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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

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Применить Всего найдено 43. Отображено 43.
25-04-2018 дата публикации

미생물을 이용한 ３，６－안하이드로－Ｌ－갈락토오스의 신규한 정제방법

Номер: KR0101851628B1
Автор: 김경헌, 최인걸, 유소라, 윤은주, 조경문
Принадлежит: 고려대학교 산학협력단

... 본 발명은 미생물을 이용한 3,6-안하이드-L-갈락토오스의 신규한 정제방법에 관한 것으로, 아가로스 또는 한천의 효소적 가수분해 후 정제과정에서 미생물을 사용함으로써 3,6-안하이드-L-갈락토오스의 생산 수율을 개선한 효과를 제공한다.

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Номер записи: 1
27-07-2015 дата публикации

MICROORGANISM FOR EXPRESSING FUNGAL GLYCOSIDE HYDROLASE 61 AND METHOD FOR PROMOTING CELLULOSE DEGRADATION USING SAME

Номер: KR101539535B1
Автор: KIM, KYOUNG HEON, CHOI, IN GEOL, KIM, IN JUNG, LEE, HEE JIN
Принадлежит: KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION

The present invention relates to a microorganism for expressing a fungal glycoside hydrolase 61 and a method for promoting cellulose degradation using the same. The present invention has an effect of increasing the protein production efficiency by allowing a fungal GH61 as a synergistic protein which promotes cellulose degradation to be expressed in E. coli. In addition, the present invention is capable of increasing the sugar conversion rate of cellulose without a reducing agent by establishing an optimum condition of synergism of a GH61 protein produced from recombinant E. coli. COPYRIGHT KIPO 2015 (CC) GCGGCCGC: Not I restriction enzyme area (BB) GGATCC: BamH I restriction enzyme area (AA) Sequence of GH61 gene (CHGG_09805) synthesized after removing signal peptides and optimizing codons ...

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Номер записи: 2
15-05-2017 дата публикации

SYSTEM AND METHOD FOR FUNGAL GENOME SEQUENCE ASSEMBLY AND EVALUATION

Номер: KR1020170053147A
Автор: CHOI, IN GEOL, MIN, BYOUNG NAM
Принадлежит:

The present invention relates to a system for performing genome sequence assembly from short sequence reads acquired by a next generation sequencing analysis method. The system comprises: a collection part; a genome assembly part; and a genome assembly evaluation part. COPYRIGHT KIPO 2017 ...

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Номер записи: 3
30-09-2010 дата публикации

NOVEL ΑLPHA-NEOAGAROBIOSE HYDROLASE, AND METHOD FOR OBTAINING A MONOSACCHARIDE USING SAME

Номер: WO2010110599A3
Автор: CHOI, In-Geol, KIM, Kyoung-Heon, LEE, Sae-Young
Принадлежит:

The present invention relates to a novel α-neoagarobiose hydrolase and to a method for obtaining a monosaccharide using the same.

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Номер записи: 4
02-01-2020 дата публикации

ELECTRODE FOR BIOELECTRONICS USING METAL-IMMOBILIZED PEPTIDE EXPRESSING ENZYME

Номер: WO2019216674A3
Автор: CHANG, In Seop, LEE, Yoo Seok, CHOI, In Geol, BAEK, Seung Woo
Принадлежит:

To solve the technical problem, an embodiment of the present invention provides an electrode for an enzyme fuel cell. The electrode for an enzyme fuel cell may comprise: a substrate; an electrode disposed on the substrate; and an enzyme pattern disposed on the electrode and comprising an enzyme in which a metal-immobilized peptide is expressed. The metal-immobilized peptide expressed in the enzyme is characterized by being immobilized onto the electrode. Therefore, the immobilization is made such that the distance between an active site of the enzyme and the electrode is close, and thus efficiency of the electrode can be improved.

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Номер записи: 5
05-06-2017 дата публикации

３，６―안하이드로―Ｌ―갈락토오스의 항충치 용도

Номер: KR0101743421B1
Автор: 김경헌, 최인걸, 윤은주, 이아름
Принадлежит: 고려대학교 산학협력단

... 본 발명은 3,6-안하이드로-L-갈락토오스의 항충치 용도에 관한 것으로, 보다 상세하게는 3,6-안하이드로-L-갈락토오스는 구강 세균의 성장을 저해하고, 구강 세균의 탄소원 소비에 의한 산의 생성을 저해하는 항충치 활성을 가지고 있어 구강 세균에 의한 치아우식증, 치은염, 치주염, 구강내 점막 궤양, 구취 또는 구강건조증 등의 구강 질환의 예방, 개선 또는 치료를 위한 의약, 식품, 구강 위생제 등에 사용할 수 있다.

