cDNA cloning, characterization and expression analysis of ATP-binding cassette transmembrane transporter in Exopalaemon carinicauda
文献类型: 外文期刊
第一作者: Zhai, Qian-Qian
作者: Zhai, Qian-Qian;Li, Jian;Chang, Zhi-Qiang;Zhai, Qian-Qian;Li, Jian;Chang, Zhi-Qiang
作者机构:
关键词: Exopalaemon carinicauda;ATP-binding cassette transporters;pH;sulfamerazine;quantitative real-time PCR
期刊名称:AQUACULTURE RESEARCH ( 影响因子:2.082; 五年影响因子:2.415 )
ISSN:
年卷期:
页码:
收录情况: SCI
摘要: ATP-binding cassette (ABC) transporters are integral membrane proteins which carry diverse substrates across biological membranes. In this study, we report the cloning of a full-length, 2468-bp cDNA sequence encoding a gene of the ABC transporter subfamily G (ABCG) from the shrimp Exopalaemon carinicauda (E. carinicauda). The deduced protein, EcABCG, contains 627 amino acid residues, with a theoretical molecular weight of 69.0kDa. Phylogenetic analysis showed that EcABCG shares the highest identity with the homologs of the shrimp species Litopenaeus vannamei and Fenneropenaeus chinensis, and is also closely related to the insect ABC transporter/white proteins. High-level mRNA expression of EcABCG was detected in the tissue of the hepatopancreas and intestine, using a real-time quantitative reverse-transcriptase PCR. The ABC transporter mRNA transcript in the hepatopancreas of E. carinicauda was significantly upregulated after 6h and after 1h of exposure to acidic and alkaline conditions respectively. EcABCG was also induced in the intestine at 1-24 and 3-48h after exposure to acidic and alkaline conditions respectively. Upon exposure to sulfamerazine diets (50, 100 and 200mgkg(-1)) for 3 and 6h, respectively, the mRNA expression of EcABCG was upregulated in the hepatopancreas. EcABCG was also induced in the intestine after exposure to 50, 100 and 200mgkg(-1) sulfamerazine diets for 6, 3 and 12h respectively. These results suggest that the ABCG transporter of E. carinicauda might play a role in coping with pH stress and in exporting xenobiotics.
分类号: S9
- 相关文献
作者其他论文 更多>>
-
Comparison of economic and ecological benefits between factory water exchange model and biofloc model based on meta analysis
作者:Wang, Yuzhen;Zhang, Shuangyong;Wang, Yuzhen;Chen, Zhao;Chang, Zhiqiang;Zhang, Shuangyong;Meng, Gao;Li, Jian;Wang, Yuzhen;Chen, Zhao;Chang, Zhiqiang;Zhang, Shuangyong;Meng, Gao;Li, Jian
关键词:Super-intensive culture; Super-intensive biofloc culture; Economic effects; Ecological effects; Carbon sink
-
GLR36T807I Mutation of Casuarina equisetifoli Is Associated With a Decreased JA Response to Insect Feeding by Lymantria xylina
作者:Chang, Huan;Su, Jun;Li, Chengli;Zhu, Tengfei;Cai, Shouping;Chen, Jie;Zhan, Fangfang;Zeng, Liqiong;Ye, Gongfu;Fang, Yu;Li, Jian
关键词:
Casuarina equisetifolia ; flavonoids; glutamate receptor-like protein 3.6 (GLR3.6); jasmonic acid;Lymantria xylina ; phosphorylation -
CeJAZ3 suppresses longifolene accumulation in Casuarina equisetifolia, affecting the host preference of Anoplophora chinensis
作者:Yang, Hua;Jiang, Lijuan;Bao, Xiaochun;Liu, Haolan;Xu, Qianle;Li, Jian;Yang, Hua;Jiang, Lijuan;Bao, Xiaochun;Liu, Haolan;Xu, Qianle;Li, Jian;Yao, Xingliang;Su, Jun;Cai, Shouping;Fang, Yu
关键词:
Casuarina equisetifolia ;Anoplophora chinensis ; host preference; JAZ; longifolene; integrated pest management -
Hyperuricemia insights: Formation, targets and hypouricemic natural products
作者:Zeng, Wei;Ghamry, Mohamed;Li, Jian;Li, Jian;Ghamry, Mohamed;Zhao, Zhixia;Kang, Feng
关键词:Hyperuricemia; Natural products; Uric acid; Medicine food homology
-
Preparation of cellulose-based nanoparticles via electrostatic self-assembly for the pH-responsive delivery of astaxanthin
作者:Gan, Miaoyu;Cai, Luyun;Luan, Qian;Gan, Miaoyu;Cai, Luyun;Luan, Qian;Cao, Ailing;Cai, Luyun;Luan, Qian;Xiang, Xia;Li, Jian
关键词:Astaxanthin; Cellulose nanofibers; Nanoparticles; pH-responsive; Controlled release
-
Simultaneous regulation of both lignin and cellulose biosynthesis modifies xylem fiber properties in Populus
作者:Li, Jian;Li, Meng;Han, Yu;Tang, Xinwei;Sun, Jiayan;Li, Laigeng;Han, Yu;Lu, Xianwen
关键词:lignin;
Populus ; cellulose; cell wall; fiber cell -
Separation and characterization of bioactivity compounds from Citri Reticulatae Pericarpium: investigation of the lipid-lowering and anti-oxidant activities
作者:Yuan, Jiahao;Wu, Daren;Liu, Jiang;Su, Yingjian;Zhang, Lingyu;Lin, Shan;Li, Jian;Wu, Daren;Zhang, Lingyu;Lin, Shan;Li, Jian;Zhao, Zhixia;Kang, Feng
关键词:Citri Reticulatae Pericarpium; Bioactive compounds; Molecular docking; Lipid-lowering activity; Antioxidants; LO2 cell