期刊论文

Zhang, Ting

英文

Harmful Algae

1568-9883

2014

39

127-133

10.1016/j.hal.2014.07.005

This study was supported by the National Natural Science Foundation of China (Grant Nos. 31000183 and 31100282 ). The authors would like to thank Prof. Zhaoguang Yang and Xiaowan Li of Central South University for their valuable suggestions on the manuscript.[SS]

本校为其他机构

Cyanobacteria are the major producers of geosmin in natural waters. To identify a gene involved in geosmin biosynthesis in cyanobacteria, the polymerase chain reaction (PCR) was used to amplify a 2298-bp open reading frame (ORF) from the geosmin-producing cyanobacterium Lyngbya kuetzingii UTEX 1547. This ORF encoded a protein of 765 amino acids. Alignment of the deduced amino acid sequence demonstrated that geoL had high similarity to the corresponding genes of Oscillatoria sp. PCC 6506(100% identity), Calothrix sp. PCC 7507 (89%), Anabaena ucrainica CHAB 1432 (88%), A. ucrainica CHAB 2155 (87...