Match tier Listed
Presence Current · Arkansas
Last published 2025
Sources OpenAlex · ORCID
Refreshed 2026-08-15

Srihari Shankar

Principal Scientific Associate

Also affiliated: National University of Singapore (2019–2024)

Unknown Researcher

4 h-index 8 pubs 46 cited

  • Humans
  • Amino Acid Sequence
  • Protein Binding
  • GTPase-Activating Proteins
  • Schizosaccharomyces
  • rhoA GTP-Binding Protein
  • Ubiquitin
  • Ubiquitin-Protein Ligases
  • Antineoplastic Agents
  • Glutaminase
  • Chromosomal Proteins, Non-Histone
  • Models, Molecular
  • Archaeal Proteins
  • Sulfolobus solfataricus
  • Minichromosome Maintenance Proteins

Biography and Research Information

OverviewAI-generated summary

Srihari Shankar's research focuses on understanding the molecular mechanisms underlying cellular processes, including replication, cargo trafficking, and protein allostery. His work investigates the molecular biology of cancer and other disease states. Shankar has published on the structural basis for the regulation of Rho inactivation by p50RhoGAP, the enzymatic activity of the HACE1 HECT-type E3 ligase, and a novel allosteric site in human kidney-type glutaminase. His recent publications also explore the regulation of CHIP E3 ligase-mediated ubiquitination and the distinct roles of specific amino acid residues in the BCH domain of yeast p50RhoGAP. Additionally, he has contributed to structural studies of the GINS tetramer from *Saccharolobus solfataricus*.

Metrics

  • h-index: 4
  • Publications: 8
  • Citations: 46

Selected Publications

  • Structure of the <i>Saccharolobus solfataricus</i> GINS tetramer (2025)
    Acta Crystallographica Section F Structural Biology Communications 1 citation DOI OpenAlex

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Collaboration Network

1 Collaborator 1 Institution 1 Country

Top Collaborators

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