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Purnananda Guptasarma
Purnananda Guptasarma
Professor of Biological Sciences, Indian Institute of Science Education & Research (IISER) Mohali
在 iisermohali.ac.in 的电子邮件经过验证 - 首页
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引用次数
引用次数
年份
Does replicationinduced transcription regulate synthesis of the myriad low copy number proteins of Escherichia coli?
P Guptasarma
Bioessays 17 (11), 987-997, 1995
1931995
Hydroxyl radical mediated damage to proteins, with special reference to the crystallins
P Guptasarma, D Balasubramanian, S Matsugo, I Saito
Biochemistry 31 (17), 4296-4303, 1992
1661992
A novel UV laser-induced visible blue radiation from protein crystals and aggregates: scattering artifacts or fluorescence transitions of peptide electrons delocalized through …
A Shukla, S Mukherjee, S Sharma, V Agrawal, KVR Kishan, ...
Archives of biochemistry and biophysics 428 (2), 144-153, 2004
1532004
Use of a hydrophobic dye to indirectly probe the structural organization and conformational plasticity of molecules in amorphous aggregates of carbonic anhydrase
B Kundu, P Guptasarma
Biochemical and biophysical research communications 293 (1), 572-577, 2002
752002
Reversal of peptide backbone direction may result in the mirroring of protein structure
P Guptasarma
FEBS letters 310 (3), 205-210, 1992
691992
Hydrophobic dye inhibits aggregation of molten carbonic anhydrase during thermal unfolding and refolding
B Kundu, P Guptasarma
Proteins: Structure, Function, and Bioinformatics 37 (3), 321-324, 1999
511999
Solution-state characteristics of the ultraviolet A-induced visible fluorescence from proteins
P Guptasarma
Archives of biochemistry and biophysics 478 (2), 127-129, 2008
372008
Dityrosine formation in the proteins of the eye lens
P Guptasarma, D Balasubramanian
Current eye research 11 (11), 1121-1125, 1992
351992
Understanding anomalous mobility of proteins on SDSPAGE with special reference to the highly acidic extracellular domains of human Eand Ncadherins
P Tiwari, P Kaila, P Guptasarma
Electrophoresis 40 (9), 1273-1281, 2019
332019
Multiple thermostable enzyme hydrolases on magnetic nanoparticles: An immobilized enzyme-mediated approach to saccharification through simultaneous xylanase, cellulase and …
A Kumari, P Kaila, P Tiwari, V Singh, S Kaul, N Singhal, P Guptasarma
International journal of biological macromolecules 120, 1650-1658, 2018
332018
The Achilles’ Heel of “Ultrastable” hyperthermophile proteins: submillimolar concentrations of SDS stimulate rapid conformational change, aggregation, and amyloid formation in …
JM Khan, P Sharma, K Arora, N Kishor, P Kaila, P Guptasarma
Biochemistry 55 (28), 3920-3936, 2016
322016
Cooperative relaxation of supercoils and periodic transcriptional initiation within polymerase batteries
P Guptasarma
BioEssays 18 (4), 325-332, 1996
311996
Putative structure and characteristics of a red water-soluble pigment secreted by Penicillium marneffei
S Bhardwaj, A Shukla, S Mukherjee, S Sharma, P Guptasarma, ...
Medical mycology 45 (5), 419-427, 2007
302007
Singlestep purification of a proteinfolding catalyst, the SlyD peptidyl prolyl isomerase (PPI), from cytoplasmic extracts of Escherichia coli
S Mukherjee, A Shukla, P Guptasarma
Biotechnology and applied biochemistry 37 (2), 183-186, 2003
292003
Characterization of a mildly alkalophilic and thermostable recombinant Thermus thermophilus laccase with applications in decolourization of dyes
A Kumari, N Kishor, P Guptasarma
Biotechnology letters 40, 285-295, 2018
262018
Calcium binding to beta-2-microglobulin at physiological pH drives the occurrence of conformational changes which cause the protein to precipitate into amorphous forms that …
S Kumar, P Sharma, K Arora, M Raje, P Guptasarma
PLoS One 9 (4), e95725, 2014
242014
Structural-mechanical and biochemical functions of classical cadherins at cellular junctions: a review and some hypotheses
P Tiwari, A Mrigwani, H Kaur, P Kaila, R Kumar, P Guptasarma
Biochemical and Biophysical Roles of Cell Surface Molecules, 107-138, 2018
212018
Folding of β/αunit scrambled forms of S. cerevisiae triosephosphate isomerase: Evidence for autonomy of substructure formation and plasticity of hydrophobic and hydrogen …
A Shukla, P Guptasarma
PROTEINS: Structure, Function, and Bioinformatics 55 (3), 548-557, 2004
202004
The Key to the Extraordinary Thermal Stability of P. furiosus Holo-Rubredoxin: Iron Binding-Guided Packing of a Core Aromatic Cluster Responsible for High …
S Prakash, M Sundd, P Guptasarma
PloS one 9 (3), e89703, 2014
192014
Replacement of the active surface of a thermophile protein by that of a homologous mesophile protein through structure-guided ‘protein surface grafting’
D Kapoor, V Kumar, SK Chandrayan, S Ahmed, S Sharma, M Datt, ...
Biochimica et Biophysica Acta (BBA)-Proteins and Proteomics 1784 (11), 1771-1776, 2008
192008
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