A Viral Movement Protein as a Nuclear Shuttle (The Geminivirus BR1 Movement Protein Contains Domains Essential for Interaction with BL1 and Nuclear Localization)
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منابع مشابه
A viral movement protein as a nuclear shuttle. The geminivirus BR1 movement protein contains domains essential for interaction with BL1 and nuclear localization.
For the nuclear replicating bipartite geminiviruses such as squash leaf curl to systemically infect the host requires the active participation of two virus-encoded movement proteins, BR1 and BL1. These act in a cooperative manner to transport the viral single-stranded DNA genome from its site of replication in the nucleus to the cell periphery (A.A. Sanderfoot, S.G. Lazarowitz [1995] Plant Cell...
متن کاملA Vira1 Movement Protein as a Nuclear Shuttle'
For the nuclear replicating bipartite geminiviruses such as squash leaf curl to systemically infect the host requires the active participation of two virus-encoded movement proteins, BR1 and BL1. These act in a cooperative manner to transport the viral singlestranded DNA genome from i ts site of replication in the nucleus to the cell periphery (A.A. Sanderfoot, S.C. Lazarowitz [1995] Plant Cell...
متن کاملHistone H3 interacts and colocalizes with the nuclear shuttle protein and the movement protein of a geminivirus.
Geminiviruses are plant-infecting viruses with small circular single-stranded DNA genomes. These viruses utilize nuclear shuttle proteins (NSPs) and movement proteins (MPs) for trafficking of infectious DNA through the nuclear pore complex and plasmodesmata, respectively. Here, a biochemical approach was used to identify host factors interacting with the NSP and MP of the geminivirus Bean dwarf...
متن کاملHistone H3 interacts and co-localizes with the nuclear shuttle protein and movement protein of a geminivirus
These authors contributed equally to this work. *Corresponding author. Mailing address: Department of Plant Pathology, University of California-Davis, 1 Shields Ave., Davis, CA 95616. Phone: (530) 752-3163. Fax: (530) 7525674. E-mail: [email protected]. Current address of first author: Blood Systems Research Institute, and Department of Laboratory Medicine, University of California, San ...
متن کاملCooperation in Viral Movement: The Geminivirus BL1 Movement Protein Interacts with BR1 and Redirects It from the Nucleus to the Cell Periphery.
For plant viruses to systemically infect a host requires the active participation of viral-encoded movement proteins. It has been suggested that BL1 and BR1, the two movement proteins encoded by the bipartite geminivirus squash leaf curl virus (SqLCV), act cooperatively to facilitate movement of the viral single-stranded DNA genome from its site of replication in the nucleus to the cell periphe...
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ژورنال
عنوان ژورنال: Plant Physiology
سال: 1996
ISSN: 0032-0889,1532-2548
DOI: 10.1104/pp.110.1.23