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K. Tabei · SciRah

Researcher profile · Semantic Scholar

K. Tabei

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K. Tabei — researcher profile on SciRah

h-index: 21
Works: 33
Citations: 1,348

Most-cited papers

Kinetic mechanism of Staphylococcus aureus sortase SrtA.
Xin-Yi Huang, A. Aulabaugh, W. Ding, B. Kapoor +3 more
2003Biochemistry173 citations
Semantic Scholar
High Level Oxacillin and Vancomycin Resistance and Altered Cell Wall Composition in Staphylococcus aureus Carrying the Staphylococcal mecA and the Enterococcal vanA Gene Complex*
A. Severin, K. Tabei, F. Tenover, M. Chung +2 more
2004Journal of Biological Chemistry106 citations Open access
Semantic Scholar
Highly Accelerated Reactions in a Microwave Ovem: Synthesis of Heterocycles
A. Bose, A. Bose, M. S. Manhas, M. Ghosh +3 more
199097 citations Open access
Semantic Scholar
The scope and mechanism of phosphonium-mediated S(N)Ar reactions in heterocyclic amides and ureas.
Zhao-Kui Wan, S. Wacharasindhu, Christopher G. Levins, Melissa Lin +2 more
2007Journal of Organic Chemistry94 citations
Semantic Scholar
Further Evidence that a Cell Wall Precursor [C55-MurNAc-(Peptide)-GlcNAc] Serves as an Acceptor in a Sorting Reaction
A. Ruzin, A. Severin, Frank V. Ritacco, K. Tabei +5 more
2002Journal of Bacteriology87 citations Open access
Semantic Scholar
Automated data massaging, interpretation, and e-mailing modules for high throughput open access mass spectrometry
Hui Tong, D. Bell, K. Tabei, M. Siegel
199985 citations
Semantic Scholar
Synthesis of the l-Alanyl-l-alanine Cross-bridge of Enterococcus faecalis Peptidoglycan*
A. Bouhss, Nathalie Josseaume, A. Severin, K. Tabei +5 more
2002Journal of Biological Chemistry70 citations Open access
Semantic Scholar
Pyranonaphthoquinone lactones: a new class of AKT selective kinase inhibitors alkylate a regulatory loop cysteine.
E. J. Salaski, G. Krishnamurthy, W. Ding, Ker Yu +16 more
2009Journal of Medicinal Chemistry69 citations Open access
Semantic Scholar
Calicheamicin derivatives conjugated to monoclonal antibodies: determination of loading values and distributions by infrared and UV matrix-assisted laser desorption/ionization mass spectrometry and electrospray ionization mass spectrometry.
M. Siegel, K. Tabei, A. Kunz, I. Hollander +4 more
1997Analytical Chemistry56 citations
Semantic Scholar
Oxidative palladium catalysis in S(N)Ar reactions leading to heteroaryl ethers from pyridotriazol-1-yloxy heterocycles with aryl boronic acids.
S. Wacharasindhu, Sujata Bardhan, Zhao-Kui Wan, K. Tabei +1 more
2009Journal of the American Chemical Society55 citations
Semantic Scholar
Normally Functioning murF Is Essential for the Optimal Expression of Methicillin Resistance in Staphylococcus aureus
R. Sobral, A. M. Ludovice, S. Gardete, K. Tabei +2 more
2003Microbial Drug Resistance50 citations
Semantic Scholar
Mechanism of inhibition of the class A beta -lactamases PC1 and TEM-1 by tazobactam. Observation of reaction products by electrospray ionization mass spectrometry.
Youjun Yang, Katarzyna Janota, K. Tabei, Nelson Huang +4 more
2000Journal of Biological Chemistry49 citations
Semantic Scholar
Penicillin-Binding Protein 2 Is Essential for Expression of High-Level Vancomycin Resistance and Cell Wall Synthesis in Vancomycin- Resistant Staphylococcus aureus Carrying the Enterococcal vanA Gene Complex
A. Severin, Shang Wu, K. Tabei, A. Tomasz
2004Antimicrobial Agents and Chemotherapy48 citations Open access
Semantic Scholar
Multiple ion isolation applications in FT-ICR MS: exact-mass MSn internal calibration and purification/interrogation of protein-drug complexes.
G. Kruppa, P. Schnier, K. Tabei, S. V. van Orden +1 more
2002Analytical Chemistry34 citations
Semantic Scholar
Comparative mass spectrometric analyses of Photofrin oligomers by fast atom bombardment mass spectrometry, UV and IR matrix-assisted laser desorption/ionization mass spectrometry, electrospray ionization mass spectrometry and laser desorption/jet-cooling photoionization mass spectrometry.
M. Siegel, K. Tabei, R. Tsao, M. Pastel +4 more
1999Journal of Mass Spectrometry33 citations
Semantic Scholar
