Hemmatzadeh F
Department of Microbiology, Faculty of Veterinary Medicine, University of Tehran, Tehran, Iran.
Vet Res Commun. 2007 Aug;31(6):783-9. doi: 10.1007/s11259-007-0012-9. Epub 2007 Feb 8.
Analysis of the partial bovine leukaemia virus (BLV) gp51 gene sequences obtained from five BLV strains isolated in different regions of Iran and BLV-FLK strain was carried out. The Iranian BLV gp51 sequences were compared with seven other corresponding sequences of BLV strains isolated in different countries. Nucleotide sequence analysis showed a variability of 0.003-5.1% and the phylogenetic tree constructed revealed three clusters. The first cluster included French, German and FLK-BLV samples; the second cluster included four Iranian samples; and the third cluster included Australian, Korean, Japanese, Brazilian and Belgian reference strains and one Iranian sample. Iranian samples were had significantly similarity to European and Australian samples.
对从伊朗不同地区分离出的5株牛白血病病毒（BLV）以及BLV-FLK毒株的部分gp51基因序列进行了分析。将伊朗BLV的gp51序列与在不同国家分离出的其他7株BLV毒株的相应序列进行了比较。核苷酸序列分析显示变异率为0.003 - 5.1%，构建的系统发育树显示出三个聚类。第一个聚类包括法国、德国和FLK-BLV样本；第二个聚类包括4个伊朗样本；第三个聚类包括澳大利亚、韩国、日本、巴西和比利时的参考毒株以及1个伊朗样本。伊朗样本与欧洲和澳大利亚样本有显著的相似性。
