Volume 1(9); September 1974 Articles Mitochondrial DNA polymerase, deoxyribonuclease and ribonuclease H activities from brain of chick embryo PMCID: PMC344333 Analysis of eucaryotic DNAs with a restriction endonuclease from H.influenzae: isolation of “hidden” satellite DNAs PMCID: PMC344334 Sequence analysis of nonradioactive RNA fragments by periodate-phosphatase digestion and chemical tritium labeling: characterization of large oligonucleotides and oligonucleotides containing modified nucleosides PMCID: PMC344335 The fractionation of calf thymus DNA on histone KAP - Sepharose 4B columns PMCID: PMC344336 Replication of colicinogenic factor E 1 DNA: evidence for a discontinuous replication mechanism PMCID: PMC344337 Enzymatic methylations: III. Cadaverine-induced conformational changes of E.coli tRNAfMet as evidenced by the availability of a specific adenosine and a specific cytidine residue for methylation+ PMCID: PMC344338 Evidence for two waves of induction of DNA enzymes in stimulated human lymphocytes PMCID: PMC344339 Isolation and analysis of (Gp)nXp sequences of rat liver 5S RNA by means of restricted ribonuclease T2 hydrolysis PMCID: PMC344340 Journal Matter Original table of contents page Administrative content — journal masthead, notices, indexes, etc. | ||