Literature DB >> 1321293

Identification and characterization of the bovine immunodeficiency-like virus tat gene.

Z Q Liu1, D Sheridan, C Wood.   

Abstract

A cDNA clone of the bovine immunodeficiency-like virus (BIV) trans-activator gene (tat) was identified and characterized. The tat cDNA clone was generated by splicing, and on the basis of sequence analysis, the Tat protein was found to be encoded entirely by the first exon. It is 103 amino acids in size and shares sequence homology with the human immunodeficiency virus (HIV) Tat. The BIV tat clone can trans activate the BIV promoter effectively, as measured by the expression of the bacterial chloramphenicol acetyltransferase gene, when transfected into bovine cells. Besides activating the BIV promoter, the BIV Tat can also trans activate the HIV promoter effectively. It is possible that BIV Tat and HIV Tat employ similar mechanisms in trans activation of the viral long terminal repeat-directed gene expression.

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Year:  1992        PMID： 1321293      PMCID： PMC241389     

Source DB:  PubMed          Journal:  J Virol        ISSN： 0022-538X            Impact factor:   5.103


  19 in total

Review 1.  The HIV-1 Tat protein: an RNA sequence-specific processivity factor?

Authors:  B R Cullen
Journal:  Cell       Date:  1990-11-16       Impact factor: 41.582

Review 2.  Functions of the auxiliary gene products of the human immunodeficiency virus type 1.

Authors:  B R Cullen; W C Greene
Journal:  Virology       Date:  1990-09       Impact factor: 3.616

3.  Identification of lentivirus tat functional domains through generation of equine infectious anemia virus/human immunodeficiency virus type 1 tat gene chimeras.

Authors:  R Carroll; L Martarano; D Derse
Journal:  J Virol       Date:  1991-07       Impact factor: 5.103

4.  Analysis of the transcription pattern and mapping of the putative rev and env splice junctions of bovine immunodeficiency-like virus.

Authors:  M S Oberste; J D Greenwood; M A Gonda
Journal:  J Virol       Date:  1991-07       Impact factor: 5.103

5.  The trans-activator gene of the human T cell lymphotropic virus type III is required for replication.

Authors:  A I Dayton; J G Sodroski; C A Rosen; W C Goh; W A Haseltine
Journal:  Cell       Date:  1986-03-28       Impact factor: 41.582

6.  Molecular cloning of biologically active proviruses of bovine immunodeficiency-like virus.

Authors:  M J Braun; S Lahn; A L Boyd; T A Kost; K Nagashima; M A Gonda
Journal:  Virology       Date:  1988-12       Impact factor: 3.616

7.  HIV-1 tat trans-activation requires the loop sequence within tar.

Authors:  S Feng; E C Holland
Journal:  Nature       Date:  1988-07-14       Impact factor: 49.962

8.  HIV promoter activity in primary antigen-specific human T lymphocytes.

Authors:  R T Horvat; C Wood
Journal:  J Immunol       Date:  1989-10-15       Impact factor: 5.422

9.  Nucleotide sequence and genome organization of biologically active proviruses of the bovine immunodeficiency-like virus.

Authors:  K J Garvey; M S Oberste; J E Elser; M J Braun; M A Gonda
Journal:  Virology       Date:  1990-04       Impact factor: 3.616

10.  Multiple functional domains of Tat, the trans-activator of HIV-1, defined by mutational analysis.

Authors:  M Kuppuswamy; T Subramanian; A Srinivasan; G Chinnadurai
Journal:  Nucleic Acids Res       Date:  1989-05-11       Impact factor: 16.971
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  15 in total

1.  New nucleotide sequence data on the EMBL File Server.

Authors: 
Journal:  Nucleic Acids Res       Date:  1992-11-25       Impact factor: 16.971

2.  Functional differences between human and bovine immunodeficiency virus Tat transcription factors.

Authors:  H P Bogerd; H L Wiegand; P D Bieniasz; B R Cullen
Journal:  J Virol       Date:  2000-05       Impact factor: 5.103

3.  Jembrana disease virus Tat can regulate human immunodeficiency virus (HIV) long terminal repeat-directed gene expression and can substitute for HIV Tat in viral replication.

Authors:  H Chen; J He; S Fong; G Wilcox; C Wood
Journal:  J Virol       Date:  2000-03       Impact factor: 5.103

4.  Genetic analysis of the cofactor requirement for human immunodeficiency virus type 1 Tat function.

Authors:  S J Madore; B R Cullen
Journal:  J Virol       Date:  1993-07       Impact factor: 5.103

5.  Molecular basis of the internalization of bovine immunodeficiency virus Tat protein.

Authors:  Gang Deng; Yang Su; Junjie Mu; Rina Sha; Yunqi Geng; Wentao Qiao; Qimin Chen
Journal:  Virus Genes       Date:  2007-10-19       Impact factor: 2.332

6.  Characterization of the Jembrana disease virus tat gene and the cis- and trans-regulatory elements in its long terminal repeats.

Authors:  H Chen; G Wilcox; G Kertayadnya; C Wood
Journal:  J Virol       Date:  1999-01       Impact factor: 5.103

7.  Bovine immunodeficiency virus: a lentiviral infection.

Authors:  Sandeep Bhatia; S S Patil; R Sood
Journal:  Indian J Virol       Date:  2013-09-27

8.  Amino acid sequence analysis of the proteolytic cleavage products of the bovine immunodeficiency virus Gag precursor polypeptide.

Authors:  G J Tobin; R C Sowder; D Fabris; M Y Hu; J K Battles; C Fenselau; L E Henderson; M A Gonda
Journal:  J Virol       Date:  1994-11       Impact factor: 5.103

9.  Identification of transactivation-response sequences in the long terminal repeat of bovine immunodeficiency-like virus.

Authors:  S Carpenter; S A Nadin-Davis; Y Wannemuehler; J A Roth
Journal:  J Virol       Date:  1993-07       Impact factor: 5.103

10.  Characterization of bovine immunodeficiency virus rev cDNAs and identification and subcellular localization of the Rev protein.

Authors:  M S Oberste; J C Williamson; J D Greenwood; K Nagashima; T D Copeland; M A Gonda
Journal:  J Virol       Date:  1993-11       Impact factor: 5.103
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