SOS1 and HRAS

Data Source:
BioGRID (affinity chromatography technology, x-ray crystallography, x-ray crystallography)
HPRD (in vivo)

		SOS1	HRAS
Description		SOS Ras/Rac guanine nucleotide exchange factor 1	HRas proto-oncogene, GTPase
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GO Annotations	Cellular Component	Cytoplasm Cytosol Plasma Membrane Postsynaptic Density Neuronal Cell Body	Golgi Membrane Nucleoplasm Cytoplasm Golgi Apparatus Cytosol Plasma Membrane Perinuclear Region Of Cytoplasm Glutamatergic Synapse
	Molecular Function	DNA Binding Guanyl-nucleotide Exchange Factor Activity GTPase Activator Activity Protein Binding SH3 Domain Binding Protein Heterodimerization Activity	GTPase Activity Protein Binding GTP Binding Protein C-terminus Binding GDP Binding Protein-containing Complex Binding
	Biological Process	MAPK Cascade B Cell Homeostasis Hair Follicle Development Cardiac Atrium Morphogenesis Pericardium Morphogenesis Signal Transduction Epidermal Growth Factor Receptor Signaling Pathway G Protein-coupled Receptor Signaling Pathway Ras Protein Signal Transduction Vitellogenesis Axon Guidance Insulin Receptor Signaling Pathway Cytokine-mediated Signaling Pathway Regulation Of T Cell Differentiation In Thymus Multicellular Organism Growth Fc-epsilon Receptor Signaling Pathway ERBB2 Signaling Pathway Regulation Of T Cell Proliferation Positive Regulation Of Apoptotic Process Positive Regulation Of GTPase Activity Positive Regulation Of Epidermal Growth Factor Receptor Signaling Pathway Neurotrophin TRK Receptor Signaling Pathway Blood Vessel Morphogenesis Leukocyte Migration Regulation Of Small GTPase Mediated Signal Transduction Positive Regulation Of Small GTPase Mediated Signal Transduction Roof Of Mouth Development Eyelid Development In Camera-type Eye Heart Trabecula Morphogenesis Midbrain Morphogenesis Regulation Of Pro-B Cell Differentiation	MAPK Cascade Liver Development Positive Regulation Of Protein Phosphorylation Stimulatory C-type Lectin Receptor Signaling Pathway Endocytosis Chemotaxis Cell Cycle Arrest Signal Transduction Cell Surface Receptor Signaling Pathway Ras Protein Signal Transduction Positive Regulation Of Cell Population Proliferation Negative Regulation Of Cell Population Proliferation Animal Organ Morphogenesis Negative Regulation Of Gene Expression Positive Regulation Of Phospholipase C Activity Positive Regulation Of Cell Migration Positive Regulation Of Interferon-gamma Production Negative Regulation Of GTPase Activity Response To Isolation Stress T-helper 1 Type Immune Response Defense Response To Protozoan Positive Regulation Of MAP Kinase Activity Positive Regulation Of MAPK Cascade Negative Regulation Of Neuron Apoptotic Process Positive Regulation Of GTPase Activity Positive Regulation Of DNA Replication Positive Regulation Of Transcription By RNA Polymerase II Positive Regulation Of JNK Cascade Positive Regulation Of Ras Protein Signal Transduction Ephrin Receptor Signaling Pathway Regulation Of Long-term Neuronal Synaptic Plasticity Positive Regulation Of Epithelial Cell