Korea University Research and Business Foundation

Samsung Electronics Co., Ltd.

University of Illinois

Hyundai Electronics Industries Co. Ltd.

Korea Institute of Science and Technology

Kyoung Heon Kim

Eun-Ju Yun

In-Geol Choi

Sora Yu

Dong-Hyun Kim

In Geol Choi

Sae Young Lee

Yong-Su Jin

Eun Ju Yun

Do Hyoung Kim

Young Hoon Jung

Kyung-mun Cho

Hyun Woo Koo

Jae Hyun Park

Sung Min Park

Sang-Hyun Lee

Jung Yeon Kim

Ji Hye Kim

Na Jeong Park

Nam Joo Kang

Eun Ji Baek

Bo Bae Kim

Young Ah Kim

Hee Taek Kim

Damao Wang

Jung Hyun Kim

Hyung Sun Kim

Dong Won Kim

Hee Jin Lee

Jong Hwa Lee

Hwa Young Cho

Young Soon Um

Soon Il Kwon

Jingjing Liu

Joongsuk Kim

Do-Hyoung Kim

Ah-Reum Lee

Hong Joo Cho

Jungwoo Yang

Chan Hyoung Lee

Thirumalaisamy Babu

Sung Ho Oh

Chang Seok Hyun

Su Han Kim

Ohk Mae Kim

Jung Moo Lee

Eun Woon Noh

Ho Chang Lee

Yong Su Jin

In Jung Kim

Suryang Kwak

Ju Hwan Song

Jaewon Lee

Saeyoung Lee

The present invention relates to use of an enzyme that cleaves both alpha- and beta-1,4-glycosidic bonds and, more particularly, the present invention provides α-L-fucosidase which has α-1,4-glucosidase and β-1,4-galactosidase activities and thus is capable of producing glucose and/or galactose, which are monosaccharides, from non-fucosylated saccharides. The enzyme has transglycosylation activity and thus produces maltooligosaccharides having a higher degree of polymerization than maltooligosaccharides used as a substrate, thereby being applicable to the development of high-value-added new materials in the food industry.

Use of enzyme that cleaves both alpha- and beta- 1,4-glycosidic bonds

The present invention relates to a method for biologically producing, from seaweeds, 3,6-anhydro-L-galactitol (L-AHGol) which is a novel sugar alcohol, and agarobititol (ABol) which is in a disaccharide form having 3,6-anhydro-L-galactitol (L-AHGol) as a reducing end, by using a genetic engineering technique in GRAS strains.

Method for biologically producing sugar alcohol from agar

Compositions and methods are provided for producing 2'fucosyliaciose and L-fucose from recombinant microorganisms.

Engineered microorganisms for production of 2'fucosyllactose and l-fucose

The present invention relates to a metabolome sampling and analysis method for analyzing metabolome during synthetic gas fermentation of a synthetic gas fermentation microorganisms, the method establishing an optimal condition for metabolome sampling and enabling a glucose culture and a synthetic gas culture of the synthetic gas fermentation microorganisms to be distinguished by using a selected metabolomic biomarker.

Metabolome sampling and analysis method for analyzing metabolome during synthetic gas fermentation of synthetic gas fermentation microorganisms

The present invention relates to a method for producing marine algae-derived agarotriose, and a use thereof as a prebiotic. More specifically, the present invention investigates the characteristics of agarotriose as a prebiotic which is selectively metabolized by probiotic microorganisms, thereby enabling agarotriose to be used as an anti-cancer or anti-inflammatory agent in the fields of food and pharmaceuticals, and enabling agarotriose to be obtained at high yield through efficient purification with minimal loss after enzymatic hydrolysis of a red algae-derived polysaccharide without pre-treatment.

Method for producing marine algae-derived agarotriose, and use thereof as prebiotic

The present invention relates to acell line, which comprises a mutant gene, having improved tolerance for cytotoxicity of stromal cells, and a method for producing dicarboxylic acid using thecell line. Thecell line for producing dicarboxylic acid developed according to the present invention has improved tolerance for existing stromal toxicity as well as significantly improved efficiency for producing dicarboxylic acid compared to existing cell lines, thus can be used in biological production of dicarboxylic acid and is expected to have high industrial utility.

strain having improved tolerance to the cytotoxicity of substrates, and method for producing dicarboxylic acid using same

The present invention relates to a preparation method for various novel fucosyl oligosaccharides and a use thereof. More specifically, the present invention allows a preparation of various novel fucosyl oligosaccharides through an enzymatic reaction with &#x3b1;-1,2-fucosyltransferase using a GDP-L-fucose donor and various glucose acceptors and an establishment of probiotic characteristics thereof, and thus has an effect of providing uses as materials for medicines, food, cosmetic products, and the like.

Preparation method for various novel fucosyl oligosaccharides and use thereof

The present invention relates to a method for chemical production of 3,6-anhydro-L-galactitol (L-AHGoI), which is a novel sugar alcohol, and agarobititol (ABol), which is a disaccharide having the same agarobititol as a reductant end thereof, from sea algae.

Method for production of sugar alcohol from red algae

The present invention relates to a use of an agarobiose or agarooligosaccharides having anticariogenic activity. More specifically, a lower concentration of agarobiose or agarooligosaccharides than the concentration of xylitol suppresses the growth ofand suppresses acid production, and thus can be used for anti-cariogenic purposes.

Use of agarobiose or agarooligosaccharide having anticariogenic activity

The present invention relates to a use of agar-derived oligosaccharides for inhibiting the growth of. More specifically, the present invention provides, as a material for medicine, food, cosmetics and the like, a use of agar-derived agarooligosaccharides, agarobiose or AHG, which have an effect of inhibiting the growth ofor killing the same.

Use of agar-derived oligosaccharides for inhibiting growth of

The present invention relates to a method for producing anhydrous galactose derived from seaweed, and provides an improved production yield rate of 3,6-anhydro-L-galactose by using microorganisms during acid treatment, neutralization, and purification after enzymatic hydrolysis, of agarose or agar.

Method for producing anhydrous galactose derived from seaweed

The present invention relates to a novel beta-glucosidase for producing glucose and a laminarioligosaccharide from seaweed. More particularly, the present invention may produce glucose from a beta-glucosidase exhibiting transglycosylase activity while showing exo-type glucanase activity against beta-glucan, as well as produce a laminarioligosaccharide by exhibiting transglycosylase activity against laminarin under different reaction conditions.

Beta-glucosidase for producing glucose and laminarioligosaccharide from sea weed

The present invention relates to a method for pretreating lignocellulose by using an acid-base mixture catalyst. The method pretreats lignocellulose, by using a mixture catalyst of an acid and a base, so as not to pass through additional neutralization steps, and carries out pretreatment and simultaneous saccharification and fermentation through an identical single reactor process, thereby having an effect of producing ethanol in an excellent production yield from lignocellulosic biomass while simplifying the total process and reducing equipment costs and total processing costs.

Method for pretreating lignocellulose by using acid-base mixture catalyst

The present invention relates to a novel method for purifying 3,6-anhydro-L-galactose by using microorganisms and provides an effect of improving the production yield of 3,6-anhydro-L-galactose by using microorganisms during purification after enzymatic hydrolysis of agarose or agar.

Method for purifying and obtaining 3,6-anhydro-L-galactose using microorganisms

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Seoul, South Korea

Kyoung Heon Kim