title: The protein common interface database (ProtCID)--a comprehensive database of interactions of homologous proteins in multiple crystal forms.
authors.affiliation: Institute for Cancer Research, Fox Chase Cancer Center, 333 Cottman Avenue, Philadelphia, PA 19111, USA.
authors.forename: Qifang
authors.initials: Q
authors.lastname: Xu
authors.forename: Roland L
authors.initials: RL
authors.lastname: Dunbrack
mesh_terms: D018360:Crystallography, X-Ray; D030562:Databases, Protein / Q000706:statistics & numerical data; D019281:Dimerization; D008958:Models, Molecular; D010802:Phylogeny; D054730:Protein Interaction Domains and Motifs; D025941:Protein Interaction Mapping; D011506:Proteins / Q000737:chemistry / Q000145:classification / Q000235:genetics; D017386:Sequence Homology, Amino Acid
chemical_list: D011506:Proteins