Click here to close Hello! We notice that you are using Internet Explorer, which is not supported by Xenbase and may cause the site to display incorrectly. We suggest using a current version of Chrome, FireFox, or Safari.

Summary Expression Phenotypes Gene Literature (6) GO Terms (58) Nucleotides (102) Proteins (48) Interactants (177) Wiki
XB-GENEPAGE-1011398
???displayGene.symbol???:
 sos1

???displayGene.name???: 
SOS Ras/Rac guanine nucleotide exchange factor 1

???displayGene.synonyms???
( Nomenclature history )

???displayGene.geneFunction???
Ras1 guanine nucleotide exchange factor

AI Protein Function :
The sos1 gene encodes a cytoplasmic guanine nucleotide exchange factor that activates the Ras/MAPK signaling pathway by facilitating GTP loading on Ras proteins. It is involved in embryonic development...[+]


InterPro :
DBL dom sf, DH-domain, Histone-fold, PH-like dom sf, [+]

???displayGene.geneInteractants???
Loading ...

Diseases: 


Disease Ontology:
gingival fibromatosis [+]

MIM:
FIBROMATOSIS, GINGIVAL, 1; GINGF1 [+]

External Links:
Loading gene data...
Please wait while we fetch the latest information
???displayGene.expression???                  Development Stages                                               Embryonic Tissues                                                                Adult Tissues
More Information
Xenbase Expression Details In situ images Single cell data at SPRING In situ: RNA-Seq:


Symbol legend: Blast sequence    View sequence    Literature or expression images   Hover cursor for info