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Updated: Jul 18, 2025

Metal-Limited Growth of Neisseria gonorrhoeae for Characterization of Metal-Responsive Genes and Metal Acquisition from Host Ligands
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来自Neisseria gonorrhoeae的铜酸盐降解酶的生物化学表征

Daniela S Barreiro1,2, Ricardo N S Oliveira1,2, Sofia R Pauleta1,2

  • 1Microbial Stress Lab, UCIBIO-Applied Molecular Biosciences Unit, Department of Chemistry, NOVA School of Science and Technology, Universidade NOVA de Lisboa, 2829-516 Caparica, Portugal.

Biomolecules
|August 26, 2023
PubMed
概括

来自尼塞利亚淋病的含铜的酸盐还原酶对感染至关重要,产生NO和抵抗热量. 它独特的铜中心和热稳定性有助于细菌的增殖.

关键词:
年A年A年A年尼塞利亚尼塞利亚Neisseria在T1铜中心.在T2铜中心.铜酶是一种铜酶.铜酸盐减少酶的作用超热稳定性 超热稳定性亚酸盐的减少 亚酸盐的减少这是光谱学.热稳定性 热稳定性

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Inorganic Nitrogen Assimilation01:22

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Nitrogen is an essential element in biological systems, forming a crucial component of proteins, nucleic acids, and other cellular constituents. Many bacteria and archaea acquire nitrogen in the form of nitrate (NO₃⁻) or ammonia (NH₃), which are then assimilated into biomolecules through specific enzymatic pathways.Assimilatory Nitrate ReductionWhen nitrate enters the cell, it undergoes a two-step reduction process known as assimilatory nitrate reduction. Initially, the enzyme...
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