Publications

Development of a Transposon-Based Genome Engineering Toolkit for Efficient and Adaptable Genetic Modifications in Wolfiporia cocos

Research Article

Seungwoo Baek, Bogun Kim, Duleepa Pathiraja, In-Geol Choi

ACS Synthetic Biology

Publication year: 2025

Blue Chassis—Advances in Biochemical Synthesis in Engineered Marine Bacteria

Conference Full Paper

Pathiraja, D

Transformative Applied Research in Computing, Engineering, Science and Technology,

Publication year: 2025

Complete genome sequence of candidate probiotic Limosilactobacillus fermentuum KUFM407

Research Article

Bogun Kim, Xiaoyue Xu, Hyunju Lee, Duleepa Pathiraja, Kim Jae-Young, Yi Hyun Choi, In-Geol Choi, Sae Hun Kim

Journal of Animal Science and Technology, Volume 66, Issue 4, Page 859

Publication year: 2024

Bioactive sugars from red macroalgae: structure, preparation, and applications

Conference Full Paper

Pathiraja, D

Institute of Chemistry Ceylon

Publication year: 2024

Metabarcoding of eDNA for tracking the floral and geographical origins of bee honey.

Research Article

Pathiraja, D., Cho, J., Kim, J. and Choi, I.G.

Food Research International, 164, p.112413.

Publication year: 2023

Effect of Probiotic-Fortified Infant Formula on Infant Gut Health and Microbiota Modulation.

Research Article

Eor, J.Y., Lee, C.S., Moon, S.H., Cheon, J.Y., Pathiraja, D., Park, B., Shin, M.J., Kim, J.Y., Kim, S., Noh, Y. and Kim, Y.

Food Science of Animal Resources, 43(4), p.659.

Publication year: 2023

Constructing Marine Bacterial Metabolic Chassis for Potential Biorefinery of Red Algal Biomass and Agaropectin Wastes

Research Article

Pathiraja, D., Park, B., Kim, B., Stougaard, P. and Choi, I.G.

ACS Synthetic Biology, Volume 12, Issue 6, Page 1782-1793

Publication year: 2023

Complete genome sequence of Limosilactobacillus fermentum JNU532 as a probiotic candidate for the functional food and feed supplements.

Research Article

Kim, B., Meng, Z., Xiaoyue, X., Baek, S., Pathiraja, D., Choi, I.G. and Oh, S.

Journal of Animal Science and Technology, 65(1), p.271.

Publication year: 2023

Complete genome and two plasmids sequences of Lactiplantibacillus plantarum L55 for probiotic potentials.

Research Article

Kim, B., Xu, X., Lee, H., Pathiraja, D., Kim, K., Choi, I.G. and Oh, S.

Journal of Animal Science and Technology.

Publication year: 2023

Soil environment reshapes microbiota of laboratory-maintained Collembola during host development.

Research Article

Pathiraja, D., Wee, J., Cho, K. and Choi, I.G.

Environmental microbiome, 17(1), p.16.

Publication year: 2022

Enzymatic Process for the Carrageenolytic Bioconversion of Sulfated Polygalactans into β-Neocarrabiose and 3, 6-Anhydro-d-galactose.

Research Article

Pathiraja, D., Cho, J., Stougaard, P. and Choi, I.G.

Journal of Agricultural and Food Chemistry, 71(1), pp.635-645.

Publication year: 2022

Aurantiacibacter sediminis sp. nov., a marine bacterium isolated from a tidal flat.

Research Article

Kim, C.H., Yoo, Y., Kim, D., Khim, J.S., Pathiraja, D., Kim, B., Choi, I.G. and Kim, J.J.

International Journal of Systematic and Evolutionary Microbiology, 72(6), p.005406.

Publication year: 2022

Serine protease inhibitor peptide derived from Choanephora cucurbitarum and mutants thereofSerine protease inhibitor peptide derived from Choanephora cucurbitarum and mutants thereof

Patents

KR20210053397A

Publication year: 2021

Novosphingobium aureum sp. nov., a marine bacterium isolated from salt flat sediment.

Research Article

Yoo, Y., Kim, D., Lee, H., Khim, J.S., Kim, B., Yang, D., Pathiraja, D., Choi, I.G. and Kim, J.J.

International Journal of Systematic and Evolutionary Microbiology, 71(7), p.004930.

Publication year: 2021

Metabolism perturbation Caused by the overexpression of carbon monoxide dehydrogenase/Acetyl-CoA synthase gene complex accelerated gas to acetate conversion rate of Eubacterium limosum KIST612.

Research Article

Kang, H., Park, B., Oh, S., Pathiraja, D., Kim, J.Y., Jung, S., Jeong, J., Cha, M., Park, Z.Y., Choi, I.G. and Chang, I.S.

Bioresource technology, 341, p.125879.

