Measurement of the Energetics of Protein Transport Across the Chloroplast Thylakoid Membrane

2010 ◽  
pp. 323-337 ◽  
Author(s):  
Steven M. Theg
Keyword(s):  
Thylakoid Membrane ◽  
Protein Transport

scholarly journals Protein transport in organelles: Protein transport into and across the thylakoid membrane

FEBS Journal ◽  
2009 ◽  
Vol 276 (5) ◽  
pp. 1177-1186 ◽  
Author(s):  
Cassie Aldridge ◽  
Peter Cain ◽  
Colin Robinson
Keyword(s):  
Thylakoid Membrane ◽  
Protein Transport

scholarly journals A Stromal Pool of TatA Promotes Tat-dependent Protein Transport across the Thylakoid Membrane

2008 ◽  
Vol 283 (49) ◽  
pp. 33838-33845 ◽  
Author(s):  
Stefan Frielingsdorf ◽  
Mario Jakob ◽  
Ralf Bernd Klösgen
Keyword(s):  
Thylakoid Membrane ◽  
Protein Transport ◽  
Dependent Protein

Protein Transport Across the Thylakoid Membrane

1991 ◽  
pp. 605-610
Author(s):  
Colin Robinson ◽  
Ruth Mould ◽  
Jamie Shackleton
Keyword(s):  
Thylakoid Membrane ◽  
Protein Transport

Mechanism and Energetics of Protein Transport Across the Thylakoid Membrane

1992 ◽  
pp. 201-207
Author(s):  
Ruth M. Mould ◽  
Julie W. Meadows ◽  
Jamie B. Shackleton ◽  
Colin Robinson
Keyword(s):  
Thylakoid Membrane ◽  
Protein Transport

scholarly journals Mutations in a signal sequence for the thylakoid membrane identify multiple protein transport pathways and nuclear suppressors.

1994 ◽  
Vol 126 (2) ◽  
pp. 365-374 ◽  
Author(s):  
T A Smith ◽  
B D Kohorn
Keyword(s):  
Signal Peptide ◽  
Thylakoid Membrane ◽  
Protein Transport ◽  
Protein Translocation ◽  
Signal Sequence ◽  
Cytochrome F ◽  
Hydrophobic Core ◽  
Transport Pathways ◽  
Multiple Protein ◽  
Thylakoid Membrane Proteins

The apparatus that permits protein translocation across the internal thylakoid membranes of chloroplasts is completely unknown, even though these membranes have been the subject of extensive biochemical analysis. We have used a genetic approach to characterize the translocation of Chlamydomonas cytochrome f, a chloroplast-encoded protein that spans the thylakoid once. Mutations in the hydrophobic core of the cytochrome f signal sequence inhibit the accumulation of cytochrome f, lead to an accumulation of precursor, and impair the ability of Chlamydomonas cells to grow photosynthetically. One hydrophobic core mutant also reduces the accumulation of other thylakoid membrane proteins, but not those that translocate completely across the membrane. These results suggest that the signal sequence of cytochrome f is required and is involved in one of multiple insertion pathways. Suppressors of two signal peptide mutations describe at least two nuclear genes whose products likely describe the translocation apparatus, and selected second-site chloroplast suppressors further define regions of the cytochrome f signal peptide.

scholarly journals Multiple pathways for protein transport into or across the thylakoid membrane.

1993 ◽  
Vol 12 (11) ◽  
pp. 4105-4114 ◽  
Author(s):  
K. Cline ◽  
R. Henry ◽  
C. Li ◽  
J. Yuan
Keyword(s):  
Thylakoid Membrane ◽  
Protein Transport
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