6 citations · 6 across the 2 of their papers we have counts for
5 papers
Modeling partitioning of Min proteins between daughter cells after septation in Escherichia coli
Supratim Sengupta, Andrew D. Rutenberg
Ongoing sub-cellular oscillation of Min proteins is required to block minicelling in E. coli. Experimentally, Min oscillations are seen in newly divided cells and no minicells are…
The Mechanisms of Codon Reassignments in Mitochondrial Genetic Codes
Supratim Sengupta, Xiaoguang Yang, Paul G. Higgs
Many cases of non-standard genetic codes are known in mitochondrial genomes. We carry out analysis of phylogeny and codon usage of organisms for which the complete mitochondrial ge…
Stochastic Resonance in Underdamped, Bistable Systems
Rajarshi Ray, Supratim Sengupta
We carry out a detailed numerical investigation of stochastic resonance in underdamped systems in the non-perturbative regime. We point out that an important distinction between st…
A Unified Model of Codon Reassignment in Alternative Genetic Codes
Supratim Sengupta, Paul G. Higgs
Many modified genetic codes are found in specific genomes in which one or more codons have been reassigned to a different amino acid from that in the canonical code. We present a m…
Nonequilibrium Evolution of Correlation Functions: A Canonical Approach
Supratim Sengupta, F. C. Khanna, Sang Pyo Kim
We study nonequilibrium evolution in a self-interacting quantum field theory invariant under space translation only by using a canonical approach based on the recently developed Li…