Results 11 to 20 of about 51,882 (244)

Protease-mediated maturation of M-PMV reverse transcriptase into a functional heterodimer. [PDF]

Protein Sci
Abstract Reverse transcriptase (RT) of retroviruses orchestrates viral replication, yet its structural diversity remains poorly understood. Well‐studied RTs, such as those from HIV‐1, murine leukemia virus, and avian myeloblastosis virus, were characterized decades ago, but less prominent retroviruses have escaped detailed analysis.
Kapisheva M, Junková P, Vaněk O, Jalovcová Z, Křížová I, Dostálková A, Rumlová M.   +6 more
europepmc   +2 more sources

Avian myeloblastosis virus proteins in leukemic chicken myeloblasts [PDF]

Journal of Virology, 1980
We have analyzed the avian myeloblastosis virus proteins in two types of leukemic myeloblasts: established myeloblastic cell lines (DU 1765 and DU 11157) and leukemic myeloblasts obtained from the peripheral blood of a leukemic C/E Spafas chicken (no. 21957). Using monospecific antisera for immunoprecipitation and polyacrylamide gel electrophoresis, we
R F, Silva, M A, Baluda
openaire   +2 more sources

In vitro translation of avian myeloblastosis virus RNA [PDF]

Journal of Virology, 1981
Avian myeloblastosis virus (AMV)-infected cells contain two viral mRNA's, a genome-sized 34S (7.5-kilobase) mRNA and a 21S (2.5-kilobase) subgenomic mRNA, which contains the AMV-specific sequences (myb sequences). We found that AMV virions packaged both the 7.5-kilobase full-length genomic RNA and the 2.5-kilobase subgenomic RNA.
S M, Anderson, J H, Chen
openaire   +2 more sources

Avian myeoloblastosis virus (AMV): only one side of the coin

Retrovirology, 2008
For many years, scientists and suppliers have refered to AMV-RT as the reverse transcriptase produced by the Avian Myelobalstosis Virus. This manuscript briefly reviews the molecular basis for biological dependence of AMV for the envelope and RT proteins
Perbal Bernard
doaj   +1 more source

Avian myeloblastosis virus-induced lymphosarcoma producing erythroblastic leucosis in chicks [PDF]

, 1975
Acute myeloblastosis and several forms of tumor, including one case of lymphosarcoma occurred when avian myeloblastosis virus (BAI-A strain) was inoculated into newly hatched chicks (SPF). The homogenate of lymphosarcoma inoculated intraperitoneally into
Hatase, Osamu, Ishii, Hideo, Kanzaki, Yoshito, Oda, Takuzo   +3 more
core   +1 more source

Methionine Transfer Ribonucleic Acids of Avian Myeloblastosis Virus [PDF]

Proceedings of the National Academy of Sciences, 1973
Chick-embryo cells contain four isoaccepting species of methionine transfer RNA (I-IV). One species (I) is the initiator, tRNA f Met , and the others (II, III, and IV) are the donors of internal methionyl residues (tRNA m Met
K T, Elder, A E, Smith
openaire   +2 more sources

Viral reverse transcriptases show selective high affinity binding to DNA-DNA primer-templates that resemble the polypurine tract. [PDF]

PLoS ONE, 2012
Previous results using a SELEX (Systematic Evolution of Ligands by Exponential Enrichment)-based approach that selected DNA primer-template duplexes binding with high affinity to HIV reverse transcriptase (RT) showed that primers mimicking the 3' end ...
Gauri R Nair, Chandravanu Dash, Stuart F J Le Grice, Jeffrey J DeStefano   +3 more
doaj   +1 more source

Development of a Tet-On Inducible Expression System for the Anhydrobiotic Cell Line, Pv11

Insects, 2020
The Pv11 cell line established from an African chironomid, Polypedilum vanderplanki, is the only cell line tolerant to complete desiccation. In Pv11 cells, a constitutive expression system for Pv11 cells was previously exploited and several reporter ...
Shoko Tokumoto, Yugo Miyata, Kengo Usui, Ruslan Deviatiiarov, Takahiro Ohkawa, Sabina Kondratieva, Elena Shagimardanova, Oleg Gusev, Richard Cornette, Masayoshi Itoh, Yoshihide Hayashizaki, Takahiro Kikawada   +11 more
doaj   +1 more source

Full-length fruit transcriptomes of southern highbush (Vaccinium sp.) and rabbiteye (V. virgatum Ait.) blueberry

BMC Genomics, 2022
Background Blueberries (Vaccinium sp.) are native to North America and breeding efforts to improve blueberry fruit quality are focused on improving traits such as increased firmness, enhanced flavor and greater shelf-life. Such efforts require additional
Yi-Wen Wang, Savithri U. Nambeesan
doaj   +1 more source

Search for virus specific DNA sequences and viral particles in mitochondria of avian leukemic myeloblasts [PDF]

, 1977
The intracellular localization of the avian myeloblastosis virus (AMV) genome was studied. Nuclear and mitochondrial DNAs from myeloblasts were examined by hybridization with 32P labeled AMV-RNA of high molecular weight for the presence of virus specific
Oda, Takuzo, Ogura, Hajime
core   +1 more source