Volume 2(6); June 1975 Ionic strength effects on the stability and conformation of Penicillium chrysogenum mycophage double stranded RNA. PMCID: PMC343464 Solid support synthesis of oligothymidylates using phosphorochloridates and 1-alkylimidazoles. PMCID: PMC343465 The 3' terminal oligonucleotide of E. coli 16S ribosomal RNA: the sequence in both wild-type and RNase iii- cells is complementary to the polypurine tracts common to mRNA initiator regions. PMCID: PMC343466 Specifity of DNA-basic polypeptide interactions. Influence of neutral residues incorporated into polylysine and polyarginine. PMCID: PMC343467 Repair methylation of parental DNA in synchronized cultures of Novikoff hepatoma cells. PMCID: PMC343468 Ribosome-dependent conversion of polyA-containing heterogenous nuclear RNA into smaller RNA molecules. PMCID: PMC343469 Number of genes and base composition of mitochondrial tRNA from Saccharomyces cerevisiae. PMCID: PMC343470 Determination of the sequences of 18 nucleotides from the 5'-end of the 1-strand and 15 nucleotides from the 5'-end of the r-strand of T7 DNA. PMCID: PMC343471 An improved method for the purification of tRNA by chromatography on dihydroxyboryl substituted cellulose. PMCID: PMC343472 Specific cleavage of tRNA by nuclease S1. PMCID: PMC343473 Necleoside conformations. 19. Temperature and pH effects on the conformation of guanosine phosphates. PMCID: PMC343474 The determination of secondary structure in the poly(C) tract of encephalomyocarditis virus RNA with sodium bisulphite. PMCID: PMC343475 Differentiation between exonucleases and endonucleases and between haplotomic and diplotomic endonucleases using 3-h-dna-coated wells of plastic depression plates as substrate. PMCID: PMC343476 Isolation of endonuclease from mammalian cells by DNA - cellulose chromatography. PMCID: PMC343477 Conversion of covalently mercurated nucleic acids to tritiated and halogenated derivatives. PMCID: PMC343478 The characterisation of a fragment of ribosomal protein S4 that is protected against trypsin digestion by 16S ribosomal RNA of Escherichia coli. PMCID: PMC343479 Peptidyl - tRNA hydrolase and RNase activities in cell fractions of rat liver used in in vitro reconstitution of rough membrane. PMCID: PMC343480 The modified nucleosides of tRNAs. II. Synthesis of 2'-O-methylcytidylyl (3'-5') cytidine. PMCID: PMC343481 Metal ion-mediated specific interactions between nucleic acid bases of polynucleotides and amino acid side chains of polypeptides. PMCID: PMC343482 Physico-chemical study of the complexes of "33258 Hoechst" with DNA and nucleohistone. PMCID: PMC343483 Cyclization of uridine monophosphate by diethyl pyrocarbonate. PMCID: PMC343484 Two transfer RNA (1-methylguanine) methylases from yeast. PMCID: PMC343485 Journal Matter Original table of contents page Administrative content — journal masthead, notices, indexes, etc. Advertisements | ||