Upcoming Ensembl Platform Transition

This is the final release of its kind on this website.

In summer 2026, this site will bring you to the new Ensembl platform currently at beta.ensembl.org.
Please bookmark this archive to retain access to the current site, tools and functionality until they are available on the new platform -> jun2026.archive.ensembl.org

Mouse (GRCm39)
Description

chromobox 5 [Source:MGI Symbol;Acc:MGI:109372]

Gene Synonyms

2610029O15Rik, HP1, HP1a, Hp1alpha, heterochromatin protein 1 alpha

Location

Chromosome 15: 103,099,505-103,148,419 reverse strand.

GRCm39:CM001008.3

About this gene

This gene has 24 transcripts (splice variants), 204 orthologues, 8 paralogues and is associated with 15 phenotypes.

Transcript IDNamebpProteinTranslation IDBiotypeCCDSUniProt MatchFlags
ENSMUST00000118152.9Cbx5-2029445191aaENSMUSP00000113157.2
 
Protein coding
CCDS37231Q61686 Ensembl CanonicalGENCODE PrimaryGENCODE BasicAPPRIS P1TSL:1
ENSMUST00000559407.1Cbx5-2209609191aaENSMUSP00000337770.1
 
Protein coding
CCDS37231-GENCODE BasicAPPRIS P1
ENSMUST00000541997.1Cbx5-2059549191aaENSMUSP00000320360.1
 
Protein coding
CCDS37231-GENCODE BasicAPPRIS P1
ENSMUST00000542002.1Cbx5-2109549191aaENSMUSP00000320365.1
 
Protein coding
CCDS37231-GENCODE BasicAPPRIS P1
ENSMUST00000541999.1Cbx5-2079545191aaENSMUSP00000320362.1
 
Protein coding
CCDS37231-GENCODE BasicAPPRIS P1
ENSMUST00000541998.1Cbx5-2069509191aaENSMUSP00000320361.1
 
Protein coding
CCDS37231-GENCODE BasicAPPRIS P1
ENSMUST00000122182.3Cbx5-2039401191aaENSMUSP00000113158.2
 
Protein coding
CCDS37231Q61686 GENCODE BasicAPPRIS P1TSL:1
ENSMUST00000542006.1Cbx5-2149401191aaENSMUSP00000320369.1
 
Protein coding
CCDS37231-GENCODE BasicAPPRIS P1
ENSMUST00000542001.1Cbx5-2099398191aaENSMUSP00000320364.1
 
Protein coding
CCDS37231-GENCODE BasicAPPRIS P1
ENSMUST00000542004.1Cbx5-2129396191aaENSMUSP00000320367.1
 
Protein coding
CCDS37231-GENCODE BasicAPPRIS P1
ENSMUST00000542003.1Cbx5-2119394191aaENSMUSP00000320366.1
 
Protein coding
CCDS37231-GENCODE BasicAPPRIS P1
ENSMUST00000559406.1Cbx5-2199327191aaENSMUSP00000337769.1
 
Protein coding
CCDS37231-GENCODE BasicAPPRIS P1
ENSMUST00000108813.11Cbx5-2019301191aaENSMUSP00000104441.4
 
Protein coding
CCDS37231Q61686 GENCODE BasicAPPRIS P1TSL:1
ENSMUST00000542007.1Cbx5-2159301191aaENSMUSP00000320370.1
 
Protein coding
CCDS37231-GENCODE BasicAPPRIS P1
ENSMUST00000542005.1Cbx5-2139294191aaENSMUSP00000320368.1
 
Protein coding
CCDS37231-GENCODE BasicAPPRIS P1
ENSMUST00000542008.1Cbx5-2169244191aaENSMUSP00000320371.1
 
Protein coding
CCDS37231-GENCODE BasicAPPRIS P1
ENSMUST00000559408.1Cbx5-2213817141aaENSMUSP00000337771.1
 
Protein coding
-GENCODE Basic
ENSMUST00000542010.1Cbx5-2181231142aaENSMUSP00000320373.1
 
Protein coding
-GENCODE Basic
ENSMUST00000573352.1Cbx5-2221133142aaENSMUSP00000351715.1
 
Protein coding
-GENCODE Basic
ENSMUST00000573353.1Cbx5-2231087142aaENSMUSP00000351716.1
 
Protein coding
-GENCODE Basic
ENSMUST00000585009.1Cbx5-2241077142aaENSMUSP00000363374.1
 
Protein coding
-GENCODE PrimaryGENCODE Basic
ENSMUST00000542009.1Cbx5-217983142aaENSMUSP00000320372.1
 
Protein coding
-GENCODE Basic
ENSMUST00000127191.2Cbx5-20437642aaENSMUSP00000120837.2
 
Protein coding
D3Z0U2 TSL:3CDS 3' incomplete
ENSMUST00000542000.1Cbx5-2083124109aaENSMUSP00000320363.1
 
Nonsense mediated decay
--