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Arfgef1 Gene Detail
Summary
  • Symbol
    Arfgef1
  • Name
    ARF guanine nucleotide exchange factor 1
  • Synonyms
    ARFGEP1, BIG1, D130059B05Rik, D730028O18Rik, P200
  • Feature Type
    protein coding gene
  • IDs
    MGI:2442988
    NCBI Gene: 211673
  • Alliance
    genome feature page
  • Transcription Start Sites
    9 TSS
Location &
Maps
more
  • Sequence Map
    Chr1:10207796-10302895 bp, - strand
    From Ensembl annotation of GRCm39
  • View this region in JBrowse
  • Genome Browsers
    Ensembl | UCSC | NCBI
  • Genetic Map
    Chromosome 1, 2.36 cM
  • Mapping Data
    1 experiment
Strain
Comparison
more
  • SNPs within 2kb
    2228 from dbSNP Build 142
  • Strain Annotations
    19
For selected strains:
Strain Gene Model ID Feature Type Coordinates Select Strains
C57BL/6J MGI_C57BL6J_2442988
 protein coding gene Chr1:10207732-10303306 (-)
129S1/SvImJ ENSMUSG00200002393
 protein coding gene Chr1:7532151-7627276 (-)
A/J ENSMUSG00195002845
 protein coding gene Chr1:7349897-7445022 (-)
AKR/J ENSMUSG00220003324
 protein coding gene Chr1:7450267-7545386 (-)
BALB/cJ ENSMUSG00180008669
 protein coding gene Chr1:7433423-7528544 (-)
C3H/HeJ ENSMUSG00175000154
 protein coding gene Chr1:7330193-7425340 (-)
C57BL/6NJ ENSMUSG00215004025
 protein coding gene Chr1:7392216-7487317 (-)
CAROLI/EiJ MGP_CAROLIEiJ_G0013947
 protein coding gene Chr1:6308439-6404747 (-)
CAST/EiJ ENSTCUG00005002032
 protein coding gene Chr1:7769542-7864655 (-)
CBA/J ENSMUSG00210001691
 protein coding gene Chr1:7189666-7284807 (-)
DBA/2J ENSMUSG00185004402
 protein coding gene Chr1:8277830-8372895 (-)
FVB/NJ ENSMUSG00205004806
 protein coding gene Chr1:7527264-7622390 (-)
JF1/MsJ ENSUMUG00000002316
 protein coding gene Chr1:7561057-7654151 (-)
LP/J ENSMUSG00230002206
 protein coding gene Chr1:8273848-8368969 (-)
NOD/ShiLtJ ENSMUSG00190001159
 protein coding gene Chr1:7341732-7436838 (-)
NZO/HlLtJ ENSMUSG00225005059
 protein coding gene Chr1:11675823-11770933 (-)
PWK/PhJ ENSLUMG00010002211
 protein coding gene Chr1:7167161-7260364 (-)
SPRET/EiJ ENSMSPG00010013273
 protein coding gene Chr1:7769685-7864421 (-)
WSB/EiJ ENSIUOG00005010595
 protein coding gene Chr1:7356599-7451702 (-)



Homology
more
  • Human Ortholog
    ARFGEF1, ARF guanine nucleotide exchange factor 1
  • Vertebrate Orthologs
    3
Vertebrate Orthology Source
Alliance of Genome Resources
  • Human Ortholog
    ARFGEF1, ARF guanine nucleotide exchange factor 1
  • Synonyms
    ARFGEP1, BIG1, DEDISB, P200
  • Links
    NCBI Gene ID: 10565
    UniProt: Q9Y6D6

  • Chr Location
    8q13.2; chr8:67173511-67343961 (-)  GRCh38
Mutations,
Alleles, and
Phenotypes
less
  • Phenotype Summary
    19 phenotypes from 2 alleles in 2 genetic backgrounds
    12 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 null allele exhibit neonatal lethality, absent gastric milk and decreased brain size with increased neuron apoptosis, abnormal axon guidance and hypersensitivity to glutamate.
Gene Ontology
(GO)
Classifications
less
  • All GO Annotations
    67
  • GO References
    8
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
    637
  • Tissues
    2
  • cDNA Data
    176
  • Literature Summary
    5
  • Comparison Matrix
    Gene Expression + Phenotype
    • Sequences &
    Gene Models
    less
    Representative SequencesLengthStrain/SpeciesFlank
    genomic ENSMUSG00000067851 Ensembl Gene Model | MGI Sequence Detail 95100 C57BL/6J ±  kb
    transcript ENSMUST00000088615 Ensembl | MGI Sequence Detail 6978 Not Applicable  
    polypeptide ENSMUSP00000085986 Ensembl | MGI Sequence Detail 1846 Not Applicable  
    For the selected sequence
    Protein
    Information
    less
    Molecular
    Reagents
    less
    • All nucleic 186
      Genomic 1
      cDNA 177
      Primer pair 8
      Antibodies 4

      Microarray probesets 6
    Other
    Accession IDs
    less
    MGI:2441988
    References
    more
    • Summaries
      All 42
      Developmental Gene Expression 5
      Gene Ontology 8
      Phenotypes 12
    • Earliest
      J:80000 The FANTOM Consortium and The RIKEN Genome Exploration Research Group Phase I & II Team, Analysis of the mouse transcriptome based on functional annotation of 60,770 full-length cDNAs. Nature. 2002;420:563-573
    • Latest
      J:345621 Adams DJ, et al., Genetic determinants of micronucleus formation in vivo. Nature. 2024 Mar;627(8002):130-136
    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