Mutagenetix > Incidental Mutation

Incidental Mutation 'R5120:Sos1'

452829

Institutional Source

Beutler Lab

Gene Symbol

Sos1

Ensembl Gene

ENSMUSG00000024241

Gene Name

SOS Ras/Rac guanine nucleotide exchange factor 1

Synonyms

4430401P03Rik

MMRRC Submission

042708-MU

Accession Numbers

Essential gene?

Essential (E-score: 1.000) question?

Stock #

R5120 (G1)

Quality Score

213

Status

Validated

Chromosome

Chromosomal Location

80701181-80787882 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

A to T at 80715677 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Phenylalanine to Isoleucine at position 1027 (F1027I)

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 damaging
Transcript: ENSMUST00000068714
AA Change: F1027I

PolyPhen 2 Score 0.978 (Sensitivity: 0.76; Specificity: 0.96)

SMART Domains

Protein: ENSMUSP00000067786
Gene: ENSMUSG00000024241
AA Change: F1027I

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

Meta Mutation Damage Score

0.1682

Coding Region Coverage

1x: 99.1%
3x: 98.2%
10x: 95.8%
20x: 90.6%

Validation Efficiency

100% (97/97)

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: 84 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
2310033P09Rik	A	G	11: 59,101,061 (GRCm39)	H225R	probably benign	Het
Abcc9	T	A	6: 142,602,344 (GRCm39)	I690F	probably benign	Het
Acp4	A	T	7: 43,906,395 (GRCm39)	D52E	probably damaging	Het
Adam17	T	C	12: 21,393,020 (GRCm39)		probably benign	Het
Adamts15	T	C	9: 30,832,872 (GRCm39)	E221G	probably damaging	Het
Aoc2	A	G	11: 101,216,540 (GRCm39)	T208A	probably benign	Het
Apoa4	T	G	9: 46,154,035 (GRCm39)	I212S	probably damaging	Het
Bptf	A	T	11: 106,964,211 (GRCm39)	M1598K	probably damaging	Het
Camsap3	G	A	8: 3,650,680 (GRCm39)	R209Q	probably damaging	Het
Ccdc171	C	A	4: 83,476,763 (GRCm39)		probably benign	Het
Celsr2	G	C	3: 108,300,436 (GRCm39)	P2875A	probably benign	Het
Cenpb	A	G	2: 131,021,738 (GRCm39)	V20A	probably benign	Het
Cfap61	A	T	2: 145,985,080 (GRCm39)	K975*	probably null	Het
Cfhr4	T	C	1: 139,680,841 (GRCm39)	S226G	probably benign	Het
Col9a2	G	T	4: 120,896,969 (GRCm39)	A20S	unknown	Het
Crnn	A	T	3: 93,056,203 (GRCm39)	I330F	probably benign	Het
Csf3r	C	A	4: 125,929,620 (GRCm39)	P381Q	probably benign	Het
Csmd3	G	A	15: 48,536,891 (GRCm39)	Q104*	probably null	Het
Ctnna1	G	A	18: 35,315,607 (GRCm39)		probably null	Het
Cwf19l2	C	T	9: 3,418,761 (GRCm39)	Q183*	probably null	Het
Ddx60	T	C	8: 62,398,940 (GRCm39)	Y220H	probably benign	Het
Dhh	T	C	15: 98,796,038 (GRCm39)	Q39R	probably benign	Het
Dynlrb2	T	A	8: 117,242,437 (GRCm39)	I89N	possibly damaging	Het
Dytn	T	C	1: 63,662,202 (GRCm39)	E645G	probably benign	Het
Efcab7	A	G	4: 99,754,688 (GRCm39)	T287A	probably damaging	Het
Eogt	A	G	6: 97,111,276 (GRCm39)	V195A	probably benign	Het
Ep400	G	T	5: 110,904,224 (GRCm39)	P125Q	probably damaging	Het
Fasn	A	G	11: 120,702,217 (GRCm39)	V1815A	probably benign	Het
Gm5866	T	C	5: 52,740,224 (GRCm39)		noncoding transcript	Het
Gm8674	C	A	13: 50,055,984 (GRCm39)		noncoding transcript	Het
Gpat4	G	T	8: 23,670,218 (GRCm39)	H270Q	possibly damaging	Het
Grik5	A	G	7: 24,710,065 (GRCm39)	L890P	probably damaging	Het
