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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 PTN HGNC:9630 (HGNC)
5764 (Entrez Gene)
162095 (OMIM)
Pleiotrophin (MyGene.info)
HGNC homology
Chr7 q33 Chr7:137227341-137343865 (-)
P21246 (UniProt | EBI)
NM_002825 (RefSeq)
mouse Ptn MGI:97804 (MGI)
19242 (Entrez Gene)
Gene Tree
HGNC homology
Chr6 15.48 cM Chr6:36714929-36810220 (-)
ENSMUSG00000029838 (Ensembl Gene Model)
ENSMUSP00000099073 (Ensembl)
ENSMUST00000101534 (Ensembl)
rat Ptn 24924 (Entrez Gene)
Chr4 q22 P63090 (UniProt | EBI)
NM_017066 (RefSeq)
chimpanzee PTN 463759 (Entrez Gene)
Chr7 XP_024213827 (RefSeq)
dog PTN 475509 (Entrez Gene)
Chr16 XP_532732 (RefSeq)
chicken PTN 418125 (Entrez Gene)
Chr1 P32760 (UniProt | EBI)
NM_001276362 (RefSeq)
zebrafish ptn 368211 (Entrez Gene)
Chr4 NP_001003981 (RefSeq)
NM_001003981 (RefSeq)
frog, western clawed ptn 100101785 (Entrez Gene)
Chr3 XP_004912529 (RefSeq)
macaque, rhesus PTN 709496 (Entrez Gene)
Chr3 NP_001181283 (RefSeq)
NM_001194354 (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 6.14
The Jackson Laboratory