Part I. The regions of sequence homology and non-homology between the DNA molecules of T2, T4, and T6 have been mapped by the electron microscopic heteroduplex method. The heteroduplex maps have been oriented with respect to the T4 genetic map. They show characteristic, reproducible patterns of substitution and deletion loops. All heteroduplex molecules show more than 85% homology. Some of the loop patterns in T2/T4 heteroduplexes are similar to those in T4/T6. We find that the rII, the lysozyme and ac genes, the D region, and gene 52 are homologous in T2, T4, and T6. Genes 43 and 47 are probably homologous between T2 and T4. The region of greatest homology is that bearing the late genes. The host range region, which comprises a part of...
AbstractPhage φSfi21, the only temperateStreptococcus thermophilusphage from our phage collection, s...
Electron microscopic heteroduplex analysis was employed as the principal tool in the study of bacter...
AbstractA 30-year old conundrum concerning the genetics of T-even bacteriophages has at last been so...
A system of amber mutants has been developed for each of the T-even phages T2, T6, and RB69. In T2 t...
The distal half of the bacteriophage T4 tail fiber interacts with the surface of the bacterium durin...
A population of double-stranded replicative form of DNA molecules from bacteriophage phi X-174 carry...
The genetic map of T4 (and T2) bacteriophage is circular but the DNA molecule that is liberated by p...
Heteroduplexes between the viral DNA of 0X174 and DNA from the replica-tive form (RF) of phage G4 we...
Genetic relationships among bacteriophages and bacteria have been investigated using an extension of...
Extensive nucleotide sequence data is new known for six small isometric phages, ([o with diagonal sl...
by Kin-fu CHAK.Thesis (M. Phil.)--Chinese University of Hong Kong.Bibliography: p. 110-122
Chack-yung Yu.Bibliography: leaves 160-175Thesis (M.Phil.) -- Chinese University of Hong Kong, 198
Abstract The T4-related bacteriophages are a group of bacterial viruses that share morphological sim...
This thesis is composed of three parts. Part I is concerned with studies of the DNA sequences of sev...
Heteroduplex experiments between the plasmid R6 and one strand of the deoxyribonucleic acid (DNA) of...
AbstractPhage φSfi21, the only temperateStreptococcus thermophilusphage from our phage collection, s...
Electron microscopic heteroduplex analysis was employed as the principal tool in the study of bacter...
AbstractA 30-year old conundrum concerning the genetics of T-even bacteriophages has at last been so...
A system of amber mutants has been developed for each of the T-even phages T2, T6, and RB69. In T2 t...
The distal half of the bacteriophage T4 tail fiber interacts with the surface of the bacterium durin...
A population of double-stranded replicative form of DNA molecules from bacteriophage phi X-174 carry...
The genetic map of T4 (and T2) bacteriophage is circular but the DNA molecule that is liberated by p...
Heteroduplexes between the viral DNA of 0X174 and DNA from the replica-tive form (RF) of phage G4 we...
Genetic relationships among bacteriophages and bacteria have been investigated using an extension of...
Extensive nucleotide sequence data is new known for six small isometric phages, ([o with diagonal sl...
by Kin-fu CHAK.Thesis (M. Phil.)--Chinese University of Hong Kong.Bibliography: p. 110-122
Chack-yung Yu.Bibliography: leaves 160-175Thesis (M.Phil.) -- Chinese University of Hong Kong, 198
Abstract The T4-related bacteriophages are a group of bacterial viruses that share morphological sim...
This thesis is composed of three parts. Part I is concerned with studies of the DNA sequences of sev...
Heteroduplex experiments between the plasmid R6 and one strand of the deoxyribonucleic acid (DNA) of...
AbstractPhage φSfi21, the only temperateStreptococcus thermophilusphage from our phage collection, s...
Electron microscopic heteroduplex analysis was employed as the principal tool in the study of bacter...
AbstractA 30-year old conundrum concerning the genetics of T-even bacteriophages has at last been so...