Biomaterial Database

c-abl has a sequence-specific enhancer binding activity. 1992

R Dikstein, and D Heffetz, and Y Ben-Neriah, and Y Shaul

Department of Molecular Genetics and Virology, Weizmann Institute of Science, Rehovot, Israel.

The enhancers of several distinct viruses contain a common functional element, termed EP. This element binds ubiquitous cellular proteins and generates specific complexes in gel retardation analysis. Ultraviolet cross-linking and Southwestern analysis showed that a 140 kd polypeptide is the major EP DNA-binding protein. Using a combination of DNA binding and immunological techniques, we have identified the c-abl protein in a nuclear complex that binds to the EP element. abl was found to have both a specific and high affinity DNA binding activity. The ability to bind DNA is abolished in the mutant abl protein, p210bcr-abl, consistent with its cytoplasmic localization in chronic myelogenous leukemia.

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
D011233	Precipitin Tests	Serologic tests in which a positive reaction manifested by visible CHEMICAL PRECIPITATION occurs when a soluble ANTIGEN reacts with its precipitins, i.e., ANTIBODIES that can form a precipitate.	Precipitin Test,Test, Precipitin,Tests, Precipitin
D004279	DNA, Viral	Deoxyribonucleic acid that makes up the genetic material of viruses.	Viral DNA
D004742	Enhancer Elements, Genetic	Cis-acting DNA sequences which can increase transcription of genes. Enhancers can usually function in either orientation and at various distances from a promoter.	Enhancer Elements,Enhancer Sequences,Element, Enhancer,Element, Genetic Enhancer,Elements, Enhancer,Elements, Genetic Enhancer,Enhancer Element,Enhancer Element, Genetic,Enhancer Sequence,Genetic Enhancer Element,Genetic Enhancer Elements,Sequence, Enhancer,Sequences, Enhancer
D006367	HeLa Cells	The first continuously cultured human malignant CELL LINE, derived from the cervical carcinoma of Henrietta Lacks. These cells are used for, among other things, VIRUS CULTIVATION and PRECLINICAL DRUG EVALUATION assays.	Cell, HeLa,Cells, HeLa,HeLa Cell
D006515	Hepatitis B virus	The type species of the genus ORTHOHEPADNAVIRUS which causes human HEPATITIS B and is also apparently a causal agent in human HEPATOCELLULAR CARCINOMA. The Dane particle is an intact hepatitis virion, named after its discoverer. Non-infectious spherical and tubular particles are also seen in the serum.	Dane Particle,Hepatitis Virus, Homologous Serum,B virus, Hepatitis,Hepatitis B viruses,Particle, Dane,viruses, Hepatitis B
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
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
D015342	DNA Probes	Species- or subspecies-specific DNA (including COMPLEMENTARY DNA; conserved genes, whole chromosomes, or whole genomes) used in hybridization studies in order to identify microorganisms, to measure DNA-DNA homologies, to group subspecies, etc. The DNA probe hybridizes with a specific mRNA, if present. Conventional techniques used for testing for the hybridization product include dot blot assays, Southern blot assays, and DNA:RNA hybrid-specific antibody tests. Conventional labels for the DNA probe include the radioisotope labels 32P and 125I and the chemical label biotin. The use of DNA probes provides a specific, sensitive, rapid, and inexpensive replacement for cell culture techniques for diagnosing infections.	Chromosomal Probes,DNA Hybridization Probe,DNA Probe,Gene Probes, DNA,Conserved Gene Probes,DNA Hybridization Probes,Whole Chromosomal Probes,Whole Genomic DNA Probes,Chromosomal Probes, Whole,DNA Gene Probes,Gene Probes, Conserved,Hybridization Probe, DNA,Hybridization Probes, DNA,Probe, DNA,Probe, DNA Hybridization,Probes, Chromosomal,Probes, Conserved Gene,Probes, DNA,Probes, DNA Gene,Probes, DNA Hybridization,Probes, Whole Chromosomal
D016313	Genes, abl	Retrovirus-associated DNA sequences (abl) originally isolated from the Abelson murine leukemia virus (Ab-MuLV). The proto-oncogene abl (c-abl) codes for a protein that is a member of the tyrosine kinase family. The human c-abl gene is located at 9q34.1 on the long arm of chromosome 9. It is activated by translocation to bcr on chromosome 22 in chronic myelogenous leukemia.	abl Genes,c-abl Genes,v-abl Genes,abl Oncogene,bcr-abl Proto-Oncogenes,bcr-v-abl Oncogenes,c-abl Proto-Oncogenes,v-abl Oncogenes,Gene, abl,Gene, c-abl,Gene, v-abl,Genes, c-abl,Genes, v-abl,Oncogene, abl,Oncogene, bcr-v-abl,Oncogene, v-abl,Oncogenes, abl,Oncogenes, bcr-v-abl,Oncogenes, v-abl,Proto-Oncogene, bcr-abl,Proto-Oncogene, c-abl,Proto-Oncogenes, bcr-abl,Proto-Oncogenes, c-abl,abl Gene,abl Oncogenes,bcr abl Proto Oncogenes,bcr v abl Oncogenes,bcr-abl Proto-Oncogene,bcr-v-abl Oncogene,c abl Genes,c abl Proto Oncogenes,c-abl Gene,c-abl Proto-Oncogene,v abl Genes,v abl Oncogenes,v-abl Gene,v-abl Oncogene