Substitution of conserved cysteine residues in wheat streak mosaic virus HC-Pro abolishes virus transmission by the wheat curl mite

被引：24
|
作者：
Young, B. A.
Hein, G. L.
French, R.
Stenger, D. C.
机构：
[1] USDA ARS, San Joaquin Valley Agr Ctr, Parlier, CA 93648 USA
[2] Univ Nebraska, Dept Plant Pathol, Lincoln, NE 68583 USA
[3] USDA ARS, Washington, DC 20250 USA
来源：
ARCHIVES OF VIROLOGY | 2007年 / 152卷 / 11期
关键词：
D O I：
10.1007/s00705-007-1034-x
中图分类号：
Q93 [微生物学];
学科分类号：
071005 ; 100705 ;
摘要：
Substitutions in the amino-proximal region of wheat streak mosaic virus (WSMV) HC-Pro were evaluated for effects on transmission by the wheat curl mite (Aceria tosichella Keifer). Alanine substitution at cysteine residues 16, 46 and 49 abolished vector transmission. Although alanine substitution at Cys(20) had no effect, substitution with arginine reduced vector transmission efficiency. Random substitutions at other positions (Lys(7) to Asn, Asn(19) to Ile, and Arg(45) to Lys) did not affect vector transmission. These results suggest that a zinc-finger-like motif (His(13)-X2-Cys(16)-X29-Cys(46)-X2-Cys(49)) in WSMV HC-Pro is essential for vector transmission.
引用
收藏
页码：2107 / 2111
页数：5
相关论文
共 50 条
  • [1] Substitution of conserved cysteine residues in wheat streak mosaic virus HC-Pro abolishes virus transmission by the wheat curl mite
    B. A. Young
    G. L. Hein
    R. French
    D. C. Stenger
    [J]. Archives of Virology, 2007, 152 : 2107 - 2111
  • [2] Genetics and mechanisms underlying transmission of Wheat streak mosaic virus by the wheat curl mite
    Tatineni, Satyanarayana
    Hein, Gary L.
    [J]. CURRENT OPINION IN VIROLOGY, 2018, 33 : 47 - 54
  • [3] Wheat Genotypes With Combined Resistance to Wheat Curl Mite, Wheat Streak Mosaic Virus, Wheat Mosaic Virus, and Triticum Mosaic Virus
    Chuang, Wen-Po
    Rojas, Lina Maria Aguirre
    Khalaf, Luaay Kahtan
    Zhang, Guorong
    Fritz, Allan K.
    Whitfield, Anna E.
    Smith, C. Michael
    [J]. JOURNAL OF ECONOMIC ENTOMOLOGY, 2017, 110 (02) : 711 - 718
  • [4] Wheat streak mosaic virus coat protein is a determinant for vector transmission by the wheat curl mite
    Tatineni, Satyanarayana
    McMechan, Anthony J.
    Hein, Gary L.
    [J]. VIROLOGY, 2018, 514 : 42 - 49
  • [5] TRANSMISSION OF WHEAT STREAK MOSAIC-VIRUS TO SORGHUM BY THE WHEAT CURL MITE (ACARI, ERIOPHYIDAE)
    HARVEY, TL
    SEIFERS, DL
    [J]. JOURNAL OF THE KANSAS ENTOMOLOGICAL SOCIETY, 1991, 64 (01) : 18 - 22
  • [6] Differential Transmission of Two Isolates of Wheat streak mosaic virus by Five Wheat Curl Mite Populations
    Wosula, E. N.
    McMechan, A. J.
    Oliveira-Hofman, C.
    Wegulo, S. N.
    Hein, G. L.
    [J]. PLANT DISEASE, 2016, 100 (01) : 154 - 158
  • [7] Differential transmission of two strains of Wheat streak mosaic virus by five wheat curl mite populations
    Wosula, E. N.
    McMechan, A. J.
    de Olivera, C.
    Hein, G.
    [J]. PHYTOPATHOLOGY, 2014, 104 (11) : 131 - 131
  • [8] Wheat Curl Mite Resistance: Interactions of Mite Feeding With Wheat Streak Mosaic Virus Infection
    Murugan, M.
    Cardona, P. Sotelo
    Duraimurugan, P.
    Whitfield, A. E.
    Schneweis, D.
    Starkey, S.
    Smith, C. M.
    [J]. JOURNAL OF ECONOMIC ENTOMOLOGY, 2011, 104 (04) : 1406 - 1414
  • [9] Management of the Wheat Curl Mite and Wheat Streak Mosaic Virus With Insecticides on Spring and Winter Wheat
    Murphy, Carmen Y.
    Burrows, Mary E.
    [J]. FRONTIERS IN PLANT SCIENCE, 2021, 12
  • [10] Impact of Wheat streak mosaic virus and Triticum mosaic virus Coinfection of Wheat on Transmission Rates by Wheat Curl Mites
    Oliveira-Hofman, C.
    Wegulo, S. N.
    Tatineni, S.
    Hein, G. L.
    [J]. PLANT DISEASE, 2015, 99 (08) : 1170 - 1174
12345