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Ms4a8a Gene Detail
Summary
  • Symbol
    Ms4a8a
  • Name
    membrane-spanning 4-domains, subfamily A, member 8A
  • Synonyms
    2010004L09Rik, CD20L5, Ms4a8
  • Feature Type
    protein coding gene
  • IDs
    MGI:1927657
    NCBI Gene: 64381
  • Member of
    Ms4ac cluster
  • Alliance
  • Transcription Start Sites
    3 TSS
Location &
Maps
more
  • Sequence Map
    Chr19:11044835-11058466 bp, - strand
    From Ensembl annotation of GRCm39
  • View this region in JBrowse
  • Genome Browsers
  • Genetic Map
    Chromosome 19, 7.62 cM
  • Mapping Data
    2 experiments
Strain
Comparison
more
  • SNPs within 2kb
    390 from dbSNP Build 142
  • Strain Annotations
    19
For selected strains:
Strain Gene Model ID Feature Type Coordinates Select Strains
C57BL/6J MGI_C57BL6J_1927657
protein coding gene Chr19:11044835-11058467 (-)
129S1/SvImJ ENSMUSG00200048958
protein coding gene Chr19:7723909-7737564 (-)
A/J ENSMUSG00195052699
protein coding gene Chr19:7936895-7950539 (-)
AKR/J ENSMUSG00220044559
protein coding gene Chr19:7844796-7858444 (-)
BALB/cJ ENSMUSG00180036539
protein coding gene Chr19:8298640-8312297 (-)
C3H/HeJ ENSMUSG00175010659
protein coding gene Chr19:7569669-7583283 (-)
C57BL/6NJ ENSMUSG00215040009
protein coding gene Chr19:7641220-7654863 (-)
CAROLI/EiJ MGP_CAROLIEiJ_G0022711
protein coding gene Chr19:8319950-8335486 (-)
CAST/EiJ ENSTCUG00005027162
protein coding gene Chr19:7452797-7466049 (-)
CBA/J ENSMUSG00210043540
protein coding gene Chr19:7768233-7781843 (-)
DBA/2J ENSMUSG00185051050
protein coding gene Chr19:8177961-8191585 (-)
FVB/NJ ENSMUSG00205024645
protein coding gene Chr19:7659285-7672930 (-)
JF1/MsJ ENSUMUG00000055059
protein coding gene Chr19:8304251-8318021 (-)
LP/J ENSMUSG00230052085
protein coding gene Chr19:9098535-9112178 (-)
NOD/ShiLtJ ENSMUSG00190035608
protein coding gene Chr19:7396462-7410114 (-)
NZO/HlLtJ ENSMUSG00225043885
protein coding gene Chr19:12807378-12821041 (-)
PWK/PhJ ENSLUMG00010007460
protein coding gene Chr19:7702110-7715836 (-)
SPRET/EiJ ENSMSPG00010037624
protein coding gene Chr19:7537006-7550642 (-)
WSB/EiJ ENSIUOG00005049708
protein coding gene Chr19:7298669-7312381 (-)



Homology
more
  • Human Ortholog
    MS4A8, membrane spanning 4-domains A8
  • Vertebrate Orthologs
    14
Vertebrate Orthology Source
Alliance of Genome Resources
  • Human Ortholog
    MS4A8, membrane spanning 4-domains A8
  • Synonyms
    4SPAN4, CD20L5, MS4A4, MS4A8B
  • Links
    NCBI Gene ID: 83661
    UniProt: Q9BY19

  • Chr Location
    11q12.2; chr11:60699585-60715811 (+)  GRCh38

Mutations,
Alleles, and
Phenotypes
less
  • Phenotype Summary
    3 phenotypes from 1 allele in 1 genetic background
    6 phenotype references
Phenotype Overview

adipose tissue
behavior/neurological
cardiovascular system
cellular
craniofacial
digestive/alimentary system
embryo
endocrine/exocrine glands
growth/size/body
hearing/vestibular/ear
hematopoietic system
homeostasis/metabolism
integument
immune system
limbs/digits/tail
liver/biliary system
mortality/aging
muscle
nervous system
pigmentation
renal/urinary system
reproductive system
respiratory system
skeleton
taste/olfaction
neoplasm
vision/eye

Click cells to view annotations.
Gene Ontology
(GO)
Classifications
less
  • All GO Annotations
  • GO References
Molecular Function

carbohydrate derivative binding
cytoskeletal protein binding
DNA binding
enzyme regulator
hydrolase
ligase
lipid binding
oxidoreductase
RNA binding
signaling receptor activity
signaling receptor binding
transcription
transferase
transporter
Biological Process

carbohydrate derivative metabolism
cell differentiation
cell population proliferation
cellular component organization
DNA-templated transcription
establishment of localization
homeostatic process
immune system process
lipid metabolic process
programmed cell death
protein metabolic process
response to stimulus
signaling
system development
Cellular Component

cell projection
cytoplasmic vesicle
cytoskeleton
cytosol
endoplasmic reticulum
endosome
extracellular region
Golgi apparatus
mitochondrion
membraneless organelle
nucleus
organelle envelope
organelle lumen
plasma membrane
protein-containing complex
synapse
vacuole
Click cells to view annotations.
Expression
less
Expression Overview

early conceptus
embryo ectoderm
embryo endoderm
embryo mesoderm
embryo mesenchyme
extraembryonic component
alimentary system
auditory system
branchial arches
cardiovascular system
connective tissue
endocrine system
exocrine system
hemolymphoid system
integumental system
limbs
liver and biliary system
musculoskeletal system
nervous system
olfactory system
reproductive system
respiratory system
urinary system
visual system
Click cells to view annotations.


  • Assay Results
  • Tissues
  • cDNA Data
  • Literature Summary
  • Comparison Matrix
  • Sequences &
    Gene Models
    less
    Representative SequencesLengthStrain/SpeciesFlank
    genomic ENSMUSG00000024730 Ensembl Gene Model | MGI Sequence Detail 13632 C57BL/6J ±  kb
    transcript ENSMUST00000025636 Ensembl | MGI Sequence Detail 1081 Not Applicable  
    polypeptide ENSMUSP00000025636 Ensembl | MGI Sequence Detail 290 Not Applicable  
    For the selected sequence
    Protein
    Information
    less
    Molecular
    Reagents
    less
    • All nucleic 13
      cDNA 13

      Microarray probesets 3
    Other
    Accession IDs
    less
    MGI:1917053, MGI:2147566
    References
    more
    • Summaries
      All 39
      Developmental Gene Expression 1
      Gene Ontology 5
      Phenotypes 6
    • Earliest
      J:65060 Kawai J, et al., Functional annotation of a full-length mouse cDNA collection. Nature. 2001 Feb 8;409(6821):685-90
    • Latest
      J:360865 Jiang HC, et al., CD20/MS4A1 is a mammalian olfactory receptor expressed in a subset of olfactory sensory neurons that mediates innate avoidance of predators. Nat Commun. 2024 Apr 18;15(1):3360

    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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    Funding Information
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    last database update
    09/08/2026
    MGI 6.24
    The Jackson Laboratory