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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 HOXA1 HGNC:5099 (HGNC)
3198 (Entrez Gene)
142955 (OMIM)
Homeobox A1 (MyGene.info)
HGNC homology
Chr7 p15.2 Chr7:27092993-27096006 (-)
Athabaskan brainstem dysgenesis syndrome
P49639 (UniProt | EBI)
NM_005522 (RefSeq)
mouse Hoxa1 MGI:96170 (MGI)
15394 (Entrez Gene)
Gene Tree
HGNC homology
Chr6 25.4 cM Chr6:52155590-52158317 (-)
Athabaskan brainstem dysgenesis syndrome
ENSMUSG00000029844 (Ensembl Gene Model)
ENSMUSP00000000964 (Ensembl)
ENSMUST00000000964 (Ensembl)
rat Hoxa1 25607 (Entrez Gene)
Chr4 q24
LOC100911406 100911406 (Entrez Gene)
chimpanzee HOXA1 463308 (Entrez Gene)
Chr7 XP_016801050 (RefSeq)
cattle HOXA1 537889 (Entrez Gene)
Chr4 NP_001193040 (RefSeq)
NM_001206111 (RefSeq)
dog HOXA1 482367 (Entrez Gene)
Chr14 XP_038413107 (RefSeq)
chicken HOXA1 374051 (Entrez Gene)
Chr2 XP_003640745 (RefSeq)
zebrafish hoxa1a 58051 (Entrez Gene)
Chr19 Q98SI1 (UniProt | EBI)
NM_131536 (RefSeq)
frog, western clawed hoxa1 493379 (Entrez Gene)
Chr6 NP_001008017 (RefSeq)
NM_001008016 (RefSeq)
macaque, rhesus HOXA1 700723 (Entrez Gene)
Chr3 XP_001093148 (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