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. 2021 Mar 4;9:16. doi: 10.1186/s40364-021-00269-w

Fig. 3.

Fig. 3

The homology and difference between CHD1L and CHD1. a Structural diagram of CHD1L and CHD1. CHD1 contains two N-terminal tandem chromodomains (yellow rectangles), a central SNF2-like ATPase domain (green oval), and a C-terminal DNA binding domain (blue oval). CHD1L contains a SNF2_N domain (green oval), HELICc (blue oval), Sels (black rectangle) and a Macro domain (red rectangle). b Multiple Alignment Results of CHD1L and CHD1 Protein Sequence. The sequence homology between the SNF2_N domain of CHD1L (280 aa) and SNF2-like ATPase domain of CHD1 have 45% identity (126/280, yellow indicator). The sequence homology between the HELICc domain of CHD1L (107 aa) and DNA binding domain of CHD1 have 59% identity (63/107, green indicator)