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Gene: GDI2 (GDP dissociation inhibitor 2) Homo sapiens
Symbol: GDI2
Name: GDP dissociation inhibitor 2
CRRD ID: 1346683
Description: Exhibits RNA binding activity. Predicted to contribute to GTPase activator activity. Predicted to be involved in vesicle-mediated transport. Localizes to extracellular exosome and focal adhesion. Biomarker of Down syndrome.
Type: protein-coding
RefSeq Status: REVIEWED
Also known as: epididymis secretory sperm binding protein Li 46e; FLJ16452; FLJ37352; GDI-2; guanosine diphosphate dissociation inhibitor 2; HEL-S-46e; rab GDI beta; rab GDP dissociation inhibitor beta; rab GDP-dissociation inhibitor, beta; RABGDIB
Mus musculus (house mouse) : Gdi2 (guanosine diphosphate (GDP) dissociation inhibitor 2)  MGI  Alliance
Rattus norvegicus (Norway rat) : Gdi2 (GDP dissociation inhibitor 2)  Alliance
Chinchilla lanigera (long-tailed chinchilla) : Gdi2 (GDP dissociation inhibitor 2)
Pan paniscus (bonobo/pygmy chimpanzee) : GDI2 (GDP dissociation inhibitor 2)
Canis lupus familiaris (dog) : GDI2 (GDP dissociation inhibitor 2)
Ictidomys tridecemlineatus (thirteen-lined ground squirrel) : Gdi2 (GDP dissociation inhibitor 2)
Sus scrofa (pig) : GDI2 (GDP dissociation inhibitor 2)
Chlorocebus sabaeus (African green monkey) : GDI2 (GDP dissociation inhibitor 2)
Heterocephalus glaber (naked mole-rat) : Gdi2 (GDP dissociation inhibitor 2)
more info ...
Related Pseudogenes: GDI2P1   GDI2P2  
Allele / Splice: See ClinVar data
Latest Assembly: GRCh38 - Human Genome Assembly GRCh38
Human AssemblyChrPosition (strand)SourceGenome Browsers
GRCh38.p13 Ensembl105,765,223 - 5,842,132 (-)EnsemblGRCh38hg38GRCh38
GRCh38105,765,222 - 5,813,434 (-)NCBIGRCh38GRCh38hg38GRCh38
GRCh37105,807,186 - 5,855,512 (-)NCBIGRCh37GRCh37hg19GRCh37
Build 36105,847,192 - 5,895,379 (-)NCBINCBI36hg18NCBI36
Build 34105,847,191 - 5,895,379NCBI
Celera105,737,566 - 5,785,880 (-)NCBI
Cytogenetic Map10p15.1NCBI
HuRef105,737,326 - 5,785,616 (-)NCBIHuRef
CHM1_1105,807,126 - 5,855,477 (-)NCBICHM1_1
JBrowse: View Region in Genome Browser (JBrowse)

Disease Annotations
Gene-Chemical Interaction Annotations
Gene Ontology Annotations
Molecular Pathway Annotations
References - curated
References - uncurated


Comparative Map Data
Position Markers
miRNA Target Status


RNA-SEQ Expression


Nucleotide Sequences
Protein Sequences
Clinical Variants

Additional Information

External Database Links
More on GDI2
Alliance Gene
Ensembl Gene
JBrowse: hg19 hg38
HGNC Report
NCBI Genome Data Viewer

CRRD Object Information
CRRD ID: 1346683
Created: 2005-03-08
Species: Homo sapiens
Last Modified: 2020-10-20
Status: ACTIVE


RGD is funded by grant HL64541 from the National Heart, Lung, and Blood Institute on behalf of the NIH.