
dr hab. inż. Jacek Czub
Zatrudnienie
- Kierownik katedry w Katedra Chemii Fizycznej
- Profesor uczelni w Katedra Chemii Fizycznej
Media społecznościowe
Kontakt
- jacczub@pg.edu.pl
Profesor uczelni
- Miejsce pracy
- Budynek A Wydziału Chemicznego pokój 219
- Telefon
- (58) 347 20 92
Kierownik katedry
- Miejsce pracy
- Budynek A Wydziału Chemicznego pokój 212
- Telefon
- (58) 347 16 10
Wybrane publikacje
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Localization and Orientation of Xanthophylls in a Lipid Bilayer
Xanthophylls (polar carotenoids) play diverse biological roles, among which are modulation of the physical properties of lipid membranes and protection of biomembranes against oxidative damage. Molecular mechanisms underlying these functions are intimately related to the localization and orientation of xanthophyll molecules in lipid membranes. In the present work, we address the problem of localization and orientation of two xanthophylls...
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Self-Association of Amphotericin B: Spontaneous Formation of Molecular Structures Responsible for the Toxic Side Effects of the Antibiotic
Amphotericin B (AmB) is a lifesaving antibiotic used to treat deep-seated mycotic infections. Both the pharmaceutical activity and highly toxic side effects of the drug rely on its interaction with biomembranes, which is governed by the molecular organization of AmB. In the present work we present detailed analysis of self-assembly of AmB molecules in different environments, interesting from the physiological standpoint, based...
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Torsional elasticity and energetics of F1-ATPase
FoF1-ATPase is a rotary motor protein synthesizing ATP from ADP driven by a cross-membrane proton gradient. The proton flow through the membrane-embedded Fo generates the rotary torque that drives the rotation of the asymmetric shaft of F1. Mechanical energy of the rotating shaft is used by the F1 catalytic subunit to synthesize ATP. It was suggested that elastic power transmission with transient storage of energy in some compliant...
Uzyskane stopnie/tytuły naukowe
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2008-07-15
Nadanie stopnia naukowego
dr inż. Biotechnologia - nauki chemiczne (Dziedzina nauk chemicznych)
wyświetlono 4594 razy