지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2019.12
- 수록면
- 284 - 290 (7page)
- DOI
- 10.7841/ksbbj.2019.34.4.284
이용수
이 논문의 연구 히스토리 (3)
- 이 논문의 후속연구가 궁금하신가요?
- 연관 학술논문 또는 학술발표를 통해 보다 발전된 연구결과를 확인하실 수 있습니다.
- 이 논문의 연구 히스토리 확인하기
초록· 키워드
오류제보하기
In order to economically produce biofuels in simultaneous saccharification and fermentation (SSF) of cellulosic biomass, it is required to construct microbial host efficiently utilizing various sugars. Previously, a mutant Pichia stipitis YN14 strain co-fermenting cellobiose and xylose was isolated. In this study, ethanol production performance of P. stipitis YN14 was compared with the parental P. stipitis CBS 6054 through the series of SSF experiments. In SSF of cellulose, the mutant strain employing Celluclast 1.5 L as the cellulolytic enzyme produced 6.1 g/L of ethanol, which was 5.5-times and 1.2-times higher than the parental strain with Celluclast 1.5 L and Cellic CTec2, respectively. In addition, the mutant YN14 strain with Celluclast 1.5 L showed 26.6 g/L of ethanol production in simultaneous saccharification and cofermentation (SSCF) of cellulose and xylose, which was 75% and 60% higher than the parental CBS 6054 strain with Celluclast 1.5 L and Cellic CTec2, respectively. Our results propose that efficient ethanol production from the cellulosic biomass would be accomplished by utilization of yeast strain fermenting cellobiose and xylose simultaneously.
목차
Abstract
1. INTRODUCTION
2. MATERIALS AND METHOD
3. RESULTS AND DISCUSSION
4. CONCLUSION
REFERENCES
참고문헌 (23)
참고문헌 신청
Amoah, J. / 2019 / Bioenergy and Biorefinery: feedstock, biotechnological conversion and products / Biotechnol. J 14
Jin, Y. S. / 2017 / Metabolic engineering of yeast for lignocellulosic biofuel production / Curr. Opin. Chem. Biol 41:99~106
Gray, K. A. / 2006 / Bioethanol / Curr. Opin. Chem. Biol 10:141~146
Robak, K. / 2018 / Review of second generation bioethanol production from residual biomass / Food Technol. Biotechnol 56:174
Chiaramonti, D. / 2012 / Review of pretreatment processes for lignocellulosic ethanol production, and development of an innovative method / Biomass Bioenerg 46:25~35
Jin, Y. S. / 2017 / Metabolic engineering of yeast for lignocellulosic biofuel production / Curr. Opin. Chem. Biol 41:99~106
Gray, K. A. / 2006 / Bioethanol / Curr. Opin. Chem. Biol 10:141~146
Robak, K. / 2018 / Review of second generation bioethanol production from residual biomass / Food Technol. Biotechnol 56:174
Chiaramonti, D. / 2012 / Review of pretreatment processes for lignocellulosic ethanol production, and development of an innovative method / Biomass Bioenerg 46:25~35
함께 읽어보면 좋을 논문
논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!