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Номер записи: 6
27-07-2017 дата публикации

HEAT-RESISTANT AGARASE AND PRODUCTION METHOD OF MONOSACCHARIDE USING SAME

Номер: KR1020170086935A
Автор: KIM, KYOUNG HEON, CHOI, IN GEOL, KIM, JUNG HYUN, YUN, EUN JU
Принадлежит:

The present invention relates to a heat-resistant agarase and a production method of a monosaccharide using the same and, more specifically, to a production method, which efficiently decomposes agarose or agar without the steps of chemical pretreatment, neutralization and agarotriose hydrolase treatment, to produce galactose and 3,6-anhydro-L-galactose in high yield. COPYRIGHT KIPO 2017 (A) Saccharification process of agarose after conventional pretreatment (B) Agarose saccharification process of the present invention ...

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Номер записи: 7
12-04-2016 дата публикации

METHOD FOR IMPROVING PRODUCTION YIELDS OF MONOSACCHARIDES IN AGAR USING PRETREATMENT OF BUFFER SOLUTION

Номер: KR1020160039734A
Автор: KIM, KYOUNG HEON, CHOI, IN GEOL, LEE, CHAN HYOUNG, YUN, EUN JU
Принадлежит:

The present invention relates to a method for improving production yields of monosaccharides in agar using the pretreatment of a buffer solution. The method has effects in effectively improving production yields of 3,6-anhydro-L-galactose and galactose which are monosaccharides, by using agar as an initial substrate instead of agarose, using a buffer solution as a pretreatment solvent, and sequentially applying agarose, agarolytic beta-galactosidase and alpha-neoagarobiose hydrolase as enzymes used for enzymatic hydrolysis. COPYRIGHT KIPO 2016 ...

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Номер записи: 8
30-06-2016 дата публикации

Recombinant microorganisms metabolizing 3,6-anhydro-L-galactose and use thereof

Номер: KR0101634858B1
Автор: 최인걸, 김경헌, 이세영, 윤은주
Принадлежит: 고려대학교 산학협력단

... 본 발명은 3,6-안하이드로-L-갈락토오스를 대사하는 재조합 미생물 및 이의 용도에 관한 것으로, 보다 상세하게는 3,6-AHG의 대사 경로에 관여하는 효소 군을 발현하는 재조합 미생물로부터 에탄올을 제조할 수 있다.

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Номер записи: 9
02-08-2012 дата публикации

NOVEL 3,6-ANHYDRO-L-GALACTOSE DEHYDROGENASE ACTING ON 3,6-ANHYDRO-L-GALACTOSE, AND PRODUCTION OF 3,6-ANHYDROGALACTONIC ACID BY USING THE ENZYME

Номер: WO2012102552A2
Автор: CHOI, In-Geol, KIM, Kyoung Heon, YUN, Eun-Ju, LEE, Sae Young
Принадлежит:

The present invention relates to a novel 3,6-anhydro-L-galactose dehydrogenase and to a novel compound produced therefrom. More specifically, provided is a 3,6-anhydro-L-galactose dehydrogenase which can produce 3,6-anhydrogalactonic acid of a novel type by metabolizing 3,6-anhydro-L-galactose.

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Номер записи: 10
27-07-2017 дата публикации

HEAT-RESISTANT AGARASE AND MONOSACCHARIDE PRODUCTION METHOD USING SAME

Номер: WO2017126862A1
Автор: KIM, Kyoung Heon, CHOI, In-Geol, KIM, Jung Hyun, YUN, Eun-Ju
Принадлежит:

The present invention relates to a heat-resistant agarase and a monosaccharide production method using same. More particularly, in the present invention, a heat-resistant agarase may be used to produce galactose and 3,6-anhydro-L-galactose at high yield by efficiently breaking down agarose or agar without a chemical pretreatment, a neutralization process, or an agarotriose hydrolase treatment process.

