SOS1 (SOS Ras/Rac guanine nucleotide exchange factor 1)

2003-02-01  

Identity

HGNC
LOCATION
2p22.1
LOCUSID
ALIAS
GF1,GGF1,GINGF,HGF,NS4,SOS-1
FUSION GENES

Other Information

Locus ID:

NCBI: 6654
MIM: 182530
HGNC: 11187
Ensembl: ENSG00000115904

Variants:

dbSNP: 6654
ClinVar: 6654
TCGA: ENSG00000115904
COSMIC: SOS1

RNA/Proteins

Gene IDTranscript IDUniprot
ENSG00000115904ENST00000395038G5E9C8
ENSG00000115904ENST00000402219Q07889
ENSG00000115904ENST00000451331C9K0N6

Expression (GTEx)

0
5
10
15
20
25
30
35

Pathways

PathwaySourceExternal ID
MAPK signaling pathwayKEGGko04010
ErbB signaling pathwayKEGGko04012
mTOR signaling pathwayKEGGko04150
Dorso-ventral axis formationKEGGko04320
Focal adhesionKEGGko04510
Gap junctionKEGGko04540
Jak-STAT signaling pathwayKEGGko04630
Natural killer cell mediated cytotoxicityKEGGko04650
T cell receptor signaling pathwayKEGGko04660
B cell receptor signaling pathwayKEGGko04662
Fc epsilon RI signaling pathwayKEGGko04664
Regulation of actin cytoskeletonKEGGko04810
Insulin signaling pathwayKEGGko04910
GnRH signaling pathwayKEGGko04912
Renal cell carcinomaKEGGko05211
Endometrial cancerKEGGko05213
GliomaKEGGko05214
Prostate cancerKEGGko05215
Chronic myeloid leukemiaKEGGko05220
Acute myeloid leukemiaKEGGko05221
Non-small cell lung cancerKEGGko05223
MAPK signaling pathwayKEGGhsa04010
ErbB signaling pathwayKEGGhsa04012
mTOR signaling pathwayKEGGhsa04150
Focal adhesionKEGGhsa04510
Gap junctionKEGGhsa04540
Jak-STAT signaling pathwayKEGGhsa04630
Natural killer cell mediated cytotoxicityKEGGhsa04650
T cell receptor signaling pathwayKEGGhsa04660
B cell receptor signaling pathwayKEGGhsa04662
Fc epsilon RI signaling pathwayKEGGhsa04664
Regulation of actin cytoskeletonKEGGhsa04810
Insulin signaling pathwayKEGGhsa04910
GnRH signaling pathwayKEGGhsa04912
Pathways in cancerKEGGhsa05200
Renal cell carcinomaKEGGhsa05211
Endometrial cancerKEGGhsa05213
GliomaKEGGhsa05214
Prostate cancerKEGGhsa05215
Chronic myeloid leukemiaKEGGhsa05220
Acute myeloid leukemiaKEGGhsa05221
Non-small cell lung cancerKEGGhsa05223
Chemokine signaling pathwayKEGGko04062
Chemokine signaling pathwayKEGGhsa04062
Neurotrophin signaling pathwayKEGGko04722
Neurotrophin signaling pathwayKEGGhsa04722
Dorso-ventral axis formationKEGGhsa04320
Hepatitis CKEGGko05160
Hepatitis CKEGGhsa05160
AlcoholismKEGGhsa05034
AlcoholismKEGGko05034
PI3K-Akt signaling pathwayKEGGhsa04151
PI3K-Akt signaling pathwayKEGGko04151
Proteoglycans in cancerKEGGhsa05205
Proteoglycans in cancerKEGGko05205
Estrogen signaling pathwayKEGGhsa04915
Estrogen signaling pathwayKEGGko04915
Prolactin signaling pathwayKEGGhsa04917
Prolactin signaling pathwayKEGGko04917
MicroRNAs in cancerKEGGhsa05206
MicroRNAs in cancerKEGGko05206
Ras signaling pathwayKEGGhsa04014
FoxO signaling pathwayKEGGhsa04068
Choline metabolism in cancerKEGGhsa05231
Choline metabolism in cancerKEGGko05231
DiseaseREACTOMER-HSA-1643685
Diseases of signal transductionREACTOMER-HSA-5663202
Signaling by EGFR in CancerREACTOMER-HSA-1643713
Signaling by Ligand-Responsive EGFR Variants in CancerREACTOMER-HSA-5637815
Constitutive Signaling by Ligand-Responsive EGFR Cancer VariantsREACTOMER-HSA-1236382
Signaling by EGFRvIII in CancerREACTOMER-HSA-5637812
Constitutive Signaling by EGFRvIIIREACTOMER-HSA-5637810
Signaling by FGFR in diseaseREACTOMER-HSA-1226099
Signaling by FGFR1 in diseaseREACTOMER-HSA-5655302
Signaling by FGFR2 in diseaseREACTOMER-HSA-5655253
Signaling by FGFR3 in diseaseREACTOMER-HSA-5655332
Signaling by FGFR4 in diseaseREACTOMER-HSA-5655291
Immune SystemREACTOMER-HSA-168256
Adaptive Immune SystemREACTOMER-HSA-1280218
Signaling by the B Cell Receptor (BCR)REACTOMER-HSA-983705
Antigen activates B Cell Receptor (BCR) leading to generation of second messengersREACTOMER-HSA-983695
Innate Immune SystemREACTOMER-HSA-168249
DAP12 interactionsREACTOMER-HSA-2172127
DAP12 signalingREACTOMER-HSA-2424491
RAF/MAP kinase cascadeREACTOMER-HSA-5673001
Fc epsilon receptor (FCERI) signalingREACTOMER-HSA-2454202
FCERI mediated MAPK activationREACTOMER-HSA-2871796
FCERI mediated Ca+2 mobilizationREACTOMER-HSA-2871809
Role of LAT2/NTAL/LAB on calcium mobilizationREACTOMER-HSA-2730905
Cytokine Signaling in Immune systemREACTOMER-HSA-1280215
Signaling by InterleukinsREACTOMER-HSA-449147
Interleukin-2 signalingREACTOMER-HSA-451927
