Cj Cheiljedang Corporation

Samsung Display Co., Ltd.

Sogang University Research Foundation

Iscilab Corporation

Cj Cheiledang Corporation

Cj Cheijedang Corporation

Su Jin Choi

Young Lyeol Yang

Hye Won Um

Hyang Choi

Sung Hoo Jhon

Soo An Shin

Hye Min Park

Min Sun Kang

Jun Ok Moon

Kyoung Min Lee

Young Wook Cho

In Hye Kang

Min Tae Park

Yong Uk Shin

So Young Kim

Chang Il Seo

Chang Suk Lee

Seung In Baek

Ji Ho Hwang

Han Won Lee

Sang Gwon Moon

Youn Ho Han

Kuk Ki Hong

Byung Hoon Jung

Young Eun Park

So Yeon Hong

Jin Su Park

Jin Hee Jeon

Jung Hak Nam

Sang Gab Kim

Ji Hun Kim

Hyun Eok Shin

Gyung Min Baek

Yun Jong Yeo

Gug Rae Jo

Joon Yong Park

Hyeong In Choi

Hee Kyoung Jung

Jinseung Park

Jung Hwan Yi

Kwang Woo Lee

Jong Hyun Yoon

Seon Hye Kim

Byeong Soo Kim

Nam Sook Wee

Jong Beom Hong

Haeng Moon Kim

Sung Gun Lee

Won Sik Gwak

Soo Yong Park

Imsang Lee

Jeong Hyun Kim

Chong Ho Lee

Jinwoo Jeon

Jin Seung Park

Young Jun Yoo

Gun Shik Kim

Gyuhyeon Song

Hyun Ji Ha

Hongxian Li

Hyeon Hwan Kim

Sang Yun Lim

Mi Ra Gwon

Dae-Kyoo Kim

Heeyeong Kim

Gyu Hyeon Song

The present disclosure relates to a modified polypeptide of glutamine synthetase having enhanced activity and a method of producing L-glutamine using the same. Since production of L-glutamine may be increased by using the novel modified polypeptide without a decrease in a growth rate compared to wild-type strains having glutamine synthetase activity, the modified polypeptide may be widely used for mass production of L-glutamine.

Modified polypeptide of glutamine synthetase and method of producing L-glutamine using the same

The present disclosure relates to a polypeptide having an acyltransferase activity or a microorganism including the same; a composition for preparing N-acetyl-L-methionine, the composition including the polypeptide or microorganism; and a method of preparing N-acetyl-L-methionine using the polypeptide or microorganism. Further, the present disclosure relates to a polynucleotide encoding the polypeptide and an expression vector including the polynucleotide. Since the microorganism including a novel acyltransferase according to the present disclosure has enhanced acyltransferase activity, this microorganism can be efficiently used for producing N-acetyl-L-methionine by acetylating L-methionine.

Methods for preparing N-acetyl-L-methionine

A display device includes a first base substrate including a light-emitting area and a non-light-emitting area around the light-emitting area, a wavelength conversion pattern on the first base substrate in the light-emitting area, and a light-emitting element layer on the wavelength conversion pattern. The light-emitting element layer includes a pixel electrode including a first conductive pattern between the wavelength conversion pattern and the first base substrate, and a second conductive pattern on the wavelength conversion pattern and spaced apart from the first conductive pattern, an organic light-emitting layer on the second conductive pattern, and a common electrode on the organic light-emitting layer.

Display device

Provided is an adhesive composition including lysine, citric acid, and water, wherein the lysine and the citric acid are present in the form of an aqueous solution of a salt such that precipitates are not formed in the aqueous solution. In addition, provided is a method of preparing an adhesive composition including mixing lysine, citric acid, and water to thereby form a mixture of the lysine, the citric acid, and the water, and stirring the mixture at a temperature of 80&#xb0; C. or less, wherein amounts of the lysine, the citric acid, and the water are adjusted such that precipitates of the lysine and the citric acid do not form in the adhesive composition.