Gsap	A	G	5: 21,474,934 (GRCm39)	N500S	probably damaging	Het
H2-M10.1	T	C	17: 36,636,048 (GRCm39)	D173G	probably benign	Het
Igfn1	T	A	1: 135,901,240 (GRCm39)	I413F	possibly damaging	Het
Ighv1-52	G	T	12: 115,109,406 (GRCm39)	H17N	probably benign	Het
Kcnu1	T	A	8: 26,424,516 (GRCm39)	D270E	possibly damaging	Het
Kif16b	A	C	2: 142,690,259 (GRCm39)	N274K	probably damaging	Het
Klk1b11	C	T	7: 43,648,446 (GRCm39)	T151I	probably benign	Het
Krtap13	A	G	16: 88,548,458 (GRCm39)	F10S	probably damaging	Het
Large1	A	T	8: 73,585,969 (GRCm39)	I379N	probably damaging	Het
Lhx8	T	C	3: 154,017,332 (GRCm39)	H301R	probably damaging	Het
Lrriq3	T	C	3: 154,835,021 (GRCm39)	V252A	probably benign	Het
Lysmd3	T	A	13: 81,817,311 (GRCm39)	I96N	probably damaging	Het
Mpeg1	C	T	19: 12,438,793 (GRCm39)	Q84*	probably null	Het
Myoz1	C	T	14: 20,700,722 (GRCm39)	G165D	probably benign	Het
Myt1	G	A	2: 181,439,413 (GRCm39)	V312I	probably benign	Het
Ndufb7	T	C	8: 84,293,606 (GRCm39)		probably benign	Het
Numa1	C	T	7: 101,626,644 (GRCm39)	T10M	probably damaging	Het
Or10d1b	T	A	9: 39,613,366 (GRCm39)	H233L	probably benign	Het
Or1e30	A	C	11: 73,677,790 (GRCm39)	I9L	probably benign	Het
Or2g7	A	T	17: 38,378,157 (GRCm39)	I32F	probably damaging	Het
Or4f14d	A	T	2: 111,960,903 (GRCm39)	D84E	probably damaging	Het
Or4k39	T	C	2: 111,239,585 (GRCm39)		noncoding transcript	Het
Osmr	A	T	15: 6,856,756 (GRCm39)	S464T	probably benign	Het
Pak5	G	A	2: 135,925,149 (GRCm39)	H718Y	probably damaging	Het
Pan2	T	A	10: 128,150,864 (GRCm39)		probably null	Het
Pik3r4	T	C	9: 105,546,208 (GRCm39)	S853P	probably benign	Het
Pnkp	C	T	7: 44,511,827 (GRCm39)	S113L	probably damaging	Het
Polr3gl	T	A	3: 96,485,795 (GRCm39)		probably benign	Het
Psd2	G	A	18: 36,112,863 (GRCm39)	R186Q	possibly damaging	Het
Psd4	T	C	2: 24,295,450 (GRCm39)	V868A	probably benign	Het
Ralgapa2	G	T	2: 146,254,004 (GRCm39)	T852K	probably benign	Het
Rbm43	T	C	2: 51,822,435 (GRCm39)		probably benign	Het
Rps6kl1	C	A	12: 85,186,122 (GRCm39)	G329C	probably damaging	Het
Scaf11	T	C	15: 96,317,423 (GRCm39)	T714A	probably benign	Het
Selenoo	C	A	15: 88,978,508 (GRCm39)	N310K	possibly damaging	Het
Sepsecs	T	C	5: 52,818,003 (GRCm39)	Q258R	probably damaging	Het
Sgcz	T	C	8: 37,993,420 (GRCm39)	S226G	probably benign	Het
Slfn5	A	G	11: 82,851,754 (GRCm39)	K627E	probably damaging	Het
Ssh1	C	G	5: 114,095,459 (GRCm39)	V228L	possibly damaging	Het
Sugp1	C	A	8: 70,501,317 (GRCm39)	P65T	probably benign	Het
Tas2r106	T	A	6: 131,655,779 (GRCm39)	N24I	probably damaging	Het
Tex10	T	C	4: 48,459,272 (GRCm39)	E534G	possibly damaging	Het
Tmem182	C	T	1: 40,894,061 (GRCm39)	T192I	possibly damaging	Het
Traf7	T	A	17: 24,737,718 (GRCm39)	K51*	probably null	Het
Trap1	C	A	16: 3,861,952 (GRCm39)	R604L	probably damaging	Het
Trim6	T	A	7: 103,877,447 (GRCm39)	L179Q	probably damaging	Het
Ubfd1	T	C	7: 121,670,973 (GRCm39)	S264P	probably damaging	Het
Upk3bl	T	C	5: 136,093,045 (GRCm39)		probably benign	Het
Wdfy3	T	A	5: 102,015,972 (GRCm39)	Q2601L	possibly damaging	Het
Wdr89	A	G	12: 75,679,412 (GRCm39)	Y281H	probably damaging	Het
Zfp286	A	T	11: 62,671,551 (GRCm39)	M174K	probably benign	Het
Zmym1	T	C	4: 126,945,230 (GRCm39)		probably null	Het

