Influence of antibiotics and trace salts on lysine production by arthrobacter globiformis

1985 ◽  
Vol 5 (2) ◽  
pp. 215-218 ◽  
Author(s):  
S. K. Sen ◽  
S. P. Chatterjee
1988 ◽  
Vol 8 (6) ◽  
pp. 527-533 ◽  
Author(s):  
T. K. Samanta ◽  
Y. Das ◽  
S. Mondal ◽  
S. P. Chatterjee

2019 ◽  
Vol 35 (6) ◽  
pp. 21-29
Author(s):  
T.E. Leonova ◽  
T.E. Shustikova ◽  
T.V. Gerasimova ◽  
Т.А. Ivankova ◽  
K.V. Sidorenko Sidorenko ◽  
...  

Thepsefdh_D221Q gene coding for a mutant formate dehydrogenase (PseFDG_D221Q) from Pseudomonas, which catalyzes the formate oxidation with the simultaneous formation of NADPH, has been expressed in the cells of lysine-producing Corynebacterium glutamicum strains. The psefdh_D221Q gene was introduced into С. glutamicum strains as part of an autonomous plasmid or was integrated into the chromosome with simultaneous inactivation of host formate dehydrogenase genes. It was shown that the С. glutamicum strains with NADP+ -dependent formate dehydrogenase have an increased level of L-lysine synthesis in the presence of formate, if their own formate dehydrogenase is inactivated. L-lysine, formate dehydrogenase, NADPH, Corynebacterium glutamicum The work was carried out using the equipment of the Multipurpose Scientific This work was carried out on the equipment of the Multipurpose Scientific Installation of «All-Russian Collection of Industrial Microorganisms», National Bio-Resource Center, NRC «Kurchatov Institute»- GosNIIgenetika. This work was financially supported by the Ministry of Education and Science of Russia (Unique Project Identifier - RFMEFI61017X0011).


Author(s):  
Hannah Russell ◽  
Rachel Stewart ◽  
Christopher Prior ◽  
Vasily S. Oganesyan ◽  
Thembaninkosi G. Gaule ◽  
...  

AbstractIn the study of biological structures, pulse dipolar spectroscopy (PDS) is used to elucidate spin–spin distances at nanometre-scale by measuring dipole–dipole interactions between paramagnetic centres. The PDS methods of Double Electron Electron Resonance (DEER) and Relaxation Induced Dipolar Modulation Enhancement (RIDME) are employed, and their results compared, for the measurement of the dipolar coupling between nitroxide spin labels and copper-II (Cu(II)) paramagnetic centres within the copper amine oxidase from Arthrobacter globiformis (AGAO). The distance distribution results obtained indicate that two distinct distances can be measured, with the longer of these at c.a. 5 nm. Conditions for optimising the RIDME experiment such that it may outperform DEER for these long distances are discussed. Modelling methods are used to show that the distances obtained after data analysis are consistent with the structure of AGAO.


1963 ◽  
Vol 27 (4) ◽  
pp. 227-235
Author(s):  
Patric Tauro ◽  
T. N. Ramachandra Rao ◽  
D. S. Johar ◽  
A. Sreenivasan ◽  
V. Subrahmanyan
Keyword(s):  

2017 ◽  
Vol 40 (2) ◽  
pp. 383-391 ◽  
Author(s):  
Xiuling Shang ◽  
Xin Chai ◽  
Xuemei Lu ◽  
Yuan Li ◽  
Yun Zhang ◽  
...  

Microbiology ◽  
2009 ◽  
Vol 78 (4) ◽  
pp. 407-418 ◽  
Author(s):  
A. L. Mulyukin ◽  
E. V. Demkina ◽  
N. A. Kryazhevskikh ◽  
N. E. Suzina ◽  
L. I. Vorob’eva ◽  
...  

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