E. L. Kuff

Tissue and strain-specific patterns of endogenous proviral hypomethylation analyzed by two-dimensional gel electrophoresis.

Mietz, J A, Kuff, E L

Proviral sequences related to the intracisternal A particle (IAP) are amplified and dispersed in the mouse genome. Their expression is associated with hypomethylation at CpG sites in the 5' long...

Multiple protein-binding sites in an intracisternal A particle long terminal repeat.

Falzon, M, Kuff, E L

The long terminal repeats (LTRs) of cloned intracisternal A particles (IAPs) can function as effective promoters in heterologous and homologous cell types (K. K. Lueders, J. W. Fewell, E. L. Kuff,...

Nucleotide sequence of a complete mouse intracisternal A-particle genome: relationship to known aspects of particle assembly and function.

Mietz, J A, Grossman, Z, Lueders, K K, Kuff, E L

The 7,095-nucleotide sequence of a mouse genomic intracisternal A-particle (IAP) element, MIA14, is reported. MIA14 is known to be colinear with IAP 35S RNA and to contain functional long terminal...

Genetic relationship between the Mus cervicolor M432 retrovirus and the Mus Musculus intracisternal type A particle.

Callahan, R, Kuff, E L, Lueders, K K, Birkenmeier, E

The genetic relationship between the retrovirus-like intracisternal type A particle (IAP) from Mus musculus and the novel retrovirus (M432) from M. cervicolor has been determined by heteroduplex and...

Immunological relationship between the structural proteins of intracisternal A-particles of Mus musculus and the M432 retrovirus of Mus cervicolor.

Kuff, E L, Callahan, R, Howk, R S

A specific immunological relationship has been demonstrated between the main structural protein (p73) of intracisternal A-particles and a major internal protein (p24) of the M432 retrovirus.

Comparison of the sequence organization of related retrovirus-like multigene families in three evolutionarily distant rodent genomes.

Lueders, K K, Kuff, E L

Sequences related to mouse intracisternal A-particle (IAP) genes have been isolated from rat and Syrian hamster gene libraries as recombinants in lambda phage. The sequences are moderately reiterated...

DNA polymerase and simian virus 40 infection of resting monkey cells: induction of aphidicolin resistant alpha-polymerase.

Tanabe, K, Karawya, E, Fewell, J W, Kuff, E L, Wilson, S H

Tightly confluent monkey cell lines BSC-1 and CV-1 held in stale medium for several days exhibited an extremely low level of thymidine incorporation into cellular DNA. Yet, these cells contained a...

Sequences homologous to retrovirus-like genes of the mouse are present in multiple copies in the Syrian hamster genome.

Lueders, K K, Kuff, E L

The genome of M. musculus contains many copies of DNA sequences homologous to the 35S RNA of intracisternal type-A particles (IAP) (1,2). A major class of IAP genes has been identified and isolated...

Nearly identical members of the heterogeneous IAP gene family are expressed in thymus of different mouse strains.

Grossman, Z, Mietz, J A, Kuff, E L

Poly(A)RNAs prepared from the thymuses of C57BL/6J and DBA/2J mice were used to construct cDNA libraries in the bacterial expression vector lambda gt11. The libraries were scanned first for protein...

Intracisternal A-particle genes: identification in the genome of Mus musculus and comparison of multiple isolates from a mouse gene library.

Lueders, K K, Kuff, E L

The genome of Mus musculus contains multiple copies (500 -1000) of DNA sequences related to the 35S RNA of intracisternal type A particles (IAPs). Using labeled IAP RNA as a probe in...

Genetic individuality of intracisternal A-particles of Mus musculus.

Lueders, K K, Kuff, E L

The nucleic acid sequence relationship between mouse intracisternal type A-particles and type C and B viruses was examined by reciprocal complementary DNA-RNA hybridization; complementary DNAs...

Transcription of host-substituted simian virus 40 DNA in whole cells and extracts.

Kuff, E L, Ferdinand, F J, Khoury, G

Viral transcriptional complexes were extracted from the nuclei of monkey kidney cells infected with wild-type simian virus 40 (SV40) or a variant strain containing a high proportion of...

RNA associated with murine intracisternal type A particles codes for the main particle protein.

Paterson, B M, Segal, S, Lueders, K K, Kuff, E L

Intracisternal type A particles were isolated from MOPC-104E myeloma grown subcutaneously and from N 4 neuroblastoma cells in culture. Polyadenylated RNA was prepared from the particles and tested in...

