Emergence of a new Cucurbit-infecting begomovirus species capable of forming viable reassortants with related viruses in the Squash leaf curl virus cluster

Phytopathology

Volumn 92, Issue 7, 2002, Pages 734-742

  Brown, J K ^a   Idris, A M ^a   Alteri, C ^a   Stenger, Drake C ^a  

^a UNIVERSITY OF ARIZONA   (United States)

Author keywords

Bipartite geminivirus; Whitefly Bemisia tabaci

Indexed keywords

ALEYRODIDAE; BEAN CALICO MOSAIC VIRUS; BEGOMOVIRUS; BEMISIA; BEMISIA TABACI; CUCUMIS SATIVUS; CUCURBIT LEAF CURL VIRUS; CUCURBITACEAE; GEMINIVIRIDAE; IPOMOEA BATATAS; LOESELIASTRUM; NICOTIANA TABACUM; PHASEOLUS (ANGIOSPERM); SOLANUM TUBEROSUM; SQUASH LEAF CURL VIRUS;

EID: 0036084821     PISSN: 0031949X     EISSN: None     Source Type: Journal    
DOI: 10.1094/PHYTO.2002.92.7.734     Document Type: Article

References (45)

1. Analysis of the nucleotide sequence of the treehopper-transmitted geminivirus, tomato pseudo-curly top virus, suggests a recombinant origin
2. The status of Bemisia tabaci (Genn.) as a pest and vector in world agroecosystems
3. Whitefly-transmitted geminiviruses in the Americas and the Caribbean Basin: Past and present
4. Cucurbit leaf curl virus, a new whitefly-transmitted geminivirus in Arizona, Texas, and Mexico
5. Melon chlorotic leaf curl virus, a new whitefly-transmitted geminivirus in Guatemala
6. Whitefly-borne viruses of melons and lettuce in Arizona
7. Characterization of watermelon curly mottle virus, a geminivirus distinct from Squash leaf curl virus
8. Biotic, molecular, and phylogenetic characterization of bean calico mosaic virus, a distinct Begomovirus species with affiliation in the Squash leaf curl virus cluster
9. Chino del tomate virus: Relationships to other begomoviruses and identification of A-component variants that affect symptom expression
10. Diversity of begomoviruses from vegetables, cotton, and weeds in Guatemala and Honduras by viral coat protein sequence analysis
11. Genetic variability among squash leaf curl virus isolates by component-specific polymerase chain reaction
12. Purification, serology, and vector relationships of squash leaf curl virus, a whitefly-transmitted geminivirus
13. Variation in biological characteristics and in esterase patterns among populations of Bemisia tabaci (Genn.) and the association of one population with silverleaf symptom development
14. Aphid and whitefly-transmitted cucurbit viruses in Imperial County, California
15. A rapid DNA isolation procedure for small quantities of fresh leaf tissue
16. Squash leaf curl, a new disease of cucurbits in California
17. Interaction between a geminivirus replication protein and origin DNA is essential for virus replication
18. Geminivirus replication origins have a modular organization
19. Simultaneous regulation of tomato golden mosaic virus coat protein and AL1 expression: Expression of the AL4 gene may contribute to suppression of the AL1 gene
20. A new bipartite geminivirus (begomovirus) causing leaf curl and crumpling in cucurbits in the Imperial Valley of California
21. Increased pathogenicity in a pseudorecombinant bipartite geminivirus correlates with intermolecular recombination
22. Sinaloa tomato leaf curl geminivirus: Biological and molecular evidence for a new subgroup III virus
23. Both bipartite movement proteins define viral host range, but only BL1 determines pathogenicity
24. First report of squash leaf curl on watermelon in Texas
25. Horseradish curly top virus is a distinct subgroup II geminivirus with rep and C4 genes derived from a subgroup III ancestor
26. In vitro cleavage and joining at the viral origin of replication by the replication initiator protein of tomato yellow leaf curl virus
27. Molecular characterization of two bipartite geminiviruses causing squash leaf curl disease: Role of replication and movement functions determining host range
28. Infectivity and complete nucleotide sequence of the cloned genomic components of a bipartite squash leaf curl geminivirus with a broad host range phenotype
29. Sequence specific interaction with the viral AL1 protein identifies a geminivirus DNA replication origin
30. RDP: Detection of recombination amongst aligned sequences
31. Virus taxonomy - 1997
32. Inheritance of the resistance to Squash leaf curl virus in Cucurbita pepo (L.)
33. Multiple cis elements contribute to geminivirus origin function
34. Classification and identification of geminiviruses using sequence comparisons
35. Nucleic acid probes for detection and strain discrimination of cucurbit geminiviruses
36. Geminiviruses transmitted by whitefly (Bemisia tabaci) in crops of pepper and squash in Mayo Valley, Sonora, Mexico
37. Five viruses isolated from field-grown buffalo gourd, Cucurbita foetidissima HBK, a potential crop for semi-arid lands
38. Cooperation in viral movement: The geminivirus BL1 movement protein interacts with BR1 and redirects it from the nucleus to the cell periphery
39. Biological and genomic properties of a geminivirus isolated from pepper
40. Transactivation of geminivirus AR1 and BR1 gene expression by the viral AL2 gene product occurs at the level of transcription
41. Genetic analysis of tomato golden mosaic virus: ORF AL2 is required for coat protein accumulation while ORF AL3 is necessary for efficient DNA replication
42. Detection and distribution of geminiviruses in Mexico and the southern United States
43. Detection of subgroup III geminivirus isolates in leaf extracts by degenerate primers and polymerase chain reaction
44. Evidence that DNA A of a geminivirus associated with severe cassava mosaic disease in Uganda has arisen by interspecific recombination