>3M5R_1|Chains A, B, C[auth D], D[auth E], E[auth F], F[auth G]|Nonstructural protein 1|Influenza A virus (641809) GSHMTIASVPTSRYLSDMTLEEMSRDWFMLMPRQKIIGPLCVRLDQAIMEKNIVLKANFSVIFNRLETLILLRAFTEEGAIVGEISPLPSLPGHTYEDVKNAVGVLIGGLEWNGNTVRVSENIQRFAWRNCDE