HomoloGene Release 65 Statistics
Initial numbers of genes from complete genomes, numbers of genes placed in a homology group, and the numbers of groups for each species.
|
| Species |
Number of Genes |
HomoloGene |
| |
Input |
Grouped |
|
groups |
|
| Homo sapiens |
19,943* |
18,981 |
|
18,431 |
| Pan troglodytes |
25,096 |
16,850 |
|
15,980 |
| Canis familiaris |
19,766 |
16,708 |
|
15,951 |
| Bos taurus |
22,049 |
18,180 |
|
16,224 |
| Mus musculus |
25,388 |
21,766 |
|
19,005 |
| Rattus norvegicus |
21,991 |
19,229 |
|
17,473 |
| Gallus gallus |
17,959 |
13,142 |
|
11,905 |
| Danio rerio |
26,690* |
21,084 |
|
14,067 |
| Drosophila melanogaster |
13,827* |
9,282 |
|
7,749 |
| Anopheles gambiae |
12,460 |
8,867 |
|
7,541 |
| Caenorhabditis elegans |
20,132* |
8,678 |
|
4,810 |
| Schizosaccharomyces pombe |
5,043 |
3,225 |
|
2,935 |
| Saccharomyces cerevisiae |
5,880 |
4,851 |
|
4,370 |
| Kluyveromyces lactis |
5,335 |
4,459 |
|
4,382 |
| Eremothecium gossypii |
4,722 |
3,928 |
|
3,884 |
| Magnaporthe grisea |
12,832 |
7,330 |
|
6,399 |
| Neurospora crassa |
9,821* |
6,287 |
|
6,144 |
| Arabidopsis thaliana |
27,309* |
19,961 |
|
11,243 |
| Oryza sativa |
26,887 |
17,276 |
|
10,627 |
| Plasmodium falciparum |
5,266 |
1,862 |
|
799 |
'*' indicates organisms where new genome annotation data is used in this build.
Last updated on: Mon Feb 14 2011
We have recently adopted a new build procedure that makes use of amino acid sequence searching (blastp) to find more distant relationships, but the procedure still refers to the DNA sequence for computation of some of the statistics. The matching strategy is guided by the taxonomic tree such that more closely related organisms are compared first. Moreover, HomoloGene entries now include paralogs in addition to orthologs.
Sources of Additional Information
HomoloGene entries have been augumented with homology and phenotype information drawn from the following sources.
Online Mendelian Inheritance in Man (OMIM)
Mouse Genome Informatics (MGI)
Zebrafish Information Network (ZFIN)
Saccharomyces Genome Database (SGD)
FlyBase
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HomoloGene release 65 includes updated annotations for the following species: Homo sapiens (NCBI release 37.2), Danio rerio (NCBI release 4.1), Drosophila melanogaster (NCBI release 9.3) Caenorhabditis elegans (NCBI release 9.1), Arabidopsis thaliana (NCBI release 9.1).
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