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NDB ID: PD0054    PDB ID: 1CL8 


Title:

A PRE-TRANSITION STATE ECO RI ENDONUCLEASE/COGNATE DNA (TCGCGAPTTCGCG) COMPLEX WITH DNA BASE ANALOG PURINE (P)

Molecular Description:

ENDONUCLEASE/DNA COMPLEX

Deposited:

1999-05-06

Released:

1999-05-19

Structural Keywords:

B DOUBLE HELIX, OVERHANGING BASE

Nucleic Acid Sequence:

Click to show/hide 1 nucleic acid sequences

Protein Sequence:

Click to show/hide 1 protein sequences

Primary Citation:

Horvath, M., Rosenberg, J.M.
Iap (Inner-Adenine to Purine): A Cognate EcoRI-DNA Base Analog Complex
To be Published, , pp. - , 0.

Experimental Information:

X-RAY DIFFRACTION

Space Group:

P 3 2 1

Cell Constants:

a = 117.833   b = 117.833   c = 48.989 (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 0.243 for 35192 reflections in the resolution range 8.0 to 1.8 Ångstroms with Fobs >  2.0 sigma(Fobs) and with I >  0.0 sigma(I)