Other mutations in Sos1

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00805:Sos1	APN	17	80,705,953 (GRCm39)	missense	possibly damaging	0.94
IGL00915:Sos1	APN	17	80,741,367 (GRCm39)	missense	probably benign	0.00
IGL00929:Sos1	APN	17	80,716,025 (GRCm39)	missense	probably damaging	1.00
IGL01073:Sos1	APN	17	80,730,176 (GRCm39)	missense	probably damaging	1.00
IGL01116:Sos1	APN	17	80,752,929 (GRCm39)	missense	probably damaging	1.00
IGL01533:Sos1	APN	17	80,722,511 (GRCm39)	missense	probably damaging	0.97
IGL01546:Sos1	APN	17	80,716,040 (GRCm39)	missense	probably damaging	1.00
IGL01583:Sos1	APN	17	80,741,329 (GRCm39)	missense	probably benign	0.11
IGL01628:Sos1	APN	17	80,730,106 (GRCm39)	splice site	probably benign
IGL01837:Sos1	APN	17	80,730,157 (GRCm39)	missense	probably damaging	1.00
IGL02170:Sos1	APN	17	80,705,719 (GRCm39)	missense	probably damaging	0.99
IGL02426:Sos1	APN	17	80,742,372 (GRCm39)	missense	possibly damaging	0.82
IGL02992:Sos1	APN	17	80,726,445 (GRCm39)	missense	probably benign	0.01
IGL03037:Sos1	APN	17	80,727,758 (GRCm39)	missense	probably damaging	0.98
1mM(1):Sos1	UTSW	17	80,762,486 (GRCm39)	missense	possibly damaging	0.46
BB007:Sos1	UTSW	17	80,714,267 (GRCm39)	missense	probably benign	0.00
BB017:Sos1	UTSW	17	80,714,267 (GRCm39)	missense	probably benign	0.00
PIT4354001:Sos1	UTSW	17	80,756,785 (GRCm39)	missense	possibly damaging	0.52
R0056:Sos1	UTSW	17	80,721,050 (GRCm39)	missense	probably damaging	1.00
R0348:Sos1	UTSW	17	80,715,740 (GRCm39)	missense	probably benign
R0373:Sos1	UTSW	17	80,761,192 (GRCm39)	missense	probably damaging	1.00
R0477:Sos1	UTSW	17	80,742,363 (GRCm39)	missense	possibly damaging	0.92
R0621:Sos1	UTSW	17	80,759,408 (GRCm39)	critical splice donor site	probably null
R0839:Sos1	UTSW	17	80,741,159 (GRCm39)	missense	probably damaging	1.00
R1174:Sos1	UTSW	17	80,753,037 (GRCm39)	nonsense	probably null
R1490:Sos1	UTSW	17	80,721,104 (GRCm39)	missense	probably benign	0.11
R1566:Sos1	UTSW	17	80,761,345 (GRCm39)	missense	probably damaging	0.99
R1635:Sos1	UTSW	17	80,730,108 (GRCm39)	splice site	probably null
R3412:Sos1	UTSW	17	80,714,146 (GRCm39)	missense	probably benign
R3770:Sos1	UTSW	17	80,705,737 (GRCm39)	missense	probably damaging	0.97
R3951:Sos1	UTSW	17	80,731,610 (GRCm39)	missense	probably damaging	1.00
R3964:Sos1	UTSW	17	80,762,608 (GRCm39)	missense	probably damaging	1.00
R3966:Sos1	UTSW	17	80,762,608 (GRCm39)	missense	probably damaging	1.00
R4086:Sos1	UTSW	17	80,756,781 (GRCm39)	missense	probably benign	0.06
