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

MGI HomoloGene Information
Species Symbol Gene Links Genetic Location Genome Coordinates
(mouse and human only)
Associated Human Diseases Sequences
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human MDH1B HGNC:17836 (HGNC)
130752 (Entrez Gene)
HGNC homology
Chr2 q33.3 Chr2:206737763-206765549 (-)
Q5I0G3 (UniProt | EBI)
NM_001282940 (RefSeq)
mouse Mdh1b MGI:1923918 (MGI)
76668 (Entrez Gene)
Gene Tree
HGNC homology
Chr1 32.31 cM Chr1:63698827-63730318 (-)
76668 (NCBI Gene Model)
Q5F204 (UniProt | EBI)
NM_029696 (RefSeq)
rat Mdh1b 316444 (Entrez Gene)
Chr9 q32 NP_001101691 (RefSeq)
NM_001108221 (RefSeq)
chimpanzee MDH1B 736369 (Entrez Gene)
Chr2B XP_016805859 (RefSeq)
cattle MDH1B 527943 (Entrez Gene)
Chr2 A3KMX7 (UniProt | EBI)
NM_001083452 (RefSeq)
dog MDH1B 478883 (Entrez Gene)
Chr37 XP_536042 (RefSeq)
chicken MDH1B 424097 (Entrez Gene)
Chr7 XP_004942704 (RefSeq)
zebrafish mdh1b 767794 (Entrez Gene)
Chr1 Q08BZ4 (UniProt | EBI)
NM_001076761 (RefSeq)
frog, western clawed mdh1b 100490547 (Entrez Gene)
Chr9 XP_031748742 (RefSeq)
macaque, rhesus MDH1B 708188 (Entrez Gene)
Chr12 XP_028686877 (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