Publication year: 2021

Dietary sophorolipid accelerates growth by modulation of gut microbiota population and intestinal environments in broiler chickens.

Research Article

Kwak, M.J., Park, M.Y., Choi, Y.S., Cho, J., Pathiraja, D., Kim, J., Lee, H., Choi, I.G. and Whang, K.Y.

Journal of Animal Science and Biotechnology, 12(1), pp.1-9.

Publication year: 2021

Altererythrobacter lutimaris sp. nov., a marine bacterium isolated from a tidal flat and reclassification of Altererythrobacter deserti, Altererythrobacter estronivorus and Altererythrobacter muriae as Tsuneonella deserti comb. nov., Croceicoccus estronivorus comb. nov. and Alteripontixanthobacter muriae comb. nov.

Research Article

Kim, D., Yoo, Y., Khim, J.S., Yang, D., Pathiraja, D., Park, B., Choi, I.G. and Kim, J.J.

International Journal of Systematic and Evolutionary Microbiology, 71(12), p.005134.

Publication year: 2021

A novel auxiliary agarolytic pathway expands metabolic versatility in the agar-degrading marine bacterium Colwellia echini A3

Research Article

Pathiraja, D., Christiansen, L., Park, B., Schultz-Johansen, M., Bang, G., Stougaard, P. and Choi, I.G.

Applied and environmental microbiology, 87(12), pp.e00230-21.

Publication year: 2021

Preparation of a ribosomally synthesized fungal peptide toxin precursor and its in-vitro cyclization.

Research Article

Pathiraja, D., Byun, J., Lee, S. and Choi, I.G.

Journal of biotechnology, 308, pp.124-129.

Publication year: 2020

Novel monomeric fungal subtilisin inhibitor from a plant-pathogenic fungus, Choanephora cucurbitarum: isolation and molecular characterization.

Research Article

Pathiraja, D., Chun, Y., Cho, J., Min, B., Lee, S., Park, H., Byun, J. and Choi, I.G.

Applied and environmental microbiology, 86(22), pp.e01818-20.

Publication year: 2020

Novel alpha-agarase and enzymatic preparation of agar derived odd-numbered oligosaccharides using the alpha-agaraseNovel alpha-agarase and enzymatic preparation of agar derived odd-numbered oligosaccharides using the alpha-agarase

Patents

KR102070415B1

Publication year: 2020

Muricauda ochracea sp. nov., isolated from a tidal flat in the Republic of Korea.

Research Article

Kim, D., Yoo, Y., Khim, J.S., Yang, D., Pathiraja, D., Choi, I.G. and Kim, J.J.

International Journal of Systematic and Evolutionary Microbiology, 70(8), pp.4555-4561.

Publication year: 2020

Marinobacter halodurans sp. nov., a halophilic bacterium isolated from sediment of a salt flat.

Research Article

Yoo, Y., Lee, H., Kwon, B.O., Khim, J.S., Baek, S., Pathiraja, D., Park, B., Choi, I.G., Kim, G.H., Kim, B.S. and Kim, J.J.

International Journal of Systematic and Evolutionary Microbiology, 70(12), pp.6294-6300.

Publication year: 2020

Characterization of two leaf rust-resistant Aegilops tauschii accessions for the synthetic wheat development.

Research Article

Lee, A., Trinh, C.S., Lee, W.J., Kim, M., Lee, H., Pathiraja, D., Choi, I.G., Chung, N., Choi, C., Lee, B.C. and Lee, H.

Applied Biological Chemistry, 63, pp.1-14.

Publication year: 2020

A multifunctional polysaccharide utilization gene cluster in Colwellia echini encodes enzymes for the complete degradation of κ-Carrageenan, ι-Carrageenan, and Hybrid β/κ-Carrageenan.

Research Article

Christiansen, L., Pathiraja, D., Bech, P.K., Schultz-Johansen, M., Hennessy, R., Teze, D., Choi, I.G. and Stougaard, P.

MSphere, 5(1), pp.10-1128

Publication year: 2020

Gene‐Centric Metagenome Analysis Reveals Gene Clusters for Carbon Monoxide Conversion and Validates Isolation of a Clostridial Acetogen for C2 Chemical Production.

Research Article

Kang, H., Park, B., Bolo, N.R., Pathiraja, D., Park, S., Cha, M., Choi, I.G. and Chang, I.S.

Biotechnology journal, 14(6), p.1800471.

Publication year: 2019

Draft genome sequences of two glycoalkaloid-degrading Arthrobacter strains isolated from green potato peel.

Research Article

Hennessy, R.C., Park, B., Pathiraja, D., Choi, I.G., Schultz-Johansen, M. and Stougaard, P.

Microbiology Resource Announcements, 8(16), pp.e00226-19.

