Small-molecule inhibitors of the LEDGF/p75 binding site of integrase block HIV replication and modulate integrase multimerization

scientific article

Small-molecule inhibitors of the LEDGF/p75 binding site of integrase block HIV replication and modulate integrase multimerization is …
instance of (P31):
scholarly articleQ13442814

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P356DOI10.1128/AAC.00717-12
P932PMC publication ID3421592
P698PubMed publication ID22664975

P50authorZeger DebyserQ47494689
Frauke ChristQ75662430
P2093author name stringArnaud Marchand
Patrick Chaltin
Mike Westby
Stephen Shaw
Jonas Demeulemeester
Chris Pickford
Wim Smets
Scott Butler
Belete A Desimmie
P2860cites workTransient and stable knockdown of the integrase cofactor LEDGF/p75 reveals its role in the replication cycle of human immunodeficiency virusQ24538808
Retroviral intasome assembly and inhibition of DNA strand transferQ24629737
Broad antiretroviral activity and resistance profile of the novel human immunodeficiency virus integrase inhibitor elvitegravir (JTK-303/GS-9137)Q24656978
LEDGF/p75 functions downstream from preintegration complex formation to effect gene-specific HIV-1 integrationQ24671948
Crystal structure of the HIV-1 integrase catalytic core and C-terminal domains: A model for viral DNA bindingQ27625292
Rational design of small-molecule inhibitors of the LEDGF/p75-integrase interaction and HIV replicationQ27661671
Lersivirine, a Nonnucleoside Reverse Transcriptase Inhibitor with Activity against Drug-Resistant Human Immunodeficiency Virus Type 1Q27663609
HIV Capsid is a Tractable Target for Small Molecule Therapeutic InterventionQ27666355
Efficacy and safety of once daily elvitegravir versus twice daily raltegravir in treatment-experienced patients with HIV-1 receiving a ritonavir-boosted protease inhibitor: randomised, double-blind, phase 3, non-inferiority studyQ48565770
Resistance associated mutations to dolutegravir (S/GSK1349572) in HIV-infected patients--impact of HIV subtypes and prior raltegravir experience.Q51585550
Elvitegravir: a once daily alternative to raltegravirQ82120431
Multimode, Cooperative Mechanism of Action of Allosteric HIV-1 Integrase InhibitorsQ27678141
New Class of HIV-1 Integrase (IN) Inhibitors with a Dual Mode of ActionQ27678745
HIV-1 integrase forms stable tetramers and associates with LEDGF/p75 protein in human cellsQ28212168
An essential role for LEDGF/p75 in HIV integrationQ28262502
Identification and characterization of a functional nuclear localization signal in the HIV-1 integrase interactor LEDGF/p75Q28263591
Identification of an evolutionarily conserved domain in human lens epithelium-derived growth factor/transcriptional co-activator p75 (LEDGF/p75) that binds HIV-1 integraseQ28282487
Potent and selective inhibition of HIV-1 replication in vitro by a novel series of TIBO derivativesQ28323202
Rapid and automated tetrazolium-based colorimetric assay for the detection of anti-HIV compoundsQ28339318
The use of differential scanning fluorimetry to detect ligand interactions that promote protein stabilityQ29547634
Production of acquired immunodeficiency syndrome-associated retrovirus in human and nonhuman cells transfected with an infectious molecular cloneQ29547734
Retroviral DNA integration: viral and cellular determinants of target-site selectionQ33247467
Virus evolution reveals an exclusive role for LEDGF/p75 in chromosomal tethering of HIV.Q33280633
An allosteric mechanism for inhibiting HIV-1 integrase with a small moleculeQ33488152
A novel phenotypic drug susceptibility assay for human immunodeficiency virus type 1Q33979107
Structural basis for the recognition between HIV-1 integrase and transcriptional coactivator p75.Q34161123
LEDGF/p75-independent HIV-1 replication demonstrates a role for HRP-2 and remains sensitive to inhibition by LEDGINsQ34186964
Phage display-directed discovery of LEDGF/p75 binding cyclic peptide inhibitors of HIV replication.Q34350400
HIV-1 integrase inhibitors that compete with the target DNA substrate define a unique strand transfer conformation for integraseQ35267783
FRET analysis reveals distinct conformations of IN tetramers in the presence of viral DNA or LEDGF/p75.Q35468454
Inhibiting HIV-1 integrase by shifting its oligomerization equilibriumQ35850134
HIV integration site selection: analysis by massively parallel pyrosequencing reveals association with epigenetic modificationsQ35914779
Mutations associated with failure of raltegravir treatment affect integrase sensitivity to the inhibitor in vitroQ36538644
Comparison of raltegravir and elvitegravir on HIV-1 integrase catalytic reactions and on a series of drug-resistant integrase mutantsQ37139736
Targeting HIV: past, present and futureQ37853207
The interaction of LEDGF/p75 with integrase is lentivirus-specific and promotes DNA bindingQ38329721
In vitro DNA tethering of HIV-1 integrase by the transcriptional coactivator LEDGF/p75.Q38333373
Activity of elvitegravir, a once-daily integrase inhibitor, against resistant HIV Type 1: results of a phase 2, randomized, controlled, dose-ranging clinical trialQ38375842
Overexpression of the lens epithelium-derived growth factor/p75 integrase binding domain inhibits human immunodeficiency virus replicationQ39320408
In vitro combination studies of tenofovir and other nucleoside analogues with ribavirin against HIV-1.Q40428359
Discovery of small molecule HIV-1 integrase dimerization inhibitorsQ42719255
Identification of the LEDGF/p75 HIV-1 integrase-interaction domain and NLS reveals NLS-independent chromatin tetheringQ42816444
Didanosine-ribavirin combination: synergistic combination in vitro, but high potential risk of toxicity in vivoQ44524871
Development of an AlphaScreen-based HIV-1 integrase dimerization assay for discovery of novel allosteric inhibitorsQ45157847
Discovery of raltegravir, a potent, selective orally bioavailable HIV-integrase inhibitor for the treatment of HIV-AIDS infectionQ46396658
Integrase mutants defective for interaction with LEDGF/p75 are impaired in chromosome tethering and HIV-1 replicationQ46458488
A 1,536-well [(35)S]GTPgammaS scintillation proximity binding assay for ultra-high-throughput screening of an orphan galphai-coupled GPCR.Q46553318
Antiretroviral therapy with the integrase inhibitor raltegravir alters decay kinetics of HIV, significantly reducing the second phaseQ46843159
P433issue8
P407language of work or nameEnglishQ1860
P921main subjectHIVQ15787
P304page(s)4365-4374
P577publication date2012-06-04
P1433published inAntimicrobial Agents and ChemotherapyQ578004
P1476titleSmall-molecule inhibitors of the LEDGF/p75 binding site of integrase block HIV replication and modulate integrase multimerization
P478volume56

