A Portal for Three-dimensional Structural Information about Nucleic Acids
As of 20-Jul-2016 number of released structures: 8375
Search for released structures

NDB ID: UR0121    PDB ID: 2QUS 


Title:

HAMMERHEAD RIBOZYME G12A MUTANT PRE-CLEAVAGE

Molecular Description:

69-MER

Structural Keywords:

SINGLE STRAND, LOOPS, HAIRPIN LOOP, FLIPPED-OUT BASES, BULGES

Nucleic Acid Sequence:

Click to show/hide 1 nucleic acid sequences

Protein Sequence:

No Protein Sequence Found

Primary Citation:

Chi, Y.I., Martick, M., Lares, M., Kim, R., Scott, W.G., Kim, S.H.
Capturing hammerhead ribozyme structures in action by modulating general base catalysis. 
Plos Biol., 6, pp. e234 - e234, 2008.

Experimental Information:

X-RAY DIFFRACTION

Space Group:

P 1

Cell Constants:

a = 27.926   b = 53.03   c = 71.963 (Ångstroms)

α = 74.57   β = 81.37   γ = 75.61 (degrees)

Refinement:

The structure was refined using the REFMAC 5.2 program. The R value is 0.191 for 12926 reflections in the resolution range 25.67 to 2.4 Ångstroms with Fobs >  0.0 sigma(Fobs) and with I >  0.0 sigma(I)