Responses of CO2-concentrating mechanisms and photosynthetic characteristics in aquatic plant Ottelia alismoides following cadmium stress under low CO2.
Sign Up to like & getrecommendations! Published in 2020 at "Ecotoxicology and environmental safety"
DOI: 10.1016/j.ecoenv.2020.110955
Abstract: The effects of cadmium (Cd) have been investigated in an aquatic plant Ottelia alismoides grown under low CO2. Under low CO2, no Cd treated O. alismoides operated three carbon dioxide-concentrating mechanisms (CCMs) efficiently, including HCO3-… read more here.
Keywords: concentrating mechanisms; plant ottelia; low co2; co2 ... See more keywords
Trajectories for the evolution of bacterial CO2-concentrating mechanisms
Sign Up to like & getrecommendations! Published in 2022 at "Proceedings of the National Academy of Sciences of the United States of America"
DOI: 10.1073/pnas.2210539119
Abstract: Cyanobacteria rely on CO2 concentrating mechanisms (CCMs) that depend on ≈15 genes to produce two protein complexes: an inorganic carbon (Ci) transporter and a 100+ nm carboxysome compartment that encapsulates rubisco with a carbonic anhydrase… read more here.
Keywords: ccm; concentrating mechanisms; growth; ccms ... See more keywords
New horizons for building pyrenoid-based CO2-concentrating mechanisms in plants to improve yields
Sign Up to like & getrecommendations! Published in 2022 at "Plant Physiology"
DOI: 10.1093/plphys/kiac373
Abstract: Abstract Many photosynthetic species have evolved CO2-concentrating mechanisms (CCMs) to improve the efficiency of CO2 assimilation by Rubisco and reduce the negative impacts of photorespiration. However, the majority of plants (i.e. C3 plants) lack an… read more here.
Keywords: pyrenoid; concentrating mechanisms; building pyrenoid; co2 concentrating ... See more keywords
Role of carboxysomes in cyanobacterial CO2 assimilation: CO2 concentrating mechanisms and metabolon implications.
Sign Up to like & getrecommendations! Published in 2022 at "Environmental microbiology"
DOI: 10.1111/1462-2920.16283
Abstract: Many carbon-fixing organisms have evolved CO2 concentrating mechanisms (CCMs) to enhance the delivery of CO2 to RuBisCO, while minimizing reactions with the competitive inhibitor, molecular O2 . These distinct types of CCMs have been extensively… read more here.
Keywords: role carboxysomes; concentrating mechanisms; carboxysomes cyanobacterial; co2 ... See more keywords
Latitudinal trends in stable isotope signatures and carbon-concentrating mechanisms of northeast Atlantic rhodoliths
Sign Up to like & getrecommendations! Published in 2018 at "Biogeosciences"
DOI: 10.5194/bg-15-6139-2018
Abstract: Abstract. Rhodoliths are free-living calcifying red algae that form extensive beds in shallow marine benthic environments ( read more here.
Keywords: concentrating mechanisms; atlantic rhodoliths; carbon concentrating; stable isotope ... See more keywords