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M. Karuppasamy · SciRah

Researcher profile · Semantic Scholar

M. Karuppasamy

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M. Karuppasamy — researcher profile on SciRah

h-index: 14
Works: 29
Citations: 867

Most-cited papers

Molecular Basis of the Rapamycin Insensitivity of Target Of Rapamycin Complex 2.
C. Gaubitz, T. Oliveira, Manoel Prouteau, A. Leitner +9 more
2015Molecules and Cells145 citations Open access
Semantic Scholar
A Structure-Based Model for the Complete Transcription Cycle of Influenza Polymerase.
J. Wandzik, T. Kouba, M. Karuppasamy, A. Pflug +4 more
2020Cell120 citations Open access
Semantic Scholar
Radiation damage in single-particle cryo-electron microscopy: effects of dose and dose rate
M. Karuppasamy, F. Karimi Nejadasl, M. Vulovic, A. Koster +1 more
2011Journal of Synchrotron Radiation85 citations Open access
Semantic Scholar
Structure of a human cap-dependent 48S translation pre-initiation complex
B. Eliseev, Lahari Yeramala, A. Leitner, M. Karuppasamy +5 more
2018Nucleic Acids Research83 citations Open access
Semantic Scholar
The Nucleosome Remodeling and Deacetylase Complex NuRD Is Built from Preformed Catalytically Active Sub-modules
W. Zhang, A. Aubert, J. M. Gomez de Segura, M. Karuppasamy +19 more
2016Journal of Molecular Biology67 citations Open access
Semantic Scholar
A central cavity within the holo-translocon suggests a mechanism for membrane protein insertion
Mathieu Botte, N. Zaccai, J. L. À. Nijeholt, Remy Martin +14 more
2016Scientific Reports63 citations Open access
Semantic Scholar
A network of SMG-8, SMG-9 and SMG-1 C-terminal insertion domain regulates UPF1 substrate recruitment and phosphorylation
A. Deniaud, M. Karuppasamy, T. Bock, S. Masiulis +8 more
2015Nucleic Acids Research63 citations Open access
Semantic Scholar
Cryo-EM structure of Saccharomyces cerevisiae target of rapamycin complex 2
M. Karuppasamy, B. Kusmider, T. Oliveira, C. Gaubitz +3 more
2017Nature Communications54 citations Open access
Semantic Scholar
Ribosome–SRP–FtsY cotranslational targeting complex in the closed state
O. von Loeffelholz, Qiyang Jiang, Aileen R. Ariosa, M. Karuppasamy +4 more
2015Proceedings of the National Academy of Sciences of the United States of America27 citations Open access
Semantic Scholar
Structural Basis of Signal Sequence Surveillance and Selection by the SRP-SR Complex
O. von Loeffelholz, K. Knoops, Aileen R. Ariosa, Xin Zhang +6 more
2013Nature Structural &Molecular Biology24 citations Open access
Semantic Scholar
Design and Characterization of Modular Scaffolds for Tubulin Assembly*
I. Mignot, L. Pecqueur, A. Dorléans, M. Karuppasamy +5 more
2012Journal of Biological Chemistry23 citations Open access
Semantic Scholar
Visualizing the functional 3D shape and topography of long noncoding RNAs by single-particle atomic force microscopy and in-solution hydrodynamic techniques
Tina Uroda, Isabel Chillón, P. Annibale, J. Teulon +4 more
2020Nature Protocols22 citations Open access
Semantic Scholar
Seagrass Distribution, Composition and Abundance Along the Saudi Arabian Coast of Red Sea
M. Qurban, M. Karuppasamy, Periyadan K. Krishnakumar, N. Garcias-Bonet +1 more
2018Springer Oceanography22 citations
Semantic Scholar
Evaluation of toxic elements As, Cd, Cr, Cu, Ni, Pb and Zn in the surficial sediments of the Red Sea (Saudi Arabia).
