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Chernikova
Tatjana Chernikova, Tashkent UZ
| Patent application number | Description | Published |
|---|---|---|
| 20090255014 | Transgenic organisms with lower growth temperature - The invention relates to the growth temperature of organisms, especially plants and microorganisms and the manipulation of the tolerable cultivation temperature. More specifically, the present invention relates to the expression of heterologous proteins in microorganisms, and especially to the heterologous expression of heat sensitive proteins in bacteria, either gram-negative or gram-positive. In a first aspect, the present invention provides a method for manipulation of cells and the resultant cells, wherein at least one gene from a psychrophilic micro organism coding for at least one chaperone or chaperonin is expressed. Such cells are selected among cultivated eukaryotic cells, i.e. animal and plant cells and entire plants, gram-negative and gram-positive bacteria, fungi and yeasts. | 10-08-2009 |
Tatyana Chernikova, Tashkent UZ
| Patent application number | Description | Published |
|---|---|---|
| 20090305339 | Polypeptides With Laccase Activity - The invention relates to a new laccase from rumen, namely the RL5 laccase. In particular, the invention relates to a polypeptide comprising the amino acid sequence shown in | 12-10-2009 |
Tatyana Chernikova, Braunschweig DE
| Patent application number | Description | Published |
|---|---|---|
| 20080261267 | Cellulases from Rumen - The invention provides polypeptides coding for new cellulases from rumen, particularly from rumen ecosystem. The invention also relates to functional fragments or functional derivatives thereof as well as to nucleic acids encoding the polypeptides of the invention, vectors and host cells containing said nucleic acids, a method for producing the polypeptides and the use of the polypeptides according to the present invention for various industrial purposes and medical treatments. | 10-23-2008 |
| 20090078384 | Esterases from rumen - The invention provides polypeptides coding for new esterases from rumen. The invention also relates to functional fragments or functional derivatives thereof as well as to nucleic acids encoding the polypeptides of the invention, vectors and host cells containing said nucleic acids, a method for producing the polypeptides and the use of the polypeptides according to the present invention for various industrial purposes and medical treatments. The invention also relate to the conversion of said esterases into lipases. | 03-26-2009 |