Gm20743 Gene Detail

Summary

• Symbol
  Gm20743
• Name
  predicted gene, 20743

• Feature Type
  lncRNA gene
• IDs
  MGI:5434099
  NCBI Gene: 433374
• Alliance
  genome feature page

Location &
Maps

• Sequence Map
  Chr1:164690690-164699007 bp, + strand

  From NCBI annotation of GRCm39
  

• View this region in JBrowse
  

• Genome Browsers
  Ensembl | UCSC | NCBI

• Genetic Map
  Chromosome 1, Syntenic
• Mapping Data
  1 experiment

Strain
Comparison

• SNPs within 2kb
  398 from dbSNP Build 142
• Strain Annotations
  19

Strain	Gene Model ID	Feature Type	Coordinates
C57BL/6J	MGI_C57BL6J_5434099	lncRNA gene	Chr1:164690690-164764344 (+)
129S1/SvImJ	ENSMUSG00200006787	lncRNA gene	Chr1:162177884-162251527 (+)
A/J	ENSMUSG00195023194	lncRNA gene	Chr1:161494481-161568159 (+)
AKR/J	ENSMUSG00220014135	lncRNA gene	Chr1:161282663-161356266 (+)
BALB/cJ	ENSMUSG00180041601	lncRNA gene	Chr1:161743898-161817548 (+)
C3H/HeJ	ENSMUSG00175043986	lncRNA gene	Chr1:161839703-161913350 (+)
C57BL/6NJ	ENSMUSG00215041987	lncRNA gene	Chr1:161711769-161785424 (+)
CAROLI/EiJ	MGP_CAROLIEiJ_G0013260	unclassified non-coding RNA gene	Chr1:155319528-155383777 (+)
CAST/EiJ	ENSTCUG00005021741	lncRNA gene	Chr1:160309410-160377158 (+)
CBA/J	ENSMUSG00210021266	lncRNA gene	Chr1:161714289-161787916 (+)
DBA/2J	ENSMUSG00185011966	lncRNA gene	Chr1:165955547-166030046 (+)
FVB/NJ	ENSMUSG00205010716	lncRNA gene	Chr1:160774429-160847962 (+)
JF1/MsJ	ENSUMUG00000012755	lncRNA gene	Chr1:165106334-165180854 (+)
LP/J	ENSMUSG00230026209	lncRNA gene	Chr1:165572076-165645712 (+)
NOD/ShiLtJ	ENSMUSG00190045052	lncRNA gene	Chr1:161543851-161617526 (+)
NZO/HlLtJ	ENSMUSG00225004584	lncRNA gene	Chr1:169165503-169239148 (+)
PWK/PhJ	ENSLUMG00010046414	lncRNA gene	Chr1:160483584-160562139 (+)
SPRET/EiJ	ENSMSPG00010044060	lncRNA gene	Chr1:163985475-164060391 (+)
WSB/EiJ	ENSIUOG00005015593	lncRNA gene	Chr1:161046979-161120595 (+)

Homology

• Gene Tree
  Gm20743
  

Mutations,
Alleles, and
Phenotypes

• Phenotype Summary
  2 phenotype references
  

• All Mutations and Alleles
  2
• Chemically induced (other)
  2
• Genomic Mutations
  2 involving Gm20743
• Find Mice (IMSR)
  0 strains or lines available

Expression

• Assay Results
  597
• cDNA Data
  5

Tissue x Stage Matrix

• Other Mouse Links
  GEO
  Expression Atlas

Sequences &
Gene Models

• All Sequences
  33
• RefSeq
  1

• Ensembl
  ENSMUSG00000104117 (Evidence)
• NCBI Gene
  433374

Representative Sequences			Length	Strain/Species
genomic	433374	NCBI Gene Model | MGI Sequence Detail	8318	C57BL/6J
transcript	NR_040303	RefSeq | MGI Sequence Detail	1588	ZRU/MplStud

Molecular
Reagents

• All nucleic 5

  cDNA 5

References

• Summaries
  All 9

  Phenotypes 2
• Earliest
  J:23389 Roderick TH, Using inversions to detect and study recessive lethals and detrimentals in mice, in Utilization of Mammalian Specific Locus Studies in Hazard Evaluation and Estimation of Genetic Risk. 1983:135-67.
• Latest
  J:389486 Mouse Genome Informatics and Ensembl Genome Database Project, MGI Strain Genome Feature and Gene Model Load from Ensembl. Database Release. 2026;