Faculty Opinions recommendation of An atypical psbA gene encodes a sentinel D1 protein to form a physiologically relevant inactive photosystem II complex in cyanobacteria.

2014 ◽  
Author(s):  
Nathan Nelson ◽  
Yuval Mazor
Keyword(s):  
Photosystem Ii ◽  
D1 Protein ◽  
Psba Gene ◽  
Inactive Photosystem Ii

Engineered ectopic expression of the psbA gene encoding the photosystem II D1 protein in Synechocystis sp. PCC6803

2007 ◽  
Vol 92 (3) ◽  
pp. 315-325 ◽  
Author(s):  
Madhavi Kommalapati ◽  
Hong Jin Hwang ◽  
Hong-Liang Wang ◽  
Robert L. Burnap
Keyword(s):  
Photosystem Ii ◽  
Ectopic Expression ◽  
D1 Protein ◽  
Psba Gene ◽  
Gene Encoding ◽  
Synechocystis Sp

A Rapid Method for Partial mRNA and DNA Sequence Analysis of the Photosystem II psbA Gene

1990 ◽  
Vol 45 (5) ◽  
pp. 418-422 ◽  
Author(s):  
Dirk Naber ◽  
Udo Johanningmeier ◽  
Jack J. S. van Rensen
Keyword(s):  
Sequence Analysis ◽  
Photosystem Ii ◽  
Chenopodium Album ◽  
D1 Protein ◽  
Single Amino Acid ◽  
Amino Acid Substitutions ◽  
Psba Gene ◽  
Model Species ◽  
Resistant Plant ◽  
Herbicide Resistant

Abstract Single amino acid substitutions in the D1 protein of photosystem II may cause resistance to various herbicides. In all organisms studied these substitutions are located in or between helices IV and V of the protein. The increasing number of herbicide-resistant organisms necessitates development of a rapid methodology to characterize deviations from the wildtype se­ quence. Here, two procedures are described to identify mutations in the psbA gene, which is coding for D1. These procedures involve the isolation and amplification of DNA and R A and subsequent sequencing reactions without the need to clone the psbA gene. A triazine-resistant and a -susceptible biotype of Chenopodium album were used as model species. An A to G transition, giving rise to a serine to glycine mutation at position 264 in the D1 protein, is found in the resistant plant.

Breakdown of the photosystem II reaction center D1 protein under photoinhibitory conditions: identification and localization of the C-terminal degradation products

Biochemistry ◽  
1991 ◽  
Vol 30 (42) ◽  
pp. 10220-10226 ◽  
Author(s):  
Roberto Barbato ◽  
Giulia Friso ◽  
Maria Teresa Giardi ◽  
Fernanda Rigoni ◽  
Giorgio Mario Giacometti
Keyword(s):  
Photosystem Ii ◽  
Reaction Center ◽  
Degradation Products ◽  
D1 Protein

The Thylakoid FtsH Protease Plays a Role in the Light-Induced Turnover of the Photosystem II D1 Protein

2000 ◽  
Vol 12 (3) ◽  
pp. 419 ◽  
Author(s):  
Marika Lindahl ◽  
Cornelia Spetea ◽  
Torill Hundal ◽  
Amos B. Oppenheim ◽  
Zach Adam ◽  
...  
Keyword(s):  
Photosystem Ii ◽  
D1 Protein ◽  
Ftsh Protease
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