Differential response of type C and intracisternal type A particle markers in cells treated with iododeoxyuridine and dexamethasone.

Kuff, E L, Lueders, K K, Orenstein, J M, Wilson, S H

Mouse neuroblastoma cells containing intracisternal type A particles were treated with iododeoxyuridine and dexamethasone to induce the release of type C oncornavirus particles. For 5 days after...

Binding of the transcription factor EBP-80 mediates the methylation response of an intracisternal A-particle long terminal repeat promoter.

Falzon, M, Kuff, E L

Intracisternal A-particle (IAP) expression in mouse cells has been correlated with hypomethylation of HhaI and HpaII sites in proviral long terminal repeats (LTRs). In a previous study, in vitro...

Selective activation of a discrete family of endogenous proviral elements in normal BALB/c lymphocytes.

Mietz, J A, Fewell, J W, Kuff, E L

Intracisternal A-particle (IAP) proviral elements are abundant and widely dispersed in the mouse genome. IAP-related transcripts have been detected in normal mouse tissues where expression is under...

Selective expression of intracisternal A-particle genes in established mouse plasmacytomas.

Lueders, K K, Fewell, J W, Morozov, V E, Kuff, E L

Mouse plasmacytomas generally express higher levels of RNA transcripts from endogenous intracisternal A-particle (IAP) proviral elements than do lipopolysaccharide-stimulated normal lymphocytes....

Intracisternal A-particle gene expression in normal mouse thymus tissue: gene products and strain-related variability.

Kuff, E L, Fewell, J W

Intracisternal A-particle (IAP)-specific sequences were 5- to 10-fold enriched in polyadenylated RNA from BALB/cJ thymus as compared with RNAs from liver, spleen, and kidney. The major transcripts of...

The long terminal repeat of an endogenous intracisternal A-particle gene functions as a promoter when introduced into eucaryotic cells by transfection.

Lueders, K K, Fewell, J W, Kuff, E L, Koch, T

We describe experiments designed to determine whether an endogenous intracisternal A-particle (IAP) gene randomly selected from a mouse embryo library has the potential to be transcriptionally...

Intracisternal A-particle genes in Mus musculus: a conserved family of retrovirus-like elements.

Kuff, E L, Smith, L A, Lueders, K K

The structural organization of intracisternal A-particle genes has been studied, using isolates from a mouse gene library in lambda phage Charon 4A. The predominant gene form among the isolates was...

cDNA clones encoding murine IgE-binding factors represent multiple structural variants of intracisternal A-particle genes.

Kuff, E L, Mietz, J A, Trounstine, M L, Moore, K W, Martens, C L

Previously [Moore, K. W., Jardieu, P., Mietz, J. A., Trounstine, M. L., Kuff, E. L., Ishizaka, K. & Martens, C. L. (1986) J. Immunol. 136, 4283-4290], we examined a T-hybridoma-derived cDNA clone,...

Intracisternal A-particle genes as movable elements in the mouse genome.

Kuff, E L, Feenstra, A, Lueders, K, Smith, L, Hawley, R, Hozumi, N, ...

We analyzed two functionally defective mouse kappa light chain gene variants previously shown to contain novel insertions of repetitive DNA in their intervening sequences [Hawley, R. G., Shulman, M....

Structural gene identification and mapping by DNA-mRNA hybrid-arrested cell-free translation.

Paterson, B M, Roberts, B E, Kuff, E L

We present a simple method for directly correlating structural gene sequences in DNA with their corresponding mRNAs. This is based upon the fact that mRNA hybridized with its complementary DNA will...

Recombination Between Endogenous and Exogenous Simian Virus 40 Genes. I. Rescue of a Simian Virus 40 Temperature-Sensitive Mutant by Passage in Permissive Transformed Monkey Lines

Gluzman, Y., Kuff, E. L., Winocour, E.

Passage of the simian virus 40 (SV40) temperature-sensitive (ts) mutant tsD202 at the permissive temperature in each of three permissive lines of SV40-transformed monkey CV1 cells resulted in the...

Tissue and strain-specific patterns of endogenous proviral hypomethylation analyzed by two-dimensional gel electrophoresis.

Mietz, J A, Kuff, E L

Proviral sequences related to the intracisternal A particle (IAP) are amplified and dispersed in the mouse genome. Their expression is associated with hypomethylation at CpG sites in the 5' long...

Multiple protein-binding sites in an intracisternal A particle long terminal repeat.

