Sangjin Kim

The paper shows that RecBCD clears self-DNA ends during bacterial replication termination to prevent autoimmunity, similar to TREX1 and DBR1 in eukaryotes.

The paper uses live-cell imaging to show that E. coli degradosome components dynamically partition between membrane and cytoplasm, affecting RNA degradation based on translation strength and physiological state.

This study provides strategies to improve diffusion parameter estimation in single-particle tracking by optimizing exposure time, sampling rate, and nonlinear MSD fitting.

This study uses Rif-seq to analyze mRNA decay in Caulobacter crescentus, showing global coordination with transcription and translation, and identifies factors influencing mRNA stability.

The paper uses single-molecule imaging to show how RNase E's membrane-binding motif and C-terminal domain affect its localization, diffusion, and mRNA degradation in E. coli.

This study investigates how mRNA degradation is coordinated with transcription and translation in bacteria, finding that RNase E localization and translation affect mRNA stability in Escherichia coli and other species.

The paper shows that RNA polymerases in E. coli exhibit collaborative and antagonistic behaviors due to DNA supercoiling during transcription.

The paper develops a stochastic model of bacterial gene expression to show how mRNA degradation and transcriptional pausing influence protein expression noise.