R4087:Sos1	UTSW	17	80,756,781 (GRCm39)	missense	probably benign	0.06
R4089:Sos1	UTSW	17	80,756,781 (GRCm39)	missense	probably benign	0.06
R4194:Sos1	UTSW	17	80,706,013 (GRCm39)	missense	probably benign	0.02
R4468:Sos1	UTSW	17	80,761,240 (GRCm39)	missense	probably damaging	1.00
R4469:Sos1	UTSW	17	80,761,240 (GRCm39)	missense	probably damaging	1.00
R4597:Sos1	UTSW	17	80,741,255 (GRCm39)	missense	probably benign	0.05
R4773:Sos1	UTSW	17	80,705,660 (GRCm39)	missense	probably damaging	0.99
R4923:Sos1	UTSW	17	80,742,381 (GRCm39)	missense	probably benign	0.10
R5478:Sos1	UTSW	17	80,741,276 (GRCm39)	missense	probably damaging	1.00
R5566:Sos1	UTSW	17	80,761,319 (GRCm39)	missense	possibly damaging	0.91
R5984:Sos1	UTSW	17	80,759,561 (GRCm39)	missense	possibly damaging	0.68
R6053:Sos1	UTSW	17	80,722,463 (GRCm39)	missense	possibly damaging	0.94
R6153:Sos1	UTSW	17	80,756,764 (GRCm39)	missense	probably benign	0.01
R6567:Sos1	UTSW	17	80,740,932 (GRCm39)	missense	probably damaging	1.00
R7392:Sos1	UTSW	17	80,731,629 (GRCm39)	missense	probably damaging	1.00
R7623:Sos1	UTSW	17	80,787,323 (GRCm39)	missense	probably benign	0.28
R7763:Sos1	UTSW	17	80,721,142 (GRCm39)	missense	probably benign
R7930:Sos1	UTSW	17	80,714,267 (GRCm39)	missense	probably benign	0.00
R8132:Sos1	UTSW	17	80,716,031 (GRCm39)	missense	probably damaging	1.00
R8236:Sos1	UTSW	17	80,715,712 (GRCm39)	missense	probably benign	0.41
R8322:Sos1	UTSW	17	80,715,728 (GRCm39)	missense	probably damaging	0.96
R8348:Sos1	UTSW	17	80,741,548 (GRCm39)	missense	probably benign	0.00
R8448:Sos1	UTSW	17	80,741,548 (GRCm39)	missense	probably benign	0.00
R8554:Sos1	UTSW	17	80,705,842 (GRCm39)	missense	probably damaging	0.99
R8850:Sos1	UTSW	17	80,741,405 (GRCm39)	missense	probably damaging	1.00
R8966:Sos1	UTSW	17	80,705,879 (GRCm39)	missense	possibly damaging	0.87
R9051:Sos1	UTSW	17	80,715,723 (GRCm39)	missense	probably benign
R9355:Sos1	UTSW	17	80,722,479 (GRCm39)	missense	possibly damaging	0.71
R9378:Sos1	UTSW	17	80,761,239 (GRCm39)	missense	probably damaging	1.00
R9576:Sos1	UTSW	17	80,742,367 (GRCm39)	missense	probably benign	0.11
X0020:Sos1	UTSW	17	80,756,706 (GRCm39)	missense	probably damaging	1.00
Z1177:Sos1	UTSW	17	80,761,347 (GRCm39)	missense	probably benign	0.05

Predicted Primers

PCR Primer
(F):5'- TCACTGATTTGAAACCAGGTGG -3'
(R):5'- AAGGCTGTTCATTTCGTAGAGG -3'

Sequencing Primer
(F):5'- TTTGAAACCAGGTGGGATGGC -3'
(R):5'- CTGTTCATTTCGTAGAGGAGAAAAG -3'

Posted On

2017-01-11