摘要:
The present invention provides compositions and methods for producing products by photosynthetic organisms. The photosynthetic organisms are genetically modified to effect production, secretion, or both, of products. The methods and compositions are particularly useful in the petrochemical industry.
摘要:
The present invention provides a method and compositions for high throughput screening of genetically modified photosynthetic organisms for plasmic state. The present invention provides methods of producing one or more proteins, including biomass degrading enzymes in a plant. Also provided are the methods of producing biomass degradation pathways in alga cells, particularly in the chloroplast. Single enzymes or multiple enzymes may be produced by the methods disclosed. The methods disclosed herein allow for the production of biofuel, including ethanol.
摘要:
Algae transformed with one or more polynucleotides encoding proteins that confer herbicide resistance are provided. The algae can be grown in small or large scale cultures that include one or more herbicides for the production and isolation of various products.
摘要:
The present disclosure relates to refining a product from a biomass containing chlorophyll and/or pheophytins. In particular, a method of refining a product (such as a biofuel) from a photosynthetic organism is disclosed. The photosynthetic organism can be a naturally occurring organism or a genetically modified or altered organism. The method of refining comprises removing nitrogen to obtain the desired product. In some aspects, nitrogen is removed from a chlorophyll and/or pheophytin containing product by enzymatic degradation of chlorophyll and/or pheophytins and subsequent removal of the nitrogen
摘要:
The present invention provides compositions and methods for producing flocculation moieties in photosynthetic organisms. The photosynthetic organisms are genetically modified to effect production, secretion, or both, of the flocculation moieties. Also provided are methods of flocculating organisms.