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Umar Twahir
Umar Twahir
在 chem.ufl.edu 的电子邮件经过验证
标题
引用次数
引用次数
年份
Expansion of the family of molecular nanoparticles of cerium dioxide and their catalytic scavenging of hydroxyl radicals
KJ Mitchell, JL Goodsell, B Russell-Webster, UT Twahir, A Angerhofer, ...
Inorganic Chemistry 60 (3), 1641-1653, 2021
322021
Molecular rationale for improved dynamic nuclear polarization of biomembranes
AN Smith, UT Twahir, T Dubroca, GE Fanucci, JR Long
The Journal of Physical Chemistry B 120 (32), 7880-7888, 2016
322016
Redox Cycling, pH Dependence, and Ligand Effects of Mn(III) in Oxalate Decarboxylase from Bacillus subtilis
UT Twahir, A Ozarowski, A Angerhofer
Biochemistry 55 (47), 6505-6516, 2016
292016
An Interprotein Co–S Coordination Complex in the B12-Trafficking Pathway
Z Li, R Mascarenhas, UT Twahir, A Kallon, A Deb, M Yaw, J Penner-Hahn, ...
Journal of the American Chemical Society 142 (38), 16334-16345, 2020
282020
Sacrificial Cobalt–Carbon Bond Homolysis in Coenzyme B12 as a Cofactor Conservation Strategy
GC Campanello, M Ruetz, GJ Dodge, H Gouda, A Gupta, UT Twahir, ...
Journal of the American Chemical Society 140 (41), 13205-13208, 2018
282018
Observation of superoxide production during catalysis of Bacillus subtilis oxalate decarboxylase at pH 4
UT Twahir, CN Stedwell, CT Lee, NGJ Richards, NC Polfer, A Angerhofer
Free Radical Biology and Medicine 80, 59-66, 2015
272015
The dependence of the electrophoretic mobility of small organic ions on ionic strength and complex formation
SA Allison, H Pei, S Baek, J Brown, MY Lee, V Nguyen, UT Twahir, H Wu
Electrophoresis 31 (5), 920-932, 2010
262010
Conductivity and electrophoretic mobility of dilute ionic solutions
S Allison, H Wu, U Twahir, H Pei
Journal of colloid and interface science 352 (1), 1-10, 2010
222010
Oxalate decarboxylase uses electron hole hopping for catalysis
AJ Pastore, RD Teo, A Montoya, MJ Burg, UT Twahir, SD Bruner, ...
Journal of Biological Chemistry 297 (1), 2021
132021
Cofactor Editing by the G-protein Metallochaperone Domain Regulates the Radical B12 Enzyme IcmF*♦
Z Li, K Kitanishi, UT Twahir, V Cracan, D Chapman, K Warncke, ...
Journal of Biological Chemistry 292 (10), 3977-3987, 2017
112017
Modeling the electrophoresis of oligoglycines
SA Allison, H Pei, U Twahir, H Wu, H Cottet
Journal of separation science 33 (16), 2430-2438, 2010
112010
Chlorocob(II)alamin Formation Which Enhances the Thiol Oxidase Activity of the B12-Trafficking Protein CblC
Z Li, ED Greenhalgh, UT Twahir, A Kallon, M Ruetz, K Warncke, ...
Inorganic chemistry 59 (21), 16065-16072, 2020
72020
The structure of oxalate decarboxylase at its active pH
MJ Burg, JL Goodsell, UT Twahir, SD Bruner, A Angerhofer
BioRxiv, 426874, 2018
72018
Immobilization of Bacillus subtilis oxalate decarboxylase on a Zn-IMAC resin
U Twahir, L Molina, A Ozarowski, A Angerhofer
Biochemistry and Biophysics Reports 4, 98-103, 2015
62015
Real-time kinetic studies of Bacillus subtilis oxalate decarboxylase and Ceriporiopsis subvermispora oxalate oxidase using luminescent oxygen sensor
L Molina, T Goodall, U Twahir, EW Moomaw
Journal of Biochemical Technology 5 (4), 826, 2014
32014
Viscosity of Dilute Model Bead Arrays at Low Shear: Inclusion of Short Range Solute− Solvent Interactions
SA Allison, H Pei, S Baek, JN Garcia, MY Lee, V Nguyen, UT Twahir
The Journal of Physical Chemistry B 113 (41), 13576-13584, 2009
22009
Labilization of the Cobalt‐carbon Bond in Vitamin B12 Bound to Adenosyltransferase
GC Campanello, U Twahir, T Brunold, K Warncke, R Banerjee
The FASEB Journal 31, 603.16-603.16, 2017
12017
Investigations into the enzymatic mechanism of Bacillus subtilis oxalate decarboxylase: An electron paramagnetic resonance approach
UT Twahir
University of Florida, 2015
12015
Engineering Synthetic Electron Transfer Chains from Metallopeptide Membranes
A Sementilli, RF Rengifo, W Li, AM Stewart, KL Stewart, U Twahir, Y Kim, ...
Inorganic Chemistry 63 (6), 2899-2908, 2023
2023
An Interprotein Co–S Coordination Complex in the B₁₂-Trafficking Pathway
Z Li, R Mascarenhas, UT Twahir, A Kallon, A Deb, M Yaw, J Penner-Hahn, ...
2020
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