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HomoloGene Vertebrate Homology
Class ID
HomoloGene (Release 68, May 6, 2014)

MGI HomoloGene Information
Species Symbol Gene Links Genetic Location Genome Coordinates
(mouse and human only)
Associated Human Diseases Sequences
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mouse Olfr642 MGI:3030476 (MGI)
258326 (Entrez Gene)
Gene Tree
Chr7 54.85 cM Chr7:104049408-104050352 (-)
258326 (NCBI Gene Model)
NP_666441 (RefSeq)
NM_146329 (RefSeq)
rat Olr144 293282 (Entrez Gene)
Chr1 q32 NP_001000164 (RefSeq)
NM_001000164 (RefSeq)
cattle OR51A10 617817 (Entrez Gene)
dog OR51A10 100684033 (Entrez Gene)
Chr21 NP_001375885 (RefSeq)
NM_001388956 (RefSeq)
MGI HomoloGene Information

MGI loads vertebrate homology data from NCBI HomoloGene, which programmatically detects homologs among the genome features of completely sequenced eukaryotic genomes (see: HomoloGene Build Procedure).

MGI includes homology for the following selected vertebrate species from HomoloGene:
 - human
 - mouse
 - rat
 - cattle
 - chicken
 - chimpanzee
 - dog
 - monkey, Rhesus
 - western clawed frog (Xenopus tropicalis)
 - zebrafish

These are a subset of the total species represented in HomoloGene Classes at NCBI.
Additional species may be present in an NCBI HomoloGene Class than appear in MGI.

Contributing Projects:
Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Models of Human Cancer database (MMHCdb) (formerly Mouse Tumor Biology (MTB), Gene Ontology (GO)
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last database update
MGI 6.16
The Jackson Laboratory