Surface reactivity of the cyanobacterium Synechocystis sp. PCC 6803 – Implications for trace metals transport to the oceans
Sign Up to like & getrecommendations! Published in 2021 at "Chemical Geology"
DOI: 10.1016/j.chemgeo.2020.120045
Abstract: Abstract Cyanobacteria are abundant in nearly every surface environment on Earth. Understanding their chemical reactivity and metal binding capacity with varying ionic strength (IS) is paramount to understanding trace metal cycling in natural environments. We… read more here.
Keywords: surface; cyanobacterium synechocystis; synechocystis pcc; surface reactivity ... See more keywords
Effect of organic solvents on asymmetric reduction of β-keto esters using cyanobacterium Synechocystis sp. PCC 6803
Sign Up to like & getrecommendations! Published in 2021 at "Tetrahedron Letters"
DOI: 10.1016/j.tetlet.2021.153249
Abstract: Abstract The asymmetric reduction of tert-butyl 3-oxobutanoate by cyanobacterium Synechocystis sp. PCC 6803 under illumination with red LED light at 25 °C for 24 h afforded the corresponding (R)-β-hydroxy ester in 79% enantiomeric excess (ee) (81% yield),… read more here.
Keywords: organic solvents; pcc 6803; cyanobacterium synechocystis; synechocystis pcc ... See more keywords
Dynamics of Conformational Changes in Full-Length Phytochrome from Cyanobacterium Synechocystis sp. PCC6803 (Cph1) Monitored by Time-Resolved Translational Diffusion Detection.
Sign Up to like & getrecommendations! Published in 2019 at "Biochemistry"
DOI: 10.1021/acs.biochem.9b00081
Abstract: Phytochromes (Phys) are photoreceptor proteins that sense red/far-red light in plants, fungi, and bacteria. The proteins consist of a light-sensing photosensory module and a signaling output module, which is typically a histidine kinase (HK) domain… read more here.
Keywords: detection; change; cyanobacterium synechocystis; time ... See more keywords
A Non-functional γ-Aminobutyric Acid Shunt Pathway in Cyanobacterium Synechocystis sp. PCC 6803 Enhances δ-Aminolevulinic Acid Accumulation under Modified Nutrient Conditions
Sign Up to like & getrecommendations! Published in 2023 at "International Journal of Molecular Sciences"
DOI: 10.3390/ijms24021213
Abstract: To redirect carbon flux from the γ-aminobutyric acid (GABA) shunt to the δ-aminolevulinic acid (ALA) biosynthetic pathway, we disrupted the GABA shunt route of the model cyanobacterium Synechocystis sp. PCC 6803 by inactivating Gdc, the… read more here.
Keywords: ala; aminobutyric acid; aminolevulinic acid; cyanobacterium synechocystis ... See more keywords
Roles of Close Homologues SigB and SigD in Heat and High Light Acclimation of the Cyanobacterium Synechocystis sp. PCC 6803
Sign Up to like & getrecommendations! Published in 2022 at "Life"
DOI: 10.3390/life12020162
Abstract: Acclimation of cyanobacterium Synechocystis sp. PCC6803 to suboptimal conditions is largely dependent on adjustments of gene expression, which is highly controlled by the σ factor subunits of RNA polymerase (RNAP). The SigB and SigD σ… read more here.
Keywords: cyanobacterium synechocystis; sigb sigd; acclimation cyanobacterium; high light ... See more keywords
Universal Molecular Triggers of Stress Responses in Cyanobacterium Synechocystis
Sign Up to like & getrecommendations! Published in 2019 at "Life"
DOI: 10.3390/life9030067
Abstract: Systemic analysis of stress-induced transcription in the cyanobacterium Synechocystis sp. strain PCC 6803 identifies a number of genes as being induced in response to most abiotic stressors (heat, osmotic, saline, acid stress, strong light, and… read more here.
Keywords: stress; cyanobacterium synechocystis; stress responses; triggers stress ... See more keywords