Search Results - "Misra, Hari S"

FtsK, a DNA Motor Protein, Coordinates the Genome Segregation and Early Cell Division Processes in Deinococcus radiodurans by Mishra, Shruti, Misra, Hari S, Kota, Swathi

“…Filament temperature-sensitive mutant K (FtsK)/SpoIIIE family proteins are DNA translocases known as the fastest DNA motor proteins that use ATP for their…”
Get full text

Dr-FtsA, an actin homologue in Deinococcus radiodurans differentially affects Dr-FtsZ and Ec-FtsZ functions in vitro by Modi, Kruti, Misra, Hari S

“…The Deinococcus radiodurans genome encodes homologues of divisome proteins including FtsZ and FtsA. FtsZ of this bacterium (Dr-FtsZ) has been recently…”
Get full text

Genome-wide study predicts promoter-G4 DNA motifs regulate selective functions in bacteria: radioresistance of D. radiodurans involves G4 DNA-mediated regulation by Beaume, Nicolas, Pathak, Rajiv, Yadav, Vinod Kumar, Kota, Swathi, Misra, Hari S, Gautam, Hemant K, Chowdhury, Shantanu

“…A remarkable number of guanine-rich sequences with potential to adopt non-canonical secondary structures called G-quadruplexes (or G4 DNA) are found within…”
Get full text

Functional Characterization of the Role of the Chromosome I Partitioning System in Genome Segregation in Deinococcus radiodurans by Charaka, Vijay Kumar, Misra, Hari S

“…Deinococcus radiodurans, a radiation-resistant bacterium, harbors a multipartite genome. Chromosome I contains three putative centromeres (segS1, segS2, and…”
Get full text

The Bromodomain Protein 4 Contributes to the Regulation of Alternative Splicing by Uppal, Sheetal, Gegonne, Anne, Chen, Qingrong, Thompson, Petria S., Cheng, Dan, Mu, Jie, Meerzaman, Daoud, Misra, Hari S., Singer, Dinah S.

“…The bromodomain protein 4 (BRD4) is an atypical kinase and histone acetyl transferase (HAT) that binds to acetylated histones and contributes to chromatin…”
Get full text

Divisome and segrosome components of Deinococcus radiodurans interact through cell division regulatory proteins by Maurya, Ganesh K, Modi, Kruti, Misra, Hari S

“…The Deinococcus radiodurans genome encodes many of the known components of divisome as well as four sets of genome partitioning proteins, ParA and ParB on its…”
Get full text

Characterization of DNA Processing Protein A (DprA) of the Radiation-Resistant Bacterium Deinococcus radiodurans by Sharma, Dhirendra Kumar, Misra, Hari S, Soni, Ishu, Rajpurohit, Yogendra S

“…Environmental DNA uptake by certain bacteria and its integration into their genome create genetic diversity and new phenotypes. DNA processing protein A (DprA)…”
Get full text

Structure-function study of deinococcal serine/threonine protein kinase implicates its kinase activity and DNA repair protein phosphorylation roles in radioresistance of Deinococcus radiodurans by Rajpurohit, Yogendra S., Misra, Hari S.

“…The DR2518 (RqkA) a eukaryotic type serine/threonine protein kinase in Deinococcus radiodurans was characterized for its role in bacterial response to…”
Get full text

PprA contributes to Deinococcus radiodurans resistance to nalidixic acid, genome maintenance after DNA damage and interacts with deinococcal topoisomerases by Kota, Swathi, Charaka, Vijaya K, Ringgaard, Simon, Waldor, Matthew K, Misra, Hari S

“…PprA is known to contribute to Deinococcus radiodurans' remarkable capacity to survive a variety of genotoxic assaults. The molecular bases for PprA's role(s)…”
Get full text

FtsZ phosphorylation brings about growth arrest upon DNA damage in Deinococcus radiodurans by Chaudhary, Reema, Mishra, Shruti, Maurya, Ganesh K., Rajpurohit, Yogendra S., Misra, Hari S.

