Department of Food Hygiene and Environmental Health, P.O. Box 66, FI-00014 University of Helsinki, Helsinki, Finland.
Appl Environ Microbiol. 2010 Oct;76(20):6942-3. doi: 10.1128/AEM.01605-10. Epub 2010 Aug 20.
Cj0859c variants fspA1 and fspA2 from 669 human, poultry, and bovine Campylobacter jejuni strains were associated with certain hosts and multilocus sequence typing (MLST) types. Among the human and poultry strains, fspA1 was significantly (P < 0.001) more common than fspA2. FspA2 amino acid sequences were the most diverse and were often truncated.
来自 669 株人源、禽源和牛源空肠弯曲菌的 Cj0859c 变体 fspA1 和 fspA2 与特定宿主和多位点序列分型 (MLST) 型相关。在人源和禽源菌株中,fspA1 显著(P<0.001)比 fspA2 更为常见。fspA2 氨基酸序列的多样性最大,且经常发生截断。