Mutagenetix > Incidental Mutation

Incidental Mutation 'R7763:Sos1'

598093

Institutional Source

Beutler Lab

Gene Symbol

Sos1

Ensembl Gene

ENSMUSG00000024241

Gene Name

SOS Ras/Rac guanine nucleotide exchange factor 1

Synonyms

4430401P03Rik

MMRRC Submission

Accession Numbers

Genbank: NM_009231.2; Ensembl: ENSMUST00000068714

Essential gene?

Essential (E-score: 1.000) question?

Stock #

R7763 (G1)

Quality Score

225.009

Status

Not validated

Chromosome

Chromosomal Location

80393752-80480453 bp(-) (GRCm38)

Type of Mutation

missense

DNA Base Change (assembly)

T to A at 80413713 bp (GRCm38)

Zygosity

Heterozygous

Amino Acid Change

Isoleucine to Leucine at position 893 (I893L)

Ref Sequence

ENSEMBL: ENSMUSP00000067786 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000068714]

AlphaFold

Q62245

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: I893L

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)

SMART Domains

Protein: ENSMUSP00000067786
Gene: ENSMUSG00000024241
AA Change: I893L

Domain	Start	End	E-Value	Type
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

1x: 100.0%
3x: 99.9%
10x: 99.7%
20x: 99.0%

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: 111 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Abca16	T	A	7: 120,514,602	W899R	probably damaging	Het
Abca5	A	T	11: 110,272,497	W1631R	possibly damaging	Het
Actg2	T	A	6: 83,527,368	D25V	probably damaging	Het
Akap10	G	C	11: 61,915,505	D132E	probably damaging	Het
Angptl2	G	T	2: 33,242,382	E334*	probably null	Het
Aprt	T	C	8: 122,574,935	R165G	probably benign	Het
B020004J07Rik	T	C	4: 101,837,141	I182V	possibly damaging	Het
Bmp1	A	G	14: 70,492,084	F549S	probably damaging	Het
Capzb	C	T	4: 139,280,553	T215I	probably benign	Het
Car14	C	T	3: 95,904,372	M1I	probably null	Het
Ccdc148	T	A	2: 58,823,636	Q501L	probably benign	Het
Ccdc32	G	A	2: 119,027,347	T12I	probably damaging	Het
Ccnf	G	A	17: 24,225,012	S594L	probably damaging	Het
Cdadc1	C	T	14: 59,573,834	C409Y	probably damaging	Het
Cdh23	G	T	10: 60,312,577	S2670R	probably damaging	Het
Cdh8	T	A	8: 99,279,674	K94*	probably null	Het
Cdhr2	A	T	13: 54,717,692	Y193F	probably damaging	Het
Cdon	T	A	9: 35,454,415	Y153*	probably null	Het
Chd1	G	A	17: 15,733,041	G413R	probably damaging	Het
Cit	A	T	5: 115,987,001	T1582S	probably benign	Het
Clec4a3	T	C	6: 122,964,340	L98P	probably benign	Het
Cpa4	T	A	6: 30,583,645	D253E	probably damaging	Het
Cyhr1	A	T	15: 76,658,547	Y138N	probably damaging	Het
Cyp2c40	T	A	19: 39,807,168	N189I	possibly damaging	Het
Daam2	G	T	17: 49,490,022	A245E	probably benign	Het
Dennd5b	A	G	6: 149,068,658	F121S	probably damaging	Het
Dgkd	A	G	1: 87,926,949	T658A	probably benign	Het
Dmwd	T	A	7: 19,080,340	L305Q	probably damaging	Het
Dnah5	A	T	15: 28,313,855	Y1939F	probably damaging	Het
Dock5	T	C	14: 67,821,327	T512A	probably damaging	Het
Dopey2	T	A	16: 93,755,514	D398E	probably benign	Het
Eef1akmt4	A	G	16: 20,618,529	H207R	probably damaging	Het
Egfr	T	C	11: 16,891,266	V719A	probably damaging	Het
Ep300	A	T	15: 81,586,583		probably benign	Het
Epha4	A	G	1: 77,390,031		probably null	Het
Erc2	T	G	14: 27,876,204		probably null	Het
Ergic1	A	T	17: 26,638,827	Y209F	possibly damaging	Het
Fbxw28	A	G	9: 109,326,633	I357T	probably damaging	Het
Flnb	A	T	14: 7,926,478	T1841S	probably benign	Het
Foxc1	G	A	13: 31,808,028	S274N	probably benign	Het
Fto	C	T	8: 91,409,443	T115M	probably damaging	Het
Gm10228	C	G	16: 89,041,299	C39S	unknown	Het
Gm7334	T	C	17: 50,698,715	F10L	possibly damaging	Het