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Номер записи: 11
03-06-2015 дата публикации

Method for preparing 3,6-Anhydro-l-galactose and use of the 3,6-Anhydro-l-galactose

Номер: KR0101525298B1
Автор: 김경헌, 최인걸, 강남주, 윤은주, 이세영, 김지혜, 김영아, 김보배, 백은지
Принадлежит: 고려대학교 산학협력단

... 본 발명은 3,6-안하이드로-L-갈락토오스의 제조방법 및 이의 용도에 관한 것으로, 보다 상세하게는 한천을 구성하는 단당류인 3,6-안하이드로-L-갈락토오스를 화학적, 효소적 방법을 통해 고수율로 생산하고, 이의 미백, 보습, 항산화, 항염증 등의 생리학적 활성을 입증함으로써 산업적으로 이용할 수 있다.

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Номер записи: 12
07-04-2016 дата публикации

METHOD FOR IMPROVING PRODUCTION YIELD OF MONOSACCHARIDES IN AGAR BY USING BUFFER SOLUTION PRETREATMENT

Номер: WO2016053025A2
Автор: KIM, Kyoung Heon, CHOI, In-Geol, LEE, Chan Hyoung, YUN, Eun-Ju
Принадлежит:

The present invention relates to a method for improving the production yield of monosaccharides in agar by using a buffer solution pretreatment, and has an effect of effectively improving the production yields of 3,6-anhydro-L-galactose and galactose, which are monosaccharides, by using agar instead of agarose as an initial substrate, using a buffer solution as a pretreatment solution, and applying, as an enzyme to be used in enzymatic hydrolysis, agarase, agarolytic β-galactosidase and α-neoagarobiose hydrolase in order.

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Номер записи: 13
12-12-2018 дата публикации

DUST COLLECTING APPARATUS FOR UV PAINT

Номер: KR101928450B1
Автор: CHOI IN GEOL, GO, SANG OK
Принадлежит: CHOI, IN GEOL, GO, SANG OK

The present invention relates to a dust collecting apparatus and, more specifically, to a dust collecting apparatus for UV paint, in which a primary centrifugation module brings air containing UV paint into contact with water in a centrifugal separator made of a screen plate in order to primarily remove dust and contaminants of a predetermined size, a secondary centrifugation module brings the air, from which the dust and contaminants are primarily removed, into contact with water again in the centrifugal separator made of the screen plate in order to secondarily remove dust and contaminants of a predetermined size smaller than the size of the primarily removed dust and contaminants, and a tertiary centrifugation module brings the air, from which the dust and contaminants are secondarily removed, into contact with water again in the centrifugal separator made of the screen plate in order to tertiarily remove dust and contaminants of a predetermined size smaller than the size of the secondarily ...

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Номер записи: 14
07-04-2016 дата публикации

METHOD FOR IMPROVING PRODUCTION YIELD OF MONOSACCHARIDES IN AGAR BY USING BUFFER SOLUTION PRETREATMENT

Номер: WO2016053025A3
Автор: KIM, Kyoung Heon, CHOI, In-Geol, LEE, Chan Hyoung, YUN, Eun-Ju
Принадлежит:

The present invention relates to a method for improving the production yield of monosaccharides in agar by using a buffer solution pretreatment, and has an effect of effectively improving the production yields of 3,6-anhydro-L-galactose and galactose, which are monosaccharides, by using agar instead of agarose as an initial substrate, using a buffer solution as a pretreatment solution, and applying, as an enzyme to be used in enzymatic hydrolysis, agarase, agarolytic β-galactosidase and α-neoagarobiose hydrolase in order.

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Номер записи: 15
14-11-2019 дата публикации

ELECTRODE FOR BIOELECTRONICS USING METAL-IMMOBILIZED PEPTIDE EXPRESSING ENZYME

Номер: WO2019216674A2
Автор: CHANG, In Seop, LEE, Yoo Seok, CHOI, In Geol, BAEK, Seung Woo
Принадлежит:

To solve the technical problem, an embodiment of the present invention provides an electrode for an enzyme fuel cell. The electrode for an enzyme fuel cell may comprise: a substrate; an electrode disposed on the substrate; and an enzyme pattern disposed on the electrode and comprising an enzyme in which a metal-immobilized peptide is expressed. The metal-immobilized peptide expressed in the enzyme is characterized by being immobilized onto the electrode. Therefore, the immobilization is made such that the distance between an active site of the enzyme and the electrode is close, and thus efficiency of the electrode can be improved.

