Products for Research Use Only

RpoS Protein, E. coli, Recombinant

CAT: 0931-TMPH-00731-01Size: 5 µgDry Ice: NoHazardous: No
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CAT#:0931-TMPH-00731-01Size:5 µg
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24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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Bioactivity
Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. This sigma factor is the master transcriptional regulator of the stationary phase and the general stress response. Controls, positively or negatively, the expression of several hundred genes, which are mainly involved in metabolism, transport, regulation and stress management.; Protects stationary phase cells from killing induced by endoribonuclease MazF.
Shipping Conditions
Ice Packs
Storage Temperature
-20°C