A. Pandiyan

Re-examination of the taxonomic status of the Antarctic Pseudomonas syringae Lz4W isolate and proposal to rename it as a novel species Pseudomonas cryophila sp. nov.

The paper re-evaluates the taxonomic status of Pseudomonas syringae Lz4W using genomic and phenotypic data, proposing it as a novel species Pseudomonas cryophila.

Pathological R-loops in bacteria from engineered expression of endogenous antisense RNAs whose synthesis is ordinarily terminated by Rho

The paper shows engineered antisense RNAs in bacteria generate R-loops that disrupt genome integrity, confirming Rho's role in preventing toxic R-loops.

The membrane-targeting-sequence motif is required for exhibition of recessive resurrection in Escherichia coli RNase E

This study identifies a membrane-targeting-sequence motif in Escherichia coli RNase E that is essential for recessive resurrection, a phenomenon where mutant subunits restore activity in hetero-tetramers.

Exoribonuclease RNase R protects Antarctic Pseudomonas syringae Lz4W from DNA damage and oxidative stress

This study identifies RNase R's role in protecting Antarctic Pseudomonas syringae Lz4W from DNA damage and oxidative stress through its RNB domain, independent of its exoribonuclease activity or degradosome association.