NDB ID: PD0306


Title:STRUCTURE OF THE E. COLI ALPHA C-TERMINAL DOMAIN OF RNA POLYMERASE IN COMPLEX WITH CAP AND DNA
Molecular Description:
CATABOLITE GENE ACTIVATOR PROTEIN/DNA-directed RNA polymerase alpha chain (E.C.2.7.7.6)/DNA Complex
ADENOSINE-3',5'-CYCLIC-MONOPHOSPHATE
Structural Features:B DOUBLE HELIX, OVERHANGING BASES
Nucleic Acid Sequence:
ChainJ:Click here for sequence.
ChainK:Click here for sequence.
Protein Sequence:
ChainA: Click here for sequence.
ChainsB,E: Click here for sequence.
Primary Citation:Benoff, B., Yang, H., Lawson, C.L., Parkinson, G., Liu, J., Blatter, E., Ebright, Y.W., Berman, H.M., Ebright, R.H.
Structural basis of transcription activation: the CAP-alpha CTD-DNA complex.
Science , 297, pp. 1562 - 1566, 2002.
Experimental Information:X-RAY DIFFRACTION
Space Group: 62   2
Cell Constants:
a = 175.970b = 175.970c = 158.020(Ångstroms)
= 90.00 = 90.00 = 120.00(degrees)
Refinement:The structure was refined using the CNS 1.0 program. The R value is 21.1 for 23331 reflections in the resolution range 20. to 3.1 Ångstroms with Fobs > 0. sigma(Fobs).

Biological Assembly 1
Other Views
Asymmetric Unit
Enlarge Biological Assembly 1



Coordinate + Structure Data

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

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

Biological Assembly coordinates (pdb format)

Structure Factors (cif format)

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: 1LB2

PubMed: 12202833




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