4blf

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Template:STRUCTURE 4blf

Contents

Variable internal flexibility characterizes the helical capsid formed by Agrobacterium VirE2 protein on single-stranded DNA.

Template:ABSTRACT PUBMED 23769668

Function

[VIRE2_AGRT5] Involved in DNA transformation; mediates the nuclear uptake of single-stranded DNA copies of the transferred DNA (T-DNA) element. Binds single-stranded but not double-stranded DNA regardless of nucleotide sequence composition.[1] [2] [3]

About this Structure

4blf is a 1 chain structure with sequence from Agrobacterium tumefaciens. Full crystallographic information is available from OCA.

Reference

  • Bharat TA, Zbaida D, Eisenstein M, Frankenstein Z, Mehlman T, Weiner L, Sorzano CO, Barak Y, Albeck S, Briggs JA, Wolf SG, Elbaum M. Variable Internal Flexibility Characterizes the Helical Capsid Formed by Agrobacterium VirE2 Protein on Single-Stranded DNA. Structure. 2013 Jun 11. pii: S0969-2126(13)00157-3. doi:, 10.1016/j.str.2013.04.027. PMID:23769668 doi:10.1016/j.str.2013.04.027
  1. Citovsky V, DE Vos G, Zambryski P. Single-Stranded DNA Binding Protein Encoded by the virE Locus of Agrobacterium tumefaciens. Science. 1988 Apr 22;240(4851):501-4. PMID:17784072 doi:10.1126/science.240.4851.501
  2. Zupan JR, Citovsky V, Zambryski P. Agrobacterium VirE2 protein mediates nuclear uptake of single-stranded DNA in plant cells. Proc Natl Acad Sci U S A. 1996 Mar 19;93(6):2392-7. PMID:8637884
  3. Tzfira T, Vaidya M, Citovsky V. Increasing plant susceptibility to Agrobacterium infection by overexpression of the Arabidopsis nuclear protein VIP1. Proc Natl Acad Sci U S A. 2002 Aug 6;99(16):10435-40. Epub 2002 Jul 17. PMID:12124400 doi:10.1073/pnas.162304099

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