Results 121 to 130 of about 23,484 (216)

EPR Studies on the Mono- and Dicobalt(II)-Substituted Forms of the Aminopeptidase from \u3cem\u3eAeromonas proteolytica\u3c/em\u3e. Insight into the Catalytic Mechanism of Dinuclear Hydrolases [PDF]

open access: yes, 1997
The structure and function of the prototypical dinuclear hydrolase, namely, the aminopeptidase from Aeromonas proteolytica (AAP), was probed by EPR spectroscopy of the mono- and dicobalt(II)-substituted derivatives.
Bennett, Brian, Holz, Richard C.
core   +1 more source

Acquired Zinc Deficiency in Preterm Infant Post-Surgery for Necrotizing Enterocolitis (NEC) on Prolonged Total Parenteral Nutrition (TPN)

open access: yesPediatric Reports
Zinc (Zn) is a vital trace element that plays a pivotal role in protein synthesis, cellular growth, and differentiation and is involved as a cofactor of metalloenzymes, performing a wide variety of metabolic, immune, and synthesis roles.
Mansour Al Qurashi   +7 more
doaj   +1 more source

Transition metal-radical complexes and their catalytic reactivity [PDF]

open access: yes, 2006
by Chandan MukherjeePaderborn, Univ., Diss ...
Mukherjee, Chandan
core  

Synthesis of Homo- and Heterobimetallic Ni\u3csup\u3eII\u3c/sup\u3e–M\u3csup\u3eII\u3c/sup\u3e (M = Fe, Co, Ni, Zn) Complexes Based on an Unsymmetric Ligand Framework: Structures, Spectroscopic Features, and Redox Properties [PDF]

open access: yes, 2014
Several homo- and heterobimetallic NiII–MII complexes (MII = Fe, Co, Ni, Zn) supported by an unsymmetric polydentate ligand (L13−) are reported (L13− is the trianion of 2-[bis(2-hydroxy-3,5-tert-butylphenyl)aminomethyl]-4-methyl-6-[(2-pyridylmethyl ...
Fiedler, Adam T.   +2 more
core   +1 more source

Soft x-ray absorption spectroscopy of metalloproteins and high-valent metal-complexes at room temperature using free-electron lasers [PDF]

open access: yes, 2017
X-ray absorption spectroscopy at the L-edge of 3d transition metals provides unique information on the local metal charge and spin states by directly probing 3d-derived molecular orbitals through 2p-3d transitions.
Agapie, Theodor   +5 more
core   +1 more source

Metalloenzyme [PDF]

open access: yes, 2017
D. Meißner, T. Arndt
openaire   +1 more source

Effect of ELF e.m. fields on metalloprotein redox-active sites

open access: yes, 2007
The peculiarity of the distribution and geometry of metallic ions in enzymes pushed us to set the hypothesis that metallic ions in active-site act like tiny antennas able to pick up very feeble e.m. signals.
Badon, T.   +6 more
core  

Discovery of a Baloxavir‐Inspired Endonuclease Inhibitor That Prevents Herpes Simplex Virus 1 Replication in Cell Culture and In Vivo

open access: yesAdvanced Science
Herpes simplex viruses (HSV‐1 and HSV‐2) are highly prevalent and contagious, causing lifelong infections that cannot be eradicated with current therapies.
Sabina Andreu   +12 more
doaj   +1 more source

Editorial: Advances in the Development of Artificial Metalloenzymes

open access: yesFrontiers in Chemistry, 2019
Tatjana N. Parac-Vogt   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy