ArticlePhotosynthesis research2007
Multiple sources of carbonic anhydrase activity in pea thylakoids: soluble and membrane-bound forms.
Article in Photosynthesis research, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
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Who cites it
12 citing papers in PubMed, 44 citations in OpenAlex.
- Effect of the Absence of α Carbonic Anhydrase 2 on the PSII Light-Harvesting Complex Size inPlants (Basel, Switzerland) · 2025Article
- Features of Photosynthesis inPlants (Basel, Switzerland) · 2023Article
- The Role of Carbonic Anhydrase αCA4 in Photosynthetic Reactions inPlants (Basel, Switzerland) · 2022Article
- Effect of COPlants (Basel, Switzerland) · 2022Article
- Advances in understanding the physiological role and locations of carbonic anhydrases in C3 plant cells.Protoplasma · 2021Review
- Alpha Carbonic Anhydrase 5 Mediates Stimulation of ATP Synthesis by Bicarbonate in IsolatedFrontiers in plant science · 2021Article
- Carbonic Anhydrases in Photosynthesizing Cells of C3 Higher Plants.Metabolites · 2019Review
- Article
- Characterization of nineteen antimony(III) complexes as potent inhibitors of photosystem II, carbonic anhydrase, and glutathione reductase.Photosynthesis research · 2016Article
- Control of Rubisco function via homeostatic equilibration of CO2 supply.Frontiers in plant science · 2015Article
- Carbonic anhydrase activity in Arabidopsis thaliana thylakoid membrane and fragments enriched with PSI or PSII.Photosynthesis research · 2011Article
- Photoassembly of the Water-Oxidizing Complex in Photosystem II.Coordination chemistry reviews · 2008Article
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Authors and funding
3 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Carbonic anhydrase (CA) activity of pea thylakoids, thylakoid membranes enriched with photosystem I (PSI-membranes), or photosystem II (PSII-membranes) as well as both supernatant and pellet after precipitation of thylakoids treated with detergent Triton X-100 were studied. CA activity of thylakoids in the presence of varying concentrations of Triton X-100 had two maxima, at Triton/chlorophyll (triton/Chl) ratios of 0.3 and 1.0. CA activities of PSI-membranes and PSII-membranes had only one maximum each, at Triton/Chl ratio 0.3 or 1.0, respectively. Two CAs with characteristics of the membrane-bound proteins and one CA with characteristics of the soluble proteins were found in the medium after thylakoids were incubated with Triton. One of the first two CAs had mobility in PAAG after native electrophoresis the same as that of CA residing in PSI-membranes, and the other CA had mobility the same as the mobility of CA residing in PSII-membranes, but the latter was different from CA situated in PSII core-complex (Ignatova et al. 2006 Biochemistry (Moscow) 71:525-532). The properties of the "soluble" CA removed from thylakoids were different from the properties of the known soluble CAs of plant cell: apparent molecular mass was about 262 kD and it was three orders more sensitive to the specific CA inhibitor, ethoxyzolamide, than soluble stromal CA. The data are discussed as indicating the presence of, at least, four CAs in pea thylakoids.
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