InnateDB Protein
|
IDBP-475836.4
|
Last Modified
|
2014-10-13 [Report errors or provide feedback]
|
Gene Symbol
|
ARHGEF26
|
Protein Name
|
Rho guanine nucleotide exchange factor (GEF) 26
|
Synonyms
|
CSGEF; HMFN1864; SGEF;
|
Species
|
Homo sapiens
|
Ensembl Protein
|
ENSP00000423295
|
InnateDB Gene
|
IDBG-61957 (ARHGEF26)
|
Protein Structure
|
|
Function |
Activates RhoG GTPase by promoting the exchange of GDP by GTP. Required for the formation of membrane ruffles during macropinocytosis. Required for the formation of cup-like structures during trans-endothelial migration of leukocytes. In case of Salmonella enterica infection, activated by SopB, which induces cytoskeleton rearrangements and promotes bacterial entry. {ECO:0000269PubMed:15133129, ECO:0000269PubMed:17074883, ECO:0000269PubMed:17875742}.
|
Subcellular Localization |
Cell projection, ruffle {ECO:0000269PubMed:15133129, ECO:0000269PubMed:17875742}.
|
Disease Associations |
|
Tissue Specificity |
Isoform 1 is broadly expressed, with highest levels in liver (at protein level). Certain mRNA species appear to be specifically expressed in prostate and liver. {ECO:0000269PubMed:12697679, ECO:0000269PubMed:15133129}.
|
Comments |
|
Number of Interactions
|
This gene and/or its encoded proteins are associated with 0 experimentally validated interaction(s) in this database.
|
Molecular Function |
Accession |
GO Term |
GO:0005089
|
Rho guanyl-nucleotide exchange factor activity
|
|
Biological Process |
GO:0032321
|
positive regulation of Rho GTPase activity
|
|
Cellular Component |
|
PDB ID |
|
InterPro |
|
PFAM |
|
PRINTS |
|
PIRSF |
|
SMART |
|
TIGRFAMs |
|
Modification |
|
SwissProt |
Q96DR7
|
PhosphoSite |
PhosphoSite-Q96DR7
|
TrEMBL |
|
UniProt Splice Variant |
|
Entrez Gene |
26084
|
UniGene |
Hs.608994
|
RefSeq |
|
HUGO |
HGNC:24490
|
OMIM |
|
CCDS |
|
HPRD |
11554
|
IMGT |
|
EMBL |
AB073386
AC018452
AF415175
AF415176
AK022655
AK022884
AK123040
AL117429
AY552599
BC016628
BC078655
FJ695204
|
GenPept |
AAH16628
AAH78655
AAL27001
AAL27002
AAS59842
BAB14159
BAB14292
BAD38637
BAG53860
CAB55918
|
|
|