Hfm1	A	G	5: 106,881,861	Y785H	probably damaging	Het
Hivep1	T	A	13: 42,159,461	S1726T	probably benign	Het
Htt	G	T	5: 34,852,190	C1505F	probably damaging	Het
Hydin	T	C	8: 110,505,843	S1665P	possibly damaging	Het
Ifi209	T	A	1: 173,642,879	N344K	probably damaging	Het
Ifnar2	T	C	16: 91,399,293	M262T	probably benign	Het
Ighv7-3	T	A	12: 114,153,207	S112C	probably damaging	Het
Igkv4-86	A	G	6: 68,910,579	S59P	probably benign	Het
Iglv1	A	G	16: 19,085,489		probably benign	Het
Ipo7	T	A	7: 110,052,799	D928E	possibly damaging	Het
Itgae	G	T	11: 73,123,269		probably null	Het
Kbtbd12	T	A	6: 88,618,197	Q217L	probably benign	Het
Kcnma1	T	A	14: 23,300,006	Y1155F	possibly damaging	Het
Kif14	A	G	1: 136,516,383	E1371G	probably benign	Het
Lilrb4a	A	T	10: 51,491,046	Y10F	probably benign	Het
Lrp2	A	T	2: 69,503,388	V1503E	probably damaging	Het
Mfsd6	A	T	1: 52,708,640	D355E	probably benign	Het
Mri1	T	C	8: 84,251,028	H226R		Het
Mroh4	C	T	15: 74,624,705	E278K	probably damaging	Het
Muc4	T	A	16: 32,753,311	L1063H	probably benign	Het
Mzf1	A	T	7: 13,044,091	I541N	probably damaging	Het
Nasp	T	A	4: 116,612,033	E116D	probably benign	Het
Nlrp10	T	A	7: 108,925,826	E149V	probably damaging	Het
Notch4	G	A	17: 34,582,418	C1080Y	probably damaging	Het
Nova1	T	G	12: 46,720,698	I147L	unknown	Het
Ogdh	A	G	11: 6,338,558	M223V	probably benign	Het
Olfr1391	G	T	11: 49,327,671	A87S	probably benign	Het
Olfr444	T	C	6: 42,955,789	I97T	probably benign	Het
Olfr732	A	T	14: 50,281,488	I255N	probably damaging	Het
Olfr792	G	T	10: 129,541,455	R306L	probably benign	Het
P3h3	T	C	6: 124,854,432	Q330R	probably benign	Het
Pcdhb10	A	G	18: 37,411,882	T4A	not run	Het
Pkd2l2	A	T	18: 34,433,287		probably null	Het
Plekhb1	C	T	7: 100,645,663	V168I	probably benign	Het
Plxna4	C	T	6: 32,223,980	R753H	probably damaging	Het
Prex1	G	C	2: 166,713,709	P4A	unknown	Het
Ptgdr	A	G	14: 44,859,078	V59A	probably damaging	Het
Ralgapa1	T	A	12: 55,757,955	I519F	probably benign	Het
Rbpms	A	G	8: 33,789,453	I170T	probably benign	Het
Sec31b	T	A	19: 44,523,835		probably null	Het
Skint11	A	T	4: 114,227,708	Y138F	probably benign	Het
Slain2	A	G	5: 72,948,610	Y196C	probably damaging	Het
Slco1b2	T	A	6: 141,676,224	C503*	probably null	Het
Slfn3	A	T	11: 83,214,788	Y537F	possibly damaging	Het
Slu7	T	C	11: 43,444,765	Y443H	probably damaging	Het
Sorl1	T	A	9: 42,043,909	E683D	probably damaging	Het
St8sia2	T	A	7: 73,943,321	Y329F	probably damaging	Het
Stra6l	C	A	4: 45,869,570	S212*	probably null	Het
Syne3	C	T	12: 104,997,495		probably benign	Het
Tenm4	T	A	7: 96,895,692	I2342N	probably benign	Het
Tescl	T	A	7: 24,333,263	E212D	probably benign	Het
Trip11	A	G	12: 101,844,855	S1879P	probably benign	Het
Ube2c	A	T	2: 164,771,291		probably null	Het
Umodl1	T	A	17: 30,986,456	I675N	probably benign	Het
Vipr2	T	C	12: 116,122,718	F121S	probably damaging	Het
Vmn1r206	A	T	13: 22,620,669	S123T	possibly damaging	Het
Vmn1r58	A	G	7: 5,410,913	V106A	probably damaging	Het
Vmn2r112	A	G	17: 22,603,118	Y259C	probably damaging	Het
Vmn2r66	T	C	7: 85,005,701	K467E	probably benign	Het
Vmn2r98	T	C	17: 19,080,535	F600L	probably benign	Het
Vps13a	T	A	19: 16,746,000	N278I	possibly damaging	Het
Vwa5a	A	C	9: 38,741,162	D747A	possibly damaging	Het
Xdh	G	A	17: 73,934,834	P157S	possibly damaging	Het
Xrn1	G	A	9: 95,998,348		probably null	Het
Zfp362	T	A	4: 128,787,031	H180L	probably benign	Het
Zfp560	A	T	9: 20,347,323	W748R	possibly damaging	Het
Zfp808	A	T	13: 62,172,664	Q569L	probably benign	Het
Zfp93	T	A	7: 24,275,218	D209E	possibly damaging	Het

