Abstract
The complete genome sequence of a Brazilian isolate of yambean mosaic virus (YBMV) is presented. High-throughput sequencing (Illumina HiSeq) and Sanger sequencing revealed the complete genome sequence of the YBMV-BRA-6 isolate, found in Canavalia ensiformis. The de novo contigs were assembled into a 9612 nucleotides (nt) long scaffold, excluding the 3’-terminal poly(A) tail, covering the complete genome. The genomic RNA contains an open reading frame (ORF) typical of members of the genus Potyvirus, family Potyviridae, encoding a large putative polyprotein of 3078 amino acids (aa) and a small overlapping PIPO ORF. Pairwise comparisons showed that the YBMV-BRA-6 isolate sequence shares 88.1% nt identity for the complete genome and 90.6% aa identity for the polyprotein with the YBMV-SR isolate. Phylogenetic analysis grouped both isolates together and close to bean common mosaic virus (BCMV). The polyprotein cleavage sites were predicted and a recombination event is described.
Change history
03 September 2021
A Correction to this paper has been published: https://doi.org/10.1007/s11262-021-01868-3
References
Fuentes S, Heider B, Tasso RC, Romero E, Felde TZ, Kreuze JF (2012) Complete genome sequence of a potyvirus infecting yam beans (Pachyrhizus spp.) in Peru. Arch Virol 157:773–776. https://doi.org/10.1007/s00705-011-1214-6
Andrade LS, Oliveira IA, Pires LL, Kitajima EW, Silva GS, Beserra JEA Jr (2019) First report of yambean mosaic virus in Brazil. Australas Plant Dis Notes 14:1–4. https://doi.org/10.1007/s13314-019-0349-2
Damayanti TA, Susilo D, Nurlaelah S, Sartiami D, Okuno T, Mise K (2008) First report of bean common mosaic virus in yam bean [Pachyrhizus erosus (L.) Urban] in Indonesia. J Gen Plant Pathol 74:438–442. https://doi.org/10.1007/s10327-008-0122-4
Ha C, Coombs S, Revill PA, Harding RM, Vu M, Dale JL (2008) Design and application of two novel degenerate primer pairs for the detection and complete genomic characterization of potyviruses. Arch Virol 153:25–36. https://doi.org/10.1007/s00705-007-1053-7
Wingett SW, Andrews S (2018) FastQ Screen: a tool for multi-genome mapping and quality control. F1000Research 7:1338. https://doi.org/10.12688/f1000research.15931.2
Bolger AM, Lohse M, Usadel B (2014) Trimmomatic: a flexible trimmer for Illumina sequence data. Bioinformatics 30:2114–2120. https://doi.org/10.1093/bioinformatics/btu170
Grabherr MG, Haas BJ, Yassour M, Levin JZ, Thompson DA, Amit I, Adiconis X, Fan L, Raychowdhury R, Zeng Q, Chen Z, Mauceli E, Hacohen N, Gnirke A, Rhind N, Palma F, Birren BW, Nusbaum C, Lindblad-Toh K, Friedman N, Regev A (2011) Full-length transcriptome assembly from RNA-Seq data without a reference genome. Nat Biotechnol 29:644–652. https://doi.org/10.1038/nbt.1883
Sambrook J, Fritsch EF, Maniatis T (1989) Molecular cloning—a laboratory manual, 2nd edn. Cold Spring Harbor Laboratory Press, Cold Spring Harbor
Kumar S, Stecher G, Li M, Knyaz C, Tamura K (2018) MEGA X: molecular evolutionary genetics analysis across computing platforms. Mol Biol Evol 35:1547–1549. https://doi.org/10.1093/molbev/msy096
Martin DP, Varsani A, Roumagnac P, Botha G, Maslamoney S, Schwab T, Kelz Z, Kumar V, Murrell B (2020) RDP5: a computer program for analyzing recombination in, and removing signals of recombination from, nucleotide sequence datasets. Virus Evol 7:vev087. https://doi.org/10.1093/ve/veaa087
Revers F, Garcia JA (2015) Molecular biology of potyviruses. Adv Virus Res 92:101–199. https://doi.org/10.1016/bs.aivir.2014.11.006
Wylie SJ, Adams M, Chalam C, Kreuze J, Lopez-Moya JJ et al (2017) ICTV virus taxonomy profile: Potyviridae. J Gen Virol 98:352–354. https://doi.org/10.1099/jgv.0.000740
Pasin F, Simón-Mateo C, García JA (2014) The hypervariable amino-terminus of P1 protease modulates potyviral replication and host defense responses. PLoS Pathog 10:e1003985. https://doi.org/10.1371/journal.ppat.1003985
Funding
This work was funded by CNPq [JEABJ PQ fellowship]. LLP was the recipient of a CAPES scholarship.
Author information
Authors and Affiliations
Contributions
Conceptualization, JEABJ, PAZ, and FMZ; Investigation, RSC, LLP, and LLL; Writing—Original Draft, JEABJ; Writing—Review and Editing, JEABJ, PAZ, and FMZ.
Corresponding author
Ethics declarations
Conflict of interest
The authors declare that they have no conflicts of interest.
Ethical approval
This article does not contain any studies with human participants or animals performed by any of the authors.
Additional information
Edited by Karel Petrzik.
Publisher's Note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
The original online version of this article was revised: the correct supplementary files are included.
The sequence reported in this paper has been deposited in GenBank under accession number MZ018226.
Supplementary Information
Below is the link to the electronic supplementary material.
Rights and permissions
About this article
Cite this article
de Souza Cascardo, R., Pires, L.L., Leal, L.L. et al. Complete genome sequence of a recombinant isolate of yambean mosaic virus from Canavalia ensiformis. Virus Genes 57, 561–564 (2021). https://doi.org/10.1007/s11262-021-01864-7
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11262-021-01864-7