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The Journal of Biological Chemistry|May 2, 2008
Identification of a new motif required for the 3'-5' exonuclease activity of Escherichia coli DNA polymerase I (Klenow fragment): the RRRY motif is necessary for the binding of single-stranded DNA substrate and the template strand of the mismatched duplexPinky Kukreti, Kamalendra Singh, Amit Ketkar, et al.
The Journal of Biological Chemistry|January 11, 2017
Residues in the RecQ C-terminal Domain of the Human Werner Syndrome Helicase Are Involved in Unwinding G-quadruplex DNAAmit Ketkar, Markus Voehler, Tresor Mukiza, et al.
Nucleic Acids Research|October 9, 2014
The Werner syndrome protein limits the error-prone 8-oxo-dG lesion bypass activity of human DNA polymerase kappaLeena Maddukuri, Amit Ketkar, Sarah Eddy, et al.
Biochemistry|August 16, 2016
Human Translesion Polymerase κ Exhibits Enhanced Activity and Reduced Fidelity Two Nucleotides from G-Quadruplex DNASarah Eddy, Magdalena Tillman, Leena Maddukuri, et al.
Biochemistry|September 26, 2014
Kinetic analysis of human PrimPol DNA polymerase activity reveals a generally error-prone enzyme capable of accurately bypassing 7,8-dihydro-8-oxo-2'-deoxyguanosineMaroof K Zafar, Amit Ketkar, Maria F Lodeiro, et al.
Nucleic Acids Research|December 25, 2013
Human Rev1 polymerase disrupts G-quadruplex DNASarah Eddy, Amit Ketkar, Maroof K Zafar, et al.
Biochemistry|October 12, 2012
Differential furanose selection in the active sites of archaeal DNA polymerases probed by fixed-conformation nucleotide analoguesAmit Ketkar, Maroof K Zafar, Surajit Banerjee, et al.
Journal of the American Chemical Society|May 29, 2012
A nucleotide-analogue-induced gain of function corrects the error-prone nature of human DNA polymerase iotaAmit Ketkar, Maroof K Zafar, Surajit Banerjee, et al.
The Journal of Biological Chemistry|October 10, 2012
Enhancement of human DNA polymerase η activity and fidelity is dependent upon a bipartite interaction with the Werner syndrome proteinLeena Maddukuri, Amit Ketkar, Sarah Eddy, et al.
Applied Microbiology and Biotechnology|April 15, 2009
A new DNA polymerase I from Geobacillus caldoxylosilyticus TK4: cloning, characterization, and mutational analysis of two aromatic residuesCemal Sandalli, Kamalendra Singh, Mukund J Modak, et al.
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