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Browsing by Subject "X-ray crystallography"
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Williams, Marni
(University of Pretoria, 2011)
Malaria is prevalent in over 100 countries which is populated by half of the world’s population and culminates in approximately one million deaths per annum, 85% of which occurs in sub-Saharan Africa. The combined resistance ...
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Landman, Marile; Liu, Renyuan; Fraser, Roan; Van Rooyen, Petrus H.; Conradie, Jeanet
(Elsevier, 2014-02)
X-ray crystallography data, DFT calculations and cyclic voltammograms in synergy shed light on the
mer4fac isomerization process of Cr carbenes of the type [(CO)3(dppe)Cr]C(X)R] with R ¼ 2-thienyl or
2-furyl and X ¼ OEt ...
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Nkoe, Pheello; Manicum, Amanda -Lee E.; Louis, Hitler; Malan, F.P. (Frederick); Nzondomyo, Wakopo J.; Chukwuemeka, Kelechi; Sithole, Sibusiso A.; Imojara, Ann; Chima, Chioma M.; Agwamba, Ernest C.; Unimuke, Tomsmith O.
(Elsevier, 2023)
This research focuses on the synthesis, X-ray crystallography, spectral characterization, and the influence of solvents on electronic molecular properties, vibrational analysis, and electronic excitation along with molecular ...
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Weber, Brandon W.; Kimani, Serah W.; Varsani, Arvind; Cowan, Don A.; Hunter, Roger; Venter, Gerhard A.; Gumbart, James C.; Sewell, B. Trevor
(American Society for Biochemistry and Molecular Biology, 2013)
All known nitrilase superfamily amidase and carbamoylase structures have an additional glutamate that is hydrogen bonded to the catalytic lysine in addition to the Glu, Lys, Cys “catalytic triad.” In the amidase from ...
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Anye, Valentine
(University of Pretoria, 2024-01-24)
The depletion of fossil fuels, associated pollution, and resulting health hazards are of concern worldwide. Woody biomass provides an alternative source of cleaner and renewable energy by being converted into biofuels ...
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Dlamini, Lenye Sebenzile
(University of Pretoria, 2020)
Vitamin B1 is an indispensable co-factor for various enzymes inter alia in the Krebs cycle, pentose phosphate pathway, nucleotide and amino acid synthesis. Due to its importance in metabolism, proteins involved in the ...
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Adesioye, Fiyinfoluwa Adenike; Makhalanyane, Thulani Peter; Vikram, Surendra; Sewell, Bryan T.; Schubert, Wolf-Dieter; Cowan, Don A.
(American Society for Microbiology, 2018-04)
Please read abstract in the article.
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Mans, Janet; Zhi, Li; Revilleza, Maria Jamela R.; Smith, Lee; Redwood, Alec; Natarajan, Kannan; Margulies, David H.
(Springer, 2009)
The mouse cytomegalovirus (CMV), a β-herpesvirus, exploits its large (~230 kb) double-stranded DNA genome for both essential and non-essential functions. Among the non-essential functions are those that offer the virus a ...
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Weststrate, Nora-ann; Bouwer, Shalane; Hassenrück, Christopher; Van Jaarsveld, Nina Alletta; Liles, David C.; Winter, Rainer F.; Lotz, Simon
(Elsevier, 2018-08)
Please read abstract in the article.