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Gpn2 Gene Detail
Summary
  • Symbol
    Gpn2
  • Name
    GPN-loop GTPase 2
  • Synonyms
    Atpbd1b
  • Feature Type
    protein coding gene
  • IDs
    MGI:2140368
    NCBI Gene: 100210
  • Alliance
    genome feature page
  • Transcription Start Sites
    3 TSS
Location &
Maps
more
  • Sequence Map
    Chr4:133311684-133319046 bp, + strand
    From NCBI annotation of GRCm39
  • View this region in JBrowse
  • Genome Browsers
    Ensembl | UCSC | NCBI
  • Genetic Map
    Chromosome 4, 66.25 cM
  • Mapping Data
    1 experiment
Strain
Comparison
more
  • SNPs within 2kb
    391 from dbSNP Build 142
  • Strain Annotations
    19
For selected strains:
Strain Gene Model ID Feature Type Coordinates Select Strains
C57BL/6J MGI_C57BL6J_2140368
 protein coding gene Chr4:133311673-133319046 (+)
129S1/SvImJ ENSMUSG00200020038
 protein coding gene Chr4:126750207-126758255 (+)
A/J ENSMUSG00195040540
 protein coding gene Chr4:128085523-128093330 (+)
AKR/J ENSMUSG00220046592
 protein coding gene Chr4:127077312-127085119 (+)
BALB/cJ ENSMUSG00180047334
 protein coding gene Chr4:125719528-125727576 (+)
C3H/HeJ ENSMUSG00175041475
 protein coding gene Chr4:126736785-126744592 (+)
C57BL/6NJ ENSMUSG00215048811
 protein coding gene Chr4:128242464-128249837 (+)
CAROLI/EiJ MGP_CAROLIEiJ_G0026595
 protein coding gene Chr4:123229295-123236408 (+)
CAST/EiJ ENSTCUG00005042479
 protein coding gene Chr4:127636873-127644184 (+)
CBA/J ENSMUSG00210053455
 protein coding gene Chr4:126360538-126368345 (+)
DBA/2J ENSMUSG00185052040
 protein coding gene Chr4:127893041-127901089 (+)
FVB/NJ ENSMUSG00205046434
 protein coding gene Chr4:126138114-126146080 (+)
JF1/MsJ ENSUMUG00000019873
 protein coding gene Chr4:128563676-128571049 (+)
LP/J ENSMUSG00230035756
 protein coding gene Chr4:131688597-131696645 (+)
NOD/ShiLtJ ENSMUSG00190031584
 protein coding gene Chr4:126125398-126133446 (+)
NZO/HlLtJ ENSMUSG00225025023
 protein coding gene Chr4:137608461-137615834 (+)
PWK/PhJ ENSLUMG00010040918
 protein coding gene Chr4:125576739-125584534 (+)
SPRET/EiJ ENSMSPG00010039974
 protein coding gene Chr4:127646247-127653280 (+)
WSB/EiJ ENSIUOG00005034769
 protein coding gene Chr4:126017165-126024960 (+)



Homology
more
  • Human Ortholog
    GPN2, GPN-loop GTPase 2
  • Vertebrate Orthologs
    3
Vertebrate Orthology Source
Alliance of Genome Resources
  • Human Ortholog
    GPN2, GPN-loop GTPase 2
  • Synonyms
    ATPBD1B
  • Links
    NCBI Gene ID: 54707
    UniProt: Q9H9Y4

  • Chr Location
    1p36.11; chr1:26876132-26890283 (-)  GRCh38
Mutations,
Alleles, and
Phenotypes
less
  • Phenotype Summary
    10 phenotype references
Gene Ontology
(GO)
Classifications
less
  • All GO Annotations
    5
  • GO References
    3
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
    640
  • Tissues
    4
  • cDNA Data
    45
  • Literature Summary
    1
Sequences &
Gene Models
less
Representative SequencesLengthStrain/SpeciesFlank
genomic 100210 NCBI Gene Model | MGI Sequence Detail 7363 C57BL/6J ±  kb
transcript NM_133884 RefSeq | MGI Sequence Detail 1356 C57BL/6  
polypeptide Q8VEJ1 UniProt | EBI | MGI Sequence Detail 310 Not Applicable  
For the selected sequence
Protein
Information
less
Molecular
Reagents
less
  • All nucleic 45
    cDNA 45

    Microarray probesets 4
Other
Accession IDs
less
MGI:2140713
References
more
  • Summaries
    All 30
    Developmental Gene Expression 1
    Gene Ontology 3
    Phenotypes 10
  • Earliest
    J:84714 Nishijima I, et al., Two new balancer chromosomes on mouse chromosome 4 to facilitate functional annotation of human chromosome 1p. Genesis. 2003 Jul;36(3):142-8
  • Latest
    J:173534 Skarnes WC, et al., A conditional knockout resource for the genome-wide study of mouse gene function. Nature. 2011 Jun 16;474(7351):337-42
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