Mutagenetix > Incidental Mutation

Incidental Mutation 'R4773:Sos1'

367722

Institutional Source

Beutler Lab

Gene Symbol

Sos1

Ensembl Gene

ENSMUSG00000024241

Gene Name

SOS Ras/Rac guanine nucleotide exchange factor 1

Synonyms

4430401P03Rik

MMRRC Submission

042411-MU

Accession Numbers

Essential gene?

Essential (E-score: 1.000) question?

Stock #

R4773 (G1)

Quality Score

225

Status

Validated

Chromosome

Chromosomal Location

80701181-80787882 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

A to G at 80705660 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Serine to Proline at position 1304 (S1304P)

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: S1304P

PolyPhen 2 Score 0.992 (Sensitivity: 0.70; Specificity: 0.97)

SMART Domains

Protein: ENSMUSP00000067786
Gene: ENSMUSG00000024241
AA Change: S1304P

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

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000226013

Meta Mutation Damage Score

0.0741

Coding Region Coverage

1x: 99.1%
3x: 98.5%
10x: 96.9%
20x: 94.2%

Validation Efficiency

100% (89/89)

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: 82 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
9230009I02Rik	A	G	11: 50,982,089 (GRCm39)		noncoding transcript	Het
Actl7b	T	C	4: 56,740,972 (GRCm39)	I129V	probably benign	Het
Adipor2	A	G	6: 119,336,047 (GRCm39)	L225P	probably benign	Het
Arhgap25	A	G	6: 87,473,053 (GRCm39)	F35L	probably benign	Het
Asah2	A	T	19: 32,030,258 (GRCm39)	M138K	probably damaging	Het
Asxl1	T	A	2: 153,243,905 (GRCm39)	M1486K	probably damaging	Het
B4galt4	T	A	16: 38,572,658 (GRCm39)	S114R	probably benign	Het
Brpf3	T	G	17: 29,040,233 (GRCm39)	S885A	probably benign	Het
Cacna1g	G	T	11: 94,302,298 (GRCm39)	H1944N	possibly damaging	Het
Cby2	T	A	14: 75,820,546 (GRCm39)	Y393F	probably damaging	Het
Ccdc110	G	A	8: 46,396,245 (GRCm39)	C712Y	probably damaging	Het
Ccdc175	A	T	12: 72,182,822 (GRCm39)	I399N	probably damaging	Het
Cct8l1	A	T	5: 25,722,754 (GRCm39)	T490S	probably benign	Het
Cd109	CATTTATTTATTTATTTATTTATTTATTTATTTAT	CATTTATTTATTTATTTATTTATTTATTTATTTATTTAT	9: 78,619,782 (GRCm39)		probably benign	Het
Copa	A	G	1: 171,932,787 (GRCm39)	N371D	probably damaging	Het
Cpeb1	A	T	7: 81,005,695 (GRCm39)	H381Q	probably benign	Het
Cyp2d40	T	A	15: 82,645,763 (GRCm39)	I81F	possibly damaging	Het
Dscc1	A	T	15: 54,943,654 (GRCm39)	D405E	probably benign	Het
Ece1	A	G	4: 137,672,464 (GRCm39)	D369G	probably benign	Het
Exd2	T	C	12: 80,522,592 (GRCm39)	V17A	possibly damaging	Het
Fam111a	A	T	19: 12,565,772 (GRCm39)	N507I	possibly damaging	Het
Flnc	T	C	6: 29,445,038 (GRCm39)	V719A	possibly damaging	Het
Fscb	C	T	12: 64,520,464 (GRCm39)	G334D	probably damaging	Het
Glud1	T	C	14: 34,043,782 (GRCm39)		probably null	Het
Gm8126	T	A	14: 43,119,072 (GRCm39)	Y180*	probably null	Het
Grip2	G	A	6: 91,759,413 (GRCm39)	P347L	possibly damaging	Het
H1f3	T	C	13: 23,739,576 (GRCm39)	S105P	probably damaging	Het
H60b	C	T	10: 22,164,644 (GRCm39)		probably benign	Het
Iqca1l	A	G	5: 24,755,596 (GRCm39)		probably null	Het
Itga6	T	C	2: 71,652,788 (GRCm39)	V217A	probably benign	Het
Kndc1	G	A	7: 139,503,946 (GRCm39)	W1083*	probably null	Het
Limch1	A	T	5: 67,184,850 (GRCm39)	D613V	probably damaging	Het
Lpl	T	A	8: 69,349,403 (GRCm39)	C310S	probably damaging	Het
Marchf1	T	A	8: 66,839,876 (GRCm39)	C220S	probably benign	Het