Other mutations in Sos1

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH 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
IGL02992:Sos1	APN	17	80419016	missense	probably benign	0.01
IGL03037:Sos1	APN	17	80420329	missense	probably damaging	0.98
1mM(1):Sos1	UTSW	17	80455057	missense	possibly damaging	0.46
BB007:Sos1	UTSW	17	80406838	missense	probably benign	0.00
BB017:Sos1	UTSW	17	80406838	missense	probably benign	0.00
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
R7930:Sos1	UTSW	17	80406838	missense	probably benign	0.00
R8132:Sos1	UTSW	17	80408602	missense	probably damaging	1.00
R8236:Sos1	UTSW	17	80408283	missense	probably benign	0.41
R8322:Sos1	UTSW	17	80408299	missense	probably damaging	0.96
R8348:Sos1	UTSW	17	80434119	missense	probably benign	0.00
R8448:Sos1	UTSW	17	80434119	missense	probably benign	0.00
R8554:Sos1	UTSW	17	80398413	missense	probably damaging	0.99
R8850:Sos1	UTSW	17	80433976	missense	probably damaging	1.00
R8966:Sos1	UTSW	17	80398450	missense	possibly damaging	0.87
R9051:Sos1	UTSW	17	80408294	missense	probably benign
R9355:Sos1	UTSW	17	80415050	missense	possibly damaging	0.71
R9378:Sos1	UTSW	17	80453810	missense	probably damaging	1.00
R9576:Sos1	UTSW	17	80434938	missense	probably benign	0.11
X0020:Sos1	UTSW	17	80449277	missense	probably damaging	1.00
Z1177:Sos1	UTSW	17	80453918	missense	probably benign	0.05

Predicted Primers

PCR Primer
(F):5'- ACTGTGGATTTTCACATTAGGATGC -3'
(R):5'- GTCAAAGCTGATTATGAATGGGC -3'

Sequencing Primer
(F):5'- CTGAAAGGATTACGGTGCTACCTTC -3'
(R):5'- GGGCTATAATAGTTAGTTGTTCT -3'

Posted On

2019-11-26