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NDB ID: 1L1M    PDB ID: 1L1M 


Title:

SOLUTION STRUCTURE OF A DIMER OF LAC REPRESSOR DNA-BINDING DOMAIN COMPLEXED TO ITS NATURAL OPERATOR O1

Molecular Description:

LACTOSE OPERON REPRESSOR/DNA Complex

Deposited:

2002-02-19

Released:

2002-06-26

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:

Kalodimos, C.G., Bonvin, A.M., Salinas, R.K., Wechselberger, R., Boelens, R., Kaptein, R.
Plasticity in protein-DNA recognition: lac repressor interacts with its natural operator 01 through alternative conformations of its DNA-binding domain. 
EMBO J., 21, pp. 2866 - 2876, 2002.

Experimental Information:

SOLUTION NMR

Number of Models:

Number of Models: 20 Structures

Sample Details:

2mM Lac-HP62-V52C U-15N,13C, 10mM KPi, 20mM KCl, 90% H2O, 10% D2O 90% H2O/10% D2O