Published in Virology on October 15, 1979
Active human immunodeficiency virus protease is required for viral infectivity. Proc Natl Acad Sci U S A (1988) 10.77
A deletion mutation in the 5' part of the pol gene of Moloney murine leukemia virus blocks proteolytic processing of the gag and pol polyproteins. J Virol (1985) 5.78
Structural characterization of reverse transcriptase and endonuclease polypeptides of the acquired immunodeficiency syndrome retrovirus. J Virol (1986) 5.05
Rous sarcoma virus nucleic acid-binding protein p12 is necessary for viral 70S RNA dimer formation and packaging. J Virol (1986) 4.85
Bacterial beta-galactosidase as a marker of Rous sarcoma virus gene expression and replication. Mol Cell Biol (1985) 4.41
Properties of avian retrovirus particles defective in viral protease. J Virol (1990) 4.03
Synthesis and processing of polymerase proteins of wild-type and mutant avian retroviruses. J Virol (1980) 2.92
Amino acids encoded downstream of gag are not required by Rous sarcoma virus protease during gag-mediated assembly. J Virol (1991) 2.38
Murine leukemia virus mutant with a frameshift in the reverse transcriptase coding region: implications for pol gene structure. J Virol (1984) 2.32
Structure and processing of the p2 region of avian sarcoma and leukemia virus gag precursor polyproteins. J Virol (1986) 1.93
Purification and structural characterization of the putative gag-pol protease of human immunodeficiency virus. J Virol (1988) 1.67
Mutational analysis of human immunodeficiency virus type 1 protease suggests functional homology with aspartic proteinases. J Virol (1989) 1.66
Truncated gag-related proteins are produced by large deletion mutants of Rous sarcoma virus and form virus particles. J Virol (1985) 1.63
Primary structure of p19 species of avian sarcoma and leukemia viruses. J Virol (1985) 1.61
Assembly and processing of avian retroviral gag polyproteins containing linked protease dimers. J Virol (1991) 1.48
Avian sarcoma virus gag precursor polypeptide is not processed in mammalian cells. J Virol (1982) 1.46
Mapping of multiple phosphorylation sites within the structural and catalytic domains of the Fujinami avian sarcoma virus transforming protein. J Virol (1983) 1.45
RNA and protein encoded by MH2 virus: evidence for subgenomic expression of v-myc. J Virol (1983) 1.42
Synthetic peptides as substrates and inhibitors of a retroviral protease. Proc Natl Acad Sci U S A (1988) 1.41
Novel p19-related protein in Rous-associated virus type 61: implications for avian gag gene order. J Virol (1980) 1.37
Activity of avian retroviral protease expressed in Escherichia coli. J Virol (1988) 1.34
Virus-like particle formation of Drosophila copia through autocatalytic processing. EMBO J (1990) 1.30
Purification and properties of a fifth major viral gag protein from avian sarcoma and leukemia viruses. J Virol (1983) 1.26
Rous sarcoma virus contains sequences which permit expression of the gag gene in Escherichia coli. Mol Cell Biol (1983) 1.08
Cleavage of four avian sarcoma virus polyproteins with virion protease p15 removes gag sequences and yields large fragments that function as tyrosine phosphoacceptors in vitro. Proc Natl Acad Sci U S A (1981) 0.94
Avian myeloblastosis virus proteins in leukemic chicken myeloblasts. J Virol (1980) 0.81
Structure and phosphorylation of the Fujinami sarcoma virus gene product. J Virol (1981) 0.80
Localization of viral structural proteins in the cytoplasm and nucleus of Rous-associated virus-2-infected chicken embryo fibroblasts. J Virol (1982) 0.79
Replication-defective Friend murine leukemia virus particles containing uncleaved gag polyproteins and decreased levels of envelope glycoprotein. J Virol (1981) 0.78
Variation in p30-related proteins in gross virus-induced tumor cell lines derived from H-2 congenic mice. J Virol (1984) 0.76