Adhesive composition and method for preparing same

Provided is an adhesive composition including lysine, itaconic acid, and water, wherein the lysine and the itaconic acid are present in the form of an aqueous solution of a salt such that precipitates are not formed in the aqueous solution. In addition, provided is a method of preparing an adhesive composition including mixing lysine, itaconic acid, and water to thereby form a mixture of the lysine, the citric acid, and the water, and stirring the mixture at a temperature of 80&#xb0; C. or less, wherein amounts of the lysine, the itaconic acid, and the water are adjusted such that precipitates of the lysine and the itaconic acid do not form in the adhesive composition.

A bio-based N-acetyl-L-methionine and a preparation method thereof, a feed additive containing the N-acetyl-L-methionine, a feed composition containing the feed additive, and a method for raising animals which includes feeding a feed additive containing the N-acetyl-L-methionine or a feed composition containing the feed additive to animals.

Bio-based N-acetyl-L-methionine and use thereof

Provided are a microorganism of the genusfor producing O-succinylhomoserine and a method for producing O-succinylhomoserine using the same.

O-succinylhomoserine producing microorganism and method for producing O-succinylhomoserine using same

A polarizing layer includes a substrate and a plurality of parallel wires disposed on the substrate. Each of the plurality of wires includes a base layer disposed on the substrate and an anti-reflective layer disposed on the base layer. The base layer includes aluminum or an aluminum alloy. The anti-reflective layer has a thickness within a range of 12 nm to 40 nm.

Polarizing layer and display device having the same

The present invention relates to a polypeptide having a resistant to feedback inhibition by methionine and an activity of homoserine O-succinyltransferase, a O-succinyl homoserine-producing microorganism expressing the polypeptide, and a method for producing O-succinyl homoserine using the same.

[object Object]

The present invention relates to an apparatus and method of an animal recognition using nose patterns, and particularly to an apparatus and method of an animal recognition comprising a body stabilizer unit to minimize movement of the subject animal for optimal nose pattern image acquisition, an image acquisition unit to obtain and store the nose pattern image, and an image recognition unit to generate, enroll, verify, and identify the raw or processed nose pattern code from the acquired nose pattern image.

Device and method for recognizing animal's identity by using animal nose prints

The present invention relates to a putrescine-producing microorganism and a method for producing putrescine using the same. To be more specific, the present invention is directed to a microorganism given the ability to produce putrescine which is generated by blocking a biosynthetic pathway from ornithine to arginine, increasing the intracellular level of glutamate, enhancing the biosynthetic pathway of ornithine from glutamate, and introducing extracellular ornithine decarboxylase; and a method for producing putrescine by using the microorganism.

Microorganisms for producing putrescine and method for producing putrescine using same

The present invention relates to a recombinant microorganism having enhanced ability of producing putrescine at high yield, which is generated by weakening the activity of NCgl1469 in a microorganism ofgenus that is modified to produce putrescine, and a method for producing putrescine using the same.

Recombinant microorganisms with an improved productivity of putrescine and method for producing putrescine using the same

Microorganisms for production of O-succinylhomoserine and method for production of O-succinylhomoserine using the same

The present invention relates to a microorganism having an improved ornithine-producing ability, in which the biosynthetic pathway of arginine form ornithine is blocked, the intracellular glutamate level is increased, and the biosynthetic pathway of ornithine from glutamate is enhanced, and a method for producing ornithine using the microorganism.

Microorganisms having improved ornithine-producing ability and method for producing ornithine using the same

The present invention relates to a recombinant microorganism having enhanced ability to produce putrescine at high yield, wherein the activity of NCg10101 is weakened in a microorganism of genusthat has been modified to produce putrescine, and a method for producing putrescine using the same.

Recombinant microorganism having an enhanced ability to produce putrescine and a method for producing putrescine using the same

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Daegu, South Korea

Su Jin Choi