Chloroplast thylakoid proteins associated with sequestered proton-buffering domains. Plastocyanin contributes buffering groups to localized proton domains

1989 ◽  
Vol 21 (4) ◽  
pp. 535-551 ◽  
Author(s):  
F. C. T. Allnutt ◽  
E. Atta-Asafo-Adjei ◽  
R. A. Dilley
Keyword(s):  
Thylakoid Proteins ◽  
Proton Buffering

scholarly journals Phosphorylation of thylakoid proteins by a purified kinase.

1987 ◽  
Vol 262 (17) ◽  
pp. 8402-8408
Author(s):  
S Coughlan ◽  
G Hind
Keyword(s):  
Thylakoid Proteins

Polyamines interaction with thylakoid proteins during stress

2011 ◽  
Vol 104 (1-2) ◽  
pp. 314-319 ◽  
Author(s):  
S. Hamdani ◽  
H. Yaakoubi ◽  
R. Carpentier
Keyword(s):  
Thylakoid Proteins

Pathways and Intermediates for the Biogenesis of Nuclear-Encoded Thylakoid Proteins

1992 ◽  
pp. 149-156 ◽  
Author(s):  
Kenneth Cline ◽  
Ralph Henry ◽  
Chang-Jiang Li ◽  
Jianguo Yuan
Keyword(s):  
Thylakoid Proteins

Lysosomal Proton Buffering of Poly(ethylenimine) Measured In Situ by Fluorescent pH-Sensor Microcapsules

ACS Nano ◽  
2020 ◽  
Vol 14 (7) ◽  
pp. 8012-8023 ◽  
Author(s):  
Sathi Roy ◽  
Dingcheng Zhu ◽  
Wolfgang J. Parak ◽  
Neus Feliu
Keyword(s):  
Ph Sensor ◽  
Proton Buffering

Effects of parathyroid hormone on net proton flux from neonatal mouse calvariae

1987 ◽  
Vol 252 (4) ◽  
pp. F585-F589 ◽  
Author(s):  
D. A. Bushinsky
Keyword(s):  
Parathyroid Hormone ◽  
Chronic Exposure ◽  
Neonatal Mouse ◽  
Alkaline Media ◽  
Alkaline Ph ◽  
Calcium Efflux ◽  
Acute Metabolic Acidosis ◽  
Ph Range ◽  
And Control ◽  
Proton Buffering

Bone mineral buffers protons during acute metabolic acidosis; whether parathyroid hormone (PTH) augments proton buffering is controversial. To determine whether PTH augments proton buffering by bone, we cultured neonatal mouse calvariae with or without PTH (10(-8) M) for 3 h in medium that was physiologically acid (pH approximately 7.20), neutral (pH approximately 7.40), or alkaline (pH approximately 7.60). Over the entire pH range studied there was less influx of protons into calvariae treated with PTH than into control calvariae, indicating that PTH does not augment but instead inhibits proton buffering by bone. To determine whether chronic exposure to PTH is necessary to augment proton buffering, calvariae were incubated with PTH for 24 h before a 3-h culture. Calcium efflux from calvariae exposed to PTH (10(-8) M) for 24 h exceeded that of controls. When these same calvariae were recultured for 3 h in fresh medium, PTH-treated and control calvariae behaved similarly, with net efflux of protons into acid, neutral, and alkaline media. Regardless of whether PTH is added at the time of exposure to acid medium or 24 h before calvariae cultured with PTH do not buffer protons to a greater extent than controls.

Phosphorylation of thylakoid proteins during chloroplast biogenesis in greening etiolated and light-grown wheat leaves

1987 ◽  
Vol 12 (3) ◽  
pp. 243-254 ◽  
Author(s):  
Patrick S. Covello ◽  
Andrew N. Webber ◽  
Stephen J. Danko ◽  
John P. Markwell ◽  
Neil R. Baker
Keyword(s):  
Chloroplast Biogenesis ◽  
Thylakoid Proteins ◽  
Wheat Leaves
Sign in / Sign up

Export Citation Format

Share Document