公开(公告)号：KR1020100117465A

公开(公告)日：2010-11-03

申请号：KR1020090036253

申请日：2009-04-24

Applicant: 삼성전자주식회사 ,  성균관대학교산학협력단

Inventor： 유병조 ,  박재찬 ,  박성민 ,  권대혁 ,  홍민의

IPC: C12N15/31 ,  C12N15/63 ,  C12P7/04 ,  C12R1/865

CPC classification number: C07K14/395

Abstract: PURPOSE: A method for producing bio alcohol using a polynucleotide which enhances alcohol resistance of host cells is provided to enhance productivity in alcohol fermentation. CONSTITUTION: An isolated polynucleotide comprises: a polynucleotide comprising nucleotide having 90% or more identity with a nucleotide selected from sequence numbers 1-8; a polynucleotide encoding a polypeptide comprising amino acids having 90% or more identity with amino acids selected from sequence numbers 14-20; a polynucleotide comprising nucleotide sequence hybridizing with the selected nucleotide sequence under severe condition; and a polypeptide encoding polypeptide.

Abstract translation: 目的：提供使用增强宿主细胞的耐酒精性的多核苷酸生产生物醇的方法，以提高酒精发酵的生产率。 构成：分离的多核苷酸包含：包含与选自序列号1-8的核苷酸具有90％或更高同一性的核苷酸的多核苷酸; 编码多肽的多核苷酸，其包含与选自序列号14-20的氨基酸具有90％以上同一性的氨基酸; 包含在恶劣条件下与选择的核苷酸序列杂交的核苷酸序列的多核苷酸; 和编码多肽的多肽。