Falzon, M, Kuff, E L

The long terminal repeats (LTRs) of cloned intracisternal A particles (IAPs) can function as effective promoters in heterologous and homologous cell types (K. K. Lueders, J. W. Fewell, E. L. Kuff,...

Nucleotide sequence of a complete mouse intracisternal A-particle genome: relationship to known aspects of particle assembly and function.

Mietz, J A, Grossman, Z, Lueders, K K, Kuff, E L

The 7,095-nucleotide sequence of a mouse genomic intracisternal A-particle (IAP) element, MIA14, is reported. MIA14 is known to be colinear with IAP 35S RNA and to contain functional long terminal...

Genetic relationship between the Mus cervicolor M432 retrovirus and the Mus Musculus intracisternal type A particle.

Callahan, R, Kuff, E L, Lueders, K K, Birkenmeier, E

The genetic relationship between the retrovirus-like intracisternal type A particle (IAP) from Mus musculus and the novel retrovirus (M432) from M. cervicolor has been determined by heteroduplex and...

Immunological relationship between the structural proteins of intracisternal A-particles of Mus musculus and the M432 retrovirus of Mus cervicolor.

Kuff, E L, Callahan, R, Howk, R S

A specific immunological relationship has been demonstrated between the main structural protein (p73) of intracisternal A-particles and a major internal protein (p24) of the M432 retrovirus.

Comparison of the sequence organization of related retrovirus-like multigene families in three evolutionarily distant rodent genomes.

Lueders, K K, Kuff, E L

Sequences related to mouse intracisternal A-particle (IAP) genes have been isolated from rat and Syrian hamster gene libraries as recombinants in lambda phage. The sequences are moderately reiterated...

DNA polymerase and simian virus 40 infection of resting monkey cells: induction of aphidicolin resistant alpha-polymerase.

Tanabe, K, Karawya, E, Fewell, J W, Kuff, E L, Wilson, S H

Tightly confluent monkey cell lines BSC-1 and CV-1 held in stale medium for several days exhibited an extremely low level of thymidine incorporation into cellular DNA. Yet, these cells contained a...

Sequences homologous to retrovirus-like genes of the mouse are present in multiple copies in the Syrian hamster genome.

Lueders, K K, Kuff, E L

The genome of M. musculus contains many copies of DNA sequences homologous to the 35S RNA of intracisternal type-A particles (IAP) (1,2). A major class of IAP genes has been identified and isolated...

Nearly identical members of the heterogeneous IAP gene family are expressed in thymus of different mouse strains.

Grossman, Z, Mietz, J A, Kuff, E L

Poly(A)RNAs prepared from the thymuses of C57BL/6J and DBA/2J mice were used to construct cDNA libraries in the bacterial expression vector lambda gt11. The libraries were scanned first for protein...

Intracisternal A-particle genes: identification in the genome of Mus musculus and comparison of multiple isolates from a mouse gene library.

Lueders, K K, Kuff, E L

The genome of Mus musculus contains multiple copies (500 -1000) of DNA sequences related to the 35S RNA of intracisternal type A particles (IAPs). Using labeled IAP RNA as a probe in...

Genetic individuality of intracisternal A-particles of Mus musculus.

Lueders, K K, Kuff, E L

The nucleic acid sequence relationship between mouse intracisternal type A-particles and type C and B viruses was examined by reciprocal complementary DNA-RNA hybridization; complementary DNAs...

Transcription of host-substituted simian virus 40 DNA in whole cells and extracts.

Kuff, E L, Ferdinand, F J, Khoury, G

Viral transcriptional complexes were extracted from the nuclei of monkey kidney cells infected with wild-type simian virus 40 (SV40) or a variant strain containing a high proportion of...

RNA associated with murine intracisternal type A particles codes for the main particle protein.

Paterson, B M, Segal, S, Lueders, K K, Kuff, E L

Intracisternal type A particles were isolated from MOPC-104E myeloma grown subcutaneously and from N 4 neuroblastoma cells in culture. Polyadenylated RNA was prepared from the particles and tested in...

Differential response of type C and intracisternal type A particle markers in cells treated with iododeoxyuridine and dexamethasone.

Kuff, E L, Lueders, K K, Orenstein, J M, Wilson, S H

Mouse neuroblastoma cells containing intracisternal type A particles were treated with iododeoxyuridine and dexamethasone to induce the release of type C oncornavirus particles. For 5 days after...

Binding of the transcription factor EBP-80 mediates the methylation response of an intracisternal A-particle long terminal repeat promoter.

