About   Help   FAQ
Gm20731 Gene Detail
Summary
  • Symbol
    Gm20731
  • Name
    predicted gene, 20731
Location &
Maps
more
  • Sequence Map
    Chr4:108480126-108482413 bp, - strand
    From Ensembl annotation of GRCm39
  • View this region in JBrowse
  • Genome Browsers
    Ensembl | UCSC | NCBI
  • Genetic Map
    Chromosome 4, 50.64 cM
  • Mapping Data
    1 experiment
Strain
Comparison
more
  • SNPs within 2kb
    118 from dbSNP Build 142
  • Strain Annotations
    19
For selected strains:
Strain Gene Model ID Feature Type Coordinates Select Strains
C57BL/6J MGI_C57BL6J_5313040
 protein coding gene Chr4:108480126-108482413 (-)
129S1/SvImJ ENSMUSG00200050597
 unclassified gene Chr4:103532469-103534756 (-)
A/J ENSMUSG00195047410
 unclassified gene Chr4:104075492-104077779 (-)
AKR/J ENSMUSG00220012454
 unclassified gene Chr4:103461231-103463518 (-)
BALB/cJ ENSMUSG00180048123
 unclassified gene Chr4:102903972-102906259 (-)
C3H/HeJ ENSMUSG00175042523
 unclassified gene Chr4:103908364-103910651 (-)
C57BL/6NJ ENSMUSG00215036632
 unclassified gene Chr4:103813396-103815683 (-)
CAROLI/EiJ MGP_CAROLIEiJ_G0001155
 unclassified gene Chr4:100718369-100720647 (-)
CAST/EiJ ENSTCUG00005023069
 unclassified gene Chr4:103018352-103020640 (-)
CBA/J ENSMUSG00210053205
 unclassified gene Chr4:103541385-103543672 (-)
DBA/2J ENSMUSG00185050490
 unclassified gene Chr4:104252512-104254799 (-)
FVB/NJ ENSMUSG00205043881
 unclassified gene Chr4:102485845-102488132 (-)
JF1/MsJ ENSUMUG00000047252
 unclassified gene Chr4:104265824-104268112 (-)
LP/J ENSMUSG00230009441
 unclassified gene Chr4:107568831-107571118 (-)
NOD/ShiLtJ ENSMUSG00190047340
 unclassified gene Chr4:102911149-102913436 (-)
NZO/HlLtJ ENSMUSG00225032889
 unclassified gene Chr4:112671035-112673322 (-)
PWK/PhJ ENSLUMG00010047331
 unclassified gene Chr4:101980979-101983267 (-)
SPRET/EiJ ENSMSPG00010031332
 unclassified gene Chr4:104203336-104205626 (-)
WSB/EiJ ENSIUOG00005045691
 unclassified gene Chr4:103112033-103114320 (-)



Homology
less
Mutations,
Alleles, and
Phenotypes
less
  • Phenotype Summary
    6 phenotype references
  • All Mutations and Alleles
    4
  • Chemically induced (other)
    2
  • Radiation induced
    1
  • Targeted
    1
  • Genomic Mutations
    4 involving Gm20731
  • Find Mice (IMSR)
    3 strains or lines available
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
Sequences &
Gene Models
less
  • All Sequences
    20
Representative SequencesLengthStrain/SpeciesFlank
genomic ENSMUSG00000102912 Ensembl Gene Model | MGI Sequence Detail 2288 C57BL/6J ±  kb
For the selected sequence
References
more
  • Summaries
    All 8
    Phenotypes 6
  • Earliest
    J:84714 Nishijima I, et al., Two new balancer chromosomes on mouse chromosome 4 to facilitate functional annotation of human chromosome 1p. Genesis. 2003 Jul;36(3):142-8
  • Latest
    J:148802 Boles MK, et al., A mouse chromosome 4 balancer ENU-mutagenesis screen isolates eleven lethal lines. BMC Genet. 2009;10:12
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
Warranty Disclaimer, Privacy Notice, Licensing, & Copyright
Send questions and comments to User Support. 		last database update
09/08/2026
MGI 6.24 		The Jackson Laboratory