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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 KCNQ2 HGNC:6296 (HGNC)
3785 (Entrez Gene)
602235 (OMIM)
HGNC homology
Chr20 q13.3 Chr20:63400208-63472640 (-)
Epileptic Encephalopathy, Early Infantile, 7; EIEE7
Seizures, Benign Familial Neonatal, 1; BFNS1
O43526 (UniProt | EBI)
NM_004518 (RefSeq)
mouse Kcnq2 MGI:1309503 (MGI)
16536 (Entrez Gene)
Gene Tree
HGNC homology
Chr2 103.57 cM Chr2:181075579-181135300 (-)
Seizures, Benign Familial Neonatal, 1; BFNS1
OTTMUSG00000016558 (VEGA)
OTTMUSP00000017858 (VEGA)
OTTMUST00000040028 (VEGA)
rat Kcnq2 170848 (Entrez Gene)
Chr3 q43 O88943 (UniProt | EBI)
NM_133322 (RefSeq)
chimpanzee LOC739390 739390 (Entrez Gene)
Chr20 XP_009435959 (RefSeq)
rhesus macaque KCNQ2 719614 (Entrez Gene)
Chr10 XP_015004102 (RefSeq)
cattle KCNQ2 505963 (Entrez Gene)
Chr13 XP_015329721 (RefSeq)
dog KCNQ2 612515 (Entrez Gene)
Chr24 XP_013962721 (RefSeq)
chicken KCNQ2 428151 (Entrez Gene)
Chr20 XP_015152125 (RefSeq)
western clawed frog kcnq2 100492090 (Entrez Gene)
ChrUN XP_012808142 (RefSeq)
zebrafish LOC100537363 100537363 (Entrez Gene)
Chr6 XP_009301043 (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 6.03
The Jackson Laboratory