title: Expression and nitrogen-15 labeling of proteins for proton and nitrogen-15 nuclear magnetic resonance.
authors.forename: D C
authors.initials: DC
authors.lastname: Muchmore
authors.forename: L P
authors.initials: LP
authors.lastname: McIntosh
authors.forename: C B
authors.initials: CB
authors.lastname: Russell
authors.forename: D E
authors.initials: DE
authors.lastname: Anderson
authors.forename: F W
authors.initials: FW
authors.lastname: Dahlquist
mesh_terms: D004926:Escherichia coli / Q000201:enzymology / Q000235:genetics; D007553:Isotope Labeling / Q000379:methods; D009682:Magnetic Resonance Spectroscopy / Q000379:methods; D009113:Muramidase / Q000235:genetics; D009587:Nitrogen Isotopes; D010957:Plasmids; D011487:Protein Conformation; D011506:Proteins; D013604:T-Phages / Q000201:enzymology / Q000235:genetics; D000637:Transaminases / Q000235:genetics
chemical_list: D009587:Nitrogen Isotopes; D011506:Proteins; D000637:Transaminases; D009113:Muramidase