Purification and further properties of single-strand-specific nuclease from Aspergillus oryzae. Eur J Biochem (1973) 13.54
Generation of avian myeloblastosis virus structural proteins by proteolytic cleavage of a precursor polypeptide. J Mol Biol (1975) 6.84
Chromatin structure of endogenous retroviral genes and activation by an inhibitor of DNA methylation. Nature (1981) 5.39
Self-assembly in vitro of purified CA-NC proteins from Rous sarcoma virus and human immunodeficiency virus type 1. J Virol (1995) 5.21
Properties of avian retrovirus particles defective in viral protease. J Virol (1990) 4.03
Cryo-electron microscopy reveals ordered domains in the immature HIV-1 particle. Curr Biol (1997) 3.59
Characterization of the single-strand-specific nuclease S1 activity on double-stranded supercoiled polyoma DNA. Eur J Biochem (1974) 3.24
Identification of retrovirus matrix proteins by lipid-protein cross-linking. J Mol Biol (1979) 3.21
Identification of a large polypeptide precursor of avian oncornavirus proteins. Proc Natl Acad Sci U S A (1973) 3.07
The biosynthesis of oncovirus proteins. Biochim Biophys Acta (1978) 2.57
Synthesis of avian RNA tumor virus structural proteins. Cold Spring Harb Symp Quant Biol (1975) 2.55
A mobile group I intron in the nuclear rDNA of Physarum polycephalum. Cell (1989) 2.28
Mobile introns: definition of terms and recommended nomenclature. Gene (1989) 2.26
Ubiquitin in avian leukosis virus particles. Virology (1990) 2.13
Purification and properties of an aminopeptidase from Escherichia coli. J Biol Chem (1970) 2.02
Structure and processing of the p2 region of avian sarcoma and leukemia virus gag precursor polyproteins. J Virol (1986) 1.93
Structure of ribosomal DNA in Physarum polycephalum. J Mol Biol (1976) 1.92
The NH2-terminal sequence of the avian oncovirus gag precursor polyprotein (Pr76gag). Virology (1978) 1.90
Fine-structure analyses of lipid-protein and protein-protein interactions of gag protein p19 of the avian sarcoma and leukemia viruses by cyanogen bromide mapping. J Virol (1984) 1.90
An avian oncovirus mutant deficient in genomic RNA: characterization of the packaged RNA as cellular messenger RNA. Virology (1979) 1.89
Influence of membrane lipids on acetylcholine receptor and lipid probe diffusion in cultured myotube membrane. Biochemistry (1978) 1.86
Characterization of Rous sarcoma virus Gag particles assembled in vitro. J Virol (2001) 1.85
Chemical crosslinking of proteins in avian sarcoma and leukemia viruses. Virology (1980) 1.83
Structure and self-association of the Rous sarcoma virus capsid protein. Structure (2000) 1.83
Characterization of I-Ppo, an intron-encoded endonuclease that mediates homing of a group I intron in the ribosomal DNA of Physarum polycephalum. Mol Cell Biol (1990) 1.75
Efficiency and selectivity of RNA packaging by Rous sarcoma virus Gag deletion mutants. J Virol (1994) 1.70
Genetic determinants of Rous sarcoma virus particle size. J Virol (1998) 1.67
Primary structure of p19 species of avian sarcoma and leukemia viruses. J Virol (1985) 1.61
Identification of an avian oncovirus polyprotein in uninfected chick cells. Cell (1978) 1.60
RNA-binding properties of the matrix protein (p19gag) of avian sarcoma and leukemia viruses. J Virol (1990) 1.59
The replication of ribosomal DNA in Physarum polycephalum. Eur J Biochem (1977) 1.55
Recombinant avian oncoviruses. II. Alterations in the gag proteins and evidence for intragenic recombination. Virology (1979) 1.53
Witzel pneumatic dilation for achalasia: safety and long-term efficacy. Gastrointest Endosc (1990) 1.52
Role of methylation in the induced and spontaneous expression of the avian endogenous virus ev-1: DNA structure and gene products. Mol Cell Biol (1982) 1.48
Nucleotide sequence and protein analysis of a complex piscine retrovirus, walleye dermal sarcoma virus. J Virol (1995) 1.47
