Rongguang Zhang
Papers
1
Total Citations
33
H-Index
1
About
Rongguang Zhang is a structural biologist whose research centers on the molecular mechanisms of bacterial pathogenesis, with a particular focus on the enzymes that build and anchor the protective capsules of deadly pathogens. His landmark work on *Bacillus anthracis*, the causative agent of anthrax, has provided critical insights into how this bacterium evades the immune system. Zhang led the determination of the crystal structure of CapD, the transpeptidase enzyme responsible for anchoring the poly-γ-D-glutamic acid capsule to the bacterial cell wall. This 2009 study, which has garnered 33 citations, revealed the enzyme’s unique catalytic mechanism and substrate specificity, offering a structural blueprint for designing novel anti-infective agents. By elucidating how CapD generates amide bonds with peptidoglycan cross-bridges, Zhang’s work directly addresses a key virulence factor in anthrax infection. His contributions have not only advanced fundamental knowledge of bacterial cell wall assembly but have also opened new avenues for therapeutic intervention against anthrax and potentially other encapsulated pathogens.
Research Focus
Key Achievements
Top Papers
- 1Crystal Structure of Bacillus anthracis Transpeptidase Enzyme CapD33 citations · 2009