title: Validation of protein structures for protein data bank.
authors.affiliation: Department of Chemistry, Rutgers State University of New York, Piscataway, New Jersey 08854, USA.
authors.forename: John
authors.initials: J
authors.lastname: Westbrook
authors.forename: Zukang
authors.initials: Z
authors.lastname: Feng
authors.forename: Kyle
authors.initials: K
authors.lastname: Burkhardt
authors.forename: Helen M
authors.initials: HM
authors.lastname: Berman
mesh_terms: D018360:Crystallography, X-Ray; D030562:Databases, Protein; D009682:Magnetic Resonance Spectroscopy; D011506:Proteins / Q000737:chemistry*
chemical_list: D011506:Proteins