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The majority of Saccharomyces cerevisiae snoRNA promoters contain an aRCCCTaa sequence motif located at the upstream border of a TATA-containing nucleosome-free region. Genome-wide ChIP-seq analysis showed that these motifs are bound in vivo by Tbf1, a telomere-binding protein known to recognize mam...
ORGANISM(S): Saccharomyces cerevisiae 
The histone H3 variant, CENP-ACnp1, is normally assembled upon canonical centromeric sequences, but there is no apparent obligate coupling of sequence and assembly, suggesting that centromere location can be epigenetically determined. To explore the tolerances and constraints on CENP-ACnp1 depositio...
ORGANISM(S): Schizosaccharomyces pombe 
We performed single-molecule telomere length and telomere fusion analysis in patients at different stages of chronic lymphocytic leukaemia (CLL). Our work identified the shortest telomeres ever recorded in primary human tissue reinforcing the concept that there is significant cell division in CLL. F...
ORGANISM(S): Homo sapiens 
We examined differential expression of genes within 10MBs of telomeres in myoblasts with long or short telomeres We offer telomere looping with telomere length as a partial mechanistic explanation for the changes gene expression that is observed. Compare expression of genes within 10MB of the telome...
ORGANISM(S): Homo sapiens 
Background: Recently we characterised TRB1, a protein from a single-myb-histone family, as a structural and functional component of telomeres in Arabidopsis thaliana. TRB proteins, besides their ability to bind specifically telomeric DNA using their N-terminally positioned myb-like domain of the sam...
ORGANISM(S): Arabidopsis thaliana 
Molecular distinctions between the stasis and telomere attrition senescence barriers in cultured human mammary epithelial cells Normal human epithelial cells in culture have generally shown a limited proliferative potential of ~10-40 population doublings before encountering a stress-associated sene...
ORGANISM(S): Homo sapiens 
DVE-1 is a telomere-binding protein and links the NuRD complex to telomere regulation in C. elegans
Telomere dysfunction induces two types of cellular responses: cellular senescence and apoptosis. Here we analyzed the influence of the cellular level of telomere dysfunction and the role of p53 on induction of apoptosis and senescence in mouse liver using the experimental system of adenoviral mediat...
ORGANISM(S): Mus musculus 
Telomeres comprise repetitive DNA sequences bound by specialized proteins at the end of linear chromosomes. Although some proteins have been identified and characterized in the nematode Caenorhabditis elegans, additional remain to be discovered, validated, and characterized. In our previous quantita...
ORGANISM(S): Caenorhabditis elegans 
2026-06-15 | PXD069391 | Pride
We identified the telomere associated molecules by engineered DNA-binding molecule-mediated chromatin immunoprecipitaion (enChIP). Purified proteins were analyzed by GeLC-MS/MS. Tandem mass spectra were extracted by Proteome Discoverer 1.2. Database searchs were submitted to an in-house Mascot serve...
ORGANISM(S): Mus musculus (Mouse) 
2013-11-12 | PXD000461 | Pride
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