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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 SIGMAR1 HGNC:8157 (HGNC)
10280 (Entrez Gene)
601978 (OMIM)
Sigma-1 receptor (MyGene.info)
HGNC homology
Chr9 p13.3 Chr9:34634722-34637826 (-)
amyotrophic lateral sclerosis type 16
autosomal recessive distal spinal muscular atrophy 2
Q99720 (UniProt | EBI)
NM_147159 (RefSeq)
mouse Sigmar1 MGI:1195268 (MGI)
18391 (Entrez Gene)
Gene Tree
HGNC homology
Chr4 22.05 cM Chr4:41738493-41756157 (-)
OTTMUSG00000006675 (VEGA)
OTTMUSP00000007061 (VEGA)
OTTMUST00000015282 (VEGA)
rat Sigmar1 29336 (Entrez Gene)
Chr5 q22 Q9R0C9 (UniProt | EBI)
NM_030996 (RefSeq)
chimpanzee SIGMAR1 465062 (Entrez Gene)
Chr9 XP_520547 (RefSeq)
cattle SIGMAR1 538903 (Entrez Gene)
Chr8 Q58DH7 (UniProt | EBI)
NM_001034655 (RefSeq)
dog SIGMAR1 481587 (Entrez Gene)
Chr11 XP_013973294 (RefSeq)
chicken SIGMAR1 100859748 (Entrez Gene)
ChrZ Q5ZL84 (UniProt | EBI)
NM_001270557 (RefSeq)
zebrafish sigmar1 393952 (Entrez Gene)
Chr10 Q7ZWG9 (UniProt | EBI)
NM_200977 (RefSeq)
macaque, rhesus SIGMAR1 700469 (Entrez Gene)
Chr15 NP_001244806 (RefSeq)
NM_001257877 (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 6.12
The Jackson Laboratory