Cation− π interaction: Its role and relevance in chemistry, biology, and material science
Noncovalent interactions are essential for the existence of solid and liquid phases. 1, 2
Traditionally touted as weak forces, quantification of these interactions, which govern the …
Traditionally touted as weak forces, quantification of these interactions, which govern the …
Microbial iron acquisition: marine and terrestrial siderophores
The vast majority of bacteria require iron for growth. 1, 2 Iron is an essential element
required for key biological processes, including amino acid synthesis, oxygen transport …
required for key biological processes, including amino acid synthesis, oxygen transport …
Recent developments in understanding the iron acquisition strategies of gram positive pathogens
Iron is a versatile redox-active catalyst and a required cofactor within a diverse array of
biological processes. To almost all organisms, iron is both essential and potentially toxic …
biological processes. To almost all organisms, iron is both essential and potentially toxic …
Iron traffics in circulation bound to a siderocalin (Ngal)–catechol complex
The lipocalins are secreted proteins that bind small organic molecules. Scn-Ngal (also
known as neutrophil gelatinase associated lipocalin, siderocalin, lipocalin 2) sequesters …
known as neutrophil gelatinase associated lipocalin, siderocalin, lipocalin 2) sequesters …
Coordination chemistry of microbial iron transport
KN Raymond, BE Allred, AK Sia - Accounts of chemical research, 2015 - ACS Publications
Conspectus This Account focuses on the coordination chemistry of the microbial iron
chelators called siderophores. The initial research (early 1970s) focused on simple analogs …
chelators called siderophores. The initial research (early 1970s) focused on simple analogs …
Iron (III) complexes with hybrid-type artificial siderophores containing catecholate and hydroxamate sites
T Inomata, S Endo, H Ido, R Mori, Y Iwai… - Inorganic …, 2023 - ACS Publications
Two hybrid-type artificial siderophore ligands containing both catecholate and hydroxamate
groups as iron-capturing sites, bis (2, 3-dihydroxybenzamidepropyl) mono [2-propyl] …
groups as iron-capturing sites, bis (2, 3-dihydroxybenzamidepropyl) mono [2-propyl] …
Mammalian siderophores, siderophore-binding lipocalins, and the labile iron pool
Bacteria use tight-binding, ferric-specific chelators called siderophores to acquire iron from
the environment and from the host during infection; animals use proteins such as transferrin …
the environment and from the host during infection; animals use proteins such as transferrin …
Actinium chelation and crystallization in a macromolecular scaffold
Targeted alpha therapy (TAT) pairs the specificity of antigen targeting with the lethality of
alpha particles to eradicate cancerous cells. Actinium-225 [225Ac; t1/2= 9.920 (3) days] is an …
alpha particles to eradicate cancerous cells. Actinium-225 [225Ac; t1/2= 9.920 (3) days] is an …
Siderophore-Mediated Iron Acquisition Systems in Bacillus cereus: Identification of Receptors for Anthrax Virulence-Associated Petrobactin,
AM Zawadzka, RJ Abergel, R Nichiporuk… - Biochemistry, 2009 - ACS Publications
During growth under iron limitation, Bacillus cereus and Bacillus anthracis, two human
pathogens from the Bacillus cereus group of Gram-positive bacteria, secrete two …
pathogens from the Bacillus cereus group of Gram-positive bacteria, secrete two …
The iron load of lipocalin-2 (LCN-2) defines its pro-tumour function in clear-cell renal cell carcinoma
Background We aimed at clarifying the role of lipocalin-2 (LCN-2) in clear-cell renal cell
carcinoma (ccRCC). Since LCN-2 was recently identified as a novel iron transporter, we …
carcinoma (ccRCC). Since LCN-2 was recently identified as a novel iron transporter, we …