A Portal for Three-dimensional Structural Information about Nucleic Acids
As of 28-Sep-2016 number of released structures: 8524
Search for released structures

NDB ID: PR0319    PDB ID: 2ZH2 


Title:

COMPLEX STRUCTURE OF AFCCA WITH TRNAMINIDAC

Molecular Description:

CCA-adding enzyme(E.C.2.7.7.25
2.7.7.21)/RNA

Structural Keywords:

SINGLE STRAND, HAIRPIN LOOP

Nucleic Acid Sequence:

Click to show/hide 1 nucleic acid sequences

Protein Sequence:

Click to show/hide 1 protein sequences

Primary Citation:

Toh, Y., Numata, T., Watanabe, K., Takeshita, D., Nureki, O., Tomita, K.
Molecular basis for maintenance of fidelity during the CCA-adding reaction by a CCA-adding enzyme 
Embo J., 27, pp. 1944 - 1952, 2008.

Experimental Information:

X-RAY DIFFRACTION

Space Group:

P 43 21 2

Cell Constants:

a = 57.983   b = 57.983   c = 440.748 (Ångstroms)

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

Refinement:

The structure was refined using the CNS 1.1 program. The R value is 0.224 for 23047 reflections in the resolution range 39.94 to 2.66 Ångstroms with Fobs >  0.0 sigma(Fobs) and with I >  0.0 sigma(I)