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

sphingomyelin phosphodiesterase 4 [Source:MGI Symbol;Acc:MGI:1924876]

Gene Synonyms

4122402O22Rik, neutral membrane (neutral sphingomyelinase-3)

Location
About this transcript

This transcript has 20 exons, is annotated with 12 domains and features, is associated with 1340 variant alleles and maps to 377 oligo probes.

Transcript IDNamebpProteinTranslation IDBiotypeCCDSUniProt MatchFlags
ENSMUST00000006053.14Smpd4-2014626823aaENSMUSP00000006053.7
 
Protein coding
CCDS28009Q6ZPR5-1 Ensembl CanonicalGENCODE PrimaryGENCODE BasicAPPRIS P3TSL:1
ENSMUST00000550588.1Smpd4-2384777794aaENSMUSP00000328951.1
 
Protein coding
CCDS49781-GENCODE Basic
ENSMUST00000542487.1Smpd4-2304752865aaENSMUSP00000320850.1
 
Protein coding
-GENCODE PrimaryGENCODE Basic
ENSMUST00000542491.1Smpd4-2344623822aaENSMUSP00000320854.1
 
Protein coding
-GENCODE BasicAPPRIS ALT1
ENSMUST00000090159.14Smpd4-2024578807aaENSMUSP00000087620.5
 
Protein coding
CCDS49780Q6ZPR5-4 GENCODE PrimaryGENCODE BasicTSL:1
ENSMUST00000163476.11Smpd4-2034539794aaENSMUSP00000131867.2
 
Protein coding
CCDS49781Q6ZPR5-2 GENCODE BasicTSL:1
ENSMUST00000165363.11Smpd4-2044536793aaENSMUSP00000130720.2
 
Protein coding
CCDS49779Q6ZPR5-3 GENCODE BasicTSL:1
ENSMUST00000550587.1Smpd4-2374534695aaENSMUSP00000328950.1
 
Protein coding
-GENCODE Basic
ENSMUST00000550586.1Smpd4-2364476773aaENSMUSP00000328949.1
 
Protein coding
-GENCODE Basic
ENSMUST00000231436.2Smpd4-2082256751aaENSMUSP00000155897.2
 
Protein coding
A0A338P695 GENCODE Basic
ENSMUST00000232021.2Smpd4-2152166721aaENSMUSP00000156079.2
 
Protein coding
A0A338P6S3 GENCODE Basic
ENSMUST00000231792.2Smpd4-2121722573aaENSMUSP00000156362.2
 
Protein coding
A0A338P7L1 GENCODE Basic
ENSMUST00000232271.2Smpd4-2201672499aaENSMUSP00000156215.2
 
Protein coding
A0A338P735 GENCODE Basic
ENSMUST00000231311.2Smpd4-206509128aaENSMUSP00000156127.2
 
Protein coding
A0A338P6U9 CDS 3' incomplete
ENSMUST00000231257.2Smpd4-205497125aaENSMUSP00000156136.2
 
Protein coding
A0A338P6W7 CDS 3' incomplete
ENSMUST00000232442.2Smpd4-222472110aaENSMUSP00000155910.2
 
Protein coding
A0A338P6B0 CDS 3' incomplete
ENSMUST00000232043.2Smpd4-21646082aaENSMUSP00000156353.2
 
Protein coding
A0A338P7A7 CDS 3' incomplete
ENSMUST00000231887.2Smpd4-21327027aaENSMUSP00000155917.2
 
Protein coding
A0A338P6E2 CDS 3' incomplete
ENSMUST00000542484.1Smpd4-2274721323aaENSMUSP00000320847.1
 
Nonsense mediated decay
--
ENSMUST00000542483.1Smpd4-2264660333aaENSMUSP00000320846.1
 
Nonsense mediated decay
--
ENSMUST00000542485.1Smpd4-2284438341aaENSMUSP00000320848.1
 
Nonsense mediated decay
--
ENSMUST00000542488.1Smpd4-2313432367aaENSMUSP00000320851.1
 
Nonsense mediated decay
--
ENSMUST00000542486.1Smpd4-229333063aaENSMUSP00000320849.1
 
Nonsense mediated decay
--
ENSMUST00000542492.1Smpd4-2353285294aaENSMUSP00000320855.1
 
Nonsense mediated decay
--
ENSMUST00000542490.1Smpd4-2333256155aaENSMUSP00000320853.1
 
Nonsense mediated decay
--
ENSMUST00000542489.1Smpd4-232321492aaENSMUSP00000320852.1
 
Nonsense mediated decay
--
ENSMUST00000231627.2Smpd4-209232950aaENSMUSP00000156051.2
 
Nonsense mediated decay
A0A338P715 -
ENSMUST00000231722.2Smpd4-210213655aaENSMUSP00000156043.2
 
Nonsense mediated decay
A0A338P6P4 -
ENSMUST00000232116.2Smpd4-21792192aaENSMUSP00000155998.2
 
Nonsense mediated decay
A0A338P6I0 -
ENSMUST00000232185.2Smpd4-218916No protein-
 
Protein coding CDS not defined
--
ENSMUST00000231736.2Smpd4-211516No protein-
 
Protein coding CDS not defined
--
ENSMUST00000232417.2Smpd4-2215017No protein-
 
Retained intron
--
ENSMUST00000232578.2Smpd4-2252915No protein-
 
Retained intron
--
ENSMUST00000232468.2Smpd4-2232446No protein-
 
Retained intron
--
ENSMUST00000231378.2Smpd4-207874No protein-
 
Retained intron
--
ENSMUST00000232270.2Smpd4-219793No protein-
 
Retained intron
--
ENSMUST00000231949.2Smpd4-214626No protein-
 
Retained intron
--
ENSMUST00000232487.2Smpd4-224444No protein-
 
Retained intron
--
Statistics

Exons: 20, Coding exons: 19, Transcript length: 4,578 bps, Translation length: 807 residues

Uniprot

This transcript corresponds to the following Uniprot identifiers: Q6ZPR5

CCDS

This transcript is a member of the Mouse CCDS set: CCDS49780

Transcript Support Level (TSL)

TSL:1

Version

ENSMUST00000090159.14

Type

Protein coding

Annotation Method

Transcript where the Ensembl genebuild transcript and the Havana manual annotation have the same sequence, for every base pair. See article.

GENCODE basic gene

This transcript is a member of the Gencode basic gene set.

GENCODE primary gene

This transcript is a member of the Gencode Primary gene set.