Viswanatham Katta

Chemistry · Physical Sciences

27h-index6.0kcitations58works0.02yr avg
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Research Topics

Mass Spectrometry Techniques and Applications(19), Protein purification and stability(11), Advanced Proteomics Techniques and Applications(9), Analytical Chemistry and Chromatography(7), Nerve injury and regeneration(6)

Publications58 total

S5571 Progressive Familial Intrahepatic Cholestasis Type 3: A Rare Cause of Chronic Liver Disease in a Young Woman
The American Journal of Gastroenterology·2025
Protein Sequencing Research Group (PSRG): Results of the PSRG 2013 Study Year 2: Terminal Sequencing of Standard Proteins in a Mixture
Europe PMC (PubMed Central)·2013Open Access
Identification of a single base-pair mutation of TAA (Stop codon) → GAA (Glu) that causes light chain extension in a CHO cell derived IgG1
mAbs·2012· 27 citedOpen Access
Rapid Identification of Low Level Glycation Sites in Recombinant Antibodies by Isotopic Labeling with <sup>13</sup>C<sub>6</sub>-Reducing Sugars
Analytical Chemistry·2012· 27 cited
Identification of Asp Isomerization in Proteins by 18O Labeling and Tandem Mass Spectrometry
Methods in molecular biology·2012· 2 cited
Protein Sequencing Research Group (PSRG): Results of the PSRG 2012 Study Year 1: Terminal Sequencing of Fusion Proteins
Europe PMC (PubMed Central)·2012
Identification of isomerization and racemization of aspartate in the Asp–Asp motifs of a therapeutic protein
Analytical Biochemistry·2010· 47 cited
A Rapid Method for Identifying Glycation Sites in Therapeutic Proteins by Isotopic Labeling with 13C6- glucose
PubMed Central·2010Open Access
ICIEF Peak Identification Using 3100 OFFGEL Fractionator, Case Study: Basic Variants of a Thermally Stressed Fab
PubMed Central·2010Open Access
Leachables from Saline-Containing IV Bags Can Alter Therapeutic Protein Properties
Pharmaceutical Research·2010· 35 cited
Detecting low level sequence variants in recombinant monoclonal antibodies
mAbs·2010· 80 citedOpen Access
LC Purity and Related Substances Screening for Mephedrone
Sunderland Repository (University of Sunderland)·2010· 4 cited
Structural characterization of intact antibodies by high‐resolution LTQ Orbitrap mass spectrometry
Journal of Mass Spectrometry·2009· 40 cited
Site-specific conjugation of a cytotoxic drug to an antibody improves the therapeutic index
Nature Biotechnology·2008· 1.3k cited
Unveiling a Glycation Hot Spot in a Recombinant Humanized Monoclonal Antibody
Analytical Chemistry·2008· 109 cited
Death-receptor O-glycosylation controls tumor-cell sensitivity to the proapoptotic ligand Apo2L/TRAIL
Nature Medicine·2007· 602 cited
Characterization of Alzheimer's β‐Secretase Protein BACE: Processing and Other Post‐translational Modifications
2001
Characterization of Alzheimer's ß-secretase protein BACE1: Processing and other posttranslational modifications
2001
Characterization of Alzheimer's β-Secretase Protein BACE
Journal of Biological Chemistry·2000· 228 citedOpen Access
Peptide map procedure using immobilized protease cartridges in tandem for disulfide linkage identification of neu differentiation factor epidermal growth factor domain
Journal of Chromatography A·2000· 11 cited
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Frequent Co-authors

Michael F. Rohde(12), Brian T. Chait(11), Mitsuru Haniu(10), John O. Hui(8), Swapan K. Chowdhury(6), John C. Le(5), Hsieng S. Lu(4), Gary N. Rogers(3), David Chow(3), Jennifer Zhang(3), Yungfu Huang(3), Daniel Hewitt(3), Mark S. Dennis(2), Paul Denis(2), Yunjen Young(2), Elizabeth A. Mendiaz(2), Janis Fuller(2), Brian D. Bennett(2), Sandra L. Ross(2), Teresa L. Burgess(2)