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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 ADRA2B HGNC:282 (HGNC)
151 (Entrez Gene)
104260 (OMIM)
Alpha-2B adrenergic receptor (MyGene.info)
HGNC homology
Chr2 q11.2 Chr2:96112875-96116245 (-)
P18089 (UniProt | EBI)
NM_000682 (RefSeq)
mouse Adra2b MGI:87935 (MGI)
11552 (Entrez Gene)
Gene Tree
HGNC homology
Chr2 61.95 cM Chr2:127363286-127367221 (+)
11552 (NCBI Gene Model)
P30545 (UniProt | EBI)
NM_009633 (RefSeq)
rat Adra2b 24174 (Entrez Gene)
Chr3 q36 P19328 (UniProt | EBI)
NM_138505 (RefSeq)
chimpanzee ADRA2B 100614466 (Entrez Gene)
Chr2A XP_016804458 (RefSeq)
cattle ADRA2B 516422 (Entrez Gene)
Chr11 O77700 (UniProt | EBI)
NM_001206628 (RefSeq)
dog ADRA2B 100855976 (Entrez Gene)
Chr17 XP_005642499 (RefSeq)
chicken ADRA2B 101751513 (Entrez Gene)
Chr22 XP_015128438 (RefSeq)
zebrafish adra2b 266751 (Entrez Gene)
Chr8 Q90WY5 (UniProt | EBI)
NM_207638 (RefSeq)
LOC100330650 100330650 (Entrez Gene)
Chr10 XP_002663705 (RefSeq)
frog, western clawed adra2b 100485811 (Entrez Gene)
Chr3 XP_002932610 (RefSeq)
macaque, rhesus ADRA2B 694825 (Entrez Gene)
Chr13 XP_014968342 (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 Tumor Biology (MTB), Gene Ontology (GO), MouseCyc
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last database update
MGI 6.13
The Jackson Laboratory