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Volume 16, Number 10—October 2010
Research

Influenza A (H5N1) Viruses from Pigs, Indonesia

Chairul A. Nidom, Ryo Takano, Shinya Yamada, Yuko Sakai-Tagawa, Syafril Daulay, Didi Aswadi, Takashi Suzuki, Yasuo Suzuki, Kyoko Shinya, Kiyoko Iwatsuki-Horimoto, Yukiko Muramoto, and Yoshihiro KawaokaComments to Author 
Author affiliations: Author affiliations: Airlangga University, Surabaya, East Java, Indonesia (C.A. Nidom); University of Tokyo, Tokyo, Japan (R. Takano, S. Yamada, Y. Sakai-Tagawa, K. Iwatsuki-Horimoto, Y. Muramoto, Y. Kawaoka); Ministry of Agriculture, Jakarta, Indonesia (S. Daulay); Agriculture and Livestock Agency, Tangerang, Indonesia (D. Aswadi); University of Shizuoka, Shizuoka City, Japan (T. Suzuki, Y. Suzuki); Chubu University, Kasugai City, Japan (Y. Suzuki); Kobe University, Kobe, Japan (K. Shinya, Y. Kawaoka); University of Wisconsin, Madison, Wisconsin, USA (Y. Kawaoka)

Main Article

Table 2

Phylogeny of influenza A (H5N1) viruses isolated from pigs, Indonesia, 2005–2009

Hemagglutinin clade and virus Group* Chicken isolates with related genes
Clade 2.1.1
A/swine/Banten/UT2071/2005 2005 swine
A/chicken/Indonesia/R60/2005†
A/swine/Banten/UT3062/2005‡
A/swine/Banten/UT3063/2005§
A/swine/Banten/UT3081/2005
IDN/6/05-like clade
A/swine/East Java/UT6003/2006 2006–07 swine (A)
A/chicken/East Java/UT6016/2006 and
A/chicken/East Java/UT6031/2007
A/swine/South Kalimantan/UT6015/2006
A/swine/North Sumatra/UT6034/2007
A/swine/Banten/UT6008/2007
A/swine/East Java/UT6012/2007
Clade 2.1.3
A/swine/Banten/UT6001/2006 2006–07 swine (B) A/chicken/East Java/UT6044/2007
A/swine/North Sumatra/UT6004/2006
A/swine/East Java/UT6005/2006
A/swine/East Java/UT6010/2007

*See Figure 2, panel A.
†Only hemagglutinin and neuraminidase genes are available through the public database.
‡Of 5 plaque-purified clones, 3 possessed serine at position 134 of the hemagglutinin molecule according to H5 numbering.
§Of 5 plaque-purified clones, 2 possessed tryptophan at position 145 of the hemagglutinin molecule according to H5 numbering.

Main Article

Page created: September 07, 2011
Page updated: September 07, 2011
Page reviewed: September 07, 2011
The conclusions, findings, and opinions expressed by authors contributing to this journal do not necessarily reflect the official position of the U.S. Department of Health and Human Services, the Public Health Service, the Centers for Disease Control and Prevention, or the authors' affiliated institutions. Use of trade names is for identification only and does not imply endorsement by any of the groups named above.
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