The 2 micron plasmid of Saccharomyces cerevisiae: a miniaturized selfish genome with optimized functional competence
KM Chan, YT Liu, CH Ma, M Jayaram, S Sau - Plasmid, 2013 - Elsevier
The 2 micron plasmid of Saccharomyces cerevisiae is a relatively small multi-copy selfish DNA
element that resides in the yeast nucleus at a copy number of 40–60 per haploid cell. The …
element that resides in the yeast nucleus at a copy number of 40–60 per haploid cell. The …
A structure–function analysis of the yeast Elg1 protein reveals the importance of PCNA unloading in genome stability maintenance
The sliding clamp, PCNA, plays a central role in DNA replication and repair. In the moving
replication fork, PCNA is present at the leading strand and at each of the Okazaki fragments …
replication fork, PCNA is present at the leading strand and at each of the Okazaki fragments …
Access to pcna by srs2 and elg1 controls the choice between alternative repair pathways in saccharomyces cerevisiae
During DNA replication, stalling can occur when the replicative DNA polymerases encounter
lesions or hard-to replicate regions. Under these circumstances, the processivity factor …
lesions or hard-to replicate regions. Under these circumstances, the processivity factor …
Triphenylamine–Anthracene-based conjugated microporous polymers for the detection and photocatalytic degradation of organic micropollutants
Triphenylamine (TPA)–anthracene (AN)-based conjugated microporous polymers (CMPs),
namely PTPA-AN-9,10 and PTPA-AN-2,6, were synthesized by the Suzuki–Miyaura cross-…
namely PTPA-AN-9,10 and PTPA-AN-2,6, were synthesized by the Suzuki–Miyaura cross-…
Triphenylamine–anthraquinone based donor–acceptor conjugated microporous polymers for photocatalytic hydroxylation of phenylboronic acids
S Sau, SK Samanta - Chemical Communications, 2023 - pubs.rsc.org
Triphenylamine-based donor–acceptor conjugated microporous polymers, namely PTPA-AQ
and PTPA-AM, were synthesized for the first time via Suzuki–Miyaura coupling of tris(4-(4,4,…
and PTPA-AM, were synthesized for the first time via Suzuki–Miyaura coupling of tris(4-(4,4,…
Hitchhiking on chromosomes: A persistence strategy shared by diverse selfish DNA elements
An underlying theme in the segregation of low-copy bacterial plasmids is the assembly of a ‘segrosome’
by DNA-protein and protein-protein interactions, followed by energy-driven …
by DNA-protein and protein-protein interactions, followed by energy-driven …
Structurally Locked Xanthene Dye-Stitched Nanoporous Organic Polymers for Efficient Photooxidative Reactions
Xanthene-based dyes, namely, fluorescein, eosin yellow, and erythrosine blue, have been
successfully integrated within porous organic polymers such as F-POP, EY-POP, and EB-POP…
successfully integrated within porous organic polymers such as F-POP, EY-POP, and EB-POP…
The budding yeast protein Chl1p is required to preserve genome integrity upon DNA damage in S-phase
The budding yeast protein, Chl1p, is required for sister-chromatid cohesion, transcriptional
silencing, rDNA recombination and aging. In this work, we show that Chl1p is also required …
silencing, rDNA recombination and aging. In this work, we show that Chl1p is also required …
A role for the yeast PCNA unloader Elg1 in eliciting the DNA damage checkpoint
During cell proliferation, the genome is constantly threatened by cellular and external factors.
When the DNA is damaged, or when its faithful duplication is delayed by DNA polymerase …
When the DNA is damaged, or when its faithful duplication is delayed by DNA polymerase …
The Iml3 protein of the budding yeast is required for the prevention of precocious sister chromatid separation in meiosis I and for sister chromatid disjunction in meiosis …
The mitotic kinetochore of the budding yeast contains a number of proteins which are required
for chromosome transmission but are non-essential for vegetative growth. We show that …
for chromosome transmission but are non-essential for vegetative growth. We show that …