Treponema p47 47.7kDa
目录号 : GP25378Treponema pallidum p47 47.7kDa Recombinant
Sample solution is provided at 25 µL, 10mM.
Purity | Greater than 95.0% as determined by SDS-PAGE. | Source | Escherichia Coli. |
Phycical Appearance | Sterile Filtered White lyophilized (freeze-dried) powder. | Shipping Condition | Shipped at Room temp. |
Solubility | It is recommended to reconstitute the lyophilized Treponema p47 in sterile 18M-cm H2O not less than 100µg/ml, which can then be further diluted to other aqueous solutions. | ||
Stability | Treponema p47 although stable at room temperature for 4 weeks, should be stored below -18°C . Please prevent freeze thaw cycles. | ||
Formulation | Lyophilized from 1mg/ml in 20mM sodium carbonate pH-10. |
Treponema pallidum is a gram-negative spirochaete bacterium and is considered to be metabolically crippled. There are at least four known subspecies: T. pallidum pallidum, T. pallidum pertenue, T. pallidum carateum and T. pallidum endemicum. The helical structure of T. pallidum pallidum allows it to move in a corkscrew motion through viscous mediums such as mucus. Treponema pallidum sub sp. pallidum has one of the smallest bacterial genomes at 1.14 million base pairs (Mb) and has limited metabolic capabilities, reflecting its adaptation through genome reduction to the rich environment of mammalian tissue.
Treponema p47 although stable at room temperature for 4 weeks, should be stored below -18°C . Please prevent freeze thaw cycles.