Two discriminatory binding sites in the Escherichia coli replication origin are required for DNA strand opening by initiator DnaA-ATP

Autor: Julia E. Grimwade, Kevin C. McGarry, Valorie T. Ryan, Alan C. Leonard

Publikováno v: Proceedings of the National Academy of Sciences. 101:2811-2816

Initiation of DNA replication in eukaryotes, archea, and eubacteria requires interaction of structurally conserved ATP-binding initiator proteins and origin DNA to mediate assembly of replisomes. However, the specific requirement for ATP in the early

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::76bc2e459610715444262c4096e02ccf
https://doi.org/10.1073/pnas.0400340101

IHF and HU stimulate assembly of pre-replication complexes at Escherichia coli oriC by two different mechanisms

Autor: Valorie T. Ryan, Julia E. Grimwade, Alan C. Leonard, Christian Nievera

Publikováno v: Molecular Microbiology. 46:113-124

Pre-replication complexes (pre-RC) assemble on replication origins and unwind DNA in the presence of chromatin proteins. As components of Escherichia coli pre-RC, two histone-like proteins HU and IHF (integration host factor), stimulate initiator Dna

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6506d3a12d40159db4d5ec49d4446481
https://doi.org/10.1046/j.1365-2958.2002.03129.x

Molecular biomarkers in glaucoma

Autor: Bhattacharya, S. K., Lee, R. K., Grus, F. H., Bhattacharya, S, Grus, F, Lee, R, Beuerman, R, Burlingame, A, Coutinho, A, Crabb, J. W., Crowston, J, Dodel, R, Fingert, J, Hauser, M. A., John, S, Kaur, I, Martin, K, Miller, S, Pandey, A, Pasquale, L. R., Pericak-Vance, M, Petricoin, E, Pfeiffer, N, Ritch, R, Schmetterer, L, Tezel, G, Topouzis, F, Viswanathan, A, Weinreb, R, Wiggs, J. L., Zack, D, Zhou, Y, Asai, N, Bell, K, Bitoun, P, Boatright, J, Boehm, N, Bonakdar, M, Borras, T, Cao, J, Carper, D, Chin, H, Coca-Prados, M, Dong C., -J, Faunce, D, Fautsch, M, Flanagan, J, Gong, H, Gonzalez, H, Grishanin, R, Grosskreutz, C, Grunden, J, Hong, S, Hood, D, Ju W., -K, Junk, A, Kang, K. D., Karl, M, Kaufman, H, Kaufman, P, Khaw, P, Kim I., -B, Kirihara, T, Komaromy, A, Kramann, C, Liebmann, J, Lindsey, J, Lorenz, K, Mackey, D, Markabi, S, Mest, M, Miller, R, Moroi, S, O’Brien, J, O’Brien, C, Parikh, T, Park, S. C., Pe’Er, J, Petrash, J. M., Qu, J, Rittenhouse, K, Roberds, S, Sharif, N, Shepard, A, Sui, R, Toris, C, Traverso, C, Valorie, T, Weinmann, R, Wheeler, L, Whitlock, A, Wirostko, B.

The seventh annual ARVO/Pfizer Ophthalmic Research Institute conference was held Friday and Saturday, April 29 and 30, 2011, at the Fort Lauderdale Hyatt Regency Pier 66, Fort Lauderdale, Florida. The conference, funded by The ARVO Foundation for Eye

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::af2759750863d000c9d9cd5d4b1b3d3f
http://hdl.handle.net/11567/844649

Escherichia coli prereplication complex assembly is regulated by dynamic interplay among Fis, IHF and DnaA.

Autor: Ryan, Valorie T., Grimwade, Julia E., Camara, Johanna E., Crooke, Elliott, Leonard, Alan C.

Publikováno v: Molecular Microbiology; Mar2004, Vol. 51 Issue 5, p1347-1359, 13p

IHF redistributes bound initiator protein, DnaA, on supercoiled oriC ofEscherichia coli.

Autor: Grimwade, Julia E., Ryan, Valorie T., Leonard, Alan C.

Publikováno v: Molecular Microbiology; Feb2000, Vol. 35 Issue 4, p835, 10p