M. Karuppasamy, M. Qurban, Periyadan K. Krishnakumar, Shemsi Ahsan Mushir +1 more
2017Marine Pollution Bulletin14 citations
Semantic Scholar
Large Multimeric Assemblies of Nucleosome Assembly Protein and Histones Revealed by Small-angle X-ray Scattering and Electron Microscopy*
Emily R. Newman, G. Kneale, R. Ravelli, M. Karuppasamy +3 more
2012Journal of Biological Chemistry14 citations Open access
Semantic Scholar
Atomic level description of the domain closure in a dimeric enzyme: thermus thermophilus 3-isopropylmalate dehydrogenase.
É. Gráczer, A. Merli, R. Singh, M. Karuppasamy +3 more
2011Molecular Biosystems13 citations
Semantic Scholar
Non-rigid image registration to reduce beam-induced blurring of cryo-electron microscopy images
F. Karimi Nejadasl, M. Karuppasamy, Emily R. Newman, J. McGeehan +1 more
2012Journal of Synchrotron Radiation8 citations Open access
Semantic Scholar
Metal Contamination Assessment in the Sediments of the Red Sea Coast of Saudi Arabia
M. Karuppasamy, M. Qurban, Periyadan K. Krishnakumar
2018Springer Oceanography6 citations
Semantic Scholar
Defocus estimation from stroboscopic cryo-electron microscopy data.
F. Karimi Nejadasl, M. Karuppasamy, A. Koster, R. Ravelli
2011Ultramicroscopy6 citations
Semantic Scholar
Spatial Patterns of Standing Stock and Diversity of Macrobenthic Communities in the Red Sea
T. Joydas, M. Qurban, M. Karuppasamy, L. Rabaoui +1 more
2018Springer Oceanography2 citations
Semantic Scholar
Cryo-EM structures of apo and atorvastatin-bound human 3-hydroxy-3-methylglutaryl-coenzyme A reductase
M. Karuppasamy, J. V. van Rooyen
2025Acta Crystallographica Section F Structural Biology Communications1 citations Open access
Semantic Scholar
Continuous fluorescence-based measurement of redox-driven sodium ion translocation.
V. Muras, Björn Claussen, M. Karuppasamy, C. Schaffitzel +1 more
2014Analytical Biochemistry1 citations
Semantic Scholar
Design and Characterization of Modular Scaffolds for Tubulin
I. Mignot, L. Pecqueur, M. Karuppasamy, R. Ravelli +4 more
20121 citations
Semantic Scholar
Cloning, expression, purification, crystallization and preliminary X-ray diffraction analysis of the small subunit of isopropylmalate isomerase (Rv2987c) from Mycobacterium tuberculosis.
M. Karuppasamy, A. Geerlof, L. Schuldt, C. Mueller-Dieckmann +1 more
2009Acta Crystallographica. Section F : Structural Biology and Crystallization Communications1 citations Open access
Semantic Scholar
Human Influenza B polymerase recycling complex
J. Wandzik, T. Kouba, M. Karuppasamy, S. Cusack
20200 citations
Semantic Scholar
The SRP-SR co-translational targeting complex in the closed state displays flexible NG-domains and a defined M-domain with signal sequence
O. von Loeffelholz, Qiyang Jiang, Aileen R. Ariosa, M. Karuppasamy +4 more
20150 citations
Semantic Scholar
EM structure of ribosome-SRP-FtsY complex in closed state
O. von Loeffelholz, Qiyang Jiang, Aileen R. Ariosa, M. Karuppasamy +4 more
20150 citations
Semantic Scholar
Structural Basis of Signal Sequence Surveillance and Selection by the SRP-SR Complex
O. von Loeffelholz, K. Knoops, Aileen R. Ariosa, Xin Zhang +6 more
20130 citations Open access
Semantic Scholar
Functionally important segments in proteins dissected using Gene Ontology and geometric clustering of peptide fragments
M. Karuppasamy, Debnath Pal, R. Suryanarayanarao, N. Brener +2 more
20080 citations
Semantic Scholar

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