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cites work (P2860)
Q38212854"Old Dogs with New Tricks": exploiting alternative mechanisms of action and new drug design strategies for clinically validated HIV targets
Q34249167A critical role of the C-terminal segment for allosteric inhibitor-induced aberrant multimerization of HIV-1 integrase
Q27683994A new class of multimerization selective inhibitors of HIV-1 integrase
Q27644578Allosteric Inhibition of Human Immunodeficiency Virus Integrase
Q36920004Allosteric inhibition of HIV-1 integrase activity
Q27677515Allosteric integrase inhibitor potency is determined through the inhibition of HIV-1 particle maturation
Q38208847Allosteric modulation of protein oligomerization: an emerging approach to drug design
Q26864619Blind prediction of HIV integrase binding from the SAMPL4 challenge
Q92637590Block-And-Lock Strategies to Cure HIV Infection
Q92327007Characterization of the Role of Host Cellular Factor Histone Deacetylase 10 during HIV-1 Replication
Q42144330Concise and Practical Asymmetric Synthesis of a Challenging Atropisomeric HIV Integrase Inhibitor.
Q40688076Covalent Inhibition of HIV-1 Integrase by N-Succinimidyl Peptides
Q37512925Critical Contribution of Tyr15 in the HIV-1 Integrase (IN) in Facilitating IN Assembly and Nonenzymatic Function through the IN Precursor Form with Reverse Transcriptase
Q39103603Different Pathways Leading to Integrase Inhibitors Resistance
Q27684242Discovery of BI 224436, a Noncatalytic Site Integrase Inhibitor (NCINI) of HIV-1
Q27321347Distribution and Redistribution of HIV-1 Nucleocapsid Protein in Immature, Mature, and Integrase-Inhibited Virions: a Role for Integrase in Maturation
Q27680666Dual inhibition of HIV-1 replication by integrase-LEDGF allosteric inhibitors is predominant at the post-integration stage
Q40457748Dynamic Oligomerization of Integrase Orchestrates HIV Nuclear Entry
Q64231598Establishment of latent HIV-1 reservoirs: what do we really know?
Q39187770Fragment-based discovery of 8-hydroxyquinoline inhibitors of the HIV-1 integrase-lens epithelium-derived growth factor/p75 (IN-LEDGF/p75) interaction
Q38725965Galectin-3 promotes caspase-independent cell death of HIV-1-infected macrophages
Q38124090HIV integrase inhibitors: 20-year landmark and challenges
Q47329569HIV integration sites and implications for maintenance of the reservoir
Q35761626HIV-1 Gag as an Antiviral Target: Development of Assembly and Maturation Inhibitors
Q35170009HIV-1 IN/Pol recruits LEDGF/p75 into viral particles
Q43714820HIV-1 integrase inhibition: looking at cofactor interactions
Q38380688HIV-1 integrase multimerization as a therapeutic target
Q64950510HIV-1 integrase tetramers are the antiviral target of pyridine-based allosteric integrase inhibitors.
Q38206643HIV-1 latency in monocytes/macrophages
Q30459386HRP2 determines the efficiency and specificity of HIV-1 integration in LEDGF/p75 knockout cells but does not contribute to the antiviral activity of a potent LEDGF/p75-binding site integrase inhibitor
Q27026246Human immunodeficiency virus (HIV)-1 integration sites in viral latency
Q42271398Identification of small peptides inhibiting the integrase-LEDGF/p75 interaction through targeting the cellular co-factor
Q64086928Impact of LEDGIN treatment during virus production on residual HIV-1 transcription
Q36781009Impact of quaternary structure dynamics on allosteric drug discovery
Q39352071Inhibiting the HIV integration process: past, present, and the future.
Q47554259Inhibitors of the integrase-transportin-SR2 interaction block HIV nuclear import
Q61813266Insight in HIV Integration Site Selection Provides a Block-and-Lock Strategy for a Functional Cure of HIV Infection
Q36884128Integrating the HIV-1 assembly/maturation pathway
Q35770636Kuwanon-L as a New Allosteric HIV-1 Integrase Inhibitor: Molecular Modeling and Biological Evaluation
Q37035177LEDGIN-mediated Inhibition of Integrase-LEDGF/p75 Interaction Reduces Reactivation of Residual Latent HIV
Q41454699LEDGINs inhibit late stage HIV-1 replication by modulating integrase multimerization in the virions