Publication year: 2019

Rapid and robust enzymatic determination of 3,6-anhydro-L-galactose in heterogeneous sugar mixture and its applicationRapid and robust enzymatic determination of 3,6-anhydro-L-galactose in heterogeneous sugar mixture and its applications

Patents

KR101927268B1

Publication year: 2018

Model-based complete enzymatic production of 3, 6-anhydro-L-galactose from red algal biomass.

Research Article

Pathiraja, D., Lee, S. and Choi, I.G.

Journal of agricultural and food chemistry, 66(26), pp.6814-6821.

Publication year: 2018

Draft genome sequences of Chryseobacterium lactis NCTC11390T isolated from milk, Chryseobacterium oncorhynchi 701B-08T from rainbow trout, and Chryseobacterium viscerum 687B-08T from diseased fish.

Research Article

Jeong, J.J., Lee, Y.J., Pathiraja, D., Park, B., Choi, I.G. and Kim, K.D.

Genome Announcements, 6(26), pp.e00628-18.

Publication year: 2018

Dr. Duleepa Pathiraja

Department of Chemistry

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Development of a Transposon-Based Genome Engineering Toolkit for Efficient and Adaptable Genetic Modifications in Wolfiporia cocos

Blue Chassis—Advances in Biochemical Synthesis in Engineered Marine Bacteria

Complete genome sequence of candidate probiotic Limosilactobacillus fermentuum KUFM407

Bioactive sugars from red macroalgae: structure, preparation, and applications

Metabarcoding of eDNA for tracking the floral and geographical origins of bee honey.

Effect of Probiotic-Fortified Infant Formula on Infant Gut Health and Microbiota Modulation.

Constructing Marine Bacterial Metabolic Chassis for Potential Biorefinery of Red Algal Biomass and Agaropectin Wastes

Complete genome sequence of Limosilactobacillus fermentum JNU532 as a probiotic candidate for the functional food and feed supplements.

Complete genome and two plasmids sequences of Lactiplantibacillus plantarum L55 for probiotic potentials.

Soil environment reshapes microbiota of laboratory-maintained Collembola during host development.

Enzymatic Process for the Carrageenolytic Bioconversion of Sulfated Polygalactans into β-Neocarrabiose and 3, 6-Anhydro-d-galactose.

Aurantiacibacter sediminis sp. nov., a marine bacterium isolated from a tidal flat.

Serine protease inhibitor peptide derived from Choanephora cucurbitarum and mutants thereofSerine protease inhibitor peptide derived from Choanephora cucurbitarum and mutants thereof

Novosphingobium aureum sp. nov., a marine bacterium isolated from salt flat sediment.

Metabolism perturbation Caused by the overexpression of carbon monoxide dehydrogenase/Acetyl-CoA synthase gene complex accelerated gas to acetate conversion rate of Eubacterium limosum KIST612.

Dietary sophorolipid accelerates growth by modulation of gut microbiota population and intestinal environments in broiler chickens.

A novel auxiliary agarolytic pathway expands metabolic versatility in the agar-degrading marine bacterium Colwellia echini A3

Preparation of a ribosomally synthesized fungal peptide toxin precursor and its in-vitro cyclization.

Novel monomeric fungal subtilisin inhibitor from a plant-pathogenic fungus, Choanephora cucurbitarum: isolation and molecular characterization.

Novel alpha-agarase and enzymatic preparation of agar derived odd-numbered oligosaccharides using the alpha-agaraseNovel alpha-agarase and enzymatic preparation of agar derived odd-numbered oligosaccharides using the alpha-agarase

Muricauda ochracea sp. nov., isolated from a tidal flat in the Republic of Korea.

Marinobacter halodurans sp. nov., a halophilic bacterium isolated from sediment of a salt flat.

Characterization of two leaf rust-resistant Aegilops tauschii accessions for the synthetic wheat development.

A multifunctional polysaccharide utilization gene cluster in Colwellia echini encodes enzymes for the complete degradation of κ-Carrageenan, ι-Carrageenan, and Hybrid β/κ-Carrageenan.

Gene‐Centric Metagenome Analysis Reveals Gene Clusters for Carbon Monoxide Conversion and Validates Isolation of a Clostridial Acetogen for C2 Chemical Production.

Draft genome sequences of two glycoalkaloid-degrading Arthrobacter strains isolated from green potato peel.

Rapid and robust enzymatic determination of 3,6-anhydro-L-galactose in heterogeneous sugar mixture and its applicationRapid and robust enzymatic determination of 3,6-anhydro-L-galactose in heterogeneous sugar mixture and its applications

Model-based complete enzymatic production of 3, 6-anhydro-L-galactose from red algal biomass.

Draft genome sequences of Chryseobacterium lactis NCTC11390T isolated from milk, Chryseobacterium oncorhynchi 701B-08T from rainbow trout, and Chryseobacterium viscerum 687B-08T from diseased fish.