【摘 要】
：
Rhodopseudomonas palustris, one of purple nonsulfur photosynthetic bacteria, fixes carbon dioxide via Calvin-Benson cycle and has been shown previously to expre
【机 构】
：
Environmental Engineering Institute,Chemical Engineering Institute
论文部分内容阅读
Rhodopseudomonas palustris, one of purple nonsulfur photosynthetic bacteria, fixes carbon dioxide via Calvin-Benson cycle and has been shown previously to express form I and form II ribulose-1,5-bisphosphate carboxylase/oxygenase (RubisCO). The gene cbbM, which encodes the form II enzyme from Rhodopseudomonas palustris, has been subcloned and sequenced. The deduced amino acid sequence is highly with the form II RubisCO from photosynthetic bacteria, including Rhodospirillum rubrum (PDB ID: 9rub), but appears to be more distantly related to the large subunit of the form I RubisCO found in photosynthetic bacteria, chemoautotrophic bacteria and higher plants. Several regions highly conserved among L8S8 and Lx enzymes correspond with regions previously implicated in catalytic activity and subunit interactions.
其他文献
废旧纺织品的再利用可以分为物理再利用、化学再利用、机械再利用和热能再利用,各种再利用方式各有优缺点.化学再利用法虽然不降低纤维质量,可以多次循环利用,但对于废旧纺织
城市规划必须有理想,但理想要变成现实就必须研究规划实施的可能与途径.规划的理智和公共政策的制定既是规划师的责任,也是政府的职责.
Uniform-sized amino-modified silica nanoparticles have been prepared by the controlled synchronous hydrolysis of tetraethoxysilane and N-(β-amimoethyl)-γ- ami
MORPAS is a special GIS (geographic information system) software system, based on the MAPGIS platform whose aim is to prospect and evaluate mineral resources qu
Recent tree-ring studies in Mongolia provide evidence of unusual warming that is in agreement with large-scale reconstructed and recorded temperatures for the N
在对目前常用的土地利用变化模型进行调研的基础上,认为CLUE-S模型是众多模型中适用于区域土地利用变化研究的一种较好的模型;它是根据系统论的观点,在深刻理解土地利用系统
Sediments spanning the last 30000 yr BP were obtained from two sections in the southern part of the Teng- ger Desert, northwestern China (38°10′46″N, 102°45
This paper attempts to explore a new avenue of urban small-regional population estimation by remote sensing technology, creatively and comprehensively for the f
The current technology for producing the petroleum needle coke is apt to cause overflow of feedstock from the coke drums, instability in operation of coking uni
The area along the eastern and southeastern margins of the Tengger Desert, NW China, which is sensitive to the summer monsoon variations, was selectedfor studyi