Metal ion artifact in cold trichloroacetic acid precipitation assays.
D001426:Bacterial Proteins / Q000032:analysis*; D011232:Chemical Precipitation; D003080:Cold Temperature; D004259:DNA-Directed DNA Polymerase / Q000032:analysis; D012321:DNA-Directed RNA Polymerases / Q000032:analysis; D004926:Escherichia coli / Q000032:analysis; D007501:Iron; D008274:Magnesium; D014238:Trichloroacetic Acid
D001426:Bacterial Proteins; D014238:Trichloroacetic Acid; D007501:Iron; D012321:DNA-Directed RNA Polymerases; D004259:DNA-Directed DNA Polymerase; D008274:Magnesium