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Description: In the center are structural domains within steroid receptors, illustrated for the estrogen receptor. Above is the DNA-binding domain of the estrogen receptor, showing conserved cysteine residues that contact the bound zinc ions (a zinc finger DNA-binding motif. At the bottom are the DNA-binding domain sequences of related human receptors, with the conserved cysteine residues highlighted. Picture Stats: Views: 231 Filesize: 138.42kB Height: 465 Width: 775 Source: https://biology-forums.com/index.php?action=gallery;sa=view;id=34881 |