Protein expression of low temperature-inducible gene in Tilapia, Oreochromis mossambicus / 吳郭魚低溫感應性基因之蛋白質表現

碩士 / 國立中山大學 / 海洋生物科技暨資源學系研究所 / 94 / In tilapia , sex determination is controled by genetic and triggered by the environmental factors. Expressed sequence tags ( EST ) derived from the developing tilapia brain is cloned in our lab. The cDNA full length of the gene, F10A83 was cloned. In the present study, F10A83 is a gene with 1526 bp of cDNA sequence, and deduced 176 amino acids of protein sequence. F10A83 was overexpressed as a GFP fusion protein in mouse neuroblastoma Neuro-2a cells. F10A83 is abundantly distributed in the nucleus of Neuro-2a cell. The protein of F10A83 was expressed in the prokaryotic cell (BL21) and eukaryotic cell (neuro-2a), and purified using a simple purification process, inducing, isolation, and Ni-NTA affinity chromatography. The protein of F10A83 in both E. coli system and neuro-2a cell line expression has been established.

Identiferoai:union.ndltd.org:TW/094NSYS5270033
Date January 2006
CreatorsSheng-hui Huang, 黃升暉
ContributorsChing-Lin Tasi, 蔡錦玲
Source SetsNational Digital Library of Theses and Dissertations in Taiwan
Languagezh-TW
Detected LanguageEnglish
Type學位論文 ; thesis
Format68

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