title: Crystallization of the gene 45 protein from the DNA replication fork of bacteriophage T4.
abstract: The gene 45 protein from bacteriophage T4 has been purified and is crystallized. This protein is part of the T4 DNA replication complex. The crystallized protein is active in complementation assays. X-ray diffraction analysis is in progress; data are measured for the native and several heavy atom derivatives. The crystals diffract to about 3.5-A resolution.
mesh_terms: D003460:Crystallization; D004261:DNA Replication; D004926:Escherichia coli / Q000235:genetics*; D005816:Genetic Complementation Test; D011487:Protein Conformation; D013604:T-Phages / Q000235:genetics*; D014764:Viral Proteins / Q000235:genetics / Q000302:isolation & purification*; D014961:X-Ray Diffraction
chemical_list: D014764:Viral Proteins