NDB ID: PR0075    PDB ID: 1M5O 

Title:

TRANSITION STATE STABILIZATION BY A CATALYTIC RNA

Molecular Description:

U1 SMALL NUCLEAR RIBONUCLEOPROTEIN/RNA INHIBITOR/RNA RIBOZYME COMPLEX

Structural Keywords:

DOUBLE HELIX, LOOP, BULGES, FLIPPED-OUT BASES

Nucleic Acid Sequence:

Click to show/hide 2 nucleic acid sequences

Protein Sequence:

Click to show/hide 1 protein sequences

Primary Citation:

Rupert, P.B., Massey, A.P., Sigurdsson, S.T., Ferre-D'Amare, A.R.
Transition state stabilization by a catalytic RNA 
Science, 298, pp. 1421 - 1424, 2002.

Experimental Information:

X-RAY DIFFRACTION

Space Group:

C 1 2 1

Cell Constants:

a = 259.38   b = 44.22   c = 102.5 (Ångstroms)

α = 90.0   β = 106.3   γ = 90.0 (degrees)

Refinement:

The structure was refined using the CNS program. The R value is 0.229 for 57194 reflections in the resolution range 20.0 to 2.2 Ångstroms with Fobs >  0.0 sigma(Fobs) and with I >  0.0 sigma(I)

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

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

Biological Assembly coordinates (pdb format) 1 2 

Structure Factors (cif format)

Coordinates (pdb format, Unix compressed(.gz))

Coordinates (cif format, Unix compressed(.gz))

NMR Restraints (cif format, Unix compressed(.gz))

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