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NDB ID: PDE006    PDB ID: 2DNJ 


Title:

DNASE I-INDUCED DNA CONFORMATION. 2 ANGSTROMS STRUCTURE OF A DNASE I-OCTAMER COMPLEX

Molecular Description:

DEOXYRIBONUCLEASE I (DNASE I) (E.C.3.1.21.1)/DNA COMPLEX + N-ACETYL-D- GLUCOSAMINE

Deposited:

1986-10-21

Released:

1994-01-31

Structural Keywords:

B DOUBLE HELIX, OVERHANGING BASES

Nucleic Acid Sequence:

Click to show/hide 2 nucleic acid sequences

Protein Sequence:

Click to show/hide 1 protein sequences

Primary Citation:

Lahm, A., Suck, D.
DNase I-induced DNA conformation. 2 A structure of a DNase I-octamer complex 
J.Mol.Biol., 222, pp. 645 - 667, 1991.

Experimental Information:

X-RAY DIFFRACTION

Space Group:

C 2 2 21

Cell Constants:

a = 72.9   b = 100.1   c = 92.6 (Ångstroms)

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

Refinement:

The structure was refined using the PROLSQ program. The R value is 0.174 for 20101 reflections in the resolution range 6.0 to 2.0 Ångstroms with Fobs >  0.0 sigma(Fobs) and with I >  0.0 sigma(I)