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NDB ID: PR0195    PDB ID: 2G4B 


Title:

STRUCTURE OF U2AF65 VARIANT WITH POLYURIDINE TRACT

Molecular Description:

PROTEIN/RNA Complex

Deposited:

2006-02-21

Released:

2006-07-25

Structural Keywords:

SINGLE STRAND

Nucleic Acid Sequence:

Click to show/hide 1 nucleic acid sequences

Protein Sequence:

Click to show/hide 1 protein sequences

Primary Citation:

Sickmier, E.A., Frato, K.E., Paranawithana, S., Shen, H., Green, M.R., Kielkopf, C.L.
Structural basis of polypyrimidine tract recognition by the essential splicing factor U2AF65. 
Mol.Cell, 23, pp. 49 - 59, 2006.

Experimental Information:

X-RAY DIFFRACTION

Space Group:

P 65 2 2

Cell Constants:

a = 129.388   b = 129.388   c = 62.645 (Ångstroms)

α = 90.0   β = 90.0   γ = 120.0 (degrees)

Refinement:

The structure was refined using the CNS program. The R value is 0.262 for 9684 reflections in the resolution range 20.0 to 2.5 Ångstroms with Fobs >  0.0 sigma(Fobs) and with I >  0.0 sigma(I)