Mechanisms of antisense transcription initiation with implications in gene expression, genomic integrity and disease pathogenesis
P Barman, D Reddy, SR Bhaumik - Non-coding RNA, 2019 - mdpi.com
Non-coding antisense transcripts arise from the strand opposite the sense strand. Over 70%
of the human genome generates non-coding antisense transcripts while less than 2% of the …
of the human genome generates non-coding antisense transcripts while less than 2% of the …
ASF1A and ATM regulate H3K56-mediated cell-cycle checkpoint recovery in response to UV irradiation
A Battu, A Ray, AA Wani - Nucleic acids research, 2011 - academic.oup.com
Successful DNA repair within chromatin requires coordinated interplay of histone
modifications, chaperones and remodelers for allowing access of repair and checkpoint …
modifications, chaperones and remodelers for allowing access of repair and checkpoint …
Nuclear Hat1p complex (NuB4) components participate in DNA repair-linked chromatin reassembly
Chromatin is disassembled and reassembled during DNA repair. To assay chromatin
reassembly accompanying DNA double strand break repair, ChIP analysis can be used to …
reassembly accompanying DNA double strand break repair, ChIP analysis can be used to …
Fine-tuning of FACT by the ubiquitin proteasome system in regulation of transcriptional elongation
R Sen, J Ferdoush, A Kaja… - Molecular and cellular …, 2016 - Taylor & Francis
FACT (fa cilitates c hromatin t ranscription), an evolutionarily conserved histone chaperone
involved in transcription and other DNA transactions, is upregulated in cancers, and its …
involved in transcription and other DNA transactions, is upregulated in cancers, and its …
Deacetylation of H4 lysine16 affects acetylation of lysine residues in histone H3 and H4 and promotes transcription of constitutive genes
A Ray, P Khan, R Nag Chaudhuri - Epigenetics, 2021 - Taylor & Francis
Histone modification map of H4 N-terminal tail residues in Saccharomyces cerevisiae
reveals the prominence of lysine acetylation. Previous reports have indicated the importance …
reveals the prominence of lysine acetylation. Previous reports have indicated the importance …
An mRNA capping enzyme targets FACT to the active gene to enhance the engagement of RNA polymerase II into transcriptional elongation
R Sen, A Kaja, J Ferdoush, S Lahudkar… - … and Cellular Biology, 2017 - Taylor & Francis
We have recently demonstrated that an mRNA capping enzyme, Cet1, impairs promoter-
proximal accumulation/pausing of RNA polymerase II (Pol II) independently of its capping …
proximal accumulation/pausing of RNA polymerase II (Pol II) independently of its capping …
RNA Polymerase II Dependent Crosstalk between H4K16 Deacetylation and H3K56 Acetylation Promotes Transcription of Constitutively Expressed Genes
P Khan, P Singha, R Nag Chaudhuri - Molecular and Cellular …, 2023 - Taylor & Francis
Nucleosome dynamics in the coding region of a transcriptionally active locus is critical for
understanding how RNA polymerase II progresses through the gene body. Histone …
understanding how RNA polymerase II progresses through the gene body. Histone …
Eaf1p is required for recruitment of NuA4 in targeting TFIID to the promoters of the ribosomal protein genes for transcriptional initiation in vivo
NuA4 (nucleosome acetyltransferase of H4) promotes transcriptional initiation of TFIID (a
complex of TBP and TBP-associated factors [TAFs])-dependent ribosomal protein genes …
complex of TBP and TBP-associated factors [TAFs])-dependent ribosomal protein genes …
Acetylation of H3K56 orchestrates UV-responsive chromatin events that generate DNA accessibility during Nucleotide Excision Repair
P Khan, RN Chaudhuri - DNA repair, 2022 - Elsevier
Histone modifications have long been related to DNA damage response. Nucleotide
excision repair pathway that removes helix-distorting lesions necessitates DNA accessibility …
excision repair pathway that removes helix-distorting lesions necessitates DNA accessibility …
Rad26p regulates the occupancy of histone H2A–H2B dimer at the active genes in vivo
S Malik, P Chaurasia, S Lahudkar… - Nucleic Acids …, 2012 - academic.oup.com
Recently, we have demonstrated a predominant association of Rad26p with the coding
sequences but not promoters of several GAL genes following transcriptional induction. Here …
sequences but not promoters of several GAL genes following transcriptional induction. Here …