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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 PTGIR HGNC:9602 (HGNC)
5739 (Entrez Gene)
600022 (OMIM)
Prostacyclin receptor (MyGene.info)
HGNC homology
Chr19 q13.32 Chr19:46610040-46625118 (-)
P43119 (UniProt | EBI)
NM_000960 (RefSeq)
mouse Ptgir MGI:99535 (MGI)
19222 (Entrez Gene)
Gene Tree
HGNC homology
Chr7 9.15 cM Chr7:16906490-16910905 (+)
ENSMUSG00000043017 (Ensembl Gene Model)
ENSMUSP00000122080 (Ensembl)
ENSMUST00000144408 (Ensembl)
rat Ptgir 292661 (Entrez Gene)
Chr1 q21 P43253 (UniProt | EBI)
NM_001077644 (RefSeq)
chimpanzee PTGIR 456154 (Entrez Gene)
Chr19 XP_024207247 (RefSeq)
cattle PTGIR 520278 (Entrez Gene)
Chr18 P79393 (UniProt | EBI)
NM_001015622 (RefSeq)
dog PTGIR 484429 (Entrez Gene)
Chr1 XP_541544 (RefSeq)
zebrafish ptgir 561406 (Entrez Gene)
Chr15 XP_689903 (RefSeq)
frog, western clawed ptgir 100490183 (Entrez Gene)
Chr8 XP_002932677 (RefSeq)
macaque, rhesus PTGIR 716546 (Entrez Gene)
Chr19 XP_014979802 (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