Proliferation T Cell Receptor Signaling Pathway Positive Regulation Of ERK1 And ERK2 Cascade Cellular Response To Gamma Radiation Positive Regulation Of Wound Healing Positive Regulation Of Protein Targeting To Membrane Cellular Senescence Intrinsic Apoptotic Signaling Pathway Regulation Of Neurotransmitter Receptor Localization To Postsynaptic Specialization Membrane Positive Regulation Of Ruffle Assembly Positive Regulation Of Actin Cytoskeleton Reorganization Positive Regulation Of MiRNA Metabolic Process
Pathways		SOS-mediated signalling SOS-mediated signalling Constitutive Signaling by Ligand-Responsive EGFR Cancer Variants SHC1 events in ERBB2 signaling SHC1 events in ERBB4 signaling Signaling by SCF-KIT Regulation of KIT signaling Signalling to RAS Signalling to RAS GRB2 events in EGFR signaling SHC1 events in EGFR signaling Downstream signal transduction NRAGE signals death through JNK Rho GTPase cycle GRB2 events in ERBB2 signaling GRB2 events in ERBB2 signaling Tie2 Signaling EGFR Transactivation by Gastrin DAP12 signaling SHC-related events triggered by IGF1R SHC-related events triggered by IGF1R Role of LAT2/NTAL/LAB on calcium mobilization Role of LAT2/NTAL/LAB on calcium mobilization FCERI mediated MAPK activation FCERI mediated Ca+2 mobilization FCERI mediated Ca+2 mobilization GRB2:SOS provides linkage to MAPK signaling for Integrins NCAM signaling for neurite out-growth G alpha (12/13) signalling events Activation of RAC1 Constitutive Signaling by EGFRvIII SHC-mediated cascade:FGFR1 FRS-mediated FGFR1 signaling SHC-mediated cascade:FGFR2 FRS-mediated FGFR2 signaling SHC-mediated cascade:FGFR3 FRS-mediated FGFR3 signaling FRS-mediated FGFR4 signaling SHC-mediated cascade:FGFR4 Signaling by FGFR2 in disease Signaling by FGFR4 in disease Signaling by FGFR1 in disease RAF/MAP kinase cascade Signal attenuation Insulin receptor signalling cascade Insulin receptor signalling cascade MET activates RAS signaling Signaling by FGFR3 fusions in cancer Signaling by FGFR3 point mutants in cancer RET signaling Interleukin-15 signaling Activated NTRK2 signals through RAS Erythropoietin activates RAS Activated NTRK2 signals through FRS2 and FRS3 Activated NTRK2 signals through FRS2 and FRS3 Activated NTRK3 signals through RAS Interleukin receptor SHC signaling FLT3 Signaling Constitutive Signaling by Overexpressed ERBB2 Signaling by ERBB2 KD Mutants Signaling by ERBB2 ECD mutants Signaling by ERBB2 TMD/JMD mutants Signaling by phosphorylated juxtamembrane, extracellular and kinase domain KIT mutants Signaling by PDGFRA transmembrane, juxtamembrane and kinase domain mutants Signaling by PDGFRA extracellular domain mutants Signaling by FLT3 fusion proteins Signaling by FLT3 ITD and TKD mutants Antigen activates B Cell Receptor (BCR) leading to generation of second messengers Antigen activates B Cell Receptor (BCR) leading to generation of second messengers	SOS-mediated signalling Activation of RAS in B cells Constitutive Signaling by Ligand-Responsive EGFR Cancer Variants SHC1 events in ERBB2 signaling SHC1 events in ERBB4 signaling