Detection of Modified Bases in Bacteriophage Genomic DNA.
Methods Mol Biol
; 2198: 53-66, 2021.
Article
en En
| MEDLINE
| ID: mdl-32822022
ABSTRACT
Collectively, the dsDNA tailed bacteriophages (Caudovirales) contain the largest chemical diversity of naturally occurring deoxynucleotides in DNA observed to date. The continuing discovery of new modifications in phages suggest many more are waiting to be found. Thus, methods for the observation and characterization of noncanonical nucleosides are timely. We present here protocols for extraction of genomic DNA from bacteriophage particles, enzymatic hydrolysis of DNA to free nucleosides, and examination of nucleoside composition by HPLC and mass spectrometry.
Palabras clave
Texto completo:
1
Colección:
01-internacional
Banco de datos:
MEDLINE
Asunto principal:
Bacteriófagos
/
ADN Viral
/
Genoma Viral
/
Epigénesis Genética
/
Epigenómica
Tipo de estudio:
Diagnostic_studies
Idioma:
En
Revista:
Methods Mol Biol
Asunto de la revista:
BIOLOGIA MOLECULAR
Año:
2021
Tipo del documento:
Article
País de afiliación:
Estados Unidos