Subgroup B
Replacement of the F and G Proteins of Respiratory Syncytial Virus (RSV) Subgroup A with Those of Subgroup B Generates Chimeric Live Attenuated RSV Subgroup B Vaccine Candidates
... and B, both of which should be represented in a ...RSV subgroup A, and most efforts to develop a live attenuated RSV vaccine have focused on strain A2 or other subgroup A ...attenuated ...
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Improved Gene Delivery to Intestinal Mucosa by Adenoviral Vectors Bearing Subgroup B and D Fibers
... bearing subgroup B (F35) and certain subgroup D fibers (F8) to polarized human intestinal ...to subgroup B, like F35) use different binding domains on CD46, with F8 attachment to the ...
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Subgroup B and F Fiber Chimeras Eliminate Normal Adenovirus Type 5 Vector Transduction In Vitro and In Vivo
... The subgroup B viruses bind to an unidentified receptor that is distinct from ...The subgroup F viruses are the only adenoviruses that express two distinct terminal exons encoding fiber open reading ...
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Region E3 of subgroup B human adenoviruses encodes a 16-kilodalton membrane protein that may be a distant analog of the E3-6.7K protein of subgroup C adenoviruses.
... There is an open reading frame in the E3 transcription unit of adenovirus type 3 (Ad3) and Ad7 that could encode a protein of 16 kDa (16K protein). Ad3 and Ad7 are members of subgroup B of human ...
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A Fifteen-Amino-Acid TVB Peptide Serves as a Minimal Soluble Receptor for Subgroup B Avian Leukosis and Sarcoma Viruses
... Each peptide was tested for its ability to bind to a subgroup B ASLV SU-immunoglobulin fusion protein (an immunoad- hesin, designated SUB-rIgG [12]) in an ELISA. The biotinyl- ated peptides were loaded into ...
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Infection of resistant avian cells by subgroup B Rous sarcoma virus.
... Infection of Resistant Avian Cells by Subgroup B Rous Sarcoma Virus MAXINE LINIAL Department of Medicine, Division of Oncology, University of Washington School of Medicine, Seattle, Wash[r] ...
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Variable regions A and B in the envelope glycoproteins of feline leukemia virus subgroup B and amphotropic murine leukemia virus interact with discrete receptor domains.
... virus subgroup B (FeLV-B) and amphotropic murine leukemia virus (A-MLV) are highly related, even in the variable regions VRA and VRB that have been shown to be required for receptor ...
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Cell-Specific Transduction of Prdm1-Expressing Lineages Mediated by a Receptor for Avian Leukosis Virus Subgroup B
... Transduction of in vivo-activated, TVB-mRFP-expressing lymphocytes with ALV vectors bearing a subgroup B envelope. We next defined conditions for ALV-mediated gene transfer into antigen-experienced, in ...
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Identification and Characterization of a Shared TNFR-Related Receptor for Subgroup B, D, and E Avian Leukosis Viruses Reveal Cysteine Residues Required Specifically for Subgroup E Viral Entry
... ruses that use the same receptor, preinfection of these cells with either ALV-B or ALV-D leads to a block to superinfec- tion by viruses of each of the three subgroups. In contrast, if cells are preinfected by a ...
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Comparison of the oligosaccharide moieties of the major envelope glycoproteins of the subgroup A and subgroup B avian myeloblastosis-associated viruses.
... These studies have demonstrated that the major envelope glycoproteins of both the subgroup A MAV-1 and subgroup B helper viruses MAV-2 in the avian myeloblastosis virus complex acquire a[r] ...
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Endocytosis Is a Critical Step in Entry of Subgroup B Avian Leukosis Viruses
... The avian leukosis virus (ALV) entry mechanism is controversial, with evidence for and against a low-pH requirement for viral fusion. To further address this question, we tested the entry of human immunodeficiency virus ...
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Feline Pit2 Functions as a Receptor for Subgroup B Feline Leukemia Viruses
... Feline leukemia virus (FeLV) was originally categorized into three subgroups (FeLV-A, -B, and -C) on the basis of super- infection interference analyses (46, 47). FeLV-A infects most feline cell types, but it is ...
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Genetic diversity of the attachment protein of subgroup B respiratory syncytial viruses.
... This value was greater than the 24% value that would be expected from random nucleotide sequence changes and was similar to the 50% nucleotide differences resulting in amino acid changes[r] ...
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Biochemical characterizations of two temperature-sensitive and attenuated strains of respiratory syncytial virus subgroup B.
... a B subgroup clinical isolate for potential use as vaccine ...two B subgroup ts mutant viruses (2B33F and 2B20L) at the permissive and nonpermissive temperatures have been compared with that ...
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Genetic Variability and Molecular Evolution of the Human Respiratory Syncytial Virus Subgroup B Attachment G Protein
... sampling and genetic distance of the viral strains, the data points cannot be considered independent because of the phy- logenetic structure. Using a genealogy-based maximum likeli- hood method, taking into account the ...
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Physical organization of subgroup B human adenovirus genomes.
... The linear orders were determined by size analysis of fragments resulting from single enzyme digests partial and complete and digests of viral DNA with each pair of the available restric[r] ...
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Nucleotide sequences of a feline leukemia virus subgroup A envelope gene and long terminal repeat and evidence for the recombinational origin of subgroup B viruses.
... Subcloned DNA probes from the divergent region of FeLVA showed specificity for FeLV-A and C isolates, while probes from the equivalent region of FeLV-B hybridized to FeLV-B isolates and [r] ...
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Subgroup Prevalence and Genotype Circulation Patterns of Human Respiratory Syncytial Virus in Belgium during Ten Successive Epidemic Seasons
... prevailing subgroup A genotype during 7 epidemics and was the only HRSV genotype to dominate in consecutive sea- sons (1999 to 2000 and 2000 to 2001; 2002 to 2003 and 2003 to ...prevailing subgroup A ...
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Molecular Epidemiology of Subgroup C Avian Pneumoviruses Isolated in the United States and Comparison with Subgroup A and B Viruses
... APV subgroup A (N, P, F, M, and M2) and two genes of subgroup B (M and F) were as published (GenBank accession numbers Y14291 to Y14294, U37586, U22110, and U39295 to ...
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A molecular epidemiological study of respiratory viruses detected in Japanese children with acute wheezing illness
... We performed homology and phylogenetic analysis of the G gene of RSV, and the VP4/VP2 coding region of HRV, because these viruses were the most commonly detected strains. The nucleotide positions of the nucleotide posi- ...
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