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Номер записи: 16
30-10-2014 дата публикации

NOVEL RECOMBINANT CELLULASE AND USE THEREOF

Номер: WO2014175701A1
Автор: KIM, Kyoung Heon, CHOI, In-Geol, LEE, Hee Jin
Принадлежит:

The present invention provides a recombinant cellulase derived from Hahella chejuensis and a use thereof. The recombinant cellulase according to the present invention has high stability at a high temperature and exhibits optimized activity at a neutral pH, thereby having high process availability. Further, the cellulase according to the present invention exhibits endoglucanase activity as well as exsoglucanase activity, and thus can produce monosaccharides when degrading cellulose, thereby requiring no additional treatment necessary for a fermentation process, leading to cost reduction. These activities of the enzyme are favorable to the fermentation for producing biofuel or thermal treatment conditions, thereby promoting industrial profits.

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Номер записи: 17
25-07-2013 дата публикации

METHOD FOR PREPARING 3,6-ANHYDRO-L-GALACTOSE, AND USE THEREOF

Номер: WO2013109096A1
Автор: KIM, Kyoung Heon, CHOI, In Geol, KANG, Nam Joo, YUN, Eun Ju, LEE, Sae Young, KIM, Ji Hye, KIM, Young Ah, KIM, Bo Bae, BAEK, Eun Ji
Принадлежит:

The present invention relates to a method for preparing 3,6-anhydro-L-galactose, and a use thereof. More specifically, 3,6-anhydro-L-galactose, which is a monosaccharide constituting agar, is produced in a high yield through chemical and enzymatic methods, and the physiological activities thereof such as whitening, moisturizing, antioxidizing, anti-inflammatory activities and the like are displayed, thereby enabling industrial use thereof.

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Номер записи: 18
23-04-2015 дата публикации

AGAROOLIGOSACCHARIDE HYDROLASE AND METHOD FOR PRODUCING 3,6-ANHYDRO-L-GALACTOSE AND GALACTOSE FROM AGAROSE BY USING SAME

Номер: WO2015056923A1
Автор: KIM, Kyoung Heon, CHOI, In-Geol, LEE, Chan Hyoung, KIM, Hee Taek, YUN, Eun-Ju
Принадлежит:

The present invention relates to agarooligosaccharide hydrolase and a method for producing 3,6-anhydro-L-galactose and galactose from agarose by using the same. More specifically, the production yield of 3,6-anhydro-L-galactose and galactose from agarose, that is, the saccharification efficiency, is improved by using β-agarooligosaccharide hydrolase having an agarotriose hydrolytic activity.

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Номер записи: 19
26-04-2017 дата публикации

ANTICARIOGENIC USE OF 3,6-ANHYDRO-L-GALACTOSE

Номер: KR1020170044945A
Автор: KIM, KYOUNG HEON, CHOI, IN GEOL, YUN, EUN JU, LEE, AH REUM
Принадлежит:

The present invention relates to an anticariogenic use of 3,6-anhydro-L-galactose. The 3,6-anhydro-L-galactose inhibits growth of oral bacteria and has an anticariogenic activity of inhibiting formation of acid by consumption of carbon source of oral bacteria, thereby being used for medicines, foods, oral sanitizers, etc. for preventing, alleviating or treating oral diseases such as dental caries, gingivitis, periodontitis, mucosal ulcer in mouth, bad breath, xerostomia, etc. by oral bacteria. COPYRIGHT KIPO 2017 ...

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Номер записи: 20
07-03-2019 дата публикации

METHOD FOR CONVERTING NON-ETHANOL PRODUCING, ACETOGENIC STRAIN TO ETHANOL-PRODUCING STRAIN AND METHOD FOR PRODUCING ETHANOL FROM SAME ETHANOL-PRODUCING STRAIN BY USING CARBON MONOXIDE

Номер: WO2019045416A2
Автор: CHANG, In Seop, JEONG, Ju Yeong, PARK, Shinyoung, CHOI, In-Geol, PARK, Byeonghyeok
Принадлежит:

The present invention relates to a transformed strain having ethanol production potential, constructed by introducing a foreign gene for ethanol production into a non-ethanol producing acetogen Eubacteriumlimosum and a method for producing ethanol, using the strain. According to the present invention, Eubacteriumlimosum which is a conventional acetogen lacking ethanol production potential is used to produce ethanol, which is a high value-added product, as a single product from carbon monoxide contained in waste gas.

