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1. Thermal tolerance of larvae of seven Chironomus species and up-regulation of heat shock protein-coding genes in Chironomus sulfurosus NSTL国家科技图书文献中心

Tettey, Pamela A. | Fujii, Sotaro ... - 《Limnology》 - 2025,26(1) - 125～133 - 共9页

摘要：Global warming directly and indirectly affects the biology and ecology of aquatic insects. Chironomids are ubiquitous on the earth and are suitable for systematic analysis of the warming effect on ins...

关键词： Chironomus | Global warming | Heat shock protein | Thermal tolerance

2. Cytochromes P460 and c ′-β: exploiting a novel fold for multiple functions NSTL国家科技图书文献中心

Adams, Hannah R. | Fujii, Sotaro ... - 《Journal of biological inorganic chemistry》 - 2025,30(2) - 181～207 - 共27页

摘要：Two related classes of ligand-binding heme c-containing proteins with a high degree of structural homology have been identified and characterized over recent decades: cytochromes P460 (cyts P460), def...

关键词： Heme | Haem | Cross-link | P460 | Gas binding | Nitrification

3. Conformational rigidity of cytochrome c'-a from a thermophile is associated with slow NO binding NSTL国家科技图书文献中心

Fujii, Sotaro | Wilson, Michael T.... - 《Biophysical journal.》 - 2024,123(16) - 2594～2603 - 共10页

摘要：Cytochromes c 0-a a are nitric oxide (NO)-binding heme proteins derived from bacteria that can thrive in a wide range of temperature environments. Studies of mesophilic Alcaligenes xylosoxidans cytoch...

关键词： THERMAL-STABILITY | MECHANISM | STABILIZATION | COORDINATION | CONVERSION | RELEVANCE | SYSTEM | BETA

4. Isolation and characterization of bacteria from the gut of a mesopelagic copepod Cephalophanes reflugens (Copepoda: Calanoida) NSTL国家科技图书文献中心

Hirano, Katsushi | Nakai, Toshihiro ... - 《Journal of plankton research》 - 2024,46(1) - 48～58 - 共11页 - 被引量：1

摘要：The mesopelagic calanoid copepod Cephalophanes reflugens is characterized by its large eyes with semi-parabolic reflectors. It is hypothesized that the eyes aid in finding crustacean carcasses as food...

关键词： calanoid copepods | Cephalophanes reflugens | isolation of gut bacteria | chitinolytic bacteria | luminous bacteria | SP-NOV. | VERTICAL DISTRIBUTIONS | DIURNAL MIGRATIONS | LUMINOUS BACTERIA | MARINE BACTERIUM...

5. Lentilactobacillus hilgardii H-50 strongly inhibits lipopolysaccharide-induced inflammatory responses in mouse splenocytes via its specific surface layer proteins NSTL国家科技图书文献中心

Yamaguchi, Tomofumi | Yasui, Kenta ... - 《Journal of applied microbiology》 - 2023,134(3) - 共10页

摘要：Aims Certain lactic acid bacteria (LAB) are known to have anti-inflammatory effects; however, hiochi bacteria, which are taxonomically classified as LAB and known to spoil a traditional Japanese alcoh...

关键词： anti-inflammatory properties | Lactic acid bacteria | Lentilactobacillus hilgardii | Lipopolysaccharide | surface layer protein | NF-KAPPA-B | HIOCHI BACTERIA | ACID | COLITIS | MICE...

6. Contribution of a surface salt bridge to the protein stability of deep-sea Shewanella benthica cytochrome c' NSTL国家科技图书文献中心

Fujii, Sotaro | Sakaguchi, Riku ... - 《Journal of Structural Biology》 - 2023,215(4) - ARTN 108031～ - 共9页

摘要：Two homologous cytochromes c', SBCP and SVCP, from deep-sea Shewanella benthica and Shewanella violacea respectively exhibit only nine surface amino acid substitutions, along with one at the N-terminu...

关键词： Cytochromec' stability | Shewanella species | Salt bridge | Water molecule | 3-ISOPROPYLMALATE DEHYDROGENASE | ADAPTATION | BACTERIUM | ALIGNMENT | SEQUENCE | MUTATION...

7. Heterologous expression and biochemical comparison of two homologous SoxX proteins of endosymbiotic Candidatus Vesicomyosocius okutanii and free-living Hydrogenovibrio crunogenus from deep-sea environments NSTL国家科技图书文献中心

Fujii, Sotaro | Somei, Kimiko ... - 《Protein Expression and Purification》 - 2022,200 - ARTN 106157～ - 共8页

摘要：Candidatus Vesicomyosocius okutanii is a currently uncultured endosymbiotic bacterium of Phreagena okutanii, a clam that inhabits deep-sea vent environments. The genome of Ca. V. okutanii encodes a su...

关键词： Cytochrome c expression | Deep-sea clam | Endosymbiont | SoxX | Thermal stability | THERMOPHILUS CYTOCHROME C(552) | SULFUR-OXIDATION | OXIDIZING BACTERIUM | THIOSULFATE | THIOMICROSPIRA...

8. Identification of six CPC-like genes and their differential expression in leaves of tea plant, Camellia sinensis SCOPUS Scopus数据库 SCIE Web of Science核心 NSTL国家科技图书文献中心

Wakamatsu, Juri | Wada, Takuji ... - 《Journal of Plant Physiology》 - 2021,263 - 共6页 - 被引量：2

摘要：Tea is one of the most consumed beverages worldwide, and trichome formation in tea plant leaves impairs their commercial value. In Arabidopsis thaliana leaves, trichome formation is negatively regulat...

