Family M28: distribution among animals

Organisms named in bold type are those for which the genomes have been completely sequenced.
Organism	Counts of peptidase homologues
Acanthocheilonema viteae	7
Acromyrmex echinatior	4
Acyrthosiphon pisum	5
Aedes aegypti	3
Ailuropoda melanoleuca	20
Alligator mississippiensis	11
Alligator sinensis	11
Amphimedon queenslandica	7
Anas platyrhynchos	9
Ancylostoma caninum	12
Ancylostoma ceylanicum	10
Ancylostoma duodenale	14
Angiostrongylus cantonensis	4
Anisakis simplex	7
Anolis carolinensis	16
Anopheles darlingi	2
Anopheles gambiae	16
Aotus trivirgatus	1
Apis cerana	1
Apis florea	5
Apis mellifera	5
Aplysia californica	8
Apostichopus japonicus	1
Artibeus jamaicensis	1
Ascaris lumbricoides	6
Ascaris suum	7
Astatotilapia burtoni	12
Astyanax mexicanus	12
Bactrocera dorsalis	6
Balaenoptera acutorostrata	13
Bison bison	12
Bombus impatiens	4
Bombus terrestris	4
Bombyx mori	6
Bos grunniens	12
Bos taurus	11
Bothrops jararaca	1
Branchiostoma floridae	34
Brugia malayi	10
Brugia pahangi	6
Bubalus bubalis	12
Bursaphelenchus xylophilus	5
Caenorhabditis brenneri	5
Caenorhabditis briggsae	5
Caenorhabditis elegans	9
Caenorhabditis remanei	5
Callithrix jacchus	13
Callorhinchus milii	9
Calomys callosus	1
Calomys musculinus	1
Camelus dromedarius	11
Camponotus floridanus	4
Canis latrans	1
Canis lupus familiaris	16
Canis mesomelas	1
Capitella capitata	8
Capitella teleta	18
Capra hircus	12
Caracal caracal	1
Cavia porcellus	17
Ceratitis capitata	9
Ceratotherium simum	10
Cercopithecus sabaeus	12
Chinchilla lanigera	13
Chlorocebus aethiops	1
Chrysemys picta	12
Ciona intestinalis	11
Ciona savignyi	8
Clonorchis sinensis	4
Columba livia	8
Crassostrea gigas	16
Cricetulus griseus	11
Cricetulus longicaudatus	1
Crotalus adamanteus	1
Ctenopharyngodon idella	1
Culex pipiens quinquefasciatus	5
Cynoglossus semilaevis	10
Cyprinus carpio	1
Danaus plexippus	1
Danio rerio	7
Daphnia pulex	8
Dasypus novemcinctus	16
Dendroctonus ponderosae	1
Desmodus rotundus	3
Diaphorina citri	5
Dicentrarchus labrax	2
Dictyocaulus viviparus	6
Dipodomys ordii	9
Dirofilaria immitis	9
Drosophila grimshawi	1
Drosophila melanogaster	21
Drosophila mojavensis	2
Drosophila virilis	1
Drosophila willistoni	2
Echinococcus granulosus	4
Echinococcus multilocularis	5
Echinops telfairi	14
Egretta garzetta	8
Elephantulus edwardii	11
Epinephelus bruneus	1
Equus caballus	15
Erinaceus europaeus	16
Esox lucius	16
Fasciola hepatica	2
Felis catus	14
Felis chaus	1
Fukomys anselli	1
Gadus morhua	8
Gallus gallus	13
Gasterosteus aculeatus	7
Globodera pallida	7
Glossina morsitans	9
Gloydius blomhoffi	1
Gorilla gorilla	12
Haemonchus contortus	2
Haliaeetus albicilla	8
Heterocephalus glaber	17
Homo sapiens	11
Hydra magnipapillata	10
Ictidomys tridecemlineatus	13
Ixodes scapularis	17
Larimichthys crocea	11
Latimeria chalumnae	14
Leopardus pardalis	1
Leptonychotes weddellii	12
Lipotes vexillifer	13
Litomosoides sigmodontis	5
Loa loa	6
Loxodonta africana	16
Lynx canadensis	1
Macaca fascicularis	14
Macaca mulatta	16
Macropus eugenii	5
Maylandia zebra	11
Megachile rotundata	5
Meleagris gallopavo	8
Mesocricetus auratus	12
Metapenaeus ensis	1
Metaseiulus occidentalis	6
Microcebus murinus	8
Microtus ochrogaster	12
Monodelphis domestica	13
Mus musculus	11
Musca domestica	4
Mustela putorius	18
Myotis lucifugus	12
Nasonia vitripennis	4
Neacomys spinosus	1
Necator americanus	9
Nematostella vectensis	17
Neofelis nebulosa	1
Neovison vison	1
Nippostrongylus brasiliensis	11
Nomascus leucogenys	15
Notothenia coriiceps	11
Ochotona princeps	10
Octodon degus	11
Octopus bimaculoides	7
Odobenus rosmarus	13
Oesophagostomum dentatum	13
Oikopleura dioica	3
Onchocerca ochengi	8
Onchocerca volvulus	8
Opisthocomus hoazin	8
Oreochromis niloticus	12
Ornithorhynchus anatinus	13
Orycteropus afer	12
Oryctolagus cuniculus	10
Oryzias latipes	11
Otocolobus manul	1
Otolemur garnettii	12
Ovis aries	11
Pan paniscus	13
Pan troglodytes	16
Panthera leo	1
Panthera tigris	10
Papio anubis	13
Parastrongyloides trichosuri	6
Pediculus humanus	2
Pelodiscus sinensis	5
Petromyzon marinus	1
Phalacrocorax carbo	8
Physeter catodon	14
Plutella xylostella	11
Pongo abelii	11
Pongo pygmaeus	2
Prionailurus bengalensis	1
Pristionchus pacificus	11
Procavia capensis	8
Procyon lotor	1
Pteropus vampyrus	18
Puma concolor	1
Rattus norvegicus	13
Saccoglossus kowalevskii	14
Saimiri boliviensis	10
Salmo salar	1
Sarcophilus harrisii	10
Sarcoptes scabiei	1
Schistosoma haematobium	4
Schistosoma japonicum	4
Schistosoma mansoni	5
Schmidtea mediterranea	6
Scleropages formosus	1
Serinus canaria	8
Solenopsis invicta	4
Sorex araneus	18
Spirometra erinaceieuropaei	2
Spodoptera exigua	1
Spodoptera litura	2
Stegastes partitus	12
Stenella coeruleoalba	1
Strongylocentrotus purpuratus	27
Strongyloides papillosus	6
Strongyloides ratti	5
Strongyloides stercoralis	6
Strongylus vulgaris	7
Struthio camelus	9
Sus scrofa	14
Taenia asiatica	4
Taenia solium	4
Taeniopygia guttata	9
Takifugu rubripes	13
Teladorsagia circumcincta	6
Tetranychus urticae	1
Tetraodon nigroviridis	11
Toxocara canis	6
Tribolium castaneum	5
Trichechus manatus	13
Trichinella spiralis	1
Trichobilharzia regenti	4
Trichoplax adhaerens	6
Trichuris suis	4
Trichuris trichiura	3
Tupaia belangeri	4
Tursiops truncatus	18
Ursus maritimus	12
Vicugna pacos	14
Vulpes vulpes	1
Wuchereria bancrofti	8
Xenopus laevis	5
Xenopus tropicalis	19
Zonotrichia albicollis	8
Zygodontomys brevicauda	1

animals with completed genomes lacking homologues
Drosophila pseudoobscura
Drosophila simulans
Drosophila yakuba