Abstract
Whereas in most leporid species studied the effects of exposure to Myxoma virus (MV) are benign, in the European rabbit (Oryctolagus cuniculus) it causes an epizootic disease with particularly high mortality rates, known as myxomatosis. Chemokine receptors are known to play an important role in infection by large DNA viruses such as MV, by acting as portals for viral entry into the host cell. As with the human immunodeficiency virus, CCR5 is among the major candidates to affect resistance to myxomatosis. Previous sequence comparisons of the CCR5 gene among Leporid species revealed that a drastic change occurred at the second extracellular loop which was unique to the European rabbit species. Here we report that European rabbit shares this particular alteration with two of its closest relatives: the South African Riverine rabbit (Bunolagus monticularis) and the Japanese Amami rabbit (Pentalagus furnessi). Both species represent monotypic genera and are included in the IUCN Red List as Endangered. It would then be urgent to study the susceptibility of these species to myxomatosis. Despite the lack of direct evidence that the altered CCR5 can affect the outcome of exposure to MV, the reported findings justify preventive measures to be considered.
References
Abrantes J, Esteves PJ, Carmo CR, Müller A, Thompson G, van der Loo W (2008) Genetic characterization of the chemokine receptor CXCR4 gene in lagomorphs: comparison between the families Ochotonidae and Leporidae. Int J Immunogenet 35:111–117
Barrett JW, Cao JX, Hota-Mitchell S, McFadden G (2001) Immunomodulatory proteins of myxoma virus. Semin Immunol 13:73–84
Best SM, Kerr PJ (2000) Coevolution of host and virus: the pathogenesis of virulent and attenuated strains of myxoma virus in resistant and susceptible European rabbits. Virology 267:36–48
Best SM, Collins SV, Kerr PJ (2000) Coevolution of host and virus: cellular localization of virus in myxoma virus infection of resistant and susceptible European rabbits. Virology 277:76–91
Carmo CR, Esteves PJ, Ferrand N, van der Loo W (2006) Genetic variation at chemokine receptor CCR5 in leporids: alteration at the 2nd extracellular domain by gene conversion with CCR2 in Oryctolagus, but not in Sylvilagus and Lepus species. Immunogenetics 58:494–501
Corbet GB (1983) A review of classification in the family Leporidae. Acta Zoolog Fennica 174:1–15
Dawson MR (1981) Evolution of modern leporids. In: Myers K, MacInnes CD (eds) Proceedings of the world lagomorph conference. University of Guelph Press, Ontario (p 1)
Dragic T, Litwin V, Allaway GP, Martin SR, Huang Y, Nagashima KA, Cayanan C, Maddon PJ, Koup RA, Moore JP, Paxton WA (1996) HIV-1 entry into CD4+ cells is mediated by the chemokine receptor CC-CKR-5. Nature 381:667–673
Esteves PJ, Abrantes J, van der Loo W (2007) Extensive gene conversion between CCR2 and CCR5 in domestic cat (Felis catus). Int J Immunogenet 34:321–324
Fenner F (1957) Myxomatosis in Australian wild rabbits: evolutionary changes in an infectious disease. Harvey Lect 53:25–55
Fenner F (1983) The Florey lecture, 1983. Biological control, as exemplified by smallpox eradication and myxomatosis. Proc R Soc Lond B Biol Sci 218:259–285
Fenner F, Ratcliffe FN (1965) Myxomatosis. Cambridge University Press, London
Grist NR (1988) Human AIDS and rabbit myxomatosis. J Infect 16:117–119
Hagen KW, Gorham JR, Flatt RE (1976) Domestic rabbits: diseases and parasites. Agricultural Research Service, US Dept of Agriculture, Washington, DC (p 15)
Halanych KM, Robinson TJ (1999) Multiple substitutions affect the phylogenetic utility of cytochrome b and 12S rDNA data: examining a rapid radiation in leporid (Lagomorpha) evolution. J Mol Evol 48:369–379
Hnatiuk S, Barry M, Zeng W, Liu L, Lucas A, Percy D, McFadden G (1999) Role of the C-terminal RDEL motif of the myxoma virus M-T4 protein in terms of apoptosis regulation and viral pathogenesis. Virology 263:290–306
Hoffmann RS, Smith AT (2005) Order Lagomorpha. In: Wilson DE, Reeder DM (eds) Mammal species of the world: a taxonomic and geographic reference, 3rd edn. John Hopkins University Press, Baltimore, pp 185–211
Jeklova E, Lenka L, Jan M, Kamil K, Hana K, Zora N, Ivan P, Faldyna M (2008) Characterisation of immunosuppression in rabbits after infection with myxoma virus. Vet Microbiol 129:117–130
Johnston JB, Barrett JW, Chang W, Chung CS, Zeng W, Masters J, Mann M, Wang F, Cao J, McFadden G (2003) Role of the serinethreonine kinase PAK-1 in myxoma virus replication. J Virol 77:5877–5888
Johnston JB, Nazarian SH, Natale R, McFadden G (2005) Myxoma virus infection of primary human fibroblasts varies with cellular age and is regulated by host interferon responses. Virology 332:235–248
Kemp A, Jupp PG (1991) Potential for dengue in South Africa: mosquito ecology with particular reference to Aedes aegypti. J Am Mosq Control Assoc 7:574–583
