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Igsf1 Gene Detail
Summary
  • Symbol
    Igsf1
  • Name
    immunoglobulin superfamily, member 1
  • Feature Type
    protein coding gene
  • IDs
    MGI:2147913
    NCBI Gene: 209268
  • Alliance
    genome feature page
  • Transcription Start Sites
    4 TSS
Location &
Maps
more
  • Sequence Map
    ChrX:48871413-48886626 bp, - strand
    From Ensembl annotation of GRCm39
  • View this region in JBrowse
  • Genome Browsers
    Ensembl | UCSC | NCBI
  • Genetic Map
    Chromosome X, 26.06 cM
  • Mapping Data
    1 experiment
Strain
Comparison
more
  • SNPs within 2kb
    260 from dbSNP Build 142
  • Strain Annotations
    26
For selected strains:
Strain Gene Model ID Feature Type Coordinates Select Strains
C57BL/6J MGI_C57BL6J_2147913
 protein coding gene ChrX:48871413-48886798 (-)
129S1/SvImJ ENSMUSG00200037292
 protein coding gene ChrX:32969258-32971699 (-)
129S1/SvImJ ENSMUSGG00200054713
 protein coding gene ChrX:32958823-32964535 (-)
A/J ENSMUSGG00195055154
 protein coding gene ChrX:35493272-35498986 (-)
A/J ENSMUSG00195015530
 protein coding gene ChrX:35503709-35506150 (-)
AKR/J ENSMUSGG00220054755
 protein coding gene ChrX:32300873-32306586 (+)
AKR/J ENSMUSG00220034722
 protein coding gene ChrX:32293706-32296147 (+)
BALB/cJ ENSMUSG00180030634
 protein coding gene ChrX:33233560-33236001 (-)
BALB/cJ ENSMUSGG00180055286
 protein coding gene ChrX:33223122-33228837 (-)
C3H/HeJ ENSMUSGG00175055047
 protein coding gene ChrX:36241753-36247466 (-)
C3H/HeJ ENSMUSG00175040271
 protein coding gene ChrX:36252189-36254630 (-)
C57BL/6NJ ENSMUSG00215047674
 protein coding gene ChrX:33261953-33264394 (-)
C57BL/6NJ ENSMUSGG00215055742
 protein coding gene ChrX:33251522-33257230 (-)
CAROLI/EiJ MGP_CAROLIEiJ_G0033054
 protein coding gene ChrX:42451219-42466656 (-)
CAST/EiJ no annotation
CBA/J ENSMUSGG00210054798
 protein coding gene ChrX:33485266-33490979 (-)
CBA/J ENSMUSG00210037688
 protein coding gene ChrX:33495702-33498143 (-)
DBA/2J ENSMUSG00185033052
 protein coding gene ChrX:44201482-44203923 (-)
DBA/2J ENSMUSGG00185057804
 protein coding gene ChrX:44191047-44196759 (-)
FVB/NJ ENSMUSGG00205054069
 protein coding gene ChrX:32165165-32170879 (-)
FVB/NJ ENSMUSG00205021682
 protein coding gene ChrX:32175602-32178043 (-)
JF1/MsJ no annotation
LP/J ENSMUSG00230029208
 protein coding gene ChrX:50734335-50736776 (-)
LP/J ENSMUSGG00230055369
 protein coding gene ChrX:50723900-50729612 (-)
NOD/ShiLtJ ENSMUSG00190030727
 protein coding gene ChrX:32685257-32687698 (-)
NOD/ShiLtJ ENSMUSGG00190054951
 protein coding gene ChrX:32674821-32680534 (-)
NZO/HlLtJ ENSMUSG00225042857
 protein coding gene ChrX:55927977-55930418 (-)
NZO/HlLtJ ENSMUSGG00225055442
 protein coding gene ChrX:55917541-55923254 (-)
PWK/PhJ no annotation
SPRET/EiJ no annotation
WSB/EiJ no annotation



Homology
more
  • Human Ortholog
    IGSF1, immunoglobulin superfamily member 1
  • Vertebrate Orthologs
    2
Vertebrate Orthology Source
Alliance of Genome Resources
  • Human Ortholog
    IGSF1, immunoglobulin superfamily member 1
  • Synonyms
    CHTE, IGCD1, IGDC1, INHBP, p120, PGSF2
  • Links
    NCBI Gene ID: 3547
    UniProt: Q8N6C5

  • Chr Location
    Xq26.1; chrX:131273506-131578899 (-)  GRCh38
Human Diseases
more
  • Diseases
    1 with Igsf1 mouse models; 1 with human IGSF1 associations

Human Disease Mouse Models
      
IDs
 View 1 model
Click on a disease name to see all genes associated with that disease.

  • Mutations/Alleles
    1 with disease annotations
  • References
    1 with disease annotations
Mutations,
Alleles, and
Phenotypes
less
  • Phenotype Summary
    9 phenotypes from 1 allele in 1 genetic background
    9 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.
Females homozygous for disruptions of this gene show no obvious phenotypic change. Hemizygous males show hypothyroidism and increased body weight.
Gene Ontology
(GO)
Classifications
less
  • All GO Annotations
    16
  • GO References
    5
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
    674
  • Tissues
    41
  • cDNA Data
    20
  • Literature Summary
    8
  • Comparison Matrix
    Gene Expression + Phenotype
    • Sequences &
    Gene Models
    less
    Representative SequencesLengthStrain/SpeciesFlank
    genomic ENSMUSG00000031111 Ensembl Gene Model | MGI Sequence Detail 15214 C57BL/6J ±  kb
    transcript ENSMUST00000033442 Ensembl | MGI Sequence Detail 4421 Not Applicable  
    polypeptide ENSMUSP00000033442 Ensembl | MGI Sequence Detail 1317 Not Applicable  
    For the selected sequence
    Protein
    Information
    less
    • UniProt
      2 Sequences
    • Protein Ontology
      PR:000008968 immunoglobulin superfamily member 1
      (term hierarchy)
    • InterPro Domains
      IPR003599 Immunoglobulin domain subtype
      IPR007110 Immunoglobulin-like domain
      IPR036179 Immunoglobulin-like domain superfamily
      IPR013783 Immunoglobulin-like fold
      IPR050412 Immunoglobulin-like Receptors in Immune Regulation
      IPR003598 Immunoglobulin subtype 2
    • GlyGen
      Q7TQA1 13 sites, 7 N-linked glycans (7 sites), 1 O-linked glycan (1 site)
    Molecular
    Reagents
    less
    • All nucleic 24
      Genomic 1
      cDNA 20
      Primer pair 1
      Other 2

      Microarray probesets 5
    References
    more
    • Summaries
      All 40
      Developmental Gene Expression 8
      Diseases 1
      Gene Ontology 5
      Phenotypes 9
    • Earliest
      J:84383 Bernard DJ, et al., Normal reproductive function in InhBP/p120-deficient mice. Mol Cell Biol. 2003 Jul;23(14):4882-91
    • Latest
      J:327308 Brule E, et al., IGSF1 Deficiency Leads to Reduced TSH Production Independent of Alterations in Thyroid Hormone Action in Male Mice. Endocrinology. 2022 Aug 1;163(8)
    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)
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    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