Signaling by SCF-KIT Signalling to RAS p38MAPK events p38MAPK events GRB2 events in EGFR signaling SHC1 events in EGFR signaling Downstream signal transduction GRB2 events in ERBB2 signaling GRB2 events in ERBB2 signaling Tie2 Signaling EGFR Transactivation by Gastrin DAP12 signaling SHC-related events triggered by IGF1R FCERI mediated MAPK activation NCAM signaling for neurite out-growth EPHB-mediated forward signaling Ras activation upon Ca2+ influx through NMDA receptor VEGFR2 mediated cell proliferation CD209 (DC-SIGN) signaling Constitutive Signaling by EGFRvIII SHC-mediated cascade:FGFR1 FRS-mediated FGFR1 signaling SHC-mediated cascade:FGFR2 FRS-mediated FGFR2 signaling SHC-mediated cascade:FGFR3 FRS-mediated FGFR3 signaling FRS-mediated FGFR4 signaling SHC-mediated cascade:FGFR4 Signaling by FGFR2 in disease Signaling by FGFR4 in disease Signaling by FGFR1 in disease Regulation of RAS by GAPs RAF activation RAF/MAP kinase cascade MAP2K and MAPK activation Negative regulation of MAPK pathway Signaling by moderate kinase activity BRAF mutants Signaling by high-kinase activity BRAF mutants Signaling by BRAF and RAF fusions RAS signaling downstream of NF1 loss-of-function variants Paradoxical activation of RAF signaling by kinase inactive BRAF Insulin receptor signalling cascade PTK6 Regulates RHO GTPases, RAS GTPase and MAP kinases MET activates RAS signaling Signaling by FGFR3 fusions in cancer Signaling by FGFR3 point mutants in cancer Activated NTRK2 signals through RAS Erythropoietin activates RAS Activated NTRK2 signals through FRS2 and FRS3 Activated NTRK3 signals through RAS FLT3 Signaling Constitutive Signaling by Overexpressed ERBB2 Estrogen-stimulated signaling through PRKCZ RAS processing RAS GTPase cycle mutants Signaling downstream of RAS mutants Signaling by RAF1 mutants Signaling by ERBB2 KD Mutants Signaling by ERBB2 ECD mutants Signaling by ERBB2 TMD/JMD mutants Signaling by phosphorylated juxtamembrane, extracellular and kinase domain KIT mutants Signaling by PDGFRA transmembrane, juxtamembrane and kinase domain mutants Signaling by PDGFRA extracellular domain mutants Signaling by FLT3 fusion proteins Signaling by FLT3 ITD and TKD mutants
Drugs			Hexane-1,6-Diol Trifluoroethanol Guanosine-5'-Triphosphate Guanosine-5'-Diphosphate N,N'-DIMETHYL-N-(ACETYL)-N'-(7-NITROBENZ-2-OXA-1,3-DIAZOL-4-YL)ETHYLENEDIAMINE
Diseases		Noonan syndrome and related disorders, including: Noonan syndrome (NS); Leopard syndrome (LS); Noonan syndrome-like with loose anagen hair (NS/LAH); CBL-mutation associated syndrome (CBL); Neurofibromatosis type 1 (NF1); Neurofibromatosis type 2 (NF2); Neurofibromatosis-Noonan syndrome (NFNS); Legius syndrome; Cardiofaciocutaneous syndrome (CFCS); Costello syndrome (CS)	Bladder cancer Penile cancer Squamous cell carcinoma Thyroid cancer Cervical cancer Hepatocellular carcinoma Noonan syndrome and related disorders, including: Noonan syndrome (NS); Leopard syndrome (LS); Noonan syndrome-like with loose anagen hair (NS/LAH); CBL-mutation associated syndrome (CBL); Neurofibromatosis type 1 (NF1); Neurofibromatosis type 2 (NF2); Neurofibromatosis-Noonan syndrome (NFNS); Legius syndrome; Cardiofaciocutaneous syndrome (CFCS); Costello syndrome (CS)
