Cargando…
SSB Facilitates Fork-Substrate Discrimination by the PriA DNA Helicase
[Image: see text] Primosomal protein A (PriA) is a member of helicase SuperFamily 2. Its role in vivo is to reload the primosome onto resurrected replication forks resulting in the restart of the previously stalled DNA replication process. Single-stranded DNA-binding protein (SSB) plays a key role i...
Autores principales: | Tan, Hui Yin, Bianco, Piero R. |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
American Chemical Society
2021
|
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8246471/ https://www.ncbi.nlm.nih.gov/pubmed/34235303 http://dx.doi.org/10.1021/acsomega.1c00722 |
Ejemplares similares
-
Characterization of single-stranded DNA-binding protein SsbB from Staphylococcus aureus: SsbB cannot stimulate PriA helicase
por: Chen, Kuan-Lin, et al.
Publicado: (2018) -
Remodeling of RecG Helicase at the DNA Replication Fork by SSB Protein
por: Sun, Zhiqiang, et al.
Publicado: (2015) -
The glycine-rich flexible region in SSB is crucial for PriA stimulation
por: Huang, Yen-Hua, et al.
Publicado: (2018) -
Staphylococcus aureus single-stranded DNA-binding protein SsbA can bind but cannot stimulate PriA helicase
por: Huang, Yen-Hua, et al.
Publicado: (2017) -
Replication fork binding triggers structural changes in the PriA helicase that govern DNA replication restart in E. coli
por: Duckworth, Alexander T., et al.
Publicado: (2023)