Ph.D Dr.Ashok Kumar K LinkedIn

Dr.Ashok Kumar K

Assistant Professor, Assistant Dean for Academics & Assistant Dean for Research • Department of Biotechnology

PhD from
University of Ulsan
Years of Experience
3 Years
Availability
Wednesday
Assistant Professor at SR University (Biotechnology & Microbiology) ? engineering microbes and peptides to recover metals and build sustainable materials.

My research sits where microbial engineering, protein design, and sustainability meet. During my PhD in Chemical Engineering at the University of Ulsan (South Korea), I developed recombinant E. coli with cell-surface-displayed metal-binding peptides that selectively capture cobalt and nickel ? turning industrial and battery wastewater into a resource, not waste.

What I work on:
Metal-binding peptide design & cell-surface display (OmpC / YiaT platforms)
Bioremediation and metal recovery from wastewater
Bacterial cellulose & bio-nanomaterials from agricultural waste
Microbial production of value-added compounds (GABA, L-serine, P3HP)
Computational modelling of metal peptide interactions (Irving Williams, HSAB, electrostatics)

My work has appeared in journals including Bioresource Technology, Journal of Environmental Management, and Bioengineering. I'm a named inventor on a Korean patent application (10-2023-0122295) covering cobalt-binding peptide-based nanoparticle synthesis. Full record: ORCID 0000-0002-3669-4986.

I teach, mentor, and collaborate across India, South Korea, and Taiwan ? currently based in Warangal, Telangana. I'm always open to research collaborations, guest lectures, and industry partnerships in sustainable biotechnology and metal recovery.
Interests
cell-surface display Bioremediation metal recovery from wastewater bio-nanomaterials from agricultural waste
Research Areas
Bacterial cellulose Bioremediation Microbial production of value-added compounds Computational modelling & DFT
Student Supervision
Phd Student -1
Phd Chemical Engineering
2024
University of Ulsan
MSc Biotechnology
2018
Bharathiar University
BSc Biotechnology
Bharathiar University
PostDoc
2024-2025
NTU
PostDoc
2025-2026
UNIST
  • → Biotechnology
  • → Microbiology
  • → Genetics
  • → Computational Biology

Key Publications

VIEW MORE ↓

Research Projects/Patents

Synthesis of cobalt oxide nanoparticles by recombinant microorganisms with modified cell surface and their use
South Korea Taebaek Patent Firm: 9-2008- 100101-3. Application No: 1-1-2023-1017641-54 / 10-2023-0122295 /
Calendar September 2023

Awards & Achievements

1

National Scholarship for Outstanding Scholars

Brain Korea 21 (BK21) -

2020-2022
2

Low Carbon Green Energy Project

Low Carbon Green Energy Project – Ulsan, Korea

2022-2024
3

Taiwan Postdoctoral Scholarship

National Science and Technology Council (NSTC) -Taiwan Postdoctoral Scholarship (NOV 2024 – Feb 2025): “Optimizing the production of components that inhibit melanin production in Ganoderma lucidum mycelium using PCS bioreactor”.

2024-2025