Erratum to: Protein Cell 2016 DOI 10.1007/s13238-016-0351-9

In the original publication of this article Fig. 2 has been incorrectly published. The correct Fig. 2 is provided in this erratum.

Figure 2
figure 2

The binding of hDDX41 DEAD domain with different molecules and N-terminal region targets hDDX41 to the nucleus. (A) Thermal Shift Assay and Isothermal Titration Calorimetry of hDDX41 DEAD domain protein with ATP, ADP, AMP, c-di-GMP and cGAMP. (B) Left: the modeled ADP and ANP are colored in cyan and green. The γ-phosphate of ANP clashes with T227 of hDDX41. Right: surface electrostatic potential representation of the nucleotide binding pocket. Blue, positive potential; red, negative potential. The positively charged binding pocket is not big enough for ANP binding. (C) Fluorescence microscopy of HEK293T cells transfected with expression plasmids for GFP-tagged hDDX41 full length protein (1–622) and GFP-tagged hDDX41 N-terminal region deleted truncation (153–622). Nuclei are stained with DAPI