:

Click to show/hide 1 protein sequences

Primary Citation:

Parkinson, G., Gunasekera, A., Vojtechovsky, J., Zhang, X., Kunkel, T.A., Berman, H., Ebright, R.H.
Aromatic hydrogen bond in sequence-specific protein DNA recognition. 
Nat.Struct.Biol., 3, pp. 837 - 841, 1996.

Experimental Information:

X-RAY DIFFRACTION

Space Group:

C 2 2 21

Cell Constants:

a = 136.93   b = 152.8   c = 76.0 (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 0.0 for 16374 reflections in the resolution range 10.0 to 2.7 Ångstroms with Fobs >  4.0 sigma(Fobs) and with I >  0.0 sigma(I)