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Mir219a-1 Gene Detail
Summary
  • Symbol
    Mir219a-1
  • Name
    microRNA 219a-1
  • Synonyms
    mir 219-1, Mirn219-1, mmu-mir-219-1, mmu-mir-219a-1
Location &
Maps
more
  • Sequence Map
    Chr17:34243957-34244066 bp, - strand
    From NCBI annotation of GRCm39
  • View this region in JBrowse
  • Genome Browsers
    Ensembl | UCSC | NCBI
  • Genetic Map
    Chromosome 17, 17.98 cM
  • Mapping Data
    1 experiment
Strain
Comparison
more
  • Strain Annotations
    19
For selected strains:
Strain Gene Model ID Feature Type Coordinates Select Strains
C57BL/6J MGI_C57BL6J_3618753
 miRNA gene Chr17:34243957-34244066 (-)
129S1/SvImJ ENSMUSG00200054292
 miRNA gene Chr17:29947052-29947161 (-)
A/J ENSMUSG00195046350
 miRNA gene Chr17:30811055-30811164 (-)
AKR/J ENSMUSG00220053815
 miRNA gene Chr17:29838696-29838805 (-)
BALB/cJ ENSMUSG00180045176
 miRNA gene Chr17:30199996-30200105 (-)
C3H/HeJ ENSMUSG00175054183
 miRNA gene Chr17:29724888-29724997 (-)
C57BL/6NJ ENSMUSG00215054480
 miRNA gene Chr17:29787218-29787327 (-)
CAROLI/EiJ MGP_CAROLIEiJ_G0007553
 miRNA gene Chr17:30354594-30354703 (-)
CAST/EiJ ENSTCUG00005052183
 miRNA gene Chr17:30770477-30770586 (-)
CBA/J ENSMUSG00210051108
 miRNA gene Chr17:29546990-29547099 (-)
DBA/2J ENSMUSG00185054580
 miRNA gene Chr17:32219303-32219412 (-)
FVB/NJ ENSMUSG00205053644
 miRNA gene Chr17:30075732-30075839 (-)
JF1/MsJ ENSUMUG00000057457
 miRNA gene Chr17:31480561-31480670 (-)
LP/J ENSMUSG00230054769
 miRNA gene Chr17:33345405-33345514 (-)
NOD/ShiLtJ ENSMUSG00190054383
 miRNA gene Chr17:29698892-29699001 (-)
NZO/HlLtJ ENSMUSG00225055117
 miRNA gene Chr17:35387619-35387728 (-)
PWK/PhJ ENSLUMG00010053550
 miRNA gene Chr17:29325511-29325620 (-)
SPRET/EiJ ENSMSPG00010050166
 miRNA gene Chr17:30468796-30468905 (-)
WSB/EiJ ENSIUOG00005051780
 miRNA gene Chr17:30399273-30399382 (-)



Homology
more
  • Human Ortholog
    MIR219A1, microRNA 219a-1
  • Vertebrate Orthologs
    1
Vertebrate Orthology Source
Alliance of Genome Resources
  • Human Ortholog
    MIR219A1, microRNA 219a-1
  • Synonyms
    hsa-mir-219a-1, mir-219, MIR219-1, mir-219a-1, MIRN219-1, MRI219-1
  • Links
    NCBI Gene ID: 407002

  • Chr Location
    chr6:33207835-33207944 (+)  GRCh38
Mutations,
Alleles, and
Phenotypes
less
  • Phenotype Summary
    3 phenotype references
Gene Ontology
(GO)
Classifications
less
  • All GO Annotations
    9
  • 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
    630
  • Tissues
    27
  • Literature Summary
    7
Sequences &
Gene Models
less
  • All Sequences
    24
  • RefSeq
    1
Representative SequencesLengthStrain/SpeciesFlank
genomic 723823 NCBI Gene Model | MGI Sequence Detail 110 C57BL/6J ±  kb
transcript NR_029800 RefSeq | MGI Sequence Detail 110 C57BL/6  
For the selected sequence
Molecular
Reagents
less
  • All nucleic 5
    Primer pair 2
    Other 3
Other Database
Links
less
miRBase MI0000702
References
more
  • Summaries
    All 25
    Developmental Gene Expression 7
    Gene Ontology 4
    Phenotypes 3
  • Earliest
    J:36910 You Y, et al., Chromosomal deletion complexes in mice by radiation of embryonic stem cells. Nat Genet. 1997 Mar;15(3):285-8
  • Latest
    J:377452 Khot B, et al., miR-219a-Robo1 axis acts as a conserved switch for slit-mediated commissural axon guidance. iScience. 2025 Dec 19;28(12):114242
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
09/01/2026
MGI 6.24 		The Jackson Laboratory