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Irag1 Gene Detail
Summary
  • Symbol
    Irag1
  • Name
    inositol 1,4,5-triphosphate receptor associated 1
  • Synonyms
    Mrvi1, Ris1
  • Feature Type
    protein coding gene
  • IDs
    MGI:1338023
    NCBI Gene: 17540
  • Alliance
    genome feature page
  • Transcription Start Sites
    6 TSS
Location &
Maps
more
  • Sequence Map
    Chr7:110467473-110581668 bp, - strand
    From Ensembl annotation of GRCm39
  • View this region in JBrowse
  • Genome Browsers
    Ensembl | UCSC | NCBI
  • Genetic Map
    Chromosome 7, 57.90 cM
  • Mapping Data
    4 experiments
Strain
Comparison
more
  • SNPs within 2kb
    3088 from dbSNP Build 142
  • Strain Annotations
    19
  • RFLP
    1
For selected strains:
Strain Gene Model ID Feature Type Coordinates Select Strains
C57BL/6J MGI_C57BL6J_1338023
 protein coding gene Chr7:110467464-110582116 (-)
129S1/SvImJ ENSMUSG00200033270
 protein coding gene Chr7:97011702-97124667 (-)
A/J ENSMUSG00195032008
 protein coding gene Chr7:101505421-101628173 (-)
AKR/J ENSMUSG00220033492
 protein coding gene Chr7:94908963-95031127 (-)
BALB/cJ ENSMUSG00180038037
 protein coding gene Chr7:98183266-98296235 (-)
C3H/HeJ ENSMUSG00175048451
 protein coding gene Chr7:98819132-98932095 (-)
C57BL/6NJ ENSMUSG00215049464
 protein coding gene Chr7:98123948-98236917 (-)
CAROLI/EiJ MGP_CAROLIEiJ_G0030328
 protein coding gene Chr7:113150965-113264762 (-)
CAST/EiJ ENSTCUG00005042982
 protein coding gene Chr7:101500973-101612586 (-)
CBA/J ENSMUSG00210043656
 protein coding gene Chr7:98646179-98759150 (-)
DBA/2J ENSMUSG00185022025
 protein coding gene Chr7:102996329-103109294 (-)
FVB/NJ ENSMUSG00205040257
 protein coding gene Chr7:98608571-98721543 (-)
JF1/MsJ ENSUMUG00000043454
 protein coding gene Chr7:108013226-108124851 (-)
LP/J ENSMUSG00230045912
 protein coding gene Chr7:109097426-109210388 (-)
NOD/ShiLtJ ENSMUSG00190042209
 protein coding gene Chr7:98809162-98920782 (-)
NZO/HlLtJ ENSMUSG00225014395
 protein coding gene Chr7:107313760-107433415 (-)
PWK/PhJ ENSLUMG00010035804
 protein coding gene Chr7:97147748-97259081 (-)
SPRET/EiJ ENSMSPG00010039747
 protein coding gene Chr7:98311018-98429355 (-)
WSB/EiJ ENSIUOG00005044946
 protein coding gene Chr7:99456803-99567475 (-)



Homology
more
  • Human Ortholog
    IRAG1, inositol 1,4,5-triphosphate receptor associated 1
  • Vertebrate Orthologs
    3
Vertebrate Orthology Source
Alliance of Genome Resources
  • Human Ortholog
    IRAG1, inositol 1,4,5-triphosphate receptor associated 1
  • Synonyms
    IRAG, JAW1L, MRVI1
  • Links
    NCBI Gene ID: 10335
    UniProt: Q9Y6F6

  • Chr Location
    11p15.4; chr11:10573091-10693988 (-)  GRCh38
Mutations,
Alleles, and
Phenotypes
less
  • Phenotype Summary
    38 phenotypes from 3 alleles in 3 genetic backgrounds
    1 phenotype from multigenic genotypes
    25 phenotype references
Phenotype Overview

adipose tissue
behavior/neurological
cardiovascular system
cellular
craniofacial
digestive/alimentary system
embryo
endocrine/exocrine glands
growth/size/body
hearing/vestibular/ear
hematopoietic system
homeostasis/metabolism
integument
immune system
limbs/digits/tail
liver/biliary system
mortality/aging
muscle
nervous system
pigmentation
renal/urinary system
reproductive system
respiratory system
skeleton
taste/olfaction
neoplasm
vision/eye

Click cells to view annotations.
Mice homozygous for a knock-out allele show lower blood pressure, a slightly reduced heart rate, and failure of cGMP-mediated relaxation of receptor-triggered smooth muscle contraction; 50% of mice die prematurely with an enlarged stomach, a dilated cecum, pyloric stenosis and impaired GI motility.
Gene Ontology
(GO)
Classifications
less
  • All GO Annotations
    8
  • GO References
    2
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
    650
  • Tissues
    8
  • cDNA Data
    11
  • Literature Summary
    4
  • Comparison Matrix
    Gene Expression + Phenotype
    • Sequences &
    Gene Models
    less
    Representative SequencesLengthStrain/SpeciesFlank
    genomic ENSMUSG00000005611 Ensembl Gene Model | MGI Sequence Detail 114196 C57BL/6J ±  kb
    transcript ENSMUST00000125758 Ensembl | MGI Sequence Detail 5953 Not Applicable  
    polypeptide ENSMUSP00000114578 Ensembl | MGI Sequence Detail 921 Not Applicable  
    For the selected sequence
    Protein
    Information
    less
    Molecular
    Reagents
    less
    • All nucleic 13
      Genomic 2
      cDNA 11

      Microarray probesets 3
    Other
    Accession IDs
    less
    MGI:2142290, MGI:6453831, MGI:892017
    References
    more
    • Summaries
      All 52
      Developmental Gene Expression 4
      Gene Ontology 2
      Phenotypes 25
    • Earliest
      J:88307 Giometti CS, et al., The analysis of recessive lethal mutations in mice by using two-dimensional gel electrophoresis of liver proteins. Mutat Res. 1990 Sep;242(1):47-55
    • Latest
      J:326541 Cyagen Biosciences Inc., Cyagen Biosciences Website. 2022;
    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
    09/15/2026
    MGI 6.29     		The Jackson Laboratory