Earticle

현재 위치 Home

포스터 3분 Speech : 좌장 : 최신식(명지대), 양영헌(건국대)

In vivo incorporation of multiple unnatural amino acids into single protein by combining two different approaches

첫 페이지 보기
  • 발행기관
    한국생물공학회 바로가기
  • 간행물
    한국생물공학회 학술대회 바로가기
  • 통권
    2010 추계학술대회 및 국제심포지움 (2010.10)바로가기
  • 페이지
    pp.153-153
  • 저자
    Kanagavel DEEPANKUMAR, Niraikulam AYYADURAI, Nadarajan Saravanan PRABHU, SunGu LEE, Hyungdon YUN
  • 언어
    영어(ENG)
  • URL
    https://www.earticle.net/Article/A129249

※ 원문제공기관과의 협약기간이 종료되어 열람이 제한될 수 있습니다.

원문정보

초록

영어
Proteins composed of twenty essential canonical amino acids play important biological roles in a cell and their biological activities. Recently, great efforts have been devoted to expanding the genetic code for the in vivo biological incorporation of non-canonical amino acids into proteins. The biological approaches for the incorporation of unnatural amino acids into target proteins in vivo may give us more dimensions to engineer the physico-chemical properties of proteins which are generally limited by canonical amino acids. Frequently, two experimental approaches were used for reassignment of sense (residue specific incorporation) and non sense codon (site specific incorporation) with UAA through in vivo expression of recombinant proteins. Even though, these methods successfully alter the protein functionality, the limitations of above methods is that they allow only incorporation of a single unnatural amino acid into the recombinant protein. Taking this into consideration the importance and limitation of above methods as well as giving indispensable creation of multifunctional protein, we
developed a promising alternative approach through coupling of both sense and suppression method in single protein. Herein, we report novel and facile method for incorporation of two UAA into single protein. This combination will offer extraordinary opportunity for protein engineers to create protein with novel functionality which expand the proteome of the cell.
This approach will drive us toward a post proteomics era as well as it will also open a new door for synthetic biologist to generate multi characteristic proteins

키워드

protein engineering unnatural amino acid In vivo incorporation of MUAA

저자

  • Kanagavel DEEPANKUMAR [ School of Chemical and Biochemical Engineering, Pusan National University, Busan, South Korea. ]
  • Niraikulam AYYADURAI [ School of Biotechnology, Yeungnam University, Gyeongsan, South Korea. ]
  • Nadarajan Saravanan PRABHU [ School of Biotechnology, Yeungnam University, Gyeongsan, South Korea. ]
  • SunGu LEE [ School of Chemical and Biochemical Engineering, Pusan National University, Busan, South Korea. ]
  • Hyungdon YUN [ School of Chemical and Biochemical Engineering, Pusan National University, Busan, South Korea. ]

참고문헌

자료제공 : 네이버학술정보

간행물 정보

발행기관

  • 발행기관명
    한국생물공학회 [The Korean Society for Biotechnology and Bioengineering]
  • 설립연도
    1984
  • 분야
    공학>생물공학
  • 소개
    이 법인은 생물 공학의 발전과 보급에 이바지하고, 회원 상호 간의 연구 협력과 친목을 도모함을 목적으로 한다 1. 생물공학 분야의 발전을 위한 연구 협력 2. 생물공학의 실용화를 촉진시키기 위한 산학 협동 3. 학술연구 발표회, 강연회, 연수회 등 학술활동의 개최 4. 국,영문 학술지,소식지,학술회의 Proceedings 및 학술도서의 발간 5. 생물공학 발전을 위한 정책 건의 6. 기타 국제 교류 등 본 학회의 목적 달성을 위한 제반 활동

간행물

  • 간행물명
    한국생물공학회 학술대회
  • 간기
    반년간
  • 수록기간
    1985~2013
  • 십진분류
    KDC 476 DDC 576

이 권호 내 다른 논문 / 한국생물공학회 학술대회 2010 추계학술대회 및 국제심포지움

    피인용수 : 0(자료제공 : 네이버학술정보)

    함께 이용한 논문 이 논문을 다운로드한 분들이 이용한 다른 논문입니다.

      페이지 저장