|Is there a cold shock response in the Antarctic psychrophile Pseudoalteromonas haloplanktis?|Piette, F.; Leprince, P.; Feller, G. (2012). Is there a cold shock response in the Antarctic psychrophile Pseudoalteromonas haloplanktis? Extremophiles 16(4): 681-683. dx.doi.org/10.1007/s00792-012-0456-x
In: Extremophiles. Springer: Tokyo. ISSN 1431-0651, more
Psychrophiles; Antarctic; Cold shock; Proteomics
|Authors|| || Top |
- Piette, F.
- Leprince, P.
- Feller, G., more
The growth behavior and the proteomic response after a cold shock were investigated in the psychrophilic Antarctic bacterium Pseudoalteromonas haloplanktis. Remarkably, no cold-induced proteins were observed in the proteome, whereas some key proteins were repressed. This suggests noticeable differences in the cold shock response between a true psychrophile and mesophiles.