V
Vikram S. Bajaj
Researcher at Lawrence Berkeley National Laboratory
Publications - 68
Citations - 5747
Vikram S. Bajaj is an academic researcher from Lawrence Berkeley National Laboratory. The author has contributed to research in topics: Magic angle spinning & Gyrotron. The author has an hindex of 34, co-authored 68 publications receiving 5289 citations. Previous affiliations of Vikram S. Bajaj include Stanford University & California Institute for Quantitative Biosciences.
Papers
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Journal ArticleDOI
Dynamic nuclear polarization at high magnetic fields
Thorsten Maly,Galia T. Debelouchina,Vikram S. Bajaj,Kan-Nian Hu,Chan-Gyu Joo,Melody L. Mak-Jurkauskas,Jagadishwar R. Sirigiri,Patrick C.A. van der Wel,Judith Herzfeld,Richard J. Temkin,Robert G. Griffin +10 more
TL;DR: This review focuses on recent developments in the field of DNP with a special emphasis on work done at high magnetic fields (> or =5 T), the regime where contemporary NMR experiments are performed.
Journal ArticleDOI
High-resolution molecular structure of a peptide in an amyloid fibril determined by magic angle spinning NMR spectroscopy
Christopher P. Jaroniec,Cait E. MacPhee,Vikram S. Bajaj,Michael T. McMahon,Christopher M. Dobson,Robert G. Griffin +5 more
TL;DR: The results indicate that TTR(105-115) adopts an extended beta-strand conformation in the amyloid fibrils such that both the main- and side-chain torsion angles are close to their optimal values.
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Atomic structure and hierarchical assembly of a cross-β amyloid fibril
Anthony W. P. Fitzpatrick,Galia T. Debelouchina,Marvin J. Bayro,Daniel K. Clare,Marc A. Caporini,Vikram S. Bajaj,Christopher P. Jaroniec,Luchun Wang,Vladimir Ladizhansky,Shirley A. Müller,Cait E. MacPhee,Christopher A. Waudby,Christopher A. Waudby,Helen R. Mott,Alfonso De Simone,Alfonso De Simone,Tuomas P. J. Knowles,Helen R. Saibil,Michele Vendruscolo,Elena V. Orlova,Robert G. Griffin,Christopher M. Dobson +21 more
TL;DR: Atomic-resolution structures of three amyloid polymorphs formed by an 11-residue peptide reveal the details of the packing interactions by which the constituent β-strands are assembled hierarchically into protofilaments, filaments, and mature fibrils.
Journal ArticleDOI
High-Field Dynamic Nuclear Polarization for Solid and Solution Biological NMR
Alexander B. Barnes,G. De Paëpe,P. C. A. van der Wel,Kan-Nian Hu,Chan-Gyu Joo,Vikram S. Bajaj,Melody L. Mak-Jurkauskas,Jagadishwar R. Sirigiri,Judith Herzfeld,Richard J. Temkin,Robert G. Griffin +10 more
TL;DR: This review covers the applications, hardware, polarizing agents, and theoretical descriptions that were developed at the Francis Bitter Magnet Laboratory at Massachusetts Institute of Technology for high-field DNP experiments.
Journal ArticleDOI
Functional and shunt states of bacteriorhodopsin resolved by 250 GHz dynamic nuclear polarization–enhanced solid-state NMR
TL;DR: These definitive observations of functional and shunt states in the bR photocycle provide a preview of the mechanistic insights that will be accessible in membrane proteins via sensitivity-enhanced DNP NMR.