S. K. Misra

This paper investigates residue-level interactions between the R2ab protein and polystyrene nanoparticles using mass spectrometry and HDX NMR, revealing conformational changes and supporting the adsorbotope model.

This study uses IEX LC-FOX to analyze structural changes in phosphoproteoforms of ovalbumin during dephosphorylation, revealing residue-level oxidation differences and structural stabilization effects.

This study compares how two predatory myxobacteria respond to different quorum signals from prey, revealing common and unique responses that suggest specialization in prey predation.

The paper introduces LC-FPOP to analyze conformationally heterogeneous protein mixtures, showing it provides accurate conformer-specific footprints compared to pure samples.

This study investigates whether membrane environments or amphiphiles scavenge hydroxyl radicals in FPOP experiments, finding no significant bulk scavenging effect.

The paper identifies an orphaned AHL synthase from a predatory myxobacterium and shows it produces AHL signals under heterologous expression, suggesting a role in interspecies communication.

The paper investigates Tris buffer's behavior as a hydroxyl radical dosimeter in FPOP experiments, finding it can enhance signal detection and enable real-time monitoring.

This paper introduces real-time radical dosimetry for FPOP experiments to normalize hydroxyl radical concentration, enabling reproducible protein footprinting across varying buffer conditions.