NDB ID: PR0065


Title:CRYSTAL STRUCTURE OF AN HFQ-RNA COMPLEX
Molecular Description:Host factor for Q beta/RNA Complex
Structural Features:SINGLE STRAND
Nucleic Acid Sequence:
ChainR: A U U U U U G
Protein Sequence:
ChainsA, B, H, I, K, M: Click here for sequence.
Primary Citation:Schumacher, M.A., Pearson, R.F., Moller, T., Valentin-Hansen, P., Brennan, R.G.
Structures of the pleiotropic translational regulator Hfq and an Hfq-RNA complex: a bacterial Sm-like protein.
EMBO J. , 21, pp. 3546 - 3556, 2002.
Experimental Information:X-RAY DIFFRACTION
Space Group: 21
Cell Constants:
a = 80.870b = 115.600c = 101.840(Ångstroms)
= 90.00 = 90.00 = 90.00(degrees)
Crystallization Conditions:
Method:VAPOR DIFFUSION, HANGING DROP
Drop:PEG 550 MgCl2, Hepes, KCl
Refinement:The structure was refined using the CNS 1.0 program. The R value is 20.4 for 12030 reflections in the resolution range 40.38 to 2.71 Ångstroms with Fobs > 0 sigma(Fobs).

Biological Unit 1
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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)

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

Links

The Protein Data Bank: 1KQ2

PubMed: 12093755




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