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Smim12 Gene Detail
Summary
  • Symbol
    Smim12
  • Name
    small integral membrane protein 12
  • Synonyms
    BC003266, MGC:7764
  • Feature Type
    protein coding gene
  • IDs
    MGI:1933141
    NCBI Gene: 80284
  • Alliance
    genome feature page
  • Transcription Start Sites
    1 TSS
Location &
Maps
more
  • Sequence Map
    Chr4:127137577-127141602 bp, + strand
    From NCBI annotation of GRCm39
  • View this region in JBrowse
  • Genome Browsers
    Ensembl | UCSC | NCBI
  • Genetic Map
    Chromosome 4, 61.41 cM, cytoband D2.2
  • Mapping Data
    2 experiments
Strain
Comparison
more
  • SNPs within 2kb
    188 from dbSNP Build 142
  • Strain Annotations
    19
For selected strains:
Strain Gene Model ID Feature Type Coordinates Select Strains
C57BL/6J MGI_C57BL6J_1933141
 protein coding gene Chr4:127137577-127141602 (+)
129S1/SvImJ ENSMUSG00200012428
 protein coding gene Chr4:120576879-120580904 (+)
A/J ENSMUSG00195027318
 protein coding gene Chr4:121913373-121917392 (+)
AKR/J ENSMUSG00220020638
 protein coding gene Chr4:120893455-120897476 (+)
BALB/cJ ENSMUSG00180043806
 protein coding gene Chr4:119547162-119551179 (+)
C3H/HeJ ENSMUSG00175025141
 protein coding gene Chr4:120559839-120563856 (+)
C57BL/6NJ ENSMUSG00215050430
 protein coding gene Chr4:122057045-122061070 (+)
CAROLI/EiJ MGP_CAROLIEiJ_G0026492
 protein coding gene Chr4:117020660-117024705 (+)
CAST/EiJ ENSTCUG00005041218
 protein coding gene Chr4:121442747-121446820 (+)
CBA/J ENSMUSG00210051324
 protein coding gene Chr4:120188714-120192731 (+)
DBA/2J ENSMUSG00185043312
 protein coding gene Chr4:121721349-121725366 (+)
FVB/NJ ENSMUSG00205016663
 protein coding gene Chr4:119933573-119937591 (+)
JF1/MsJ ENSUMUG00000020801
 protein coding gene Chr4:122355894-122359943 (+)
LP/J ENSMUSG00230030329
 protein coding gene Chr4:125514506-125518529 (+)
NOD/ShiLtJ ENSMUSG00190033253
 protein coding gene Chr4:119933494-119937496 (+)
NZO/HlLtJ ENSMUSG00225015409
 protein coding gene Chr4:131421229-131425252 (+)
PWK/PhJ ENSLUMG00010045137
 protein coding gene Chr4:119391418-119395443 (+)
SPRET/EiJ ENSMSPG00010034892
 protein coding gene Chr4:121467019-121471011 (+)
WSB/EiJ ENSIUOG00005037859
 protein coding gene Chr4:119792377-119796408 (+)



Homology
more
  • Human Ortholog
    SMIM12, small integral membrane protein 12
  • Vertebrate Orthologs
    3
Vertebrate Orthology Source
Alliance of Genome Resources
  • Human Ortholog
    SMIM12, small integral membrane protein 12
  • Synonyms
    C1orf212
  • Links
    NCBI Gene ID: 113444
    UniProt: Q96EX1

  • Chr Location
    1p34.3; chr1:34712737-34859805 (-)  GRCh38
Mutations,
Alleles, and
Phenotypes
less
  • Phenotype Summary
    11 phenotype references
  • All Mutations and Alleles
    11
  • Chemically induced (other)
    2
  • Endonuclease-mediated
    1
  • Gene trapped
    4
  • Radiation induced
    1
  • Targeted
    3
  • Genomic Mutations
    4 involving Smim12
  • Find Mice (IMSR)
    2 strains or lines available
Gene Ontology
(GO)
Classifications
less
  • All GO Annotations
    1
  • GO References
    1
Molecular Function

No experimental evidence to support Molecular Function annotation, following literature review. See J:73796.
Biological Process

No experimental evidence to support Biological Process annotation, following literature review. See J:73796.
Cellular Component

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
    597
  • cDNA Data
    32
Sequences &
Gene Models
less
Representative SequencesLengthStrain/SpeciesFlank
genomic 80284 NCBI Gene Model | MGI Sequence Detail 4026 C57BL/6J ±  kb
transcript NM_030252 RefSeq | MGI Sequence Detail 1037 C57BL/6  
polypeptide Q78RX3 UniProt | EBI | MGI Sequence Detail 92 Not Applicable  
For the selected sequence
Protein
Information
less
Molecular
Reagents
less
  • All nucleic 32
    cDNA 32

    Microarray probesets 3
References
more
  • Summaries
    All 33
    Gene Ontology 1
    Phenotypes 11
  • Earliest
    J:80000 The FANTOM Consortium and The RIKEN Genome Exploration Research Group Phase I & II Team, Analysis of the mouse transcriptome based on functional annotation of 60,770 full-length cDNAs. Nature. 2002;420:563-573
  • Latest
    J:153498 Diez-Roux G, et al., A high-resolution anatomical atlas of the transcriptome in the mouse embryo. PLoS Biol. 2011;9(1):e1000582
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
09/08/2026
MGI 6.24 		The Jackson Laboratory