Incidental Mutation 'IGL02992:Sos1'
ID407003
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Sos1
Ensembl Gene ENSMUSG00000024241
Gene NameSOS Ras/Rac guanine nucleotide exchange factor 1
Synonyms4430401P03Rik
Accession Numbers

Genbank: NM_009231.2; Ensembl: ENSMUST00000068714

Is this an essential gene? Essential (E-score: 1.000) question?
Stock #IGL02992
Quality Score
Status
Chromosome17
Chromosomal Location80393752-80480453 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to G at 80419016 bp
ZygosityHeterozygous
Amino Acid Change Phenylalanine to Leucine at position 835 (F835L)
Ref Sequence ENSEMBL: ENSMUSP00000067786 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000068714]
PDB Structure
CRK SH3 DOMAIN COMPLEXED WITH PEPTOID INHIBITOR [X-RAY DIFFRACTION]
SOLUTION NMR STRUCTURE OF THE GRB2 N-TERMINAL SH3 DOMAIN COMPLEXED WITH A TEN-RESIDUE PEPTIDE DERIVED FROM SOS DIRECT REFINEMENT AGAINST NOES, J-COUPLINGS, AND 1H AND 13C CHEMICAL SHIFTS, MINIMIZED AVERAGE STRUCTURE [SOLUTION NMR]
PLECKSTRIN HOMOLOGY DOMAIN OF SON OF SEVENLESS 1 (SOS1) WITH GLYCINE-SERINE ADDED TO THE N-TERMINUS, NMR, 20 STRUCTURES [SOLUTION NMR]
SOLUTION NMR STRUCTURE OF THE GRB2 N-TERMINAL SH3 DOMAIN COMPLEXED WITH A TEN-RESIDUE PEPTIDE DERIVED FROM SOS DIRECT REFINEMENT AGAINST NOES, J-COUPLINGS, AND 1H AND 13C CHEMICAL SHIFTS, 15 STRUCTURES [SOLUTION NMR]
SOLUTION NMR STRUCTURE OF THE GRB2 N-TERMINAL SH3 DOMAIN COMPLEXED WITH A TEN-RESIDUE PEPTIDE DERIVED FROM SOS DIRECT REFINEMENT AGAINST NOES, J-COUPLINGS, AND 1H AND 13C CHEMICAL SHIFTS, MINIMIZED AVERAGE STRUCTURE [SOLUTION NMR]
SOLUTION NMR STRUCTURE OF THE GRB2 N-TERMINAL SH3 DOMAIN COMPLEXED WITH A TEN-RESIDUE PEPTIDE DERIVED FROM SOS DIRECT REFINEMENT AGAINST NOES, J-COUPLINGS, AND 1H AND 13C CHEMICAL SHIFTS, 15 STRUCTURES [SOLUTION NMR]
Predicted Effect probably benign
Transcript: ENSMUST00000068714
AA Change: F835L

PolyPhen 2 Score 0.012 (Sensitivity: 0.96; Specificity: 0.78)
SMART Domains Protein: ENSMUSP00000067786
Gene: ENSMUSG00000024241
AA Change: F835L

DomainStartEndE-ValueType
Pfam:Histone 40 169 6.8e-16 PFAM
RhoGEF 204 389 8.5e-35 SMART
PH 444 548 2.44e-17 SMART
RasGEFN 596 741 2.18e-56 SMART
RasGEF 776 1020 4.44e-102 SMART
low complexity region 1079 1093 N/A INTRINSIC
low complexity region 1116 1127 N/A INTRINSIC
low complexity region 1132 1154 N/A INTRINSIC
Blast:RasGEF 1155 1306 1e-51 BLAST
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a protein that is a guanine nucleotide exchange factor for RAS proteins, membrane proteins that bind guanine nucleotides and participate in signal transduction pathways. GTP binding activates and GTP hydrolysis inactivates RAS proteins. The product of this gene may regulate RAS proteins by facilitating the exchange of GTP for GDP. Mutations in this gene are associated with gingival fibromatosis 1 and Noonan syndrome type 4. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygous null mutant embryos exhibit placental and cardiovascular defects resulting in death around mid-gestation. When heterozygous, these mutations enhance the eye defects of homozygous mutants of the epidermal growth factor receptor gene. [provided by MGI curators]
Allele List at MGI