GWAS		Aseptic loosening in total joint arthroplasty ( 31791832) Corticobasal degeneration ( 26077951) Sensorimotor dexterity ( 31596458)
Interacting Genes		56 interacting genes: ABI1 ABI3 ANXA2 ATP6V1E1 BIN1 CAV1 CD19 CD2AP COPS3 CRK CRKL CSF1R EGFR EPS8 EPS8L1 EPS8L2 ERBB2 ERBB3 ESR1 FGFR1 FRS2 FYN GAB1 GRAP GRB2 HCK HDLBP HRAS ITSN1 ITSN2 LAT2 LCK MAPK1 MAPK3 MUC1 NCK1 NCK2 PACSIN1 PACSIN3 PIK3R2 PLCG1 PTPN11 PTPN6 RANBP9 RIT2 RRAS SH3BP5 SH3KBP1 SHC1 SIRPA SNX18 SNX9 SPTAN1 TNIK UBASH3A ZAP70	146 interacting genes: ABR ACTG1 AFDN AGTR1 ANAPC1 ANKRD11 ANKRD16 ANKRD23 ANKRD34B APBB1IP ARAF ARFGAP1 ARHGAP10 ARHGAP29 ARHGEF1 ARHGEF18 BCL2 BLID BMPR1A BRAF BRAP BUB1 CAV1 CDC123 CDC25A CDC25C CDH1 CDKN2A CTNNA1 CXCL1 DEAF1 DGKE DGKZ DPP9 EIF3L ERBB2 FBXW7 FNTA FNTB FYN GPSM2 GPSM3 GRB2 GREB1 GRIN1 GRIN2D HECTD1 HSPA12A HSPA1L ICMT IKZF3 IL1RL1 IL24 IL3 INSR IRAK1 IRAK2 ITGB3 ITSN1 KRAS KRT17 KRT18 LGALS1 LZTR1 MAP2K1 MAP2K6 MAP3K6 MAPK10 MAPK8 MLH3 MSH2 MSH6 MTOR MUTYH NF1 NRAS PDE4D PDE6D PDGFB PDGFRL PI4K2A PIK3CA PIK3CD PIK3CG PIK3R1 PLA2G4B PLAAT4 PLCE1 PLCH2 PRKCI PRKCZ PRSS50 PTPRJ QPCT RAB5C RABAC1 RABGEF1 RAF1 RALGDS RAP1B RAP1GDS1 RAPGEF1 RASA1 RASA2 RASA4 RASGRF1 RASGRP1 RASGRP4 RASIP1 RASSF1 RASSF2 RASSF5 RGL1 RGL2 RGL4 RGS12 RHOD RIN1 RIT2 RNF115 RSPO3 SHOC2 SMAD4 SNRPE SNX14 SNX17 SOS1 SOS2 SRC STK11 STK38 TIAM1 TLR2 TLR6 TLR9 TP73 TTC1 TTC21A TTC28 UBE3B UBE4B USP29 USP42 VAV1 ZBTB10 ZBTB12
Entrez ID		6654	3265
HPRD ID		01681	01813
Ensembl ID		ENSG00000115904	ENSG00000174775
Uniprot IDs		G5E9C8 Q07889	P01112 X5D945
PDB IDs		1AWE 1BKD 1DBH 1NVU 1NVV 1NVW 1NVX 1Q9C 1XD2 1XD4 1XDV 2II0 3KSY 4NYI 4NYJ 4NYM 4URU 4URV 4URW 4URX 4URY 4URZ 4US0 4US1 4US2 5OVD 5OVE 5OVF 5OVG 5OVH 5OVI 5WFO 5WFP 5WFQ 5WFR 6BVI 6BVJ 6BVK 6BVL 6BVM 6CUO 6CUP 6CUR 6D55 6D56 6D59 6D5E 6D5G 6D5H 6D5J 6D5L 6D5M 6D5V 6D5W 6EPL 6EPM 6EPN 6EPO 6EPP 6F08 6SCM 6SFR 6V94 6V9F 6V9J 6V9L 6V9M 6V9N 6Y44	121P 1AA9 1AGP 1BKD 1CLU 1CRP 1CRQ 1CRR 1CTQ 1GNP 1GNQ 1GNR 1HE8 1IAQ 1IOZ 1JAH 1JAI 1K8R 1LF0 1LF5 1LFD 1NVU 1NVV 1NVW 1NVX 1P2S 1P2T 1P2U 1P2V 1PLJ 1PLK 1PLL 1Q21 1QRA 1RVD 1WQ1 1XCM 1XD2 1XJ0 1ZVQ 1ZW6 221P 2C5L 2CE2 2CL0 2CL6 2CL7 2CLC 2CLD 2EVW 2GDP 2LCF 2LWI 2N42 2N46 2Q21 2QUZ 2RGA 2RGB 2RGC 2RGD 2RGE 2RGG 2UZI 2VH5 2X1V 3DDC 3I3S 3K8Y 3K9L 3K9N 3KKM 3KKN 3KUD 3L8Y 3L8Z 3LBH 3LBI 3LBN 3LO5 3OIU 3OIV 3OIW 3RRY 3RRZ 3RS0 3RS2 3RS3 3RS4 3RS5 3RS7 3RSL 3RSO 3TGP 421P 4DLR 4DLS 4DLT 4DLU 4DLV 4DLW 4DLX 4DLY 4DLZ 4DST 4DSU 4EFL 4EFM 4EFN 4G0N 4G3X 4K81 4L9S 4L9W 4NYI 4NYJ 4NYM 4Q21 4RSG 4URU 4URV 4URW 4URX 4URY 4URZ 4US0 4US1 4US2 4XVQ 4XVR 521P 5B2Z 5B30 5E95 5P21 5VBE 5VBZ 5WDO 5WDP 5WDQ 5WFO 5WFP 5WFQ 5WFR 5WPL 5X9S 5ZC6 621P 6AMB 6AXG 6BVI 6BVJ 6BVK 6BVL 6BVM 6CUO 6CUP 6CUR 6D55 6D56 6D59 6D5E 6D5G 6D5H 6D5J 6D5L 6D5M 6D5V 6D5W 6DZH 6E6C 6E6P 6MQT 6NTC 6NTD 6Q21 6V94 6V9F 6V9J 6V9L 6V9M 6V9N 6ZJ0 6ZL3 721P 7JHP 821P
Enriched GO Terms of Interacting Partners?
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