>6IVD_1|Chains A, B|nsp1 mutant protein|Transmissible gastroenteritis virus (11149) HHMSSKQFKILVNEDYQVNVPSLPIRDVLQEIKYCYRNGFEGYVFVPEYCRDLVDCDRKDHYVIGVLGNGVSDLKPVLLTEPSVMLQGFIVRSGSGSVLEDFDLKIA