“…The polymerization/depolymerization dynamics of FtsZ play a pivotal role in cell division in the majority of the bacteria. Deinococcus radiodurans, a…”
Get full text

PprA Protein Inhibits DNA Strand Exchange and ATP Hydrolysis of Deinococcus RecA and Regulates the Recombination in Gamma-Irradiated Cells by Rajpurohit, Yogendra Singh, Sharma, Dhirendra Kumar, Misra, Hari S

“…DrRecA and PprA proteins function are crucial for the extraordinary resistance to γ-radiation and DNA strand break repair in . DrRecA mediated homologous…”
Get full text

Chromatin modifications and the DNA damage response to ionizing radiation by Kumar, Rakesh, Horikoshi, Nobuo, Singh, Mayank, Gupta, Arun, Misra, Hari S, Albuquerque, Kevin, Hunt, Clayton R, Pandita, Tej K

“…In order to survive, cells have evolved highly effective repair mechanisms to deal with the potentially lethal DNA damage produced by exposure to endogenous as…”
Get full text

DNA Gyrase of Deinococcus radiodurans is characterized as Type II bacterial topoisomerase and its activity is differentially regulated by PprA in vitro by Kota, Swathi, Rajpurohit, Yogendra S., Charaka, Vijaya K., Satoh, Katsuya, Narumi, Issay, Misra, Hari S.

“…The multipartite genome of Deinococcus radiodurans forms toroidal structure. It encodes topoisomerase IB and both the subunits of DNA gyrase (DrGyr) while…”
Get full text

DR1769, a Protein with N-Terminal Beta Propeller Repeats and a Low-Complexity Hydrophilic Tail, Plays a Role in Desiccation Tolerance of Deinococcus radiodurans by Rajpurohit, Yogendra S, Misra, Hari S

“…The Deinococcus radiodurans genome encodes five putative quinoproteins. Among these, the Δdr2518 and Δdr1769 mutants became sensitive to gamma radiation…”
Get full text

PprA: a protein implicated in radioresistance of Deinococcus radiodurans stimulates catalase activity in Escherichia coli by Kota, Swathi, Misra, Hari S

“…PprA: a pleiotropic protein promoting DNA repair, role in radiation resistance of Deinococcus radiodurans was demonstrated. In this study, the effect of…”
Get full text

Involvement of a Protein Kinase Activity Inducer in DNA Double Strand Break Repair and Radioresistance of Deinococcus radiodurans by RAJPUROHIT, Yogendra S, GOPALAKRISHNAN, Roja, MISRA, Hari S

“…Article Usage Stats Services JB Citing Articles Google Scholar PubMed Related Content Social Bookmarking CiteULike Delicious Digg Facebook Google+ Mendeley…”
Get full text

Studies of protein–protein interactions in Fanconi anemia pathway to unravel the DNA interstrand crosslink repair mechanism by Siddiqui, Mohd Quadir, Rajpurohit, Yogendra S., Thapa, Pankaj S., Maurya, Ganesh Kumar, Banerjee, Kuheli, Khan, Mudassar Ali, Panda, Pragnya, Hasan, Syed K., Gadewal, Nikhil, Misra, Hari S., Varma, Ashok K.

“…Fanconi anemia (FA), a cancer predisposition syndrome exhibits hallmark feature of radial chromosome formation, and hypersensitivity to DNA crosslinking…”
Get full text

Pyrroloquinoline-quinone: a reactive oxygen species scavenger in bacteria by Misra, Hari S., Khairnar, Nivedita P., Barik, Atanu, Indira Priyadarsini, K., Mohan, Hari, Apte, Shree K.

“…Transgenic Escherichia coli expressing pyrroloquinoline-quinone (PQQ) synthase gene from Deinococcus radiodurans showed superior survival during Rose Bengal…”
Get full text

Characterization of an ATP-regulated DNA-processing enzyme and thermotolerant phosphoesterase in the radioresistant bacterium Deinococcus radiodurans by Kota, Swathi, Kumar, C Vijaya, Misra, Hari S

“…A multiprotein DNA-processing complex identified from Deinococcus radiodurans exhibits uncharacterized ATP-sensitive nuclease functions. DR0505 was one of the…”
Get more information

DivIVA Regulates Its Expression and the Orientation of New Septum Growth in Deinococcus radiodurans by Chaudhary, Reema, Kota, Swathi, Misra, Hari S

“…In rod-shaped Gram-negative bacteria, FtsZ localization at midcell position is regulated by the gradient of MinCDE complex across the poles. In round-shaped…”
Get full text