Conformational heterogeneity in two regions of TAT results in structural variations of this protein as a function of HIV-1 isolates

scientific article published on 01 September 1996

Conformational heterogeneity in two regions of TAT results in structural variations of this protein as a function of HIV-1 isolates is …
instance of (P31):
scholarly articleQ13442814

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P356DOI10.1074/JBC.271.37.22641
P698PubMed publication ID8798435

P2093author name stringE P Loret
C J Gregoire
P2860cites workNMR structure of a biologically active peptide containing the RNA-binding domain of human immunodeficiency virus type 1 TatQ24564152
Solution structure of a bovine immunodeficiency virus Tat-TAR peptide-RNA complexQ27729342
Structural studies of HIV-1 Tat proteinQ27730186
The Protein Data Bank: a computer-based archival file for macromolecular structuresQ27860989
Repression of MHC class I gene promoter activity by two-exon Tat of HIVQ28269206
Empirical Predictions of Protein ConformationQ28300310
Control of RNA initiation and elongation at the HIV-1 promoterQ29620157
HIV-1 Tat protein trans-activates transcription in vitroQ30411837
Sequence-specific interaction of Tat protein and Tat peptides with the transactivation-responsive sequence element of human immunodeficiency virus type 1 in vitroQ33900660
Human immunodeficiency virus 1 tat protein binds trans-activation-responsive region (TAR) RNA in vitroQ34303073
Multiple functional domains of Tat, the trans-activator of HIV-1, defined by mutational analysisQ35226113
Circular dichroism and molecular modeling yield a structure for the complex of human immunodeficiency virus type 1 trans-activation response RNA and the binding region of Tat, the trans-acting transcriptional activatorQ37251783
The HIV-1 Tat protein: an RNA sequence-specific processivity factor?Q37976427
Sensitization of T cells to CD95-mediated apoptosis by HIV-1 Tat and gp120.Q41335848
Induction of apoptosis in uninfected lymphocytes by HIV-1 Tat proteinQ41349382
Synergy between basic fibroblast growth factor and HIV-1 Tat protein in induction of Kaposi's sarcomaQ41435232
High affinity binding of TAR RNA by the human immunodeficiency virus type-1 tat protein requires base-pairs in the RNA stem and amino acid residues flanking the basic regionQ43480910
Arginine-mediated RNA recognition: the arginine fork.Q44511258
Analysis of arginine-rich peptides from the HIV Tat protein reveals unusual features of RNA-protein recognitionQ44540333
Fragments of the HIV-1 Tat protein specifically bind TAR RNA.Q45148606
Regulation of mRNA accumulation by a human immunodeficiency virus trans-activator proteinQ45830211
Trans-activation of human immunodeficiency virus occurs via a bimodal mechanismQ45830933
Trans-activator gene of human T-lymphotropic virus type III (HTLV-III).Q45838520
Tat protein from human immunodeficiency virus forms a metal-linked dimerQ45841752
HIV-1 TAT "activates" presynthesized RNA in the nucleusQ48291503
RNA recognition by Tat-derived peptides: interaction in the major groove?Q50134622
Conformation of the TAR RNA-Arginine Complex by NMR SpectroscopyQ68188961
Variable selection method improves the prediction of protein secondary structure from circular dichroism spectraQ68554855
A bulge structure in HIV-1 TAR RNA is required for Tat binding and Tat-mediated trans-activationQ68583028
Mapping of HIV-1 Tat protein sequences required for binding to Tar RNAQ70145530
Activating region of HIV-1 Tat protein: vacuum UV circular dichroism and energy minimizationQ70176147
Importance of environment in determining secondary structure in proteinsQ72266480
Halogenation of tyrosine during acid hydrolysisQ79613483
P433issue37
P407language of work or nameEnglishQ1860
P921main subjectheterogeneityQ928498
P304page(s)22641-22646
P577publication date1996-09-01
P1433published inJournal of Biological ChemistryQ867727
P1476titleConformational heterogeneity in two regions of TAT results in structural variations of this protein as a function of HIV-1 isolates
P478volume271

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cites work (P2860)
Q276286991H-13C nuclear magnetic resonance assignment and structural characterization of HIV-1 Tat protein
Q43973641A designed Tat immunogen generates enhanced anti-Tat C-terminal antibodies
Q46361892Full peptide synthesis, purification, and characterization of six Tat variants. Differences observed between HIV-1 isolates from Africa and other continents
Q41468434Identification of a highly conserved surface on Tat variants
Q34488930Reservoir cells no longer detectable after a heterologous SHIV challenge with the synthetic HIV-1 Tat Oyi vaccine.
Q34033142Tat as a transcriptional activator and a potential therapeutic target for HIV-1.
Q43822559The basic domain in HIV-1 Tat protein as a target for polysulfonated heparin-mimicking extracellular Tat antagonists
Q37220038What does the structure-function relationship of the HIV-1 Tat protein teach us about developing an AIDS vaccine?

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