Lalani AS, Ness TL, Singh R, Harrison JK, Seet BT, Kelvin DJ, McFadden G, Moyer RW (1998) Functional comparisons among members of the poxvirus T1/35 kDa family of soluble CC-chemokine inhibitor glycoproteins. Virology 250:173–184
Lalani AS, Masters J, Zeng W, Barrett J, Pannu R, Everett H, Arendt CW, McFadden G (1999) Use of chemokine receptors by poxviruses. Science 286:1968–1971
Licón Luna RM (2000) First report of myxomatosis in Mexico. J Wildl Dis 36:580–583
Lopez-Martinez N (1989) Revision sistematica y biostratigrafica de los lagomorphos (Mammalia) del neogeno y cuaternario de España. Memorias del Museo Paleontologico de la Universidad de Zaragoza, Disputacion General de Aragon
Lu D, Yuan XJ, Evans RJ Jr, Pappas AT, Wang H, Su EW, Hamdouchi C, Venkataraman C (2005) Cloning and functional characterization of the rabbit C–C chemokine receptor 2. BMC Immunol 6:15
Marshall ID, Regnery DC, Grodhaus G (1963) Studies in the epidemiology of myxomatosis in California. I. Observations on two outbreaks of myxomatosis in coastal California and the recovery of myxoma virus from the brush rabbit (Sylvilagus bachmani). Am J Hyg 77:195–204
Matthee CA (2008) Lagomorpha. In: Hedges SB, Kumar S (eds) Timetree of life. Oxford University Press, New York (p x)
Matthee CA, van Vuuren BJ, Bell D, Robinson TJ (2004) A molecular supermatrix of the rabbits and hares (Leporidae) allows for the identification of five intercontinental exchanges during the Miocene. Syst Biol 53:433–447
Nash P, Barrett J, Cao JX, Hota-Mitchell S, Lalani AS, Everett H, Xu XM, Robichaud J, Hnatiuk S, Ainslie C, Seet BT, McFadden G (1999) Immunomodulation by viruses: the myxoma virus story. Immunol Rev 168:103–120
Perelygin AA, Zharkikh AA, Astakhova NM, Lear TL, Brinton MA (2008) Concerted evolution of vertebrate CCR2 and CCR5 genes and the origin of a recombinant equine CCR5/2 gene. J Hered 99:500–511
Robinson TJ, Matthee CA (2005) Phylogeny and evolutionary origins of the Leporidae: a review of cytogenetics, molecular analyses and a supermatrix analysis. Mamm Rev 35:231–247
Shields DC (2000) Gene conversion among chemokine receptors. Gene 246:239–245
South African Mammal CAMP Workshop 2008 (2009) Bunolagus monticularis. In: IUCN 2008. 2008 IUCN red list of threatened species <www.iucnredlist.org>. Downloaded on 04 February 2009
Sypula J, Wang F, Ma Y, Bell J, McFadden G (2004) Myxoma virus tropism in human tumor cells. Gene Ther Mol Biol 8:103–114
Thompson JD, Higgins DG, Gibson TJ (1994) CLUSTAL W: improving the sensitivity of progressive multiple sequence alignment through sequence weighting, position specific gap penalties and weight matrix choice. Nucleic Acids Symp 22:4673
Upton C, Macen JL, Schreiber M, McFadden G (1991) Myxoma virus expresses a secreted protein with homology to the tumor necrosis factor receptor gene family that contributes to viral virulence. Virology 184:370–382
Vàzquez-Salat N, Yuhki N, Beck T, O’Brien SJ, Murphy WJ (2007) Gene conversion between mammalian CCR2 and CCR5 chemokine receptor genes: a potential mechanism for receptor dimerization. Genomics 90:213–224
Wang F, Ma Y, Barrett JW, Gao X, Loh J, Barton E, Virgin HW, McFadden G (2004) Disruption of Erk-dependent type I interferon induction breaks the myxoma virus species barrier. Nat Immunol 5:1266–1274
Yamada F, Sugimura K (2008) Pentalagus furnessi. In: IUCN 2008. 2008 IUCN red list of threatened species. <www.iucnredlist.org>. Downloaded on 04 February 2009
Yamada F, Takaki M, Suzuki H (2002) Molecular phylogeny of Japanese Leporidae, the Amami rabbit Pentalagus furnessi, the Japanese hare Lepus brachyurus, and the mountain hare Lepus timidus, inferred from mitochondrial DNA sequences. Genes Genet Syst 77:107–116
Zúñiga MC (2001) Myxoma down-regulation of cell-surface MHC class I: unplanned detours and unexpected accidents on the way to the plasma membrane. Recent Res Dev Virol 3:191–207
Zúñiga MC (2002) A pox on thee! Manipulation of the host immune system by myxoma virus and implications for viral-host co-adaptation. Virus Res 88:17–33
Acknowledgments
This work was supported by the Foundation for Science and Technology Portugal: Project POCTI/BIA-BDE/61553/2004 and grants SFRH/BD/31048/2006 and SFRH/BPD/27021/2006 to JA and PJE, respectively. We thank to Greg Mutze and Brian Cooke for providing us with the samples of European rabbits from Australia.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Abrantes, J., Carmo, C.R., Matthee, C.A. et al. A shared unusual genetic change at the chemokine receptor type 5 between Oryctolagus, Bunolagus and Pentalagus . Conserv Genet 12, 325–330 (2011). https://doi.org/10.1007/s10592-009-9990-1
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10592-009-9990-1