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相似文献

1
Properties of maedi nucleic acid and the presence of ribonucleic acid- and deoxyribonucleic acid-dependent deoxyribonucleic acid polymerase in the virions.梅迪病核酸的特性以及病毒粒子中依赖核糖核酸和脱氧核糖核酸的脱氧核糖核酸聚合酶的存在。
J Virol. 1972 Aug;10(2):228-33. doi: 10.1128/JVI.10.2.228-233.1972.
2
Physical and biochemical properties of progressive pneumonia virus.
J Virol. 1971 Oct;8(4):573-8. doi: 10.1128/JVI.8.4.573-578.1971.
3
Ribonucleic acid-dependent deoxyribonucleic acid polymerase in visna virus.维斯纳病毒中的核糖核酸依赖性脱氧核糖核酸聚合酶
J Virol. 1970 Nov;6(5):702-4. doi: 10.1128/JVI.6.5.702-704.1970.
4
Characterization of the nucleic acid product of the visna virus RNA dependent DNA polymerase.绵羊脱髓鞘性脑白质炎病毒RNA依赖性DNA聚合酶核酸产物的特性分析
Virology. 1974 Jan;57(1):251-8. doi: 10.1016/0042-6822(74)90125-1.
5
Characterization of African horsesickness virus.非洲马瘟病毒的特性
Arch Gesamte Virusforsch. 1970;29(2):163-74. doi: 10.1007/BF01249302.
6
Substructures and polypeptides of Visna virus.维斯纳病毒的亚结构和多肽
J Virol. 1974 Oct;14(4):782-90. doi: 10.1128/JVI.14.4.782-790.1974.
7
Electron microscopic studies of visna virus ribonucleic acid.
J Gen Virol. 1974 Oct;25(1):93-104. doi: 10.1099/0022-1317-25-1-93.
8
Deoxyribonucleic acid polymerases of Rous sarcoma virus: kinetics of deoxyribonucleic acid synthesis and specificity of the products.劳氏肉瘤病毒的脱氧核糖核酸聚合酶：脱氧核糖核酸合成动力学及产物特异性
J Virol. 1971 Feb;7(2):227-32. doi: 10.1128/JVI.7.2.227-232.1971.
9
The relationship of visna, maedi and RNA tumor viruses as studied by molecular hybridization.通过分子杂交研究维斯纳病、梅迪病与RNA肿瘤病毒之间的关系。
Virology. 1973 Mar;52(1):287-91. doi: 10.1016/0042-6822(73)90418-2.
10
Integration of measles virus nucleic acid into the cell genome.麻疹病毒核酸整合入细胞基因组。
Arch Gesamte Virusforsch. 1974;45(3):225-34. doi: 10.1007/BF01249685.

引用本文的文献

1
Properties of visna virus particles harvested at short time intervals: RNA content, infectivity, and ultrastructure.短时间间隔收获的维斯纳病毒颗粒的特性：RNA含量、感染性和超微结构。
J Virol. 1975 May;15(5):1222-30. doi: 10.1128/JVI.15.5.1222-1230.1975.
2
A new group of oncornaviruses.一组新的肿瘤病毒。
Arch Gesamte Virusforsch. 1974;45(1-2):144-8. doi: 10.1007/BF01240553.
3
Polymerase activity of Pichinde virus.皮钦德病毒的聚合酶活性
J Virol. 1974 Mar;13(3):577-83. doi: 10.1128/JVI.13.3.577-583.1974.
4
Evidence for 30-40S RNA as precursor of the 60-70S RNA of Rous sarcoma virus.30 - 40S RNA作为劳氏肉瘤病毒60 - 70S RNA前体的证据。
Proc Natl Acad Sci U S A. 1973 Feb;70(2):401-5. doi: 10.1073/pnas.70.2.401.
5
Characterization of RNA from equine infectious anemia virus.马传染性贫血病毒RNA的特性分析
J Virol. 1977 Nov;24(2):489-97. doi: 10.1128/JVI.24.2.489-497.1977.
6
Structure of B77 sarcoma virus RNA: stabilization of RNA after packaging.B77肉瘤病毒RNA的结构：包装后RNA的稳定性
J Virol. 1975 Nov;16(5):1161-70. doi: 10.1128/JVI.16.5.1161-1170.1975.

