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Sahiti Kuppa
Sahiti Kuppa
Verified email at cumc.columbia.edu
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Cited by
Year
Genetic incorporation of two mutually orthogonal bioorthogonal amino acids that enable efficient protein dual-labeling in cells
RM Bednar, S Jana, S Kuppa, R Franklin, J Beckman, E Antony, ...
ACS chemical biology 16 (11), 2612-2622, 2021
252021
Lamin A/C recruits ssDNA protective proteins RPA and RAD51 to stalled replication forks to maintain fork stability
S Graziano, N Coll-Bonfill, B Teodoro-Castro, S Kuppa, J Jackson, ...
Journal of Biological Chemistry 297 (5), 2021
222021
Detection of antioxidant and antibacterial activity of Mangifera indica using TLC bio-autography
AV Samrot, B Rohan, D Kumar, K Sahiti, P Raji, SK Samanvitha
International journal of pharmaceutical sciences and research 7 (11), 4467, 2016
202016
Human HELB is a processive motor protein that catalyzes RPA clearance from single-stranded DNA
S Hormeno, OJ Wilkinson, C Aicart-Ramos, S Kuppa, E Antony, ...
Proceedings of the National Academy of Sciences 119 (15), e2112376119, 2022
182022
The Srs2 helicase dampens DNA damage checkpoint by recycling RPA from chromatin
N Dhingra, S Kuppa, L Wei, N Pokhrel, S Baburyan, X Meng, E Antony, ...
Proceedings of the National Academy of Sciences 118 (8), e2020185118, 2021
132021
Proton-driven alternating access in a spinster lipid transporter
R Dastvan, A Rasouli, S Dehghani-Ghahnaviyeh, S Gies, E Tajkhorshid
Nature communications 13 (1), 5161, 2022
122022
Generation of Fluorescent Versions of Saccharomyces cerevisiae RPA to Study the Conformational Dynamics of Its ssDNA-Binding Domains
S Kuppa, N Pokhrel, E Corless, S Origanti, E Antony
Single Stranded DNA Binding Proteins, 151-168, 2021
122021
TLC bio-autography guided identification of antioxidant and antibacterial activity of Acacia senegal
AV Samrot, K Sahiti, P Raji, B Rohan, D Kumar, K Sharma
Der Pharmacia Lettre 8 (9), 41-47, 2016
122016
Rtt105 regulates RPA function by configurationally stapling the flexible domains
S Kuppa, J Deveryshetty, R Chadda, JR Mattice, N Pokhrel, V Kaushik, ...
Nature communications 13 (1), 5152, 2022
112022
In vitro bioactivity screening of Desmostachya bipinnata
K Sahiti, P Raji, B Rohan, MD Kumar, AV Samrot
Research Journal of Pharmacy and Technology 9 (4), 361-364, 2016
112016
TLC bioautography guided identification of antioxidant and antibacterial activity of various extracts of Punica granatum
AV Samrot, D Bennet Rohan, K Sahiti, P Raji, D Kumar
Journal of Chemical and Pharmaceutical Research 8 (5), 815-820, 2016
82016
Synthesis of plant latex based hybrid nanocarriers using surfactants for curcumin delivery
AV Samrot, K Sahiti, KS Bhavya, B Suvedhaa
Journal of Cluster Science 30, 281-296, 2019
62019
An Aurora B-RPA signaling axis secures chromosome segregation fidelity
P Roshan, S Kuppa, JR Mattice, V Kaushik, R Chadda, N Pokhrel, ...
Nature Communications 14 (1), 3008, 2023
42023
Optimization and Characterization of Poly [R] hydroxyalkanoates of Pseudomonas aeruginosa
AV Samrot, M Bhakyalakshmi, KL Venkatraman, K Sahiti, SA Philip, ...
Biosciences Biotechnology Research Asia 12 (3), 2133-2138, 2015
42015
Alpha-hydroxytropolones are noncompetitive inhibitors of human RNase H1 that bind to the active site and modulate substrate binding
NL Ponzar, R Tajwar, N Pozzi, JE Tavis
Journal of Biological Chemistry 298 (4), 2022
32022
Fluorescent human RPA to track assembly dynamics on DNA
V Kaushik, R Chadda, S Kuppa, N Pokhrel, A Vayyeti, S Grady, C Arnatt, ...
Methods 223, 95-105, 2024
22024
Single Stranded DNA Binding Proteins
MT Oliveira
Humana Press, 2021
22021
Rapid long-distance migration of RPA on single stranded DNA occurs through intersegmental transfer utilizing multivalent interactions
S Pangeni, G Biswas, V Kaushik, S Kuppa, O Yang, CT Lin, G Mishra, ...
Journal of Molecular Biology, 168491, 2024
12024
Interplay of macromolecular interactions during assembly of human DNA polymerase δ holoenzymes and initiation of DNA synthesis
JL Norris, LO Rogers, KG Pytko, RL Dannenberg, S Perreault, V Kaushik, ...
bioRxiv, 2023
12023
Dynamic states of eIF6 and SDS variants modulate interactions with uL14 of the 60S ribosomal subunit
J Elliff, A Biswas, P Roshan, S Kuppa, A Patterson, J Mattice, M Chinnaraj, ...
Nucleic Acids Research 51 (4), 1803-1822, 2023
12023
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