Prediction of geometrically feasible three-dimensional structures of pseudoknotted RNA through free energy estimation
JIAN ZHANG, JOSEPH DUNDAS, MING LIN, RONG CHEN, WEI WANG, and JIE LIANG
In the first sentence of the second paragraph on page 2249, one of the three RNA secondary structure prediction programs should have been noted as RNAStructure, not RNA structure. In the section “Secondary structure prediction: Comparing pk3D with other methods” (page 2252), the citation pertaining to the program pknotsRG should have referenced this paper instead: Reeder J, Steffen P, Giegerich R. 2007. pknotsRG: RNA pseudoknot folding including near-optimal structures and sliding windows. Nucleic Acids Res 35: W320–W324.
The authors apologize for any confusion these errors may have caused, though they have noted the errors do not affect the results or conclusions of the paper.