Amna Chaudari

Learn More
In budding yeast, the replication checkpoint slows progress through S phase by inhibiting replication origin firing. In mammals, the replication checkpoint inhibits both origin firing and replication fork movement. To find out which strategy is employed in the fission yeast, Schizosaccharomyces pombe, we used microarrays to investigate the use of origins by(More)
Background: In budding yeast, the replication checkpoint slows progress through S phase by inhibiting replication origin firing. In mammals, the replication checkpoint inhibits both origin firing and replication fork movement. To find out which strategy is employed in the fission yeast, Schizosaccharomyces pombe, we used microarrays to investigate the use(More)
Checkpoint independence of most DNA replication origins in fission yeast BMC Molecular Biology 2007, 8:112 doi:10.1186/1471-2199-8-112 Katie L Mickle (katie.mickle@gmail.com) Sunita Ramanathan (rsunitaa@yahoo.com) Adam Rosebrock (arosebro@notes.cc.sunysb.edu) Anna Oliva (ciaoab@gmail.com) Amna Chaudari (amna666@yahoo.com) Chulee Yompakdee(More)
Telomeres of the fission yeast, , are known to Schizosaccharomyces pombe replicate in late S phase, but the reasons for this late replication are not fully understood. We have identified two closely-spaced DNA replication origins, 5.5 to 8 kb upstream from the telomere itself. These are the most telomere-proximal of all the replication origins in the(More)
Telomeres of the fission yeast,  Schizosaccharomyces pombe, are known to replicate in late S phase, but the reasons for this late replication are not fully understood. We have identified two closely-spaced DNA replication origins, 5.5 to 8 kb upstream from the telomere itself. These are the most telomere-proximal of all the replication origins in the(More)
  • 1