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. 2009 Aug 4;1:258–264. doi: 10.1093/gbe/evp026

Table 1.

Number of OR Genes and Pseudogenes in Primates

Apes
OWM NWM Prosimian
Species Humana Chimpanzee b Orangutan Macaque b Marmoset Mouse lemur
Intact genes 387 380 312 309 383 371
Partial genes 0 19 9 17 12 226
Pseudogenes 415 414 366 280 258 177
Fraction of pseudogenes (%) 51.7 50.9∼53.3 53.3∼54.6 46.2∼49 39.5∼41.3 Unknown
a

OR gene number is from Niimura and Nei (2007).

b

OR gene number is from Go and Niimura (2008).