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NDB ID: PR0341    PDB ID: 3CUN 


Title:

AMINOACYL-TRNA SYNTHETASE RIBOZYME

Molecular Description:

U1 small nuclear ribonucleoprotein A/RNA Complex

Deposited:

2008-04-16

Released:

2008-06-24

Structural Keywords:

, HAIRPIN LOOP

Nucleic Acid Sequence:

Click to show/hide 1 nucleic acid sequences

Protein Sequence:

Click to show/hide 1 protein sequences

Primary Citation:

Xiao, H., Murakami, H., Suga, H., Ferre-D'Amare, A.R.
Structural basis of specific tRNA aminoacylation by a small in vitro selected ribozyme. 
Nature, 454, pp. 358 - 361, 2008.

Experimental Information:

X-RAY DIFFRACTION

Space Group:

C 1 2 1

Cell Constants:

a = 191.368   b = 48.076   c = 90.645 (Ångstroms)

α = 90.0   β = 93.5   γ = 90.0 (degrees)

Refinement:

The structure was refined using the CNS program. The R value is 0.252 for 13610 reflections in the resolution range 28.75 to 3.0 Ångstroms with Fobs >  0.0 sigma(Fobs) and with I >  0.0 sigma(I)