EFFECTS OF ENZYMATIC DEOXYRIBONUCLEIC ACID DIGESTS ON POPULATION CHANGES AND DEOXYRIBONUCLEIC ACID SYNTHESIS OF PNEUMOCOCCI

Enzymatic Synthesis of Deoxyribonucleic Acid. Deoxyribonucleic Acid By

MISSOURI The enzymatic synthesis of DNA1 in sufficient excess over the DNA used to prime the reaction21 a has enabled us to examine the chemical composition of the synthetic product. As has already been demonstrated, this DNA consists of deoxy-nucleotides Linked by typical 3'-5' phosphodiester bonds, and all four of the deoxy

Enzymatic synthesis of deoxyribonucleic acid.

Determination of deoxyribonucleotide sequence in a deoxyribonucleic acid molecule is important from both the chemical and genetic points of view. It is also essential for answering the question of whether DNA synthesized in vitro by polymerase (1, 2) is a faithful copy of the nucleotidel sequence of the primer DNA. Although enzymatically synthesized DNA has the same over-all nucleotide composit...

Nucleotide 'maps' of digests of deoxyribonucleic acid.

Various digests of (32)P-labelled DNA were examined by two-dimensional ionophoresis on cellulose acetate and DEAE-cellulose paper. The products from digestion with pancreatic deoxyribonuclease and Neurospora crassa endonuclease were qualitatively closely similar, but very complex, and were used to investigate the mapping behaviour of nucleotides in various ionophoretic systems. Ionophoresis on ...

Enzymatic Synthesis of Deoxyribonucleic Acid. Iii. the Incorporation of Pyrimidine and Purine Analogues into Deoxyribonucleic Acid.

Enzymatic synthesis of deoxyribonucleic acid. VIII. Frequencies of nearest neighbor base sequences in deoxyribonucleic acid.

Determination of deoxyribonucleotide sequence in a deoxyribonucleic acid molecule is important from both the chemical and genetic points of view. It is also essential for answering the question of whether DNA synthesized in vitro by polymerase (1, 2) is a faithful copy of the nucleotidel sequence of the primer DNA. Although enzymatically synthesized DNA has the same over-all nucleotide composit...