HomoloGene Release 66 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 |
|
H.sapiens |
19,565* |
19,088 |
|
18,631 |
P.troglodytes |
21,415* |
18,364 |
|
17,945 |
M.mulatta |
22,566* |
17,265 |
|
16,841 |
C.lupus |
19,176* |
17,802 |
|
17,187 |
B.taurus |
21,121* |
18,785 |
|
17,472 |
M.musculus |
22,513* |
21,271 |
|
19,027 |
R.norvegicus |
21,943* |
19,930 |
|
17,950 |
G.gallus |
16,731* |
14,172 |
|
13,150 |
D.rerio |
26,326* |
20,516 |
|
14,192 |
D.melanogaster |
13,663* |
9,273 |
|
7,731 |
A.gambiae |
12,460 |
8,833 |
|
7,508 |
C.elegans |
20,185 |
8,698 |
|
4,817 |
S.cerevisiae |
5,882* |
4,853 |
|
4,372 |
K.lactis |
4,978 |
4,404 |
|
4,338 |
A.gossypii |
4,722 |
3,931 |
|
3,887 |
S.pombe |
5,018 |
3,240 |
|
2,948 |
M.oryzae |
12,832 |
7,328 |
|
6,400 |
N.crassa |
9,821 |
6,299 |
|
6,156 |
A.thaliana |
27,388* |
19,983 |
|
11,092 |
O.sativa |
64* |
17,085 |
|
10,436 |
P.falciparum |
5,029 |
2,031 |
|
779 |
'*' indicates organisms where new genome annotation data is used in this build.
Last updated on: Mon Apr 16 2012
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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Macaca mulatta (Rhesus monkey) has been added for release 66 of HomoloGene and gene sets for several other species have been updated.
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