Mbd5	A	C	2: 49,164,623 (GRCm39)	H308P	probably damaging	Het
Med13	T	C	11: 86,167,746 (GRCm39)	D2003G	probably damaging	Het
Mettl16	T	A	11: 74,708,127 (GRCm39)	V442D	possibly damaging	Het
Mstn	A	T	1: 53,101,267 (GRCm39)	T115S	probably benign	Het
Mtcl2	G	T	2: 156,872,489 (GRCm39)	Q953K	probably benign	Het
Nfil3	A	G	13: 53,122,050 (GRCm39)	S285P	probably damaging	Het
Odad4	C	A	11: 100,440,742 (GRCm39)	N74K	probably benign	Het
Or10j3	A	C	1: 173,031,796 (GRCm39)	Y291S	probably damaging	Het
Or51a24	A	G	7: 103,733,502 (GRCm39)	S262P	probably damaging	Het
Otof	A	G	5: 30,552,026 (GRCm39)	V321A	probably benign	Het
Pcdha8	G	T	18: 37,127,626 (GRCm39)	A703S	probably damaging	Het
Pcdhb18	A	G	18: 37,623,507 (GRCm39)	Y279C	probably damaging	Het
Pdgfa	T	C	5: 138,979,051 (GRCm39)	D51G	probably benign	Het
Pdzd8	A	G	19: 59,289,292 (GRCm39)	Y703H	probably damaging	Het
Pecr	G	T	1: 72,306,594 (GRCm39)	P229Q	probably damaging	Het
Phkg1	G	T	5: 129,902,114 (GRCm39)		probably null	Het
Plxnb2	A	T	15: 89,051,150 (GRCm39)	H356Q	probably benign	Het
Polr1b	T	C	2: 128,947,248 (GRCm39)	I191T	probably benign	Het
Ppp4r3a	A	G	12: 101,049,026 (GRCm39)	L35P	possibly damaging	Het
Rasa2	C	T	9: 96,426,470 (GRCm39)	G792D	probably benign	Het
Rps11-ps4	T	C	12: 51,344,406 (GRCm39)		noncoding transcript	Het
Sema3g	A	G	14: 30,942,666 (GRCm39)	D89G	probably benign	Het
Shroom3	G	T	5: 93,090,945 (GRCm39)	V1151F	probably damaging	Het
Slfn8	A	G	11: 82,908,219 (GRCm39)	V108A	probably damaging	Het
Smg9	T	A	7: 24,107,019 (GRCm39)	M221K	possibly damaging	Het
Sqle	C	A	15: 59,189,688 (GRCm39)	A110E	possibly damaging	Het
Stab2	G	A	10: 86,743,235 (GRCm39)	Q1154*	probably null	Het
Taf4b	A	G	18: 14,937,577 (GRCm39)	T217A	probably benign	Het
Tex15	T	C	8: 34,072,760 (GRCm39)	V2769A	probably benign	Het
Tmem156	A	T	5: 65,237,502 (GRCm39)	C53S	probably damaging	Het
Tmtc3	T	A	10: 100,293,001 (GRCm39)	K452N	possibly damaging	Het
Tns2	C	T	15: 102,017,369 (GRCm39)	R281C	probably damaging	Het
Tph1	T	C	7: 46,306,376 (GRCm39)	E195G	probably damaging	Het
Trpc6	T	A	9: 8,609,852 (GRCm39)	Y107N	possibly damaging	Het
Tsga10	G	A	1: 37,874,606 (GRCm39)	T93I	probably damaging	Het
Ttn	T	A	2: 76,571,778 (GRCm39)	N26372Y	probably damaging	Het
Tubd1	T	C	11: 86,446,128 (GRCm39)	L256P	possibly damaging	Het
Txnrd2	C	G	16: 18,259,569 (GRCm39)	A126G	probably benign	Het
Vmn1r210	T	G	13: 23,011,374 (GRCm39)	K304T	probably benign	Het
Vps25	T	C	11: 101,149,655 (GRCm39)	S160P	probably benign	Het
Vrk3	T	A	7: 44,424,900 (GRCm39)	D438E	probably benign	Het
Vwa5b1	A	G	4: 138,309,066 (GRCm39)	L708P	probably benign	Het
Washc3	C	T	10: 88,055,124 (GRCm39)	Q105*	probably null	Het
Wdr83os	T	A	8: 85,807,410 (GRCm39)		probably benign	Het
Wwc1	T	C	11: 35,758,123 (GRCm39)	H741R	probably benign	Het
Zan	T	C	5: 137,434,575 (GRCm39)		probably benign	Het
Zdhhc4	A	T	5: 143,311,931 (GRCm39)	L14I	possibly damaging	Het
Zfp568	T	A	7: 29,697,195 (GRCm39)	D38E	probably damaging	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
R4923:Sos1	UTSW	17	80,742,381 (GRCm39)	missense	probably benign	0.10
R5120:Sos1	UTSW	17	80,715,677 (GRCm39)	missense	probably damaging	0.98
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'- ACATCGTGAAGTAGAGTCGTTAG -3'
(R):5'- AGAGTGATCATGGCAACGC -3'

Sequencing Primer
(F):5'- AGTGTTTGGAGTTCTCATTTGAAC -3'
(R):5'- GGCAACGCCTTCTTCCCAAAC -3'

Posted On

2015-12-29