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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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human HCAR1 HGNC:4532 (HGNC)
27198 (Entrez Gene)
606923 (OMIM)
GPR81 (MyGene.info)
HGNC homology
Chr12 q24.31 Chr12:122727606-122730582 (-)
Q9BXC0 (UniProt | EBI)
NM_032554 (RefSeq)
mouse Hcar1 MGI:2441671 (MGI)
243270 (Entrez Gene)
Gene Tree
HGNC homology
Chr5 63.24 cM Chr5:123876736-123880020 (-)
243270 (NCBI Gene Model)
Q8C131 (UniProt | EBI)
NM_175520 (RefSeq)
rat Hcar1 689936 (Entrez Gene)
Chr12 q15 NP_001138806 (RefSeq)
NM_001145334 (RefSeq)
chimpanzee HCAR1 452331 (Entrez Gene)
Chr12 NP_001233564 (RefSeq)
NM_001246635 (RefSeq)
cattle HCAR1 538759 (Entrez Gene)
Chr17 NP_001138706 (RefSeq)
NM_001145234 (RefSeq)
dog HCAR1 486252 (Entrez Gene)
Chr26 NP_001138703 (RefSeq)
NM_001145231 (RefSeq)
macaque, rhesus HCAR1 702825 (Entrez Gene)
Chr11 NP_001138726 (RefSeq)
NM_001145254 (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 6.15
The Jackson Laboratory