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Номер записи: 21
05-12-2018 дата публикации

SYSTEM TO ANNOTATE FUNGAL GENOME AND METHOD THEREOF

Номер: KR1020180128996A
Автор: CHOI, IN GEOL, MIN, BYOUNG NAM
Принадлежит:

The present invention relates to a system to annotate fungal genome, which integrates various genome prediction programs and evaluates a genome predication model to annotate the fungal genome, and a method thereof. According to the present invention, the system to annotate fungal genome comprises: a preprocessing unit searching and masking a repeated sequence in an assembled genome sequence, or arranging and assembling mRNA annotation reads to generate a contig; a genome prediction unit using one or more genome prediction programs to generate a genome model; and a genome estimation unit estimating the genome model to select a final genome model. COPYRIGHT KIPO 2019 ...

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Номер записи: 22
21-07-2016 дата публикации

완충용액 전처리를 이용하여 한천에서 단당류의 생산 수율을 개선하는 방법

Номер: KR0101641173B1
Автор: 김경헌, 최인걸, 이찬형, 윤은주
Принадлежит: 고려대학교 산학협력단

... 본 발명은 완충용액 전처리를 이용하여 한천에서 단당류의 생산 수율을 개선하는 방법에 관한 것으로, 초기 기질로 아가로스 대신에 한천을 사용하고, 전처리 용매로 완충용액을 사용하며, 효소적 가수분해에 사용되는 효소로 아가레이즈, 아가로라이틱 베타-갈락토시데이즈 및 알파-네오아가로바이오스 가수분해효소를 순차적으로 적용하여 단당류인 3,6-안하이드로-L-갈락토오스 및 갈락토오스의 생산 수율을 효과적으로 개선하는 효과가 있다.

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Номер записи: 23
19-09-2016 дата публикации

단리된 단백질, 이를 포함하는 다당류 가수분해효소 활성 증진 조성물, 및 이를 이용한 다당류의 분해 방법

Номер: KR0101657095B1
Автор: 조화영, 구현민, 박재찬, 박성민, 김경헌, 최인걸
Принадлежит: 삼성전자주식회사, 고려대학교 산학협력단

... 셀룰라아제 등 다당류 가수분해 효소의 가수분해능을 증진하고, 다당류에 부착될 수 있으며 효소활성이 결핍된 단리된 단백질에 관한 기술로서, 상기 단리된 단백질을 첨가하는 경우 다당류 또는 그 가수분해물의 분해를 촉진할 수 있어서 다당류 분해를 위한 가수분해 효소 사용량을 줄일 수 있다.

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Номер записи: 24
16-10-2017 дата публикации

NOVEL PURIFICATION METHOD OF 3,6-ANHYDRO-L-GALACTOSE USING MICROORGANISMS

Номер: KR1020170114379A
Автор: KIM, KYOUNG HEON, CHOI, IN GEOL, YU, SO RA, YUN, EUN JU, CHO, KYUNG MUN
Принадлежит:

The present invention relates to a novel purification method of 3,6-anhydro-l-galactose using microorganisms. By using microorganisms in a purification process after the enzymatic hydrolysis of agarose or agar, an effect of improving the yield of anhydrous-L-galactose is provided. COPYRIGHT KIPO 2017 ...

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Номер записи: 25
09-06-2017 дата публикации

３,６-Ｌ-ＡＨＧ 전환효소의 활성측정용 조성물, 이를 이용한 ３,６-Ｌ-ＡＨＧ 전환효소의 활성 측정방법 및 ３,６-Ｌ-ＡＨＧ의 정량분석용 조성물

Номер: KR0101744341B1
Автор: 구현민, 박성민, 박재찬, 김경헌, 최인걸
Принадлежит: 삼성전자주식회사, 고려대학교 산학협력단

NADP에서 NADPH로의 환원을 통해 L-AHG 전환효소의 활성을 측정하는, 3,6-안하이드로-L-갈락토오스 전환효소의 활성측정용 조성물 및 이를 이용한 3,6-안하이드로-L-갈락토오스 전환효소의 활성측정 방법을 제공한다. 해조류 바이오매스 등 3,6-안하이드로-L-갈락토오스를 포함하는 원료의 이용에 유용하게 사용될 수 있는 바 산업적으로 유용하다.