Avian sarcoma virus gag precursor polypeptide is not processed in mammalian cells. J Virol (1982) 1.46
Differential proteolytic processing leads to multiple forms of the CA protein in avian sarcoma and leukemia viruses. J Virol (1995) 1.45
trans-acting viral protease is necessary and sufficient for activation of avian leukosis virus reverse transcriptase. J Virol (1991) 1.45
National control programme for Salmonella in pigs. Vet Rec (2011) 1.41
Role of the Rous sarcoma virus p10 domain in shape determination of gag virus-like particles assembled in vitro and within Escherichia coli. J Virol (2000) 1.40
Purification and properties of a fifth major viral gag protein from avian sarcoma and leukemia viruses. J Virol (1983) 1.26
The organization of mature Rous sarcoma virus as studied by cryoelectron microscopy. J Struct Biol (2001) 1.26
Epitope mapping of monoclonal antibodies to gag protein p19 of avian sarcoma and leukaemia viruses. J Gen Virol (1987) 1.26
An intron in the nuclear ribosomal DNA of Didymium iridis codes for a group I ribozyme and a novel ribozyme that cooperate in self-splicing. Cell (1994) 1.24
Expression of c-myc RNA in bursal lymphoma cell lines: identification of c-myc-encoded proteins by hybrid-selected translation. Cell (1983) 1.22
Purification and properties of S1 nuclease from Aspergillus. Methods Enzymol (1980) 1.22
Matched group study of surgical resection versus cobalt-60 plaque radiotherapy for primary choroidal or ciliary body melanoma. Ophthalmic Surg (1990) 1.21
Interaction of the intron-encoded mobility endonuclease I-PpoI with its target site. Mol Cell Biol (1993) 1.21
Proteolytic processing of particle-associated retroviral polyproteins by homologous and heterologous viral proteinases. Eur J Biochem (1995) 1.18
Processing of avian retroviral gag polyprotein precursors is blocked by a mutation at the NC-PR cleavage site. J Virol (1992) 1.18
Recombinant avian oncoviruses. I. Alterations in the precursor to the internal structural proteins. Virology (1978) 1.16
A mouse homolog to the avian sarcoma virus src protein is a member of a protein kinase cascade. Cell (1981) 1.13
Two group I ribozymes with different functions in a nuclear rDNA intron. EMBO J (1995) 1.10
Developmental aspects of chromatin structure and gene expression. Prog Clin Biol Res (1983) 1.10
Interrelated lipid alterations and their influence on the proliferation and fusion of cultured myogenic cells. J Cell Biol (1978) 1.09
In vivo selection of Rous sarcoma virus mutants with randomized sequences in the packaging signal. J Virol (1998) 1.07
Structure of the central spacer region of extrachromosomal ribosomal DNA in Physarum polycephalum. J Mol Biol (1982) 1.07
Analysis of Rous sarcoma virus Gag protein by mass spectrometry indicates trimming by host exopeptidase. J Virol (1996) 1.05
Amino-terminal amino acid sequence of p10, the fifth major gag polypeptide of avian sarcoma and leukemia viruses. J Virol (1983) 1.04
A mobile group I intron from Physarum polycephalum can insert itself and induce point mutations in the nuclear ribosomal DNA of saccharomyces cerevisiae. Mol Cell Biol (1993) 1.02
Characterization of the self-splicing products of a mobile intron from the nuclear rDNA of Physarum polycephalum. Nucleic Acids Res (1992) 1.00
Naegleria nucleolar introns contain two group I ribozymes with different functions in RNA splicing and processing. RNA (1997) 1.00
Low freqeuncy production of recombinant subgroup E avian leukosis viruses by uninfected V-15B chicken cells. Virology (1979) 0.96
Characterization of a telomere-binding protein from Physarum polycephalum. Mol Cell Biol (1991) 0.95
I-PpoI, the endonuclease encoded by the group I intron PpLSU3, is expressed from an RNA polymerase I transcript. Mol Cell Biol (1998) 0.95
Repeated structure of chromatin in metaphase nuclei of Physarum. FEBS Lett (1976) 0.93