Interleukin receptor SHC signalingREACTOMER-HSA-912526
Interleukin-3, 5 and GM-CSF signalingREACTOMER-HSA-512988
HemostasisREACTOMER-HSA-109582
Platelet activation, signaling and aggregationREACTOMER-HSA-76002
Platelet Aggregation (Plug Formation)REACTOMER-HSA-76009
Integrin alphaIIb beta3 signalingREACTOMER-HSA-354192
GRB2:SOS provides linkage to MAPK signaling for IntegrinsREACTOMER-HSA-354194
Cell surface interactions at the vascular wallREACTOMER-HSA-202733
Tie2 SignalingREACTOMER-HSA-210993
Signal TransductionREACTOMER-HSA-162582
Signaling by EGFRREACTOMER-HSA-177929
GRB2 events in EGFR signalingREACTOMER-HSA-179812
SHC1 events in EGFR signalingREACTOMER-HSA-180336
Signaling by FGFRREACTOMER-HSA-190236
Signaling by FGFR1REACTOMER-HSA-5654736
Downstream signaling of activated FGFR1REACTOMER-HSA-5654687
FRS-mediated FGFR1 signalingREACTOMER-HSA-5654693
SHC-mediated cascade:FGFR1REACTOMER-HSA-5654688
Signaling by FGFR2REACTOMER-HSA-5654738
Downstream signaling of activated FGFR2REACTOMER-HSA-5654696
FRS-mediated FGFR2 signalingREACTOMER-HSA-5654700
SHC-mediated cascade:FGFR2REACTOMER-HSA-5654699
Signaling by FGFR3REACTOMER-HSA-5654741
Downstream signaling of activated FGFR3REACTOMER-HSA-5654708
FRS-mediated FGFR3 signalingREACTOMER-HSA-5654706
SHC-mediated cascade:FGFR3REACTOMER-HSA-5654704
Signaling by FGFR4REACTOMER-HSA-5654743
Downstream signaling of activated FGFR4REACTOMER-HSA-5654716
FRS-mediated FGFR4 signalingREACTOMER-HSA-5654712
SHC-mediated cascade:FGFR4REACTOMER-HSA-5654719
Signaling by Insulin receptorREACTOMER-HSA-74752
Insulin receptor signalling cascadeREACTOMER-HSA-74751
IRS-mediated signallingREACTOMER-HSA-112399
SOS-mediated signallingREACTOMER-HSA-112412
Signal attenuationREACTOMER-HSA-74749
Signalling by NGFREACTOMER-HSA-166520
p75 NTR receptor-mediated signallingREACTOMER-HSA-193704
Cell death signalling via NRAGE, NRIF and NADEREACTOMER-HSA-204998
NRAGE signals death through JNKREACTOMER-HSA-193648
NGF signalling via TRKA from the plasma membraneREACTOMER-HSA-187037
Signalling to ERKsREACTOMER-HSA-187687
Signalling to RASREACTOMER-HSA-167044
Signalling to p38 via RIT and RINREACTOMER-HSA-187706
Prolonged ERK activation eventsREACTOMER-HSA-169893
Frs2-mediated activationREACTOMER-HSA-170968
ARMS-mediated activationREACTOMER-HSA-170984
Signaling by PDGFREACTOMER-HSA-186797
Downstream signal transductionREACTOMER-HSA-186763
Signaling by VEGFREACTOMER-HSA-194138
VEGFA-VEGFR2 PathwayREACTOMER-HSA-4420097
VEGFR2 mediated cell proliferationREACTOMER-HSA-5218921
Signaling by SCF-KITREACTOMER-HSA-1433557
Regulation of KIT signalingREACTOMER-HSA-1433559
Signaling by ERBB2REACTOMER-HSA-1227986
SHC1 events in ERBB2 signalingREACTOMER-HSA-1250196
GRB2 events in ERBB2 signalingREACTOMER-HSA-1963640
Signaling by ERBB4REACTOMER-HSA-1236394
SHC1 events in ERBB4 signalingREACTOMER-HSA-1250347
MAPK family signaling cascadesREACTOMER-HSA-5683057
MAPK1/MAPK3 signalingREACTOMER-HSA-5684996
Signaling by Rho GTPasesREACTOMER-HSA-194315
Rho GTPase cycleREACTOMER-HSA-194840
Signaling by GPCRREACTOMER-HSA-372790
GPCR downstream signalingREACTOMER-HSA-388396
G alpha (12/13) signalling eventsREACTOMER-HSA-416482
Gastrin-CREB signalling pathway via PKC and MAPKREACTOMER-HSA-881907
EGFR Transactivation by GastrinREACTOMER-HSA-2179392
Signaling by Type 1 Insulin-like Growth Factor 1 Receptor (IGF1R)REACTOMER-HSA-2404192
IGF1R signaling cascadeREACTOMER-HSA-2428924
SHC-related events triggered by IGF1RREACTOMER-HSA-2428933
IRS-related events triggered by IGF1RREACTOMER-HSA-2428928
Signaling by LeptinREACTOMER-HSA-2586552
Developmental BiologyREACTOMER-HSA-1266738
Axon guidanceREACTOMER-HSA-422475
NCAM signaling for neurite out-growthREACTOMER-HSA-375165
Signaling by Robo receptorREACTOMER-HSA-376176
Activation of RacREACTOMER-HSA-428540
Phospholipase D signaling pathwayKEGGko04072
Phospholipase D signaling pathwayKEGGhsa04072
Signaling by FGFR3 point mutants in cancerREACTOMER-HSA-8853338
Signaling by FGFR3 fusions in cancerREACTOMER-HSA-8853334
EGFR tyrosine kinase inhibitor resistanceKEGGko01521
Endocrine resistanceKEGGko01522
EGFR tyrosine kinase inhibitor resistanceKEGGhsa01521
Endocrine resistanceKEGGhsa01522
RET signalingREACTOMER-HSA-8853659
Breast cancerKEGGko05224
Breast cancerKEGGhsa05224
Signaling by METREACTOMER-HSA-6806834
MET activates RAS signalingREACTOMER-HSA-8851805

