title: In vitro synthesis of a segment of bromegrass mosaic virus ribonucleic acid.
mesh_terms: D002021:Buffers; D002474:Cell-Free System; D011232:Chemical Precipitation; D002850:Chromatography, Gel; D002951:Citrates; D003609:Dactinomycin; D002523:Edible Grain; D000431:Ethanol; D010179:Pancreas / Q000201:enzymology; D010636:Phenols; D010936:Plant Extracts; D010942:Plant Viruses / Q000032:analysis / Q000254:growth & development / Q000378:metabolism*; D012316:RNA Nucleotidyltransferases / Q000378:metabolism; D012367:RNA, Viral / Q000032:analysis / Q000096:biosynthesis* / Q000302:isolation & purification; D012260:Ribonucleases; D012964:Sodium; D012997:Solvents; D014316:Tritium; D014461:Ultracentrifugation; D014500:Uracil Nucleotides / Q000378:metabolism
chemical_list: D002021:Buffers; D002951:Citrates; D010636:Phenols; D010936:Plant Extracts; D012367:RNA, Viral; D012997:Solvents; D014500:Uracil Nucleotides; D014316:Tritium; D003609:Dactinomycin; D000431:Ethanol; D012964:Sodium; D012316:RNA Nucleotidyltransferases; D012260:Ribonucleases