Falzon, M, Kuff, E L

Intracisternal A-particle (IAP) expression in mouse cells has been correlated with hypomethylation of HhaI and HpaII sites in proviral long terminal repeats (LTRs). In a previous study, in vitro...

Selective activation of a discrete family of endogenous proviral elements in normal BALB/c lymphocytes.

Mietz, J A, Fewell, J W, Kuff, E L

Intracisternal A-particle (IAP) proviral elements are abundant and widely dispersed in the mouse genome. IAP-related transcripts have been detected in normal mouse tissues where expression is under...

Selective expression of intracisternal A-particle genes in established mouse plasmacytomas.

Lueders, K K, Fewell, J W, Morozov, V E, Kuff, E L

Mouse plasmacytomas generally express higher levels of RNA transcripts from endogenous intracisternal A-particle (IAP) proviral elements than do lipopolysaccharide-stimulated normal lymphocytes....

Intracisternal A-particle gene expression in normal mouse thymus tissue: gene products and strain-related variability.

Kuff, E L, Fewell, J W

Intracisternal A-particle (IAP)-specific sequences were 5- to 10-fold enriched in polyadenylated RNA from BALB/cJ thymus as compared with RNAs from liver, spleen, and kidney. The major transcripts of...

The long terminal repeat of an endogenous intracisternal A-particle gene functions as a promoter when introduced into eucaryotic cells by transfection.

Lueders, K K, Fewell, J W, Kuff, E L, Koch, T

We describe experiments designed to determine whether an endogenous intracisternal A-particle (IAP) gene randomly selected from a mouse embryo library has the potential to be transcriptionally...

Intracisternal A-particle genes in Mus musculus: a conserved family of retrovirus-like elements.

Kuff, E L, Smith, L A, Lueders, K K

The structural organization of intracisternal A-particle genes has been studied, using isolates from a mouse gene library in lambda phage Charon 4A. The predominant gene form among the isolates was...

cDNA clones encoding murine IgE-binding factors represent multiple structural variants of intracisternal A-particle genes.

Kuff, E L, Mietz, J A, Trounstine, M L, Moore, K W, Martens, C L

Previously [Moore, K. W., Jardieu, P., Mietz, J. A., Trounstine, M. L., Kuff, E. L., Ishizaka, K. & Martens, C. L. (1986) J. Immunol. 136, 4283-4290], we examined a T-hybridoma-derived cDNA clone,...

Intracisternal A-particle genes as movable elements in the mouse genome.

Kuff, E L, Feenstra, A, Lueders, K, Smith, L, Hawley, R, Hozumi, N, ...

We analyzed two functionally defective mouse kappa light chain gene variants previously shown to contain novel insertions of repetitive DNA in their intervening sequences [Hawley, R. G., Shulman, M....

Structural gene identification and mapping by DNA-mRNA hybrid-arrested cell-free translation.

Paterson, B M, Roberts, B E, Kuff, E L

We present a simple method for directly correlating structural gene sequences in DNA with their corresponding mRNAs. This is based upon the fact that mRNA hybridized with its complementary DNA will...

Recombination Between Endogenous and Exogenous Simian Virus 40 Genes. I. Rescue of a Simian Virus 40 Temperature-Sensitive Mutant by Passage in Permissive Transformed Monkey Lines

Gluzman, Y., Kuff, E. L., Winocour, E.

Passage of the simian virus 40 (SV40) temperature-sensitive (ts) mutant tsD202 at the permissive temperature in each of three permissive lines of SV40-transformed monkey CV1 cells resulted in the...

Intracisternal Type A particles in murine pancreatic B cells. Immunocytochemical demonstration of increased antigen (p73) in genetically diabetic mice.

Leiter, E. H., Kuff, E. L.

Intracisternal Type A particles (IAPs) are retroviruslike structures identified by a core protein antigen (p73) and found in mouse embryos, in many mouse tumor cells, and in pancreatic B cells of...

THE IN VIVO PROTEIN SYNTHETIC ACTIVITIES OF FREE VERSUS MEMBRANE-BOUND RIBONUCLEOPROTEIN IN A PLASMA-CELL TUMOR OF THE MOUSE

Kuff, E. L., Hymer, W. C., Shelton, E., Roberts, N. E.

Cytoplasmic extracts of the transplantable RPC-20 plasma-cell tumor were fractionated by sucrose density gradient centrifugation. Four major fractions were distinguished: (a) microsomes and...