Výsledky vyhledávání - "Dong Hyeok Hwang"

Surface display of enzyme complex on Corynebacterium glutamicum as a whole cell biocatalyst and its consolidated bioprocessing using fungal-pretreated lignocellulosic biomass

Autor: Myeong-Eun Lee, Young Jin Ko, Dong-Hyeok Hwang, Byeong-Hyeon Cho, Wu-Young Jeong, Nisha Bhardwaj, Sung Ok Han

Publikováno v: Bioresource technology. 362

A novel whole cell biocatalyst using fungal-pretreated lignocellulosic biomass was developed by displaying the enzyme complex consisting of N-acetylglucosaminidase (cNAG) and endoglucanse E (cCelE) on Corynebacterium glutamicum, hereafter called mNC.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0f878a601af08e6414b0c0852b7f35f0
https://pubmed.ncbi.nlm.nih.gov/35963485

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Production and characterization of melanin pigments derived from Amorphotheca resinae

Autor: Jee Young Kim, Yoon E. Choi, Jeong Joo Oh, Dong Hyeok Hwang, Sun Lul Kwon, Gyu Hyeok Kim

Publikováno v: Journal of Microbiology. 58:648-656

As melanin has emerged as functional pigment with cosmetic, health and food applications, the demand for the pigments is expected to increase. However, the conventional sources (e.g. mushroom, hair, and wool) of melanin production entail pigments ins

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dd24160cd071614b81d55ecc79db7a05
https://doi.org/10.1007/s12275-020-0054-z

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Enhanced biodegradation of waste poly(ethylene terephthalate) using a reinforced plastic degrading enzyme complex

Autor: Dong-Hyeok Hwang, Myeong-Eun Lee, Byeong-Hyeon Cho, Jun Won Oh, Seung Kyou You, Young Jin Ko, Jeong Eun Hyeon, Sung Ok Han

Publikováno v: Science of The Total Environment. 842:156890

Poly(ethylene terephthalate) (PET) is synthesized via a rich ester bond between terephthalate (TPA) and ethylene glycol (EG). Because of this, PET degradation takes a long time and PET accumulates in the environment. Many studies have been conducted

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8c220edb904dbbc49a556b92c09f9d0b
https://doi.org/10.1016/j.scitotenv.2022.156890

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Animal-free heme production for artificial meat in Corynebacterium glutamicum via systems metabolic and membrane engineering

Autor: Hae Jin Choi, Dong Hyeok Hwang, Sung Ok Han, Sang Kyu Shin, Young Jin Ko, Myeong Eun Lee, Minhye Kim, Joonhee Chang, Wu Young Jeong, Seung Kyou You

Publikováno v: Metabolic engineering. 66

Recently, heme has attracted much attention as a main ingredient that mimics meat flavor in artificial meat in the food industry. Here, we developed Corynebacterium glutamicum capable of high-yield production of heme with systems metabolic engineerin

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::03f101c60fe2465a5a112cbac9c08a37
https://pubmed.ncbi.nlm.nih.gov/33945844

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Enzymatic production of sugar from fungi and fungi-infected lignocellulosic biomass by a new cellulosomal enzyme harboring N-acetyl-β-d-glucosaminidase activity

Autor: Jeong Joo Oh, Sung Ok Han, Jeong Eun Hyeon, Dong Hyeok Hwang, Sang Kyu Shin, Young Jin Ko, Myeong Eun Lee

Publikováno v: Bioresource technology. 319

Cellulosomes are scaffold proteins displaying enzymes on the cell wall to efficiently obtain nutrient sources. CcGlcNAcase is a novel cellulosomal component. Based on sequence analysis, CcGlcNAcase was predicted to be a chitinolytic enzyme based on h

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1488795dec900e89aebdc194b615478e
https://pubmed.ncbi.nlm.nih.gov/33254465

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