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List of works by Ravishankar Ramachandran

A Novel Dimer-Tetramer Transition Captured by the Crystal Structure of the HIV-1 Nef ⬇️

scientific article published on November 2, 2011

Bile acid receptor agonist GW4064 regulates PPARγ coactivator-1α expression through estrogen receptor-related receptor α

scientific article

Biochemical characterization and novel inhibitor identification of Mycobacterium tuberculosis Endonuclease VIII 2 (Rv3297).

scientific article published on 31 July 2017

Characterization of M. tuberculosis SerB2, an essential HAD-family phosphatase, reveals novel properties

scientific journal article

Characterization of Rv3868, an essential hypothetical protein of the ESX-1 secretion system in Mycobacterium tuberculosis

scientific journal article

Characterization of the HslU chaperone affinity for HslV protease

scientific article

Cloning, expression, purification and crystallization of a transcriptional regulatory protein (Rv3291c) from Mycobacterium tuberculosis H37Rv

scientific article published on 23 September 2004

Cloning, overexpression, purification and preliminary X-ray analysis of a feast/famine regulatory protein (Rv2779c) from Mycobacterium tuberculosis H37Rv

scientific article published on 24 December 2013

Critical determinants for substrate recognition and catalysis in the M. tuberculosis class II AP-endonuclease/3'-5' exonuclease III.

scientific article published on 5 March 2015

Crystal Structure of Mycobacterium tuberculosis H37Rv AldR (Rv2779c), a Regulator of the ald Gene: DNA BINDING AND IDENTIFICATION OF SMALL MOLECULE INHIBITORS.

scientific article

Crystal Structure of the Hexachlorocyclohexane Dehydrochlorinase (LinA-Type2): Mutational Analysis, Thermostability and Enantioselectivity

scientific article

Crystal structure of the Bacillus anthracis nucleoside diphosphate kinase and its characterization reveals an enzyme adapted to perform under stress conditions

scientific article

Crystal structures of the Mycobacterium tuberculosis secretory antigen alanine dehydrogenase (Rv2780) in apo and ternary complex forms captures "open" and "closed" enzyme conformations

scientific article

Direct evidence for a glutamate switch necessary for substrate recognition: crystal structures of lysine epsilon-aminotransferase (Rv3290c) from Mycobacterium tuberculosis H37Rv

scientific article

Dynamics of Physical Interaction between HIV-1 Nef and ASK1: Identifying the Interacting Motif(S) ⬇️

scientific article published on June 14, 2013

Functional interactions of HslV (ClpQ) with the ATPase HslU (ClpY).

scientific article

Identification of 1-[4-Benzyloxyphenyl)-but-3-enyl]-1H-azoles as New Class of Antitubercular and Antimicrobial Agents

scientific article

Identification of gallic acid based glycoconjugates as a novel tubulin polymerization inhibitors

scientific article published on 11 December 2015

Interactions of the M. tuberculosis UsfX with the cognate sigma factor SigF and the anti-anti sigma factor RsfA

scientific journal article

Isolation and characterization of the prokaryotic proteasome homolog HslVU (ClpQY) from Thermotoga maritima and the crystal structure of HslV

scientific article (publication date: 2003)

Ligand-induced structural transitions, mutational analysis, and 'open' quaternary structure of the M. tuberculosis feast/famine regulatory protein (Rv3291c)

scientific article

M. tuberculosis Sliding β-Clamp Does Not Interact Directly with the NAD+ -Dependent DNA Ligase

scientific article

Mechanism of Inhibition of the ATPase Domain of Human Topoisomerase IIα by 1,4-Benzoquinone, 1,2-Naphthoquinone, 1,4-Naphthoquinone, and 9,10-Phenanthroquinone ⬇️

scientific article published on January 4, 2012

Mechanistic insights from the crystal structures of a feast/famine regulatory protein from Mycobacterium tuberculosis H37Rv

scientific article

Mycobacterium tuberculosis NAD+-dependent DNA ligase is selectively inhibited by glycosylamines compared with human DNA ligase I

scientific article

Mycobacterium tuberculosis UsfX (Rv3287c) exhibits novel nucleotide binding and hydrolysis properties

scientific journal article

NAD(+)-dependent DNA ligase: a novel target waiting for the right inhibitor.

scientific article

NAD+-dependent DNA Ligase (Rv3014c) from Mycobacterium tuberculosis. Crystal structure of the adenylation domain and identification of novel inhibitors

scientific article published on 17 May 2005

Overexpression, purification, crystallization and preliminary X-ray analysis of Rv2780 from Mycobacterium tuberculosis H37Rv

scientific journal article

Pathophysiological Mechanism of Bone Loss in Type 2 Diabetes Involves Inverse Regulation of Osteoblast Function by PGC-1α and Skeletal Muscle Atrogenes: AdipoR1 as a Potential Target for Reversing Diabetes-Induced Osteopenia

scientific article published on 29 January 2015

Piscidin-1-analogs with double L- and D-lysine residues exhibited different conformations in lipopolysaccharide but comparable anti-endotoxin activities

scientific article published on 04 January 2017

Protein kinase C-δ inhibitor, Rottlerin inhibits growth and survival of mycobacteria exclusively through Shikimate kinase

scientific article published on 4 August 2016

Single Amino Acid Substitutions at Specific Positions of the Heptad Repeat Sequence of Piscidin-1 Yielded Novel Analogs That Show Low Cytotoxicity and In Vitro and In Vivo Antiendotoxin Activity

scientific article published on 11 April 2016

Solution-phase synthesis of a library of carbapeptide analogues based on glycosylamino acid scaffolds and their in silico screening and antimicrobial evaluation

scientific article

Structural biology of Mycobacterium tuberculosis proteins: the Indian efforts

scientific article published on 22 April 2011

The M. tuberculosis HAD phosphatase (Rv3042c) interacts with host proteins and is inhibited by Clofazimine

scientific journal article

[Fe-S] biogenesis and unusual assembly of the ISC scaffold complex in the Plasmodium falciparum mitochondrion.

scientific article

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