User profiles for Ansuman Biswas

Dr. Ansuman Biswas

Ernst & Young
Verified email at gds.ey.com
Cited by 127

GRASP55 regulates intra‐Golgi localization of glycosylation enzymes to control glycosphingolipid biosynthesis

…, MJ Hernandez‐Corbacho, A Biswas… - The EMBO …, 2021 - embopress.org
The Golgi apparatus, the main glycosylation station of the cell, consists of a stack of
discontinuous cisternae. Glycosylation enzymes are usually concentrated in one or two specific …

Promiscuity and specificity of eukaryotic glycosyltransferases

A Biswas, M Thattai - Biochemical Society Transactions, 2020 - portlandpress.com
Glycosyltransferases are a large family of enzymes responsible for covalently linking sugar
monosaccharides to a variety of organic substrates. These enzymes drive the synthesis of …

The music of what happens: mind meditation and music as movement

A Biswas - Music and consciousness: Philosophical …, 2011 - books.google.com
A significant lacuna in academic and scientific studies of consciousness is a description of
how it actually feels to be here. The study of consciousness has proved to be extremely …

Crystal structures of an archaeal thymidylate kinase from Sulfolobus tokodaii provide insights into the role of a conserved active site Arginine residue

A Biswas, A Shukla, RSK Vijayan… - Journal of Structural …, 2017 - Elsevier
Thymidylate kinase (TMK) is a key enzyme that plays an important role in DNA synthesis.
Therefore, it serves as an attractive therapeutic target for the development of antibacterial, …

[HTML][HTML] Anthrapyrazolone analogues intercept inflammatory JNK signals to moderate endotoxin induced septic shock

KD Prasad, J Trinath, A Biswas, K Sekar, KN Balaji… - Scientific reports, 2014 - nature.com
Severe sepsis or septic shock is one of the rising causes for mortality worldwide representing
nearly 10% of intensive care unit admissions. Susceptibility to sepsis is identified to be …

Structural studies of a hyperthermophilic thymidylate kinase enzyme reveal conformational substates along the reaction coordinate

A Biswas, A Shukla, SK Chaudhary… - The FEBS …, 2017 - Wiley Online Library
Thymidylate kinase ( TMK ) is a key enzyme which plays an important role in DNA synthesis.
It belongs to the family of nucleoside monophosphate kinases, several of which undergo …

Structure determination of contaminant proteins using the MarathonMR procedure

K Hatti, A Biswas, S Chaudhary, V Dadireddy… - Journal of Structural …, 2017 - Elsevier
In the recent decades, essential steps of protein structure determination such as phasing by
multiple isomorphous replacement and multi wave length anomalous dispersion, molecular …

Regulated compartmentalization of enzymes in Golgi by GRASP55 controls cellular glycosphingolipid profile and function

…, L Capolupo, MJ Hernandez-Corbacho, A Biswas… - BioRxiv, 2020 - biorxiv.org
Glycans are important regulators of cell and organismal physiology. This requires that the
glycan biosynthesis be controlled to achieve specific cellular glycan profiles. Glycans are …

Structural and biological evaluation of halogen derivatives of 1, 9-pyrazoloanthrones towards the design of a specific potent inhibitor of c-Jun-N-terminal kinase (JNK)

R Ganduri, V Singh, A Biswas, DP Karothu… - New Journal of …, 2018 - pubs.rsc.org
c-Jun N-terminal kinase (JNK), a member of the MAPK family, is associated with a variety of
diseases and immune responses. To dissect the mechanistic role of JNKs in such processes…

Opioid receptor modulators with a cinnamyl group

…, S Dogra, D Umrao, PN Yadav, A Biswas… - Journal of Medicinal …, 2017 - ACS Publications
To obtain selective and potent opioid receptor ligands, we synthesized dehydro derivatives
of alvimopan and found compound (28f), a selective but modest affinity MOR antagonist …