-
Integration of Metabolic Pathways for Enhanced Production of Biofuels and Chemicals from Renewable Biomass
한국생물공학회 학술대회
2015 .10
-
Development of Efficient Glycolic Acid-producing E. coli Strain Co-utilizing D-xylose and Cellobiose through Metabolic and Evolutionary Engineering
한국생물공학회 학술대회
2021 .10
-
Overexpression of Xylose Reductase Gene Increases Xylitol Production in Scheffersomyces stipitis
한국생물공학회 학술대회
2015 .04
-
Construction of Constitutive Expression Vector with Dual Transcription Promoters for Xylose Utilizing Yeast Scheffersomyces stipitis
한국생물공학회 학술대회
2015 .04
-
Regulation and functions of cellobiose operons for co-utilizing multiple carbons in engineered Escherichia coli
한국생물공학회 학술대회
2016 .04
-
Improved Xylose Reductase Activity by Mutant Kluyveromyces marxianus 17694-DH1 Resulted in High Ethanol Yield form Xylose
한국생물공학회 학술대회
2015 .04
-
Development of Xylose Metabolizing Strains Using Promoter Random Assembly
한국생물공학회 학술대회
2022 .04
-
Enhancement of Ethanol Production by CO₂-Fixation in Redox-Neutral Yeast
한국생물공학회 학술대회
2024 .09
-
누룩으로부터 다양한 곰팡이의 선별과 전분 분해 활성을 이용한 동시당화발효
KSBB Journal
2021 .09
-
Development of an engineered Saccharomyces cerevisiae harboring xylose-isomerase pathway for efficient co-fermentation of glucose and xylose from lignocellulosic biomass
한국생물공학회 학술대회
2019 .04
-
Efficient Keratinase Production by Engineered Pichia pastoris Using Xylose-Rich Cellulosic Biomass
KSBB Journal
2025 .03
-
Expression of Bacillus subtilis arabinose:H+ symporter and Scheffersomyces stipitis xylose reductase in recombinant Saccharomyces cerevisiae leads to improvement of xylitol
한국생물공학회 학술대회
2018 .04
-
Overexpression of Xylose reductase (XYL1) and Xylitol dehydrogenase (XYL2) Gene in Kluyveromyces marxianus for Ethanol Production from Xylose
한국생물공학회 학술대회
2016 .10
-
Optimization of agitation condition for ethanol production from xylose by K. marxianus 17694-DH1
한국생물공학회 학술대회
2018 .04
-
Development of Metabolic Engineered Pseudomonas Putida Strain for Simultaneous Utilization of Glucose and Xylose
한국생물공학회 학술대회
2019 .10
-
Engineered Kluyveromyces marxianus 17555-XT1 through Overexpression of a Xylose-Specific Transporter for Efficient Utilization of Xylose
한국생물공학회 학술대회
2018 .10
-
에탄올 향상을 위한 탈아세틸화 백합나무 당화액의 발효저해물질 제거와 semi-동시당화발효
화학공학
2016 .01
-
Possibilities and Challenges for Utilizing Cellulosic Biomass by an Engineered Kluyveromyces marxianus
한국생물공학회 학술대회
2021 .04
-
Xylitol Production in Escherichia coli from D-xylose through Expression of its Endogenous Gene Presumably Encoding for D-Xylose Reductase
한국생물공학회 학술대회
2022 .04
-
Synergistic improvement of cellulosic ethanol production from lignin reduced sugarcane bagasse by xylose utilizing Saccharomyces cerevisiae
한국생물공학회 학술대회
2017 .10
이 논문의 저자 정보
이 논문과 함께 이용한 논문
토지이용-교통 통합모델의 수도권 적용을 위한 모델 적합성 연구 : DELTA의 입지 하위모델의 모수산출을 대상으로
이승일
,
이창효
국토계획
2015
.04
지속가능성을 위한 도시재생 계획요소에 관한 연구
이일희
,
이주형
한국도시설계학회지 도시설계
2011
.12
전기자동차 에너지소비효율 측정방법에 관한 연구
임종순
,
이현우
,
김자륭
외 2명
한국자동차공학회 추계학술대회 및 전시회
2011
.11
누룩으로부터 다양한 곰팡이의 선별과 전분 분해 활성을 이용한 동시당화발효
염성환
,
권덕호
,
김명동
외 2명
KSBB Journal
2021
.09
방사선 돌연변이 육종기술을 통해 선발된 이탈리안 라이그라스 이형 화서의 형태 형성 관련 유전자 발현 변화 분석
민창우
,
우제훈
,
최보람
외 2명
한국산학기술학회 논문지
2025
.01
최근 본 자료
댓글(0)
0
UCI(KEPA) : I410-ECN-0101-2020-470-000264751