Chn1os1 Gene Detail

Summary

• Symbol
  Chn1os1
• Name
  chimerin 1, opposite strand 1
• Synonyms
  Gm13706

• Feature Type
  antisense lncRNA gene
  BioType Conflict
  
• IDs
  MGI:3702041
• Alliance
  genome feature page

Location &
Maps

• Sequence Map
  Chr2:73488614-73490607 bp, + strand

  From Ensembl annotation of GRCm39
  

• View this region in JBrowse
  

• Genome Browsers
  Ensembl | UCSC | NCBI

• Genetic Map
  Chromosome 2, 43.80 cM
• Mapping Data
  1 experiment

Strain
Comparison

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

Strain	Gene Model ID	Feature Type	Coordinates
C57BL/6J	MGI_C57BL6J_3702041	antisense lncRNA gene	Chr2:73488614-73490607 (+)
129S1/SvImJ	ENSMUSG00200037035	lncRNA gene	Chr2:70557427-70559420 (+)
A/J	ENSMUSG00195023305	lncRNA gene	Chr2:70704034-70706027 (+)
AKR/J	ENSMUSG00220040140	lncRNA gene	Chr2:70668642-70670635 (+)
BALB/cJ	ENSMUSG00180041542	lncRNA gene	Chr2:70657810-70659803 (+)
C3H/HeJ	ENSMUSG00175040157	lncRNA gene	Chr2:70772703-70774696 (+)
C57BL/6NJ	ENSMUSG00215034235	lncRNA gene	Chr2:70600013-70602006 (+)
CAROLI/EiJ	MGP_CAROLIEiJ_G0003209	antisense lncRNA gene	Chr2:68472967-68474964 (+)
CAST/EiJ	ENSTCUG00005009622	lncRNA gene	Chr2:70099746-70101726 (+)
CBA/J	ENSMUSG00210002437	lncRNA gene	Chr2:70815422-70817415 (+)
DBA/2J	ENSMUSG00185042502	lncRNA gene	Chr2:70651235-70653228 (+)
FVB/NJ	ENSMUSG00205037186	lncRNA gene	Chr2:70114052-70116045 (+)
JF1/MsJ	ENSUMUG00000006550	lncRNA gene	Chr2:70312919-70314916 (+)
LP/J	ENSMUSG00230026161	lncRNA gene	Chr2:72457100-72459093 (+)
NOD/ShiLtJ	ENSMUSG00190041016	lncRNA gene	Chr2:70736754-70738747 (+)
NZO/HlLtJ	ENSMUSG00225015226	lncRNA gene	Chr2:80200600-80202593 (+)
PWK/PhJ	ENSLUMG00010034406	lncRNA gene	Chr2:70551205-70553205 (+)
SPRET/EiJ	ENSMSPG00010021299	lncRNA gene	Chr2:71963848-71965841 (+)
WSB/EiJ	ENSIUOG00005019437	lncRNA gene	Chr2:70782382-70784377 (+)

Homology

• Gene Tree
  Chn1os1
  

Mutations,
Alleles, and
Phenotypes

• Phenotype Summary
  15 phenotype references
  

• All Mutations and Alleles
  7
• Chemically induced (other)
  1
• Targeted
  6
• Genomic Mutations
  7 involving Chn1os1
• Find Mice (IMSR)
  0 strains or lines available

Gene Ontology
(GO)
Classifications

Expression

• Assay Results
  597

Tissue x Stage Matrix

• Other Mouse Links
  Expression Atlas

Sequences &
Gene Models

• All Sequences
  22

• Ensembl
  ENSMUSG00000085838 (Evidence)

Representative Sequences			Length	Strain/Species
genomic	ENSMUSG00000085838	Ensembl Gene Model | MGI Sequence Detail	1994	C57BL/6J
transcript	ENSMUST00000123613	Ensembl | MGI Sequence Detail	636	Not Applicable

References

• Summaries
  All 22

  Phenotypes 15
• Earliest
  J:100298 Spitz F, et al., Inversion-induced disruption of the Hoxd cluster leads to the partition of regulatory landscapes. Nat Genet. 2005 Aug;37(8):889-93
• Latest
  J:373797 Hintermann A, et al., Co-option of an ancestral cloacal regulatory landscape during digit evolution. Nature. 2025 Sep 17;