Q38199193LEDGINs, non-catalytic site inhibitors of HIV-1 integrase: a patent review (2006 - 2014).
Q40809010Minimizing the Contribution of Enterohepatic Recirculation to Clearance in Rat for the NCINI Class of Inhibitors of HIV.
Q34249653Molecular mechanisms of retroviral integration site selection
Q31153312Molecular modeling study on the allosteric inhibition mechanism of HIV-1 integrase by LEDGF/p75 binding site inhibitors
Q92992903Multifaceted HIV integrase functionalities and therapeutic strategies for their inhibition
Q37574479Multimodal mechanism of action of allosteric HIV-1 integrase inhibitors
Q92834245N-arylnaphthylamines as inhibitors of human immunodeficiency virus integrase - lens epithelium-derived growth factor interactions: theoretical studies
Q38077861New and investigational antiretroviral drugs for HIV infection: mechanisms of action and early research findings.
Q38081866Next-generation integrase inhibitors : where to after raltegravir?
Q28536951Non-catalytic site HIV-1 integrase inhibitors disrupt core maturation and induce a reverse transcription block in target cells
Q64087409Noncovalent SUMO-interaction motifs in HIV integrase play important roles in SUMOylation, cofactor binding, and virus replication
Q53119232Novel drugs and treatment strategies for HIV-1.
Q33797858Preclinical profile of BI 224436, a novel HIV-1 non-catalytic-site integrase inhibitor
Q42630471Probing Resistance Mutations in Retroviral Integrases by Direct Measurement of Dolutegravir Fluorescence
Q40618808Pyrazolo[1,5-a]pyrimidine-based macrocycles as novel HIV-1 inhibitors: a patent evaluation of WO2015123182.
Q40613330Rational Design, Synthesis and Evaluation of Coumarin Derivatives as Protein-protein Interaction Inhibitors
Q58760446Recent advances in the discovery of small-molecule inhibitors of HIV-1 integrase
Q28596842Retroviral DNA Integration
Q34643561Retroviral integrase proteins and HIV-1 DNA integration
Q36747516Single-cell imaging of HIV-1 provirus (SCIP).
Q28554866Structural Basis for Inhibitor-Induced Aggregation of HIV Integrase
Q52673279Structure-function analyses unravel distinct effects of allosteric inhibitors of HIV-1 integrase on viral maturation and integration.
Q57822203Synthesis and Evaluation of Aryl Quinolines as HIV-1 Integrase Multimerization Inhibitors
Q38832507TALEN gene editing takes aim on HIV.
Q38983286TALEN knockout of the PSIP1 gene in human cells: analyses of HIV-1 replication and allosteric integrase inhibitor mechanism
Q35060475TOX4 and NOVA1 proteins are partners of the LEDGF PWWP domain and affect HIV-1 replication
Q42362352Targeting Neph1 and ZO-1 protein-protein interaction in podocytes prevents podocyte injury and preserves glomerular filtration function.
Q27677549The A128T Resistance Mutation Reveals Aberrant Protein Multimerization as the Primary Mechanism of Action of Allosteric HIV-1 Integrase Inhibitors
Q45325032The HIV-1 integrase-LEDGF allosteric inhibitor MUT-A: resistance profile, impairment of virus maturation and infectivity but without influence on RNA packaging or virus immunoreactivity.
Q26849265The LEDGF/p75 integrase interaction, a novel target for anti-HIV therapy
Q35215018The allosteric HIV-1 integrase inhibitor BI-D affects virion maturation but does not influence packaging of a functional RNA genome
Q42210738The evaluation of statins as potential inhibitors of the LEDGF/p75-HIV-1 integrase interaction.
Q34611548The mechanism of H171T resistance reveals the importance of Nδ-protonated His171 for the binding of allosteric inhibitor BI-D to HIV-1 integrase
Q34683981The same site on the integrase-binding domain of lens epithelium-derived growth factor is a therapeutic target for MLL leukemia and HIV.
Q40578605Virtual screening with AutoDock Vina and the common pharmacophore engine of a low diversity library of fragments and hits against the three allosteric sites of HIV integrase: participation in the SAMPL4 protein-ligand binding challenge

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