title: Studies on the size, chemical composition, and partial sequence of the neuraminidase (NA) from type A influenza viruses show that the N-terminal region of the NA is not processed and serves to anchor the NA in the viral membrane.
mesh_terms: D000595:Amino Acid Sequence; D002241:Carbohydrates / Q000032:analysis; D009980:Influenza A virus / Q000201:enzymology*; D008970:Molecular Weight; D009439:Neuraminidase / Q000032:analysis* / Q000302:isolation & purification / Q000378:metabolism; D010455:Peptides / Q000032:analysis; D011402:Pronase / Q000494:pharmacology
chemical_list: D002241:Carbohydrates; D010455:Peptides; D009439:Neuraminidase; D011402:Pronase