title: Sigma factors: purification and DNA binding.
authors.affiliation: Department of Microbiology and Molecular Genetics, University of Texas Medical School, Houston 77030, USA.
authors.forename: A J
authors.initials: AJ
authors.lastname: Dombroski
mesh_terms: D001426:Bacterial Proteins / Q000235:genetics / Q000302:isolation & purification* / Q000378:metabolism; D003101:Collodion; D004269:DNA, Bacterial / Q000378:metabolism*; D012321:DNA-Directed RNA Polymerases / Q000737:chemistry* / Q000378:metabolism; D005982:Glutathione Transferase / Q000235:genetics; D006639:Histidine; D008567:Membranes, Artificial; D010957:Plasmids / Q000235:genetics; D011485:Protein Binding; D011993:Recombinant Fusion Proteins / Q000302:isolation & purification / Q000378:metabolism; D012808:Sigma Factor / Q000235:genetics / Q000302:isolation & purification* / Q000378:metabolism; D013917:Thrombin / Q000378:metabolism; D014462:Ultrafiltration
chemical_list: D001426:Bacterial Proteins; D004269:DNA, Bacterial; D008567:Membranes, Artificial; D011993:Recombinant Fusion Proteins; D012808:Sigma Factor; D006639:Histidine; D003101:Collodion; D005982:Glutathione Transferase; D012321:DNA-Directed RNA Polymerases; D013917:Thrombin