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Figure 4
Role of Asp30. (a) Network of hydrogen bonds formed by Glu6 (P2′) and Ser8 (P4′) of SGIFLETS. Protease residues from chain A are shown in white and SGIFLETS in orientation B is shown in black. (b) Analogous hydrogen bonds formed by Ser2 (P4) and Asn4 (P2) of the MA/CA substrate (PDB entry 1kj4), although these residues interact with each other and only Ser2 interacts with Asp30.

Journal logoSTRUCTURAL
BIOLOGY
ISSN: 2059-7983
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