Protein levels (Protein atlas)

Not detected
Low
Medium
High

PharmGKB

Entity IDNameTypeEvidenceAssociationPKPDPMIDs
PA30592MAP3K1GenePathwayassociated
PA34183RAF1GenePathwayassociated
PA7360EGFRGenePathwayassociated

References

Pubmed IDYearTitleCitations
171432822007Gain-of-function SOS1 mutations cause a distinctive form of Noonan syndrome.153
171432852007Germline gain-of-function mutations in SOS1 cause Noonan syndrome.152
174861152007Phospholipase D2-generated phosphatidic acid couples EGFR stimulation to Ras activation by Sos.138
169061592006Oligomerization of signaling complexes by the multipoint binding of GRB2 to both LAT and SOS1.89
184541582008Membrane-dependent signal integration by the Ras activator Son of sevenless.88
172830632007Unusual interplay of two types of Ras activators, RasGRP and SOS, establishes sensitive and robust Ras activation in lymphocytes.85
199131212009Gene-centric association signals for lipids and apolipoproteins identified via the HumanCVD BeadChip.85
145519162003Candidate gene association study in type 2 diabetes indicates a role for genes involved in beta-cell function as well as insulin action.71
192061692009Germline BRAF mutations in Noonan, LEOPARD, and cardiofaciocutaneous syndromes: molecular diversity and associated phenotypic spectrum.62
203796142010Personalized smoking cessation: interactions between nicotine dose, dependence and quit-success genotype score.62

Citation

Dessen P

SOS1 (SOS Ras/Rac guanine nucleotide exchange factor 1)

Atlas Genet Cytogenet Oncol Haematol. 2003-02-01

Online version: http://atlasgeneticsoncology.org/gene/42355/sos1-(sos-ras-rac-guanine-nucleotide-exchange-factor-1)