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Номер записи: 26
02-12-2015 дата публикации

Method for preparing 3,6-Anhydro-l-galactose and use of the 3,6-Anhydro-l-galactose

Номер: KR0101573651B1
Автор: 김경헌, 최인걸, 강남주, 윤은주, 이세영, 김지혜, 김영아, 김보배, 백은지
Принадлежит: 고려대학교 산학협력단

... 본 발명은 3,6-안하이드로-L-갈락토오스의 제조방법 및 이의 용도에 관한 것으로, 보다 상세하게는 한천을 구성하는 단당류인 3,6-안하이드로-L-갈락토오스를 화학적, 효소적 방법을 통해 고수율로 생산하고, 이의 미백, 보습, 항산화, 항염증 등의 생리학적 활성을 입증함으로써 산업적으로 이용할 수 있다.

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Номер записи: 27
11-12-2018 дата публикации

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

Номер: KR0101927268B1
Автор: 최인걸, 김경헌, 둘레파 파디라자
Принадлежит: 고려대학교 산학협력단

... 본 발명은 당 혼합물에서의 신속하고 정확한 3,6-안하이드로-L-갈락토오스의 효소적 정량방법 및 응용에 관한 것으로, 금속 킬레이트제 및 NAD(P)+의 존재 하에서 L-AHG 산화효소에 의해 L-AHG가 AHGD로 산화되면서 동시에 NAD(P)+를 NAD(P)H로 환원시키므로, 환원된 NAD(P)H의 함량이 L-AHG의 함량과 비례함을 통해 L-AHG의 정확한 함량을 정량화하는 방법을 제공한다. 본 발명은 AHG를 함유한 제품의 정량에 적용할 경우, 식품공전이나 약품공전의 기준 및 시험방법으로 등재가 가능하고, 효소센서나 전극을 이용할 경우, 휴대용 기기나 간단한 전기장치로 확장하여 현장에서 즉각 정량 가능한 분석방법으로 활용 가능하다.

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Номер записи: 28
12-10-2017 дата публикации

NOVEL METHOD FOR PURIFYING 3,6-ANHYDRO-L-GALACTOSE BY USING MICROORGANISMS

Номер: WO2017176010A1
Автор: KIM, Kyoung Heon, CHOI, In-Geol, YU, Sora, YUN, Eun-Ju, CHO, Kyung-mun
Принадлежит:

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.

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Номер записи: 29
09-08-2016 дата публикации

신규 재조합 셀룰레이즈 및 그의 용도

Номер: KR0101646741B1
Автор: 김경헌, 최인걸, 이희진, 김인정
Принадлежит: 고려대학교 산학협력단

... 본 발명은 하헬라 제주엔시스(Hahellachejuensis) 유래의 재조합 셀룰레이즈 및 그의 용도를 제공한다. 본 발명에 따른 재조합 셀룰레이즈는 고온에서 안정성이 높고, 중성의 pH에서 최적화 활성을 나타내어 공정상 활용도가 높다. 또한, 본 발명에 따른 셀룰레이즈는 엔도글루카네이즈 활성뿐만 아니라 엑소글루카네이즈 활성을 나타내기 때문에 셀룰로오스 분해시 단당 생산이 가능하여 발효공정에 필요한 추가적 처리를 요하지 않아 비용을 절감할 수 있다. 이러한 효소 활성은 바이오 연료의 생산을 위한 발효나 열처리 조건에 유리하기 때문에 산업적 이익을 도모할 수 있다.

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Номер записи: 30
19-12-2016 дата публикации

MULTI-WHITE BOARD ERASER INCLUDING WITE-OUT

Номер: KR1020160144731A
Автор: KIM, DAE GEUN, YU, JONG GWAN, KWACK, CHANG HYUN, KIM, GYEONG JEOM, PARK, HYO SANG, CHOI, IN GEOL
Принадлежит:

The present invention relates to a multi-white board eraser including a wite-out. The multi-white board eraser includes a cleaner which releases alcohol components at a white board eraser body, allowing a user to release the alcohol components by pressing an alcohol-releasing button at an upper end when needed. According to the present invention, the multi-white board eraser can erase out letters which are hard to remove. COPYRIGHT KIPO 2016 ...

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Номер записи: 31
19-10-2015 дата публикации

Recombinant microorganisms metabolizing 3,6-anhydro-L-galactose and use thereof

Номер: KR0101561390B1
Автор: 김경헌, 최인걸, 이세영, 윤은주, 김희택
Принадлежит: 고려대학교 산학협력단

... 본 발명은 3,6-안하이드로-L-갈락토오스를 대사하는 재조합 미생물 및 이의 용도에 관한 것으로, 보다 상세하게는 3,6-AHG의 대사 경로에 관여하는 효소 군을 발현하는 재조합 미생물로부터 에탄올을 제조할 수 있다.

