Biomaterial Database

Inhibition of human immunodeficiency virus type 1 Rev-Rev-response element complex formation by complementary oligonucleotides. 1992

D J Chin

Agouron Institute, La Jolla, California 92037.

Complementary 18-mer oligodeoxynucleotides (oligonucleotides) specifically inhibited the formation of human immunodeficiency virus Rev-Rev-response element (RRE) complexes. Inhibition of Rev-RRE binding required blockage of G-7819 to G-7820 in band shift assays. Structural studies revealed both local and distal effects. RRE structure was also disrupted by oligonucleotides targeted to other minor stems, by altering RNA renaturation conditions, or by reducing Rev concentrations--indicating a dynamic RRE structure and involvement of a minor RRE stem in the maturation of initial Rev-RRE complexes. Thus, complementary oligonucleotides alter RRE structure and may prove useful for the design of therapeutic anti-RRE oligonucleotides.

UI	MeSH Term	Description	Entries
D008969	Molecular Sequence Data	Descriptions of specific amino acid, carbohydrate, or nucleotide sequences which have appeared in the published literature and/or are deposited in and maintained by databanks such as GENBANK, European Molecular Biology Laboratory (EMBL), National Biomedical Research Foundation (NBRF), or other sequence repositories.	Sequence Data, Molecular,Molecular Sequencing Data,Data, Molecular Sequence,Data, Molecular Sequencing,Sequencing Data, Molecular
D009690	Nucleic Acid Conformation	The spatial arrangement of the atoms of a nucleic acid or polynucleotide that results in its characteristic 3-dimensional shape.	DNA Conformation,RNA Conformation,Conformation, DNA,Conformation, Nucleic Acid,Conformation, RNA,Conformations, DNA,Conformations, Nucleic Acid,Conformations, RNA,DNA Conformations,Nucleic Acid Conformations,RNA Conformations
D009841	Oligonucleotides	Polymers made up of a few (2-20) nucleotides. In molecular genetics, they refer to a short sequence synthesized to match a region where a mutation is known to occur, and then used as a probe (OLIGONUCLEOTIDE PROBES). (Dorland, 28th ed)	Oligonucleotide
D004279	DNA, Viral	Deoxyribonucleic acid that makes up the genetic material of viruses.	Viral DNA
D001483	Base Sequence	The sequence of PURINES and PYRIMIDINES in nucleic acids and polynucleotides. It is also called nucleotide sequence.	DNA Sequence,Nucleotide Sequence,RNA Sequence,DNA Sequences,Base Sequences,Nucleotide Sequences,RNA Sequences,Sequence, Base,Sequence, DNA,Sequence, Nucleotide,Sequence, RNA,Sequences, Base,Sequences, DNA,Sequences, Nucleotide,Sequences, RNA
D012367	RNA, Viral	Ribonucleic acid that makes up the genetic material of viruses.	Viral RNA
D013696	Temperature	The property of objects that determines the direction of heat flow when they are placed in direct thermal contact. The temperature is the energy of microscopic motions (vibrational and translational) of the particles of atoms.	Temperatures
D015497	HIV-1	The type species of LENTIVIRUS and the etiologic agent of AIDS. It is characterized by its cytopathic effect and affinity for the T4-lymphocyte.	Human immunodeficiency virus 1,HIV-I,Human Immunodeficiency Virus Type 1,Immunodeficiency Virus Type 1, Human
D015694	Gene Products, rev	Trans-acting nuclear proteins whose functional expression are required for retroviral replication. Specifically, the rev gene products are required for processing and translation of the gag and env mRNAs, and thus rev regulates the expression of the viral structural proteins. rev can also regulate viral regulatory proteins. A cis-acting antirepression sequence (CAR) in env, also known as the rev-responsive element (RRE), is responsive to the rev gene product. Rev is short for regulator of virion.	rev Gene Products,rev Protein,Gene Product, rev,rev Gene Product
D054321	rev Gene Products, Human Immunodeficiency Virus	Proteins encoded by the REV GENES of the HUMAN IMMUNODEFICIENCY VIRUS.	HIV rev Gene Product,Trans-Activator Protein, HIV,art-trs Gene Protein, HIV,trs-art Gene Protein, HIV,HIV art-trs Gene Protein,HIV trs-art Gene Protein,Transactivator Protein, HIV,HIV Trans-Activator Protein,HIV Transactivator Protein,HIV art trs Gene Protein,HIV trs art Gene Protein,Trans Activator Protein, HIV,art trs Gene Protein, HIV,trs art Gene Protein, HIV