title: Backbone assignment of human proliferating cell nuclear antigen.
abstract: PCNA is an essential factor for DNA replication, repair, chromatin metabolism, and effector of cell-cycle regulatory signals. The assignment of backbone (1)H(N), (13)C(alpha), (13)CO, and (15)N, and sidechain (13)C(beta) resonances of the human PCNA homotrimeric ring ( approximately 90 kDa, 261 residues) is reported here.
authors.affiliation: Spanish National Cancer Center, Madrid, Spain.
authors.forename: Ricardo
authors.initials: R
authors.lastname: Sánchez
authors.forename: Daniel
authors.initials: D
authors.lastname: Torres
authors.forename: Jesús
authors.initials: J
authors.lastname: Prieto
authors.forename: Francisco J
authors.initials: FJ
authors.lastname: Blanco
authors.forename: Ramón
authors.initials: R
authors.lastname: Campos-Olivas
mesh_terms: D000595:Amino Acid Sequence; D002247:Carbon Isotopes / Q000737:chemistry; D006801:Humans; D009682:Magnetic Resonance Spectroscopy / Q000379:methods*; D008970:Molecular Weight; D009587:Nitrogen Isotopes / Q000737:chemistry; D018809:Proliferating Cell Nuclear Antigen / Q000737:chemistry*; D017434:Protein Structure, Tertiary; D011522:Protons
chemical_list: D002247:Carbon Isotopes; D009587:Nitrogen Isotopes; D018809:Proliferating Cell Nuclear Antigen; D011522:Protons