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Номер записи: 32
13-11-2014 дата публикации

RECOMBINANT MICROORGANISM METABOLIZING 3,6-ANHYDRIDE-L-GALACTOSE AND A USE THEREOF

Номер: WO2014182054A1
Автор: KIM, Kyoung Heon, CHOI, In-Geol, YUN, Eun-Ju, LEE, Sae Young, KIM, Hee Taek
Принадлежит:

The present invention relates to a recombinant microorganism metabolizing 3,6-anhydride-L-galactose and a use thereof, and, more specifically, can produce ethanol from a recombinant microorganism expressing an enzyme group involved in a metabolic pathway of 3,6-AHG.

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Номер записи: 33
09-05-2019 дата публикации

METHOD FOR CONVERTING NON-ETHANOL PRODUCING, ACETOGENIC STRAIN TO ETHANOL-PRODUCING STRAIN AND METHOD FOR PRODUCING ETHANOL FROM SAME ETHANOL-PRODUCING STRAIN BY USING CARBON MONOXIDE

Номер: WO2019045416A3
Автор: CHANG, In Seop, JEONG, Ju Yeong, PARK, Shinyoung, CHOI, In-Geol, PARK, Byeonghyeok
Принадлежит:

The present invention relates to a transformed strain having ethanol production potential, constructed by introducing a foreign gene for ethanol production into a non-ethanol producing acetogen Eubacteriumlimosum and a method for producing ethanol, using the strain. According to the present invention, Eubacteriumlimosum which is a conventional acetogen lacking ethanol production potential is used to produce ethanol, which is a high value-added product, as a single product from carbon monoxide contained in waste gas.

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Номер записи: 34
02-08-2012 дата публикации

NOVEL 3,6-ANHYDRO-L-GALACTOSE DEHYDROGENASE ACTING ON 3,6-ANHYDRO-L-GALACTOSE, AND PRODUCTION OF 3,6-ANHYDROGALACTONIC ACID BY USING THE ENZYME

Номер: WO2012102552A3
Автор: CHOI, In-Geol, KIM, Kyoung Heon, YUN, Eun-Ju, LEE, Sae Young
Принадлежит:

The present invention relates to a novel 3,6-anhydro-L-galactose dehydrogenase and to a novel compound produced therefrom. More specifically, provided is a 3,6-anhydro-L-galactose dehydrogenase which can produce 3,6-anhydrogalactonic acid of a novel type by metabolizing 3,6-anhydro-L-galactose.

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Номер записи: 35
19-10-2017 дата публикации

내열성 한천분해효소 및 이를 이용한 단당류의 생산방법

Номер: KR0101787331B1
Автор: 김경헌, 최인걸, 김정현, 윤은주
Принадлежит: 고려대학교 산학협력단

... 본 발명은 내열성 한천분해효소 및 이를 이용한 단당류의 생산방법에 관한 것으로, 보다 구체적으로, 본 발명은 내열성 한천분해효소를 이용하여 화학적 전처리, 중화 과정, 아가로트리오스 가수분해 효소 처리 과정 없이 아가로스 또는 한천을 효율적으로 분해하여 갈락토오스 및 3,6-안하이드로-L-갈락토오스를 고수율로 생산할 수 있다.

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Номер записи: 36
30-09-2010 дата публикации

NOVEL ΑLPHA-NEOAGAROBIOSE HYDROLASE, AND METHOD FOR OBTAINING A MONOSACCHARIDE USING SAME

Номер: KR2010110599A9
Автор: CHOI, In-Geol, KIM, Kyoung-Heon, LEE, Sae-Young
Принадлежит:

The present invention relates to a novel α-neoagarobiose hydrolase and to a method for obtaining a monosaccharide using the same.

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Номер записи: 37
11-12-2018 дата публикации

진균류 유전체 해독을 위한 시스템 및 방법

Номер: KR0101928091B1
Автор: 최인걸, 민병남
Принадлежит: 고려대학교 산학협력단

... 본 발명은 다양한 유전자 예측 프로그램을 통합하고 유전자 예측 모델을 평가하여 진균류 유전체를 해독하는 시스템 및 방법에 관한 것이다.

