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Fcrl2 Gene Detail
Summary
  • Symbol
    Fcrl2
  • Name
    Fc receptor like 2
  • Synonyms
    2810439C17Rik, Fcrh2, Fcrls, IFGP2, moFcRH2sc, Msr2
  • Feature Type
    protein coding gene
  • IDs
    MGI:1933397
    NCBI Gene: 80891
  • Alliance
    genome feature page
  • Transcription Start Sites
    6 TSS
Location &
Maps
more
  • Sequence Map
    Chr3:87158318-87171046 bp, - strand
    From NCBI annotation of GRCm39
  • View this region in JBrowse
  • Genome Browsers
    Ensembl | UCSC | NCBI
  • Genetic Map
    Chromosome 3, 38.19 cM, cytoband F1
  • Mapping Data
    2 experiments
Strain
Comparison
more
  • SNPs within 2kb
    529 from dbSNP Build 142
  • Strain Annotations
    18
For selected strains:
Strain Gene Model ID Feature Type Coordinates Select Strains
C57BL/6J MGI_C57BL6J_1933397
 protein coding gene Chr3:87158065-87171046 (-)
129S1/SvImJ MGP_129S1SvImJ_G0027360
 protein coding gene Chr3:87334887-87347944 (-)
A/J MGP_AJ_G0027324
 protein coding gene Chr3:84376466-84389483 (-)
AKR/J MGP_AKRJ_G0027290
 protein coding gene Chr3:86425874-86438900 (-)
BALB/cJ MGP_BALBcJ_G0027333
 protein coding gene Chr3:84468742-84481761 (-)
C3H/HeJ MGP_C3HHeJ_G0027076
 protein coding gene Chr3:86698245-86711094 (-)
C57BL/6NJ MGP_C57BL6NJ_G0027779
 protein coding gene Chr3:90568749-90581716 (-)
CAROLI/EiJ MGP_CAROLIEiJ_G0025132
 protein coding gene Chr3:80036031-80049489 (-)
CAST/EiJ MGP_CASTEiJ_G0026523
 protein coding gene Chr3:86929983-86944744 (-)
CBA/J MGP_CBAJ_G0027051
 protein coding gene Chr3:93610806-93623825 (-)
DBA/2J MGP_DBA2J_G0027187
 protein coding gene Chr3:83874124-83887132 (-)
FVB/NJ MGP_FVBNJ_G0027156
 protein coding gene Chr3:82193294-82206301 (-)
LP/J MGP_LPJ_G0027295
 protein coding gene Chr3:88287936-88300953 (-)
NOD/ShiLtJ MGP_NODShiLtJ_G0027175
 protein coding gene Chr3:99902471-99916482 (-)
NZO/HlLtJ MGP_NZOHlLtJ_G0027837
 protein coding gene Chr3:86194660-86207665 (-)
PWK/PhJ MGP_PWKPhJ_G0026256
 protein coding gene Chr3:83676783-83689835 (-)
SPRET/EiJ MGP_SPRETEiJ_G0026073
 protein coding gene Chr3:85373036-85387952 (-)
WSB/EiJ MGP_WSBEiJ_G0026602
 protein coding gene Chr3:86573191-86598758 (-)



Homology
less
Human Diseases
less
  • References
    1 with disease annotations
Mutations,
Alleles, and
Phenotypes
less
  • Phenotype Summary
    9 phenotypes from 2 alleles in 2 genetic backgrounds
    16 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.
Female homozygous mutant mice are larger than controls and show increased mean body weight, total tissue mass, lean body mass and total body fat. Homozygous mutant mice eshow a decreased mean percentage of CD8 cells in the peripheral blood.
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
    707
  • Tissues
    1
  • cDNA Data
    31
  • Literature Summary
    6
  • Comparison Matrix
    Gene Expression + Phenotype
    • Sequences &
    Gene Models
    less
    Representative SequencesLengthStrain/SpeciesFlank
    genomic 80891 NCBI Gene Model | MGI Sequence Detail 12729 C57BL/6J ±  kb
    transcript NM_001419220 RefSeq | MGI Sequence Detail 2059 C57BL/6  
    polypeptide NP_001406149 RefSeq | MGI Sequence Detail 509 C57BL/6  
    For the selected sequence
    Protein
    Information
    less
    Molecular
    Reagents
    less
    • All nucleic 32
      cDNA 31
      Other 1

      Microarray probesets 3
    Other
    Accession IDs
    less
    MGI:1920010, MGI:7414069
    References
    more
    • Summaries
      All 49
      Developmental Gene Expression 6
      Diseases 1
      Phenotypes 16
    • 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:379406 Ghoochani A, et al., Cell-type resolved protein atlas of brain lysosomes identifies SLC45A1-associated disease as a lysosomal disorder. Cell. 2026 Feb 5;189(3):765-782.e31
    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)
    Citing These Resources
    Funding Information
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    Send questions and comments to User Support.     		last database update
    06/09/2026
    MGI 6.24     		The Jackson Laboratory