关键词： Arabidopsis | CPC-like protein | R3-type MYB transcription factor | Tea leaf

9. Transcriptome analysis of Chironomus sulfurosus larvae living in acidic environments: Insights into molecular mechanisms for acid tolerance SCOPUS Scopus数据库 SCIE Web of Science核心 NSTL国家科技图书文献中心

Fujii, Sotaro | Kobayashi, Satoru ... - 《Journal of Insect Physiology》 - 2021,133 - 共7页 - 被引量：4

摘要：Larvae of chironomid Chironomus sulfurosus mainly live in acidic rivers near hot springs, suggesting that they naturally select acidic environments as preferred habitats. Here we showed that C. sulfur...

关键词： Acid tolerance | Acidic environment | Behavioral assay | Chironomus sulfurosus larvae | Transcriptome analysis

10. Unexpectedly high thermostability of an NADP-dependent malic enzyme from a psychrophilic bacterium, Shewanella livingstonensis Ac10 NSTL国家科技图书文献中心

Luo, Gonglinfeng | Fujii, Sotaro ... - 《Journal of Bioscience and Bioengineering》 - 2021,132(5) - 445～450 - 共6页

摘要：Psychrophilic enzymes are generally active at low temperatures, and their functions have attracted much interest in food processing, biochemical research, and chemical industry. However, their activit...

关键词： NADP-dependent malic enzyme | Shewanella livingstonensis | Thermostability | Psychrophilic enzyme | Functional temperature range | FATTY-ACID SYNTHESIS | DEHYDROGENASE COMPLEX | PURIFICATION | ISOFORMS

摘要：Global warming directly and indirectly affects the biology and ecology of aquatic insects. Chironomids are ubiquitous on the earth and are suitable for systematic analysis of the warming effect on ins...

关键词： Chironomus | Global warming | Heat shock protein | Thermal tolerance

摘要：Two related classes of ligand-binding heme c-containing proteins with a high degree of structural homology have been identified and characterized over recent decades: cytochromes P460 (cyts P460), def...

关键词： Heme | Haem | Cross-link | P460 | Gas binding | Nitrification

摘要：Cytochromes c 0-a a are nitric oxide (NO)-binding heme proteins derived from bacteria that can thrive in a wide range of temperature environments. Studies of mesophilic Alcaligenes xylosoxidans cytoch...

关键词： THERMAL-STABILITY | MECHANISM | STABILIZATION | COORDINATION | CONVERSION | RELEVANCE | SYSTEM | BETA

摘要：The mesopelagic calanoid copepod Cephalophanes reflugens is characterized by its large eyes with semi-parabolic reflectors. It is hypothesized that the eyes aid in finding crustacean carcasses as food...

关键词： calanoid copepods | Cephalophanes reflugens | isolation of gut bacteria | chitinolytic bacteria | luminous bacteria | SP-NOV. | VERTICAL DISTRIBUTIONS | DIURNAL MIGRATIONS | LUMINOUS BACTERIA | MARINE BACTERIUM...

摘要：Aims Certain lactic acid bacteria (LAB) are known to have anti-inflammatory effects; however, hiochi bacteria, which are taxonomically classified as LAB and known to spoil a traditional Japanese alcoh...

关键词： anti-inflammatory properties | Lactic acid bacteria | Lentilactobacillus hilgardii | Lipopolysaccharide | surface layer protein | NF-KAPPA-B | HIOCHI BACTERIA | ACID | COLITIS | MICE...

摘要：Two homologous cytochromes c', SBCP and SVCP, from deep-sea Shewanella benthica and Shewanella violacea respectively exhibit only nine surface amino acid substitutions, along with one at the N-terminu...

关键词： Cytochromec' stability | Shewanella species | Salt bridge | Water molecule | 3-ISOPROPYLMALATE DEHYDROGENASE | ADAPTATION | BACTERIUM | ALIGNMENT | SEQUENCE | MUTATION...

摘要：Candidatus Vesicomyosocius okutanii is a currently uncultured endosymbiotic bacterium of Phreagena okutanii, a clam that inhabits deep-sea vent environments. The genome of Ca. V. okutanii encodes a su...

关键词： Cytochrome c expression | Deep-sea clam | Endosymbiont | SoxX | Thermal stability | THERMOPHILUS CYTOCHROME C(552) | SULFUR-OXIDATION | OXIDIZING BACTERIUM | THIOSULFATE | THIOMICROSPIRA...

摘要：Tea is one of the most consumed beverages worldwide, and trichome formation in tea plant leaves impairs their commercial value. In Arabidopsis thaliana leaves, trichome formation is negatively regulat...

关键词： Arabidopsis | CPC-like protein | R3-type MYB transcription factor | Tea leaf

摘要：Larvae of chironomid Chironomus sulfurosus mainly live in acidic rivers near hot springs, suggesting that they naturally select acidic environments as preferred habitats. Here we showed that C. sulfur...

关键词： Acid tolerance | Acidic environment | Behavioral assay | Chironomus sulfurosus larvae | Transcriptome analysis

摘要：Psychrophilic enzymes are generally active at low temperatures, and their functions have attracted much interest in food processing, biochemical research, and chemical industry. However, their activit...

关键词： NADP-dependent malic enzyme | Shewanella livingstonensis | Thermostability | Psychrophilic enzyme | Functional temperature range | FATTY-ACID SYNTHESIS | DEHYDROGENASE COMPLEX | PURIFICATION | ISOFORMS

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