GDI1

GENE INFORMATION

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Gene name

GDI1 (HGNC Symbol)

Synonyms

FLJ41411, GDIL, MRX41, MRX48, OPHN2, RABGDIA, XAP-4

Description

GDP dissociation inhibitor 1 (HGNC Symbol)

Entrez gene summary

GDP dissociation inhibitors are proteins that regulate the GDP-GTP exchange reaction of members of the rab family, small GTP-binding proteins of the ras superfamily, that are involved in vesicular trafficking of molecules between cellular organelles. GDIs slow the rate of dissociation of GDP from rab proteins and release GDP from membrane-bound rabs. GDI1 is expressed primarily in neural and sensory tissues. Mutations in GDI1 have been linked to X-linked nonspecific mental retardation. [provided by RefSeq, Jul 2008]

Chromosome

X

Cytoband

q28

Chromosome location (bp)

153665266 - 153671814

Protein evidence

Evidence at protein level (all genes)

Ensembl

ENSG00000203879 (version 75.37)

Entrez gene

2664

UniProt

P31150 (UniProt - Evidence at protein level)

neXtProt

NX_P31150

Antibodypedia

GDI1 antibodies
 

PROTEIN VIEW

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GDI1-001
 
GDI1-005
 
GDI1-010
 
GDI1-011
 
 
 
 
 

PROTEIN INFORMATION

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Splice variant

Ensembl

UniProt

Protein class

Gene ontology

Length
(aa)

Molecular mass
(kDa)

Signal peptide
(predicted)

Transmembrane regions
(predicted)

GDI1-001 ENSP00000394071
ENST00000447750
P31150
Show all »
Show » Show » 447 50.6 No 0
GDI1-005 ENSP00000416195
ENST00000434049
G5E9U5
Show all »
Show » Show » 147 16.5 No 0
GDI1-010 ENSP00000394752
ENST00000445564
F8WE59
Show all »
Show » 40 4.4 No 0
GDI1-011 ENSP00000396215
ENST00000415109
F8WCU0
Show all »
Show » 46 4.7 No 0