NDB ID: PH0018


Title:STRUCTURE OF A T7 RNA POLYMERASE ELONGATION COMPLEX AT 2.9A RESOLUTION
Molecular Description:DNA-DIRECTED RNA POLYMERASE/DNA Complex
Nucleic Acid Sequence:
ChainsE, H, K, N:Click here for sequence.
ChainsF, I, L, O:Click here for sequence.
ChainsG, J, M, P:Click here for sequence.
Protein Sequence:
ChainsA, B, C, D: Click here for sequence.
Primary Citation:Tahirov, T.H., Temiakov, D., Anikin, M., Patlan, V., McAllister, W.T., Vassylyev, D.G., Yokoyama, S.
Structure of a T7 RNA polymerase elongation complex at 2.9 A resolution.
Nature , 420, pp. 43 - 50, 2002.
Experimental Information:X-RAY DIFFRACTION
Space Group: 1
Cell Constants:
a = 79.907b = 84.971c = 202.003(Ångstroms)
= 90.36 = 92.97 = 109.94(degrees)
Refinement:The structure was refined using the CNS 1.1 program. The R value is 23.6 for 108303 reflections in the resolution range 39.93 to 2.90 Ångstroms with Fobs > 0.0 sigma(Fobs).

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Coordinate + Structure Data

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

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

Biological Unit coordinates (pdb format)1234

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 Protein Data Bank: 1H38

PubMed: 12422209




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