Figure 1.
ISWI derivatives used in this study. (A) Schematic representation of ISWI derivatives. Glycine-rich inserts were introduced behind the indicated amino-acid positions. Numbers in subscript refer to the insertion position and the size of the insert. ISWIΔHSS spans the amino acids 26–648 and lacks the C-terminal HSS domains. (B) Coomassie-stained SDS–PAGE gel showing the purified ISWI derivatives from A. aa, amino acid; HSS, HAND, SANT and SLIDE; SDS–PAGE, SDS–polyacrylamide gel electrophoresis; WT, wild type.