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Номер записи: 38
31-01-2019 дата публикации

우레탄 페인트용 집진장치

Номер: KR0101943835B1
Автор: 최인걸, 고상옥
Принадлежит: 최인걸, 고상옥

... 본 발명은 집진장치에 관한 것으로서, 상세하게는 1차 믹서에서 우레탄 페인트가 포함된 공기를 물과 접촉시켜 일정 크기 이상의 1차로 분진과 오염물질을 제거하고, 1차로 분진과 오염물질이 제거된 공기를 다시 2차 믹서에서 물과 믹싱시켜 1차보다 작은 일정 크기 미만의 분진과 오염물질을 2차로 제거한 다음, 2차로 분진과 오염물질이 제거된 공기를 다시 3차 믹서에서 물과 접촉시켜 2차보다 작은 일정 크기 미만의 분진과 오염물질을 3차로 제거함으로써 우레탄 페인트에 포함된 분진과 오염물질을 완벽히 제거하고, 마지막으로 3차로 분진과 오염물질이 제거된 공기에 포함된 2% 미만의 분진과 오염물질을 글라스 필터에서 제거하여 정화된 공기만을 대기로 방출함으로써 필터의 수명을 증대시키도록 하는 우레탄 페인트용 집진장치에 관한 것이다.

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Номер записи: 39
30-09-2010 дата публикации

NOVEL ΑLPHA-NEOAGAROBIOSE HYDROLASE, AND METHOD FOR OBTAINING A MONOSACCHARIDE USING SAME

Номер: KR2010110599A2
Автор: CHOI, In-Geol, KIM, Kyoung-Heon, LEE, Sae-Young
Принадлежит:

The present invention relates to a novel α-neoagarobiose hydrolase and to a method for obtaining a monosaccharide using the same.

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Номер записи: 40
18-09-2014 дата публикации

COMPOSITION FOR PREVENTING OR TREATING COLON CANCER, CONTAINING 3,6-ANHYDRO-L-GALACTOSE

Номер: WO2014142507A1
Автор: KANG, Nam Joo, KIM, Kyoung Heon, CHOI, In-Geol, KIM, Young Ah, YUN, Eun-Ju, LEE, Sae Young
Принадлежит:

The present invention relates to a composition for preventing or treating colon cancer, containing 3,6-anhydro-L-galactose, and more specifically, provides excellent anti-cancer effects by inducing apoptosis of colon cancer cells and inhibiting the growth of colon cancer cells by using 3,6-anhydro-L-galactose separated from red algae-derived agar and purified.

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Номер записи: 41
20-04-2017 дата публикации

USE OF 3,6-ANHYDRO-L-GALACTOSE FOR PREVENTING DENTAL CARIES

Номер: WO2017065546A1
Автор: KIM, Kyoung Heon, CHOI, In-Geol, YUN, Eun-Ju, LEE, Ah-Reum
Принадлежит:

The present invention relates to a use of 3,6-anhydro-L-galactose for preventing dental caries. More specifically, 3,6-anhydro-L-galactose inhibits the growth of oral microorganisms and exhibits anti-caries activity to inhibit the production of acids caused by the consumption of a carbon source by the oral microorganisms. Thus, 3,6-anhydro-L-galactose can be used in pharmaceuticals, food products, oral hygiene preparations, etc. for preventing, ameliorating or treating oral diseases caused by oral microorganisms, such as dental caries, gingivitis, periodontitis, oral mucosal ulcer, halitosis or xerostomia.

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Номер записи: 42
05-09-2018 дата публикации

홍조류 한천의 효소적 당화 및 이를 이용한 에탄올 발효

Номер: KR0101894703B1
Автор: 최인걸, 김경헌, 김희택, 이세영
Принадлежит: 고려대학교 산학협력단

... 발명은 홍조류 한천(agar)을 효과적으로 당화하여 바이오 에탄올 생산을 하기 위해서 유기산을 이용하여 한천을 용해시킨 후 한천 분해 효소와 발효 미생물을 이용하여 당화와 발효를 시켜서 에탄올을 생산하는 것으로, 보다 상세하게는 유기산인 아세트산으로 전처리 후 사카로퍼거스 데그라단스(Saccharophagus degradans)와 스트렙토마이세스 코엘리컬러(Streptomyces coelicolor A3)의 아가레이즈(Agarase)와 NABH를 이용하여 당화하고, 그 당화물을 발효 균주인 사카로마이세스 세레비지에(Saccharomyces cerevisia D5A)를 통해 발효하여 에탄올을 생산하는 것이다.

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Номер записи: 43