Backbone assignment of the binary complex of the full length Sulfolobus solfataricus DNA polymerase IV and DNA.
Biomol NMR Assign
; 11(1): 39-43, 2017 04.
Article
en En
| MEDLINE
| ID: mdl-27738883
Sulfolobus solfataricus DNA polymerase IV (Dpo4), a model Y-family DNA polymerase, bypasses a wide range of DNA lesions in vitro and in vivo. In this paper, we report the backbone chemical shift assignments of the full length Dpo4 in its binary complex with a 14/14-mer DNA substrate. Upon DNA binding, several ß-stranded regions in the isolated catalytic core and little finger/linker fragments of Dpo4 become more structured. This work serves as a foundation for our ongoing investigation of conformational dynamics of Dpo4 and future determination of the first solution structures of a DNA polymerase and its binary and ternary complexes.
Palabras clave
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
ADN
/
ADN Polimerasa beta
/
Resonancia Magnética Nuclear Biomolecular
/
Sulfolobus solfataricus
Idioma:
En
Revista:
Biomol NMR Assign
Asunto de la revista:
BIOLOGIA MOLECULAR
/
MEDICINA NUCLEAR
Año:
2017
Tipo del documento:
Article
País de afiliación:
Estados Unidos
Pais de publicación:
Países Bajos