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Table 1 Numbers of endogenous circular ssDNA virus-like sequences in eukaryotic genomes

From: Widespread Horizontal Gene Transfer from Circular Single-stranded DNA Viruses to Eukaryotic Genomes

Organism group Organism No. of virus-related genes
   Rep Capsid
Plants    
   land plants Populus trichocarpa (black cottonwood) 1  
  Nicotiana tabacum (common tobacco)   1
   green algae Micromonas pusilla (green algae) CCMP1545 1  
Fungi    
   ascomycetes Aspergillus nidulans FGSC A4 1  
  Aspergillus fumigatus A1163 1  
  Aspergillus niger CBS 513.88 1  
  Trichoderma atroviride IMI 206040 1  
  Magnaporthe oryzae 70-15 (rice blast fungus) 1  
  Nectria haematococca mpVI 77-13-4 4  
  Tuber melanosporum Mel28 (Perigord truffle) 42  
basidiomycetes Laccaria bicolor S238N-H82 (Bicoloured deceiver) 5  
Protists    
   protozoans Entamoeba invadens IP1 10  
  Entamoeba terrapinae 3  
  Entamoeba histolytica HM-1:IMSS 14  
  Entamoeba dispar SAW760 7  
  Blastocystis hominis Singapore isolate B (sub-type 7) 7  
  Giardia intestinalis ATCC 50581 strain GS/M H7 13  
  Giardia intestinalis isolate BRIS/92/HEPU/1541 2  
   diatoms Phaeodactylum tricornutum (diatom) 1  
Animals    
   mammals Canis lupus familiaris (dog) * 4  
  Monodelphis domestica (gray short-tailed opossum) * 1  
  Felis catus(domestic cat) * 6  
  Ailuropoda melanoleuca (giant panda) * 12  
  Choloepus hoffmanni (Hoffmann's two-fingered sloth) *   2†
gastropods Aplysia californica (California sea hare) 1  
amphibians Xenopus (Silurana) tropicalis(western clawed frog) * 2  
lancelets Branchiostoma floridae (Florida lancelet) strain S238N-H82 7  
roundworms Brugia malayi (agent of lymphatic filariasis) 1  
  Loa loa (African eyeworm) 10  
  Wuchereria bancrofti (agent of lymphatic filariasis) 3  
  Onchocerca volvulus (agent of onchocerciasis) 5  
crustaceans Lepeophtheirus salmonis (salmon louse) strain Pacific 59  
mites & ticks Varroa destructor (honeybee mite)strain Korean 56  
placozoans Trichoplax adhaerens (placozoan) strain Grell-BS-1999 2  
hydrozoans Hydra magnipapillata (hydrozoan) strain 105 18  
Total 35 302 3
  1. * Some endogenous virus-like sequences from the indicated species have been reported by Belyi et al.[27]
  2. † The two capsid-like sequences were incorrectly reported as Rep-like sequences by Belyi et al. [27]