TY - JOUR
T1 - Soybean aphid biotype 1 genome
T2 - Insights into the invasive biology and adaptive evolution of a major agricultural pest
AU - Soybean aphid research community
AU - Giordano, Rosanna
AU - Donthu, Ravi Kiran
AU - Zimin, Aleksey V.
AU - Julca Chavez, Irene Consuelo
AU - Gabaldon, Toni
AU - van Munster, Manuella
AU - Hon, Lawrence
AU - Hall, Richard
AU - Badger, Jonathan H.
AU - Nguyen, Minh
AU - Flores, Alejandra
AU - Potter, Bruce
AU - Giray, Tugrul
AU - Soto-Adames, Felipe N.
AU - Weber, Everett
AU - Marcelino, Jose A.P.
AU - Fields, Christopher J.
AU - Voegtlin, David J.
AU - Hill, Curt B.
AU - Hartman, Glen L.
AU - Akraiko, Tatsiana
AU - Aschwanden, Andrew
AU - Avalos, Arian
AU - Band, Mark
AU - Bonning, Bryony
AU - Bretaudeau, Anthony
AU - Chiesa, Olga
AU - Chirumamilla, Anitha
AU - Coates, Brad S.
AU - Cocuzza, Giuseppe
AU - Cullen, Eileen
AU - Desborough, Peter
AU - Diers, Brian
AU - DiFonzo, Christina
AU - Heimpel, George E.
AU - Herman, Theresa
AU - Huanga, Yongping
AU - Knodel, Janet
AU - Ko, Chiun Cheng
AU - Labrie, Genevieve
AU - Lagos-Kutz, Doris
AU - Lee, Joon Ho
AU - Lee, Seunghwan
AU - Legeai, Fabrice
AU - Mandrioli, Mauro
AU - Manicardi, Gian Carlo
AU - Mazzoni, Emanuele
AU - Melchiori, Giulia
AU - Micijevic, Ana
AU - Tooker, John
N1 - Publisher Copyright:
© 2020 Elsevier Ltd
PY - 2020/5
Y1 - 2020/5
N2 - The soybean aphid, Aphis glycines Matsumura (Hemiptera: Aphididae) is a serious pest of the soybean plant, Glycine max, a major world-wide agricultural crop. We assembled a de novo genome sequence of Ap. glycines Biotype 1, from a culture established shortly after this species invaded North America. 20.4% of the Ap. glycines proteome is duplicated. These in-paralogs are enriched with Gene Ontology (GO) categories mostly related to apoptosis, a possible adaptation to plant chemistry and other environmental stressors. Approximately one-third of these genes show parallel duplication in other aphids. But Ap. gossypii, its closest related species, has the lowest number of these duplicated genes. An Illumina GoldenGate assay of 2380 SNPs was used to determine the world-wide population structure of Ap. Glycines. China and South Korean aphids are the closest to those in North America. China is the likely origin of other Asian aphid populations. The most distantly related aphids to those in North America are from Australia. The diversity of Ap. glycines in North America has decreased over time since its arrival. The genetic diversity of Ap. glycines North American population sampled shortly after its first detection in 2001 up to 2012 does not appear to correlate with geography. However, aphids collected on soybean Rag experimental varieties in Minnesota (MN), Iowa (IA), and Wisconsin (WI), closer to high density Rhamnus cathartica stands, appear to have higher capacity to colonize resistant soybean plants than aphids sampled in Ohio (OH), North Dakota (ND), and South Dakota (SD). Samples from the former states have SNP alleles with high FST values and frequencies, that overlap with genes involved in iron metabolism, a crucial metabolic pathway that may be affected by the Rag-associated soybean plant response. The Ap. glycines Biotype 1 genome will provide needed information for future analyses of mechanisms of aphid virulence and pesticide resistance as well as facilitate comparative analyses between aphids with differing natural history and host plant range.
AB - The soybean aphid, Aphis glycines Matsumura (Hemiptera: Aphididae) is a serious pest of the soybean plant, Glycine max, a major world-wide agricultural crop. We assembled a de novo genome sequence of Ap. glycines Biotype 1, from a culture established shortly after this species invaded North America. 20.4% of the Ap. glycines proteome is duplicated. These in-paralogs are enriched with Gene Ontology (GO) categories mostly related to apoptosis, a possible adaptation to plant chemistry and other environmental stressors. Approximately one-third of these genes show parallel duplication in other aphids. But Ap. gossypii, its closest related species, has the lowest number of these duplicated genes. An Illumina GoldenGate assay of 2380 SNPs was used to determine the world-wide population structure of Ap. Glycines. China and South Korean aphids are the closest to those in North America. China is the likely origin of other Asian aphid populations. The most distantly related aphids to those in North America are from Australia. The diversity of Ap. glycines in North America has decreased over time since its arrival. The genetic diversity of Ap. glycines North American population sampled shortly after its first detection in 2001 up to 2012 does not appear to correlate with geography. However, aphids collected on soybean Rag experimental varieties in Minnesota (MN), Iowa (IA), and Wisconsin (WI), closer to high density Rhamnus cathartica stands, appear to have higher capacity to colonize resistant soybean plants than aphids sampled in Ohio (OH), North Dakota (ND), and South Dakota (SD). Samples from the former states have SNP alleles with high FST values and frequencies, that overlap with genes involved in iron metabolism, a crucial metabolic pathway that may be affected by the Rag-associated soybean plant response. The Ap. glycines Biotype 1 genome will provide needed information for future analyses of mechanisms of aphid virulence and pesticide resistance as well as facilitate comparative analyses between aphids with differing natural history and host plant range.
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UR - http://www.scopus.com/inward/citedby.url?scp=85082815574&partnerID=8YFLogxK
U2 - 10.1016/j.ibmb.2020.103334
DO - 10.1016/j.ibmb.2020.103334
M3 - Article
C2 - 32109587
AN - SCOPUS:85082815574
SN - 0965-1748
VL - 120
JO - Insect Biochemistry and Molecular Biology
JF - Insect Biochemistry and Molecular Biology
M1 - 103334
ER -