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

conserved helix-loop-helix ubiquitous kinase [Source:MGI Symbol;Acc:MGI:99484]

Gene Synonyms

Chuk1, IKK 1, IKK alpha, IKK-1, IKK-alpha, IKK1, IKK[a], IKKalpha, IkappaB kinase alpha

Location

Chromosome 19: 44,061,769-44,095,935 reverse strand.

GRCm39:CM001012.3

About this gene

This gene has 44 transcripts (splice variants), 266 orthologues, 3 paralogues and is associated with 141 phenotypes.

Transcript IDNamebpProteinTranslation IDBiotypeCCDSUniProt MatchFlags
ENSMUST00000026217.12Chuk-2013509745aaENSMUSP00000026217.5
 
Protein coding
CCDS29843E9QNL4 Ensembl CanonicalGENCODE PrimaryGENCODE BasicAPPRIS P1TSL:1
ENSMUST00000507952.1Chuk-2113507724aaENSMUSP00000286315.1
 
Protein coding
-GENCODE Basic
ENSMUST00000507960.1Chuk-2193500737aaENSMUSP00000286323.1
 
Protein coding
-GENCODE Basic
ENSMUST00000119591.3Chuk-2023491719aaENSMUSP00000113809.2
 
Protein coding
CCDS50444E9Q605 GENCODE BasicTSL:1
ENSMUST00000565552.1Chuk-2413458712aaENSMUSP00000343915.1
 
Protein coding
-GENCODE Basic
ENSMUST00000507955.1Chuk-2143375680aaENSMUSP00000286318.1
 
Protein coding
-GENCODE Basic
ENSMUST00000507970.1Chuk-2293314680aaENSMUSP00000286333.1
 
Protein coding
-GENCODE Basic
ENSMUST00000507962.1Chuk-2213173615aaENSMUSP00000286325.1
 
Protein coding
-GENCODE Basic
ENSMUST00000507958.1Chuk-2173068598aaENSMUSP00000286321.1
 
Protein coding
-GENCODE Basic
ENSMUST00000507953.1Chuk-212395187aaENSMUSP00000286316.1
 
Nonsense mediated decay
--
ENSMUST00000507978.1Chuk-2373861110aaENSMUSP00000286341.1
 
Nonsense mediated decay
--
ENSMUST00000507956.1Chuk-2153797582aaENSMUSP00000286319.1
 
Nonsense mediated decay
--
ENSMUST00000507965.1Chuk-2243767429aaENSMUSP00000286328.1
 
Nonsense mediated decay
--
ENSMUST00000507974.1Chuk-2333762578aaENSMUSP00000286337.1
 
Nonsense mediated decay
--
ENSMUST00000507968.1Chuk-2273759400aaENSMUSP00000286331.1
 
Nonsense mediated decay
--
ENSMUST00000565554.1Chuk-2433718578aaENSMUSP00000343917.1
 
Nonsense mediated decay
--
ENSMUST00000507963.1Chuk-2223639471aaENSMUSP00000286326.1
 
Nonsense mediated decay
--
ENSMUST00000507967.1Chuk-2263603110aaENSMUSP00000286330.1
 
Nonsense mediated decay
--
ENSMUST00000507975.1Chuk-2343578589aaENSMUSP00000286338.1
 
Nonsense mediated decay
--
ENSMUST00000507979.1Chuk-2383569429aaENSMUSP00000286342.1
 
Nonsense mediated decay
--
ENSMUST00000507972.1Chuk-231355364aaENSMUSP00000286335.1
 
Nonsense mediated decay
--
ENSMUST00000507957.1Chuk-2163514622aaENSMUSP00000286320.1
 
Nonsense mediated decay
--
ENSMUST00000507964.1Chuk-2233479378aaENSMUSP00000286327.1
 
Nonsense mediated decay
--
ENSMUST00000565551.1Chuk-2403479699aaENSMUSP00000343914.1
 
Nonsense mediated decay
--
ENSMUST00000507961.1Chuk-2203473661aaENSMUSP00000286324.1
 
Nonsense mediated decay
--
ENSMUST00000507969.1Chuk-2283462695aaENSMUSP00000286332.1
 
Nonsense mediated decay
--
ENSMUST00000565555.1Chuk-2443460167aaENSMUSP00000343918.1
 
Nonsense mediated decay
--
ENSMUST00000565553.1Chuk-2423446661aaENSMUSP00000343916.1
 
Nonsense mediated decay
--
ENSMUST00000507980.1Chuk-2393438378aaENSMUSP00000286343.1
 
Nonsense mediated decay
--
ENSMUST00000507973.1Chuk-232343351aaENSMUSP00000286336.1
 
Nonsense mediated decay
--
ENSMUST00000507959.1Chuk-218340745aaENSMUSP00000286322.1
 
Nonsense mediated decay
--
ENSMUST00000507954.1Chuk-2133396528aaENSMUSP00000286317.1
 
Nonsense mediated decay
--
ENSMUST00000507951.1Chuk-2103363471aaENSMUSP00000286314.1
 
Nonsense mediated decay
--
ENSMUST00000507966.1Chuk-2253324471aaENSMUSP00000286329.1
 
Nonsense mediated decay
--
ENSMUST00000507977.1Chuk-2363322266aaENSMUSP00000286340.1
 
Nonsense mediated decay
--
ENSMUST00000507950.1Chuk-209323751aaENSMUSP00000286313.1
 
Nonsense mediated decay
--
ENSMUST00000507971.1Chuk-230318651aaENSMUSP00000286334.1
 
Nonsense mediated decay
--
ENSMUST00000507976.1Chuk-235303551aaENSMUSP00000286339.1
 
Nonsense mediated decay
--
ENSMUST00000147423.8Chuk-2072337No protein-
 
Retained intron
-TSL:1
ENSMUST00000134495.8Chuk-204855No protein-
 
Retained intron
-TSL:3
ENSMUST00000123806.8Chuk-203737No protein-
 
Retained intron
-TSL:3
ENSMUST00000146861.2Chuk-206656No protein-
 
Retained intron
-TSL:3
ENSMUST00000149091.2Chuk-208642No protein-
 
Retained intron
-TSL:1
ENSMUST00000144286.2Chuk-205545No protein-
 
Retained intron
-TSL:5