Analysis of cleavage site mutations between the NC and PR Gag domains of Rous sarcoma virus. J Virol (1997) 0.90
Expression of the Naegleria intron endonuclease is dependent on a functional group I self-cleaving ribozyme. RNA (2000) 0.90
Inheritance of extrachromosomal rDNA in Physarum polycephalum. Mol Cell Biol (1983) 0.88
PR domain of rous sarcoma virus Gag causes an assembly/budding defect in insect cells. J Virol (2001) 0.87
PL(92)CO/4-neuro and ophthalmic surgery procedures on patients with or suspected to have, or at risk of developing, Creutzfeldt-Jakob disease (CJD), or Gerstmann-Straussler-Scheinker syndrome (GSS) J Public Health Med (1993) 0.86
The ribosomal RNA gene cluster in aneuploid chickens: evidence for increased gene dosage and regulation of gene expression. J Cell Biol (1985) 0.86
Proteolytic activity of purified avian sarcoma and leukemia virus NC-PR protein expressed in Escherichia coli. Virology (1996) 0.85
Mucus hypersecretion and viscoelasticity changes in cigarette-smoking dogs. Exp Lung Res (1989) 0.84
Undergraduate marijuana use as related to internal sensation novelty seeking and openness to experience. J Clin Psychol (1980) 0.83
Reverse transcriptase and protease activities of avian leukosis virus Gag-Pol fusion proteins expressed in insect cells. J Virol (1993) 0.83
Importance of the N terminus of rous sarcoma virus protease for structure and enzymatic function. J Virol (2001) 0.83
Accessibility of ribosomal genes to trimethyl psoralen in nuclei of Physarum polycephalum. Mol Cell Biol (1982) 0.83
Crystals of Rous sarcoma virus capsid protein show a helical arrangement of protein subunits. Virology (1997) 0.81
A simple method for immunoaffinity purification of nondenatured avian sarcoma and leukemia virus gag-containing proteins. Virology (1987) 0.80
Proteolytic cleavage at the Gag-Pol junction in avian leukosis virus: differences in vitro and in vivo. Virology (1994) 0.80
A cross-sectional study of aggression levels in physicians and orthopaedic surgeons: impact on specialty selection and training? JRSM Short Rep (2012) 0.80
Comparative maternal and neonatal effects of halothane and enflurane for cesarean section. Acta Anaesthesiol Scand (1985) 0.80
Components of creativity, verbal conditioning, and risk taking. Percept Mot Skills (1969) 0.79
Creativity in student nurses and their attitudes toward mental illness and physical disability. J Clin Psychol (1972) 0.79
Functional alpha-fragment of beta-galactosidase can be expressed from the mobile group I intron PpLSU3 embedded in yeast pre-ribosomal RNA derived from the chromosomal rDNA locus. Nucleic Acids Res (2000) 0.78
In situ hybridization and immunohistochemical study of walleye dermal sarcoma virus (WDSV) nucleic acids and proteins in spontaneous sarcomas of adult walleyes (Stizostedion vitreum). Vet Pathol (1995) 0.78
Molecular characterization of a piscine retrovirus, walleye dermal sarcoma virus. Leukemia (1997) 0.78
H protein, a minor protein of TMV virions, contains sequences of the viral coat protein. Virology (1983) 0.78
Negro performance on the Hooper Visual Organization Test: impairment or artifact? J Soc Psychol (1968) 0.78
Characterization of ribosomal RNA synthesis in a gene dosage mutant: the relationship of topoisomerase I and chromatin structure to transcriptional activity. J Cell Biol (1987) 0.78
National control programme for Salmonella in pigs. Vet Rec (2011) 0.77
1H, 15N and 13C assignments of a monomeric N-terminal deletion mutant of the Rous sarcoma virus protease. J Biomol NMR (2001) 0.77
Internal-external control of reinforcement, time perspective, adjustment, and anxiety. J Gen Psychol (1968) 0.77
Birth-order and sex differences in aesthetic preference for complexity-simplicity. J Gen Psychol (1967) 0.77
cDNA sequence, genomic organization, and evolutionary conservation of a novel gene from the WAGR region. Genomics (1995) 0.77