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

Comparative GO Graph (mouse, human, rat)  
MGI Homology Information
Species Symbol Gene Links Genetic Location Genome Coordinates
(mouse and human only)
Associated Human Diseases Sequences
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human CYP2A6 HGNC:2610 (HGNC)
1548 (Entrez Gene)
122720 (OMIM)
Chr19 q13.2 Chr19:40843538-40850447 (-)
Coumarin Resistance
Cytochrome P450, Subfamily IIA, Polypeptide 6; CYP2A6
Lung Cancer
Tobacco Addiction, Susceptibility to
P11509 (UniProt | EBI)
NM_000762 (RefSeq)
1549 (Entrez Gene)
608054 (OMIM)
Chr19 q13.2 Chr19:40875439-40882752 (-)
P20853 (UniProt | EBI)
NM_000764 (RefSeq)
CYP2A13 HGNC:2608 (HGNC)
1553 (Entrez Gene)
608055 (OMIM)
Chr19 q13.2 Chr19:41088451-41096195 (+)
Q16696 (UniProt | EBI)
NM_000766 (RefSeq)
mouse Cyp2a4 MGI:88596 (MGI)
13086 (Entrez Gene)
Gene Tree
Chr7 14.39 cM Chr7:26307192-26315088 (+)
13086 (NCBI Gene Model)
NP_034127 (RefSeq)
NM_009997 (RefSeq)
Cyp2a5 MGI:88597 (MGI)
13087 (Entrez Gene)
Gene Tree
Chr7 15.54 cM Chr7:26835305-26843548 (+)
OTTMUSG00000036784 (VEGA)
OTTMUSP00000052492 (VEGA)
OTTMUST00000094406 (VEGA)
rat Cyp2a3 24299 (Entrez Gene)
Chr1 q21 P20812 (UniProt | EBI)
NM_012542 (RefSeq)
rhesus macaque CYP2A24 678689 (Entrez Gene)
Chr19 NP_001035305 (RefSeq)
NM_001040215 (RefSeq)
MGI Homology 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
 - 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 Tumor Biology (MTB), Gene Ontology (GO), MouseCyc
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last database update
MGI 5.19
The Jackson Laboratory