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

Comparative GO Graph (mouse, human, rat)  
MGI HomoloGene Information
Species Symbol Gene Links Genetic Location Genome Coordinates
(mouse and human only)
Associated Human Diseases Sequences
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human CTNNA1 HGNC:2509 (HGNC)
1495 (Entrez Gene)
116805 (OMIM)
HGNC homology
Chr5 q31.2 Chr5:138753386-138935034 (+)
patterned macular dystrophy 2
P35221 (UniProt | EBI)
NM_001324013 (RefSeq)
mouse Ctnna1 MGI:88274 (MGI)
12385 (Entrez Gene)
Gene Tree
HGNC homology
Chr18 18.89 cM Chr18:35118912-35254775 (+)
patterned macular dystrophy 2
12385 (NCBI Gene Model)
P26231 (UniProt | EBI)
NM_009818 (RefSeq)
rat Ctnna1 307505 (Entrez Gene)
Chr18 p11 NP_001007146 (RefSeq)
NM_001007145 (RefSeq)
chimpanzee CTNNA1 450165 (Entrez Gene)
Chr5 XP_009448023 (RefSeq)
cattle CTNNA1 526848 (Entrez Gene)
Chr7 Q3MHM6 (UniProt | EBI)
NM_001035366 (RefSeq)
dog CTNNA1 474698 (Entrez Gene)
Chr11 XP_003431682 (RefSeq)
chicken CTNNA1 416184 (Entrez Gene)
Chr13 XP_414513 (RefSeq)
frog, western clawed ctnna1 100493479 (Entrez Gene)
Chr3 XP_002932348 (RefSeq)
macaque, rhesus CTNNA1 574385 (Entrez Gene)
Chr6 NP_001244297 (RefSeq)
NM_001257368 (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 6.14
The Jackson Laboratory