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Structural and DNA binding properties of ARID domains present in hSWI/SNF chromatin remodeling complex subunits
The SWI/SNF complexes are multisubunit-containing protein complexes that are involved in chromatin-remodeling processes in the eukaryotic cells. In higher eukaryotes, SWI/SNF complexes contain one or more mutually exclusive ...
Structural and functional studies on a small Heat Shock Protein from Entamoeba histolytica
Small Heat Shock Proteins (sHSPs) are molecular chaperones that bind to unfolding proteins during cellular stress to prevent them from aggregation. Once the normal conditions are restored, sHSPs release the bound substrate ...
Use of sub-family specific residues of protein modules in recognizing sites of functional and structural specialization
Functional and regulatory features of a protein in a living system are determined by several factors
such as chemical nature and three-dimensional arrangement of residues in the functional site, spatial
and temporal ...
Structural and Functional Investigation of a Multi-drug Efflux Transporter QacA
The emergence of multi-drug resistance in bacteria is a global health care challenge. One of the effective means of gaining antimicrobial resistance, among superbugs, is through expression of efflux pumps. Quaternary ...
Design of soluble and particulate immunogens derived from the stem of Influenza hemagglutinin
Influenza is a highly contagious virus, belonging to the family Orthomyxoviridae that causes
acute febrile respiratory illness which can be fatal in some cases. The highest risk groups for
influenza viral infection ...
Understanding the role of arginine clusters in β-hairpin antimicrobial peptides
The work described in this thesis describes the role of arginine clusters and the
importance of their position in B-hairpin antimicrobial peptides. Here, we have
tried to explore the role of guanidinium groups in the ...
Development of quantitative RNA sequencing methods to understand RNA variant diversity.
The advent of next-generation sequencing (NGS) has accelerated biological research by providing the opportunity to connect genome level sequence information to function. One key application of NGS has been analysis of gene ...
Molecular Characterization of Mannose Binding Lectins
Lectins are proteins of non-immunologic origin that bind to carbohydrates with high fidelity. They constitute a large class of multivalent recognition molecules that specifically interact with their cognate sugar moieties ...
Understanding intramolecular signal transduction in regulated proteases of the High Temperature Requirement A family
Protein homeostasis in all organisms is a complex process involving regulatory mechanisms that govern protein synthesis, post-translational events and degradation. The protein degradation mechanism serves multiple functions ...
Resource allocation during Flavivirus lifecycle
Single-stranded RNA virus infection cycle progresses by resource (viral RNA) allocation to segregated macromolecular complexes: host ribosomes (translation), viral RNA polymerase (replication) and viral structural proteins ...