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Mir181b-1 Gene Detail
Summary
  • Symbol
    Mir181b-1
  • Name
    microRNA 181b-1
  • Synonyms
    mir 181b-1, Mirn181b-1, mmu-mir-181b-1
Location &
Maps
more
  • Sequence Map
    Chr1:137894377-137894456 bp, + strand
    From NCBI annotation of GRCm39
  • View this region in JBrowse
  • Genome Browsers
    Ensembl | UCSC | NCBI
  • Genetic Map
    Chromosome 1, 60.68 cM
  • Mapping Data
    1 experiment
Strain
Comparison
more
  • SNPs within 2kb
    131 from dbSNP Build 142
  • Strain Annotations
    19
For selected strains:
Strain Gene Model ID Feature Type Coordinates Select Strains
C57BL/6J MGI_C57BL6J_3618735
 miRNA gene Chr1:137894377-137894456 (+)
129S1/SvImJ ENSMUSG00200008372
 miRNA gene Chr1:135526724-135526803 (+)
A/J ENSMUSG00195016757
 miRNA gene Chr1:134617062-134617141 (+)
AKR/J ENSMUSG00220003442
 miRNA gene Chr1:134473828-134473907 (+)
BALB/cJ ENSMUSG00180011387
 miRNA gene Chr1:135123577-135123656 (+)
C3H/HeJ ENSMUSG00175006786
 miRNA gene Chr1:134834688-134834767 (+)
C57BL/6NJ ENSMUSG00215020335
 miRNA gene Chr1:134825484-134825563 (+)
CAROLI/EiJ MGP_CAROLIEiJ_G0006976
 miRNA gene Chr1:129534693-129534772 (+)
CAST/EiJ ENSTCUG00005013340
 miRNA gene Chr1:133758651-133758729 (+)
CBA/J ENSMUSG00210014300
 miRNA gene Chr1:134780629-134780708 (+)
DBA/2J ENSMUSG00185034012
 miRNA gene Chr1:139138024-139138103 (+)
FVB/NJ ENSMUSG00205002533
 miRNA gene Chr1:134103963-134104042 (+)
JF1/MsJ ENSUMUG00000052069
 miRNA gene Chr1:138244948-138245027 (+)
LP/J ENSMUSG00230039955
 miRNA gene Chr1:138657837-138657916 (+)
NOD/ShiLtJ ENSMUSG00190003033
 miRNA gene Chr1:134770810-134770889 (+)
NZO/HlLtJ ENSMUSG00225020617
 miRNA gene Chr1:142424995-142425074 (+)
PWK/PhJ ENSLUMG00010001998
 miRNA gene Chr1:133863324-133863403 (+)
SPRET/EiJ ENSMSPG00010012537
 miRNA gene Chr1:136717788-136717867 (+)
WSB/EiJ ENSIUOG00005029984
 miRNA gene Chr1:134568444-134568523 (+)



Homology
more
  • Human Ortholog
    MIR181B1, microRNA 181b-1
  • Vertebrate Orthologs
    1
Vertebrate Orthology Source
Alliance of Genome Resources
  • Human Ortholog
    MIR181B1, microRNA 181b-1
  • Synonyms
    mir-181b-1, MIRN181B1
  • Links
    NCBI Gene ID: 406955

  • Chr Location
    chr1:198858873-198858982 (-)  GRCh38
Mutations,
Alleles, and
Phenotypes
less
  • Phenotype Summary
    4 phenotype references
  • All Mutations and Alleles
    3
  • Chemically induced (other)
    2
  • Radiation induced
    1
  • Genomic Mutations
    3 involving Mir181b-1
  • Find Mice (IMSR)
    1 strains or lines available
Gene Ontology
(GO)
Classifications
less
  • All GO Annotations
    6
  • GO References
    4
Molecular Function

carbohydrate derivative binding
cytoskeletal protein binding
DNA binding
enzyme regulator
hydrolase
ligase
lipid binding
oxidoreductase
RNA binding
signaling receptor activity
signaling receptor binding
transcription
transferase
transporter
Biological Process

carbohydrate derivative metabolism
cell differentiation
cell population proliferation
cellular component organization
DNA-templated transcription
establishment of localization
homeostatic process
immune system process
lipid metabolic process
programmed cell death
protein metabolic process
response to stimulus
signaling
system development
Cellular Component

cell projection
cytoplasmic vesicle
cytoskeleton
cytosol
endoplasmic reticulum
endosome
extracellular region
Golgi apparatus
mitochondrion
membraneless organelle
nucleus
organelle envelope
organelle lumen
plasma membrane
protein-containing complex
synapse
vacuole
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
    601
  • Tissues
    4
  • Literature Summary
    7
Sequences &
Gene Models
less
  • All Sequences
    24
  • RefSeq
    1
Representative SequencesLengthStrain/SpeciesFlank
genomic 723890 NCBI Gene Model | MGI Sequence Detail 80 C57BL/6J ±  kb
transcript NR_029820 RefSeq | MGI Sequence Detail 80 C57BL/6  
For the selected sequence
Molecular
Reagents
less
  • All nucleic 2
    Primer pair 1
    Other 1
Other Database
Links
less
miRBase MI0000723
References
more
  • Summaries
    All 44
    Developmental Gene Expression 7
    Gene Ontology 4
    Phenotypes 4
  • Earliest
    J:134667 Roderick TH, et al., Two radiation-induced chromosomal inversions in mice (Mus musculus). Proc Natl Acad Sci U S A. 1970 Oct;67(2):961-7
  • Latest
    J:338558 Akiyoshi K, et al., Adenosine A(2A) Receptor Regulates microRNA-181b Expression in Aorta: Therapeutic Implications for Large-Artery Stiffness. J Am Heart Assoc. 2023 Jul 18;12(14):e028421
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