Cargando…
Direct observation of DNA threading in flap endonuclease complexes
Maintenance of genome integrity requires that branched nucleic acid molecules are accurately processed to produce double-helical DNA. Flap endonucleases are essential enzymes that trim such branched molecules generated by Okazaki fragment synthesis during replication. Here, we report crystal structu...
Autores principales: | AlMalki, Faizah A, Flemming, Claudia S, Zhang, Jing, Feng, Min, Sedelnikova, Svetlana E, Ceska, Tom, Rafferty, John B, Sayers, Jon R, Artymiuk, Peter J |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
2016
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4939078/ https://www.ncbi.nlm.nih.gov/pubmed/27273516 http://dx.doi.org/10.1038/nsmb.3241 |
Ejemplares similares
-
The structure of Escherichia coli ExoIX—implications for DNA binding and catalysis in flap endonucleases
por: Anstey-Gilbert, Christopher S., et al.
Publicado: (2013) -
Active site substitutions delineate distinct classes of eubacterial flap endonuclease
por: Allen, Lee M., et al.
Publicado: (2009) -
Flap endonucleases pass 5′-flaps through a flexible arch using a disorder-thread-order mechanism to confer specificity for free 5′-ends
por: Patel, Nikesh, et al.
Publicado: (2012) -
Observation of unpaired substrate DNA in the flap endonuclease-1 active site
por: David Finger, L., et al.
Publicado: (2013) -
Structure of the NheA Component of the Nhe Toxin from Bacillus cereus: Implications for Function
por: Ganash, Magdah, et al.
Publicado: (2013)