禽肿瘤病毒糖蛋白复合体的亚基结构
Subunit structure of the glycoprotein complex of avian tumor virus.
作者信息
Leamnson R N, Halpern M S
出版信息
J Virol. 1976 Jun;18(3):956-68. doi: 10.1128/JVI.18.3.956-968.1976.
Abstract
Envelope glycoprotein of avian tumor virus is linked by disulfide bonds in a structure that we have designated VGP to stand for viral glycoprotein. VGP appears to contain one molecule of gp85 and one of gp37. Under nonreducing conditions, VGP is the only glycoprotein component that is stable in the presence of ionic detergent, although in the presence of nonionic detergent two or more VGPs are associated in discrete complexes. The disulfide bonds linking viral glycoprotein are formed before release of virus from infected cells.
摘要
禽肿瘤病毒的包膜糖蛋白通过二硫键连接成一种结构，我们将其命名为VGP，代表病毒糖蛋白。VGP似乎包含一个gp85分子和一个gp37分子。在非还原条件下，VGP是唯一在离子去污剂存在下稳定的糖蛋白成分，尽管在非离子去污剂存在下，两个或更多的VGP会形成离散的复合物。连接病毒糖蛋白的二硫键在病毒从感染细胞释放之前就已形成。
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本文引用的文献
1
Expression of the Major Viral Glycoprotein of Avian Tumor Virus in Cells of chf(+) Chicken Embryos.
J Virol. 1975 May;15(5):1131-40. doi: 10.1128/JVI.15.5.1131-1140.1975.
2
A method for determining the sedimentation behavior of enzymes: application to protein mixtures.
J Biol Chem. 1961 May;236:1372-9.
3
Cleavage of structural proteins during the assembly of the head of bacteriophage T4.
Nature. 1970 Aug 15;227(5259):680-5. doi: 10.1038/227680a0.
4
Major human erythrocyte glycoprotein spans the cell membrane.
Nat New Biol. 1971 Jun 23;231(25):229-32. doi: 10.1038/newbio231229a0.
5
Influenza virus structural and nonstructural proteins in infected cells and their plasma membranes.
Virology. 1971 Dec;46(3):830-43. doi: 10.1016/0042-6822(71)90084-5.
6
Separation of two polypeptide chains from the hemagglutinin subunit of influenza virus.
Virology. 1971 Jul;45(1):275-88. doi: 10.1016/0042-6822(71)90134-6.
7
Formation of influenza virus proteins.
J Virol. 1973 Jun;11(6):823-31. doi: 10.1128/JVI.11.6.823-831.1973.
8
Envelope classification of avian RNA tumor viruses.
Bibl Haematol. 1970(36):153-67. doi: 10.1159/000391704.
9
Isolation of the major viral glycoprotein and a putative precursor from cells transformed by avian sarcoma viruses.
Proc Natl Acad Sci U S A. 1974 Jun;71(6):2342-6. doi: 10.1073/pnas.71.6.2342.
10
A study of the relationship of reticuloendotheliosis virus to the avian leukosis-sarcoma complex of viruses.
Virology. 1973 Jun;53(2):287-99. doi: 10.1016/0042-6822(73)90206-7.
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