All alleles(25) : Targeted, knock-out(2) Targeted, other(2) Gene trapped(21)

Other mutations in this stock
Total: 47 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2310035C23Rik T A 1: 105,719,464 L684M possibly damaging Het
Abca4 A G 3: 122,128,286 K1164E probably damaging Het
Arhgap42 G A 9: 8,998,248 probably benign Het
Arhgef12 T C 9: 42,999,077 D612G probably damaging Het
Cpne3 T C 4: 19,532,486 D309G probably benign Het
Daw1 T C 1: 83,197,213 probably benign Het
Daxx T A 17: 33,911,748 C246S probably damaging Het
Dpp7 T C 2: 25,354,577 D264G possibly damaging Het
Dync2h1 T A 9: 7,137,074 H1472L probably benign Het
Fastkd2 T C 1: 63,737,924 probably benign Het
Fcrls T G 3: 87,259,466 R73S probably damaging Het
Gatb A G 3: 85,618,916 D367G probably damaging Het
Gm20547 T A 17: 34,857,119 E654V probably damaging Het
Gm839 T A 6: 89,212,527 noncoding transcript Het
Gtf2ird2 A T 5: 134,217,614 M905L possibly damaging Het
Hoxb2 A T 11: 96,353,084 I174F probably damaging Het
Hrh3 A G 2: 180,100,815 V308A probably benign Het
Ints9 A G 14: 64,980,164 K47E probably benign Het
Irak3 A T 10: 120,182,661 Y61N probably damaging Het
Itpr1 A G 6: 108,381,315 E614G probably damaging Het
Lgals3 A T 14: 47,385,525 I214L probably benign Het
Msh4 G T 3: 153,872,325 T444K possibly damaging Het
Myh7b C A 2: 155,621,410 Q521K probably damaging Het
Naip5 T A 13: 100,223,028 I567F probably damaging Het
Nf1 A G 11: 79,434,933 probably benign Het
Nlrc3 C T 16: 3,954,023 probably benign Het
Nlrc5 A C 8: 94,506,573 E1353A possibly damaging Het
Nr1h3 T A 2: 91,190,566 I260F probably damaging Het
Pcnx G A 12: 81,964,120 R1211Q probably damaging Het
Pde10a A G 17: 8,949,461 K605E probably damaging Het
Pdzd2 T C 15: 12,382,622 E1215G possibly damaging Het
Pex12 A G 11: 83,297,927 S81P probably damaging Het
Pik3c2b C A 1: 133,066,980 Y227* probably null Het
Ppef2 C T 5: 92,235,900 W450* probably null Het
Prkg2 T G 5: 99,024,506 S117R probably benign Het
Prl3d2 A T 13: 27,127,283 E179D probably benign Het
Rxfp2 T C 5: 150,051,556 V210A probably benign Het
Scn10a T C 9: 119,609,560 T1748A possibly damaging Het
Sept10 T C 10: 59,192,178 N107S possibly damaging Het
Smu1 T A 4: 40,739,550 N420I probably damaging Het
Spg11 T C 2: 122,058,398 D2164G probably damaging Het
Svbp A G 4: 119,195,930 E8G probably damaging Het
Tgm3 T A 2: 130,041,979 M519K probably damaging Het
Tspan12 A G 6: 21,799,877 probably null Het
Vps52 T C 17: 33,958,350 V122A probably damaging Het
Wipf1 T C 2: 73,434,083 Y458C probably damaging Het
Zfp369 T A 13: 65,294,451 D286E possibly damaging Het
Other mutations in Sos1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00805:Sos1 APN 17 80398524 missense possibly damaging 0.94
IGL00915:Sos1 APN 17 80433938 missense probably benign 0.00
IGL00929:Sos1 APN 17 80408596 missense probably damaging 1.00
