Kobayashi K, Saitoh T, Shah D S H, Ohnishi K, Goodfellow I G, Sockett R E, Aizawa S-I
Department of Biosciences, Teikyo University, 1-1 Toyosatodai, Utsunomiya 320-8551, Japan.
J Bacteriol. 2003 Sep;185(17):5295-300. doi: 10.1128/JB.185.17.5295-5300.2003.
Flagellar hook-basal body (HBB) complexes were purified from Rhodobacter sphaeroides. The HBB was more acid labile but more heat stable than that of Salmonella species, and protein identification revealed that HBB components were expressed only from one of the two sets of flagellar gene clusters on the R. sphaeroides genome, under the heterotrophic growth conditions tested here.
鞭毛钩-基体(HBB)复合物从球形红杆菌中纯化得到。与沙门氏菌属的HBB相比,该HBB对酸更不稳定,但对热更稳定,并且蛋白质鉴定表明,在此处测试的异养生长条件下,HBB组分仅由球形红杆菌基因组上两组鞭毛基因簇中的一组表达。