NDB ID: PD0118


Title:CRYSTAL STRUCTURE OF THE LAC REPRESSOR DIMER BOUND TO OPERATOR AND THE ANTI-INDUCER ONPF
Molecular Description:LAC REPRESSOR/DNA COMPLEX
Structural Features:B DOUBLE HELIX
Nucleic Acid Sequence:
ChainsD,E:(DG) (DA) (DA) (DT) (DT) (DG) (DT) (DG) (DA) (DG) (DC) (DG) (DC) (DT) (DC) (DA) (DC) (DA) (DA) (DT) (DT)
Protein Sequence:
ChainsA,B,C: Click here for sequence.
Primary Citation:Bell, C.E., Lewis, M.
A closer view of the conformation of the Lac repressor bound to operator.
Nat.Struct.Biol. , 7, pp. 209 - 214, 2000.
Experimental Information:X-RAY DIFFRACTION
Space Group: 2
Cell Constants:
a = 251.438b = 251.438c = 204.791(Ångstroms)
= 90.00 = 90.00 = 120.00(degrees)
Refinement:The structure was refined using the CNS 0.9 program. The R value is 24.7 for 69506 reflections in the resolution range 10.00 to 2.60 Ångstroms with I > -3. sigma(I).

Biological Assembly 1
Other Views
Asymmetric Unit

Biological Assemblies
Enlarge Biological Assembly 1
Enlarge Biological Assembly 2



Coordinate + Structure Data

Asymmetric Unit coordinates (pdb format, Unix compressed(.gz))

Asymmetric Unit coordinates (cif format, Unix compressed(.gz))

Biological Assembly coordinates (pdb format)12

XML | Complete with coordinates (xml format, GNU compressed(.gz))
XML | Coordinates only (xml format, GNU compressed(.gz))
XML | Header only (xml format, GNU compressed(.gz))

Derivative Data

Nucleic Acid Backbone Torsions

Base Pair Parameters

Base Pair Step Parameters

Hydrogen Bonding Classification

Links

The RCSB Protein Data Bank: 1EFA

PubMed: 10700279




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