Evaluation of a dual electrospray ionization/atmospheric pressure chemical ionization source at low flow rates (∼50 µL/min) for the analysis of both highly and weakly polar compounds
M. Siegel, K. Tabei, F. Lambert, Léo Candela +1 more
199831 citations
Semantic Scholar
The Structure of the Cell Wall Peptidoglycan of Bacillus cereus RSVF1, a Strain Closely Related to Bacillus anthracis
A. Severin, K. Tabei, A. Tomasz
2004Microbial Drug Resistance30 citations
Semantic Scholar
Polysulfated carbohydrates analyzed as ion-paired complexes with basic peptides and proteins using electrospray negative ionization mass spectrometry.
M. Siegel, K. Tabei, Michael Z. Kagan, I. Vlahov +2 more
1997Journal of Mass Spectrometry26 citations
Semantic Scholar
Dimethyl sulfoxide mediated elimination reactions in 3-aryl 2,3-dihalopropanoates: scope and mechanistic insights.
Wei Li, Jian-Chang Li, Melissa Lin, S. Wacharasindhu +2 more
2007Journal of Organic Chemistry23 citations Open access
Semantic Scholar
Mechanism of Inactivation of β-Lactamases by Novel 6-Methylidene Penems Elucidated Using Electrospray Ionization Mass Spectrometry
K. Tabei, Xidong Feng, A. Venkatesan, T. Abe +3 more
200423 citations Open access
Semantic Scholar
Development of an HPLC assay for Staphylococcus aureus sortase: evidence for the formation of the kinetically competent acyl enzyme intermediate.
A. Aulabaugh, W. Ding, B. Kapoor, K. Tabei +5 more
2007Analytical Biochemistry22 citations
Semantic Scholar
High-Level β-Lactam Resistance and Cell Wall Synthesis Catalyzed by the mecA Homologue of Staphylococcus sciuri Introduced into Staphylococcus aureus
A. Severin, Shang Wu, K. Tabei, A. Tomasz
2005Journal of Bacteriology20 citations Open access
Semantic Scholar
Biopolymer sequencing using a triple quadrupole mass spectrometer in the ESI nozzle-skimmer/precursor ion MS/MS mode
Hui-Ping Chen, K. Tabei, M. Siegel
2001Journal of the American Society for Mass Spectrometry19 citations
Semantic Scholar
The Scope and Mechanism of Phosphonium-Mediated SNAr Reactions in Heterocyclic Amides and Ureas.
Zhao-Kui Wan, S. Wacharasindhu, Christopher G. Levins, Melissa Lin +2 more
200812 citations
Semantic Scholar
Highly Accelerated Reactions in a Microwave Oven: Synthesis of Heterocycles.
A. Bose, M. S. Manhas, M. Ghosh, V. S. Raju +2 more
19909 citations
Semantic Scholar
TLC-CIMS : A highly efficient mass spectral technique for synthetic organic chemists
A. Bose, K. Tabei, Vegesna S Paju
19908 citations
Semantic Scholar
Valency states of radioactive antimony in hydrochloric acid solutions. Preparation and stability of antimony tracer for radioanalytical use
T. Kambara, K. Hasegawa, H. Yoshioka, Y. Kamiya +2 more
19778 citations
Semantic Scholar
Isolation and characterization of β‐cyclodextrin sulfates by preparative gradient polyacrylamide gel electrophoresis, capillary electrophoresis and electrospray ionization—mass spectrometry
R. Hileman, M. Siegel, K. Tabei, K. Balagurunathan +1 more
19987 citations
Semantic Scholar
Hydrogen peroxide mediated formation of heteroaryl ethers from pyridotriazol-1-yloxy heterocycles and arylboronic acids
Sujata Bardhan, K. Tabei, Zhao-Kui Wan, T. Mansour
20093 citations
Semantic Scholar
Isolation and characterization of beta-cyclodextrin sulfates by preparative gradient polyacrylamide gel electrophoresis, capillary electrophoresis and electrospray ionization - mass spectrometry.
R. Hileman, M. Siegel, K. Tabei, K. Balagurunathan +1 more
1998Electrophoresis2 citations
Semantic Scholar
Hydrogen Peroxide Mediated Formation of Heteroaryl Ethers from Pyridotriazol-1-yloxy Heterocycles and Arylboronic Acids.
Sujata Bardhan, K. Tabei, Zhao-Kui Wan, T. Mansour
20100 citations
Semantic Scholar
Mechanism of inactivation of beta-lactamases by novel 6-methylidene penems elucidated using electrospray ionization mass spectrometry.
K. Tabei, Xidong Feng, A. Venkatesan, T. Abe +3 more
2004Journal of Medicinal Chemistry0 citations
Semantic Scholar
Mass Spectral Studies. Part 14. TLC-CIMS (Thin Layer Chromatography -Chemical Ionization Mass Spectrometry): A Highly Efficient Mass Spectral Technique for Synthetic Organic Chemists.
A. Bose, K. Tabei, V. S. Raju
19900 citations
Semantic Scholar

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