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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 POLR3B HGNC:30348 (HGNC)
55703 (Entrez Gene)
614366 (OMIM)
HGNC homology
Chr12 q23.3 Chr12:106357658-106510198 (+)
hypogonadotropic hypogonadism 7 with or without anosmia
hypomyelinating leukodystrophy 7 with or without oligodontia and-or hypogonadotropic hypogonadism
hypomyelinating leukodystrophy 8 with or without oligodontia and-or hypogonadotropic hypogonadism
Q9NW08 (UniProt | EBI)
NM_001160708 (RefSeq)
mouse Polr3b MGI:1917678 (MGI)
70428 (Entrez Gene)
Gene Tree
HGNC homology
Chr10 41.58 cM Chr10:84622293-84727178 (+)
70428 (NCBI Gene Model)
P59470 (UniProt | EBI)
NM_027423 (RefSeq)
rat Polr3b 362858 (Entrez Gene)
Chr7 q13 NP_001178807 (RefSeq)
NM_001191878 (RefSeq)
chimpanzee POLR3B 452201 (Entrez Gene)
Chr12 XP_016779592 (RefSeq)
cattle POLR3B 540839 (Entrez Gene)
Chr5 NP_001179718 (RefSeq)
NM_001192789 (RefSeq)
dog POLR3B 474531 (Entrez Gene)
Chr10 XP_005626007 (RefSeq)
chicken POLR3B 418071 (Entrez Gene)
Chr1 NP_001308419 (RefSeq)
NM_001321490 (RefSeq)
zebrafish polr3b 562329 (Entrez Gene)
Chr18 XP_690811 (RefSeq)
frog, western clawed polr3b 100158643 (Entrez Gene)
Chr3 NP_001121521 (RefSeq)
NM_001128049 (RefSeq)
macaque, rhesus POLR3B 702711 (Entrez Gene)
Chr11 NP_001253862 (RefSeq)
NM_001266933 (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