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NDB ID: NA0097    PDB ID: 3IAB 


Title:

CRYSTAL STRUCTURE OF RNASE P /RNASE MRP PROTEINS POP6, POP7 IN A COMPLEX WITH THE P3 DOMAIN OF RNASE MRP RNA

Molecular Description:

Ribonucleases P/MRP protein subunit POP6 (E.C.3.1.26.5)
Ribonucleases P/MRP protein subunit POP7 (E.C.3.1.26.5)/RNA

Structural Keywords:

A DOUBLE HELIX, FLIPPED-OUT BASES, HAIRPIN LOOP

Nucleic Acid Sequence:

Click to show/hide 1 nucleic acid sequences

Protein Sequence:

Click to show/hide 2 protein sequences

Primary Citation:

Perederina, A., Esakova, O., Quan, C., Khanova, E., Krasilnikov, A.S.
Eukaryotic ribonucleases P/MRP: the crystal structure of the P3 domain 
Embo J., 29, pp. 761 - 769, 2010.

Experimental Information:

X-RAY DIFFRACTION

Space Group:

P 42 2 2

Cell Constants:

a = 126.514   b = 126.514   c = 76.766 (Ångstroms)

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

Refinement:

The structure was refined using the CNS program. The R value is 0.25 for 16346 reflections in the resolution range 30.0 to 2.7 Ångstroms with Fobs >  0.0 sigma(Fobs) and with I >  0.0 sigma(I)