Volume 4(6); June 1977 Carbodiimide modification of superhelical PM2 DNA: considerations regarding reaction at unpaired bases and the unwinding of superhelical DNA with chemical probes. PMCID: PMC342515 Inhibition of transcription of supercoiled PM2 DNA by carbodiimide modification. PMCID: PMC342516 A program for least squares analysis of reassociation and hybridization data. PMCID: PMC342517 Synthesis of messenger RNA-like molecules in isolated myeloma nuclei. PMCID: PMC342518 Nucleotide sequence neighbouring a late modified guanylic residue within the 28S ribosomal RNA of several eukaryotic cells. PMCID: PMC342519 Methylation of an adenosine in the D-loop of specific transfer RNAs from yeast by a procaryotic tRNA (adenine-1) methyltransferase. PMCID: PMC342520 A circular dichroism study of DNA-basic peptides associations in the absence or in the presence of Ca++. PMCID: PMC342521 In vitro transcription of herpes simplex virus ANG DNA by E-coli RNA polymerase. PMCID: PMC342522 Relaxed circular SV40 DNA as cleavage intermediate of two restriction endonucleases. PMCID: PMC342523 A method for the isolation of cross-linked nucleosides from DNA: application to cross-links induced by nitrous acid. PMCID: PMC342524 The specificity of S1 nuclease toward RNA-DNA hybrids as studied using isotopes of phosphorus-32 and phosphorus-33. PMCID: PMC342525 Salt and divalent cations affect the flexible nature of the natural beaded chromatin structure. PMCID: PMC342526 Alterations of tRNA modification in mammalian systems: the effect of ethionine. PMCID: PMC342527 In vivo repair of the 3'terminus of transfer RNA injected into amphibian oocytes. PMCID: PMC342528 Features of the structure of replicating and non-replicating chromatin in chicken erythroblasts. PMCID: PMC342529 The properties of native and denatured DNA in buoyant rubidium trichloroacetate at neutral pH PMCID: PMC342530 Conformational states of chromatin nu bodies induced by urea. PMCID: PMC342531 Poly-2'-deoxy-2'-fluoro-cytidylic acid: enzymatic synthesis, spectroscopic characterization and interaction with poly-inosinic acid. PMCID: PMC342532 Biosynthesis of tRNA in histidine regulatory mutants of Salmonella typhimurium. PMCID: PMC342533 Use of specific endonuclease cleavage in RNA sequencing. PMCID: PMC342534 RNA aggregation during sulfhydryl-agarose chromatography of mercurated RNA. PMCID: PMC342535 A site-specific endodeoxyribonuclease from Streptomyces albus CMI 52766 sharing site-specificity with Providencia stuartii endonuclease PstI. PMCID: PMC342536 Rabbit liver tRNA1Val:I. Primary structure and unusual codon recognition. PMCID: PMC342537 Rabbit liver tRNAVal1: II. Unusual secondary structure of T ψ C stem and loop due to a U54:A60 base pair PMCID: PMC342538 Comparative oligonucleotide fingerprints of three plant viroids. PMCID: PMC342539 Levels of DNA polymerases alpha, beta, and gamma in control and repair-deficient human diploid fibroblasts 1. PMCID: PMC342540 Chromatin core particle unfolding induced by tryptic cleavage of histones. PMCID: PMC342541 Escherichia coli DNA synthesis in vitro: insensitivity of ATP-dependent DNA repair to inhibition by novobiocin. PMCID: PMC342542 Partial purification of rat alpha-lactalbumin mRNA. PMCID: PMC342543 Incorporation of oxygen-18 into nucleosides and bases. PMCID: PMC342544 The origin of nascent single-stranded DNA extracted from mammalian cells. PMCID: PMC342545 Stepwise synthesis of oligonucleotides. XXII. The synthesis of Tpsi-loop fragments of yeast tRNAIVal and their analogs. PMCID: PMC342546 Journal Matter Original table of contents page Administrative content — journal masthead, notices, indexes, etc. Advertisements | ||