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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 CCR9 HGNC:1610 (HGNC)
10803 (Entrez Gene)
604738 (OMIM)
HGNC homology
Chr3 p21.3 Chr3:45886504-45903177 (+)
P51686 (UniProt | EBI)
NM_001256369 (RefSeq)
mouse Ccr9 MGI:1341902 (MGI)
12769 (Entrez Gene)
Gene Tree
Chr9 74.33 cM Chr9:123678439-123781971 (+)
OTTMUSG00000036110 (VEGA)
OTTMUSP00000051359 (VEGA)
OTTMUST00000092803 (VEGA)
rat Ccr9 282832 (Entrez Gene)
Chr8 q32 NP_758832 (RefSeq)
NM_172329 (RefSeq)
chimpanzee CCR9 470808 (Entrez Gene)
Chr3 XP_001148103 (RefSeq)
rhesus macaque CCR9 713934 (Entrez Gene)
Chr2 XP_002802865 (RefSeq)
cattle CCR9 530951 (Entrez Gene)
Chr22 NP_001091537 (RefSeq)
NM_001098068 (RefSeq)
dog CCR9 484793 (Entrez Gene)
Chr20 NP_001271405 (RefSeq)
NM_001284476 (RefSeq)
chicken CCR9 428454 (Entrez Gene)
Chr2 NP_001039305 (RefSeq)
NM_001045840 (RefSeq)
western clawed frog ccr9 100489281 (Entrez Gene)
ChrUN XP_002940844 (RefSeq)
zebrafish ccr9a 553366 (Entrez Gene)
Chr2 NP_001231645 (RefSeq)
NM_001244716 (RefSeq)
ccr9b 100006078 (Entrez Gene)
Chr24 XP_009295593 (RefSeq)
LOC100334253 100334253 (Entrez Gene)
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 6.01
The Jackson Laboratory