title: Ribosomal protein neighborhoods. I. S18 and S21 as well as S5 and S8 are neighbors.
mesh_terms: D000272:Adipates; D000818:Animals; D000918:Antibody Specificity; D001426:Bacterial Proteins / Q000032:analysis*; D002247:Carbon Isotopes; D002850:Chromatography, Gel; D002852:Chromatography, Ion Exchange; D004591:Electrophoresis, Polyacrylamide Gel; D004926:Escherichia coli; D007106:Immune Sera; D005779:Immunodiffusion; D008301:Maleimides; D011487:Protein Conformation; D011817:Rabbits / Q000276:immunology; D012270:Ribosomes / Q000032:analysis*; D014316:Tritium
chemical_list: D000272:Adipates; D001426:Bacterial Proteins; D002247:Carbon Isotopes; D007106:Immune Sera; D008301:Maleimides; D014316:Tritium