本文引用的文献

1
Maedi, a chronic, progressive infection of sheep's lungs.梅迪病，一种绵羊肺部的慢性进行性感染。
J Infect Dis. 1952 May-Jun;90(3):233-41. doi: 10.1093/infdis/90.3.233.
2
Protein measurement with the Folin phenol reagent.使用福林酚试剂进行蛋白质测定。
J Biol Chem. 1951 Nov;193(1):265-75.
3
A COMPARISON OF VISNA AND MAEDI VIRUSES. I. PHYSICAL, CHEMICAL AND BIOLOGICAL PROPERTIES.维斯纳病毒与梅迪病毒的比较。I. 物理、化学和生物学特性。
Res Vet Sci. 1965 Jan;6:117-29.
4
ISOLATION OF A VIRAL AGENT FROM THE LUNGS OF SHEEP AFFECTED WITH MAEDI.
J Infect Dis. 1964 Feb;114:55-60. doi: 10.1093/infdis/114.1.55.
5
The growth cycle of visna virus in monolayer cultures of sheep cells.维斯纳病毒在绵羊细胞单层培养物中的生长周期。
Virology. 1963 Mar;19:273-8. doi: 10.1016/0042-6822(63)90064-3.
6
Enzymatic synthesis of deoxyribonucleic acid. IX. The polymerase formed after T2 bacteriophage infection of Escherichia coli: a new enzyme.脱氧核糖核酸的酶促合成。IX. T2噬菌体感染大肠杆菌后形成的聚合酶：一种新酶。
J Biol Chem. 1962 Feb;237:519-25.
7
Isolation of the nucleic acid of feline leukemia virus.
Virology. 1971 Jan;43(1):317-20. doi: 10.1016/0042-6822(71)90252-2.
8
Transformation of murine cells by two "slow viruses," visna virus and progressive pneumonia virus.两种“慢病毒”——维斯纳病毒和进行性肺炎病毒对小鼠细胞的转化
J Virol. 1971 Jun;7(6):770-5. doi: 10.1128/JVI.7.6.770-775.1971.
9
Characterization of ribonucleic acid from visna virus.维斯纳病毒核糖核酸的特性分析
J Virol. 1971 May;7(5):582-7. doi: 10.1128/JVI.7.5.582-587.1971.
10
DNA polymerase activities in varions of visna virus, a causative agent of a "slow" neurological disease.维斯纳病毒（一种“缓慢”神经疾病的病原体）病毒粒子中的DNA聚合酶活性。
Proc Natl Acad Sci U S A. 1971 Jan;68(1):182-6. doi: 10.1073/pnas.68.1.182.

梅迪病核酸的特性以及病毒粒子中依赖核糖核酸和脱氧核糖核酸的脱氧核糖核酸聚合酶的存在。

Properties of maedi nucleic acid and the presence of ribonucleic acid- and deoxyribonucleic acid-dependent deoxyribonucleic acid polymerase in the virions.

作者信息

Lin F H, Thormar H

出版信息

J Virol. 1972 Aug;10(2):228-33. doi: 10.1128/JVI.10.2.228-233.1972.

DOI:10.1128/JVI.10.2.228-233.1972
PMID:4116344
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC356454/
Abstract

Maedi virus contains a ribonucleic acid (RNA) which can be resolved into three major components, namely, 62S, 33S, and 13S, by sucrose gradient centrifugation. The presence of RNA- and deoxyribonucleic acid (DNA)-dependent DNA polymerase in virions of maedi virus was demonstrated. The enzyme product could be converted into acid-soluble form by pancreatic deoxyribonuclease, but was resistant to digestion by pancreatic ribonuclease and to hydrolysis by NaOH.

摘要

梅迪病毒含有一种核糖核酸（RNA），通过蔗糖梯度离心可将其分解为三个主要成分，即62S、33S和13S。已证实梅迪病毒的病毒粒子中存在RNA依赖性和脱氧核糖核酸（DNA）依赖性DNA聚合酶。该酶产物可被胰脱氧核糖核酸酶转化为酸溶性形式，但对胰核糖核酸酶的消化和NaOH的水解具有抗性。