Selective detection of mobile amino acid resonances of chloroplast ATP synthase by proton spin-echo NMR

Biochemistry ◽  
1985 ◽  
Vol 24 (20) ◽  
pp. 5449-5454 ◽  
Author(s):  
R. R. Sharp ◽  
W. D. Frasch
Keyword(s):  
Amino Acid ◽  
Atp Synthase ◽  
Spin Echo ◽  
Proton Spin ◽  
Selective Detection ◽  
Chloroplast Atp Synthase

scholarly journals The 20 C-terminal Amino Acid Residues of the Chloroplast ATP Synthase γ Subunit Are Not Essential for Activity

1999 ◽  
Vol 274 (20) ◽  
pp. 13824-13829 ◽  
Author(s):  
Maxim Sokolov ◽  
Lu Lu ◽  
Ward Tucker ◽  
Fei Gao ◽  
Peter A. Gegenheimer ◽  
...  
Keyword(s):  
Amino Acid ◽  
Atp Synthase ◽  
Amino Acid Residues ◽  
Terminal Amino Acid ◽  
Chloroplast Atp Synthase ◽  
Γ Subunit ◽  
Terminal Amino

scholarly journals Two genes, atpC1 and atpC2, for the γ subunit of Arabidopsis thaliana chloroplast ATP synthase

1991 ◽  
Vol 266 (12) ◽  
pp. 7333-7338
Author(s):  
N Inohara ◽  
A Iwamoto ◽  
Y Moriyama ◽  
S Shimomura ◽  
M Maeda ◽  
...  
Keyword(s):  
Arabidopsis Thaliana ◽  
Atp Synthase ◽  
Chloroplast Atp Synthase ◽  
Γ Subunit

Import and processing of the precursor of the delta subunit of tobacco chloroplast ATP synthase

1992 ◽  
Vol 20 (3) ◽  
pp. 549-554 ◽  
Author(s):  
J. A. Napier ◽  
K. H. Larsson ◽  
F. Madue�o ◽  
J. C. Gray
Keyword(s):  
Atp Synthase ◽  
Chloroplast Atp Synthase ◽  
Tobacco Chloroplast ◽  
Delta Subunit

Metabolism of [3-13C]alanine in liver of mice infected with cysticerci of Taenia crassiceps

1999 ◽  
Vol 77 (9) ◽  
pp. 1367-1372 ◽  
Author(s):  
I Corbin ◽  
B J Blackburn ◽  
M Novak
Keyword(s):  
Nuclear Magnetic Resonance ◽  
Nmr Spectroscopy ◽  
Population Inversion ◽  
De Novo ◽  
Spin Echo ◽  
Proton Spin ◽  
Lower Percentage ◽  
Nmr Analysis ◽  
Taenia Crassiceps ◽  
Hepatic Glucose

Carbon-13-decoupled proton spin-echo nuclear magnetic resonance (NMR) spectroscopy, with and without 13C population inversion, was used to study carbon flow between the host and the parasite in the mouse - Taenia crassiceps system. This NMR analysis revealed that 2 h after intraduodenal injection of [3-13C]alanine, livers from both uninfected mice and those infected with cysticerci of T. crassiceps contained 13C label in glycogen, glucose, succinate, glutamate, alanine, and lactate. Livers of infected animals had a lower percentage of 13C in alanine, indicating increased utilization of the substrate. In addition, infected mice had a lower concentration of total hepatic glucose and glutamate. The data are consistent with an increased rate of gluconeogenesis in the liver of infected animals. Cysticerci possessed 13C label in glucose, acetate, alanine, and lactate. Since these metacestodes are unable to make glucose de novo from pyruvate, labelled glucose found in cysticerci had to be newly synthesized via the host gluconeogenic pathway and then siphoned off by the parasite.

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