IGL01073:Sos1 APN 17 80422747 missense probably damaging 1.00
IGL01116:Sos1 APN 17 80445500 missense probably damaging 1.00
IGL01533:Sos1 APN 17 80415082 missense probably damaging 0.97
IGL01546:Sos1 APN 17 80408611 missense probably damaging 1.00
IGL01583:Sos1 APN 17 80433900 missense probably benign 0.11
IGL01628:Sos1 APN 17 80422677 splice site probably benign
IGL01837:Sos1 APN 17 80422728 missense probably damaging 1.00
IGL02170:Sos1 APN 17 80398290 missense probably damaging 0.99
IGL02426:Sos1 APN 17 80434943 missense possibly damaging 0.82
IGL03037:Sos1 APN 17 80420329 missense probably damaging 0.98
1mM(1):Sos1 UTSW 17 80455057 missense possibly damaging 0.46
PIT4354001:Sos1 UTSW 17 80449356 missense possibly damaging 0.52
R0056:Sos1 UTSW 17 80413621 missense probably damaging 1.00
R0348:Sos1 UTSW 17 80408311 missense probably benign
R0373:Sos1 UTSW 17 80453763 missense probably damaging 1.00
R0477:Sos1 UTSW 17 80434934 missense possibly damaging 0.92
R0621:Sos1 UTSW 17 80451979 critical splice donor site probably null
R0839:Sos1 UTSW 17 80433730 missense probably damaging 1.00
R1174:Sos1 UTSW 17 80445608 nonsense probably null
R1490:Sos1 UTSW 17 80413675 missense probably benign 0.11
R1566:Sos1 UTSW 17 80453916 missense probably damaging 0.99
R1635:Sos1 UTSW 17 80422679 splice site probably null
R3412:Sos1 UTSW 17 80406717 missense probably benign
R3770:Sos1 UTSW 17 80398308 missense probably damaging 0.97
R3951:Sos1 UTSW 17 80424181 missense probably damaging 1.00
R3964:Sos1 UTSW 17 80455179 missense probably damaging 1.00
R3966:Sos1 UTSW 17 80455179 missense probably damaging 1.00
R4086:Sos1 UTSW 17 80449352 missense probably benign 0.06
R4087:Sos1 UTSW 17 80449352 missense probably benign 0.06
R4089:Sos1 UTSW 17 80449352 missense probably benign 0.06
R4194:Sos1 UTSW 17 80398584 missense probably benign 0.02
R4468:Sos1 UTSW 17 80453811 missense probably damaging 1.00
R4469:Sos1 UTSW 17 80453811 missense probably damaging 1.00
R4597:Sos1 UTSW 17 80433826 missense probably benign 0.05
R4773:Sos1 UTSW 17 80398231 missense probably damaging 0.99
R4923:Sos1 UTSW 17 80434952 missense probably benign 0.10
R5120:Sos1 UTSW 17 80408248 missense probably damaging 0.98
R5478:Sos1 UTSW 17 80433847 missense probably damaging 1.00
R5566:Sos1 UTSW 17 80453890 missense possibly damaging 0.91
R5984:Sos1 UTSW 17 80452132 missense possibly damaging 0.68
R6053:Sos1 UTSW 17 80415034 missense possibly damaging 0.94
R6153:Sos1 UTSW 17 80449335 missense probably benign 0.01
R6567:Sos1 UTSW 17 80433503 missense probably damaging 1.00
R7392:Sos1 UTSW 17 80424200 missense probably damaging 1.00
R7623:Sos1 UTSW 17 80479894 missense probably benign 0.28
R7763:Sos1 UTSW 17 80413713 missense probably benign
X0020:Sos1 UTSW 17 80449277 missense probably damaging 1.00
Z1177:Sos1 UTSW 17 80453918 missense probably benign 0.05
Posted On2016-08-02