Mutagenetix > Incidental Mutation

Incidental Mutation 'IGL01837:Sos1'

154989

Institutional Source

Australian Phenomics Network (link to record)

Gene Symbol

Sos1

Ensembl Gene

ENSMUSG00000024241

Gene Name

SOS Ras/Rac guanine nucleotide exchange factor 1

Synonyms

4430401P03Rik

Accession Numbers

Essential gene?

Essential (E-score: 1.000) question?

Stock #

IGL01837

Quality Score

Status

Chromosome

Chromosomal Location

80701181-80787882 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

A to T at 80730157 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Aspartic acid to Glutamic Acid at position 707 (D707E)

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: D707E

PolyPhen 2 Score 0.996 (Sensitivity: 0.55; Specificity: 0.98)

SMART Domains

Protein: ENSMUSP00000067786
Gene: ENSMUSG00000024241
AA Change: D707E

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

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: 40 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Abca3	T	C	17: 24,627,671 (GRCm39)	F1372L	probably damaging	Het
Alcam	T	A	16: 52,073,531 (GRCm39)	N339I	probably benign	Het
Ankrd35	A	C	3: 96,587,982 (GRCm39)	D141A	probably damaging	Het
Apc2	A	G	10: 80,150,492 (GRCm39)	I1820V	probably benign	Het
Ccp110	T	A	7: 118,324,684 (GRCm39)		probably null	Het
Copa	T	A	1: 171,946,419 (GRCm39)	D954E	probably benign	Het
Csmd2	A	T	4: 128,313,363 (GRCm39)	I1347F	possibly damaging	Het
Ddx10	A	G	9: 53,140,498 (GRCm39)	I301T	probably benign	Het
Defb23	T	A	2: 152,301,294 (GRCm39)	M93L	probably benign	Het
Dnah8	T	C	17: 30,970,565 (GRCm39)		probably null	Het
Dok3	T	C	13: 55,671,383 (GRCm39)	E396G	probably damaging	Het
Eml6	T	A	11: 29,727,055 (GRCm39)	M1318L	probably benign	Het
Foxm1	T	A	6: 128,343,167 (GRCm39)		probably benign	Het
Gm11992	A	T	11: 9,011,266 (GRCm39)	R236W	probably damaging	Het
Greb1	T	C	12: 16,734,452 (GRCm39)	I1513V	probably benign	Het
Hivep3	A	G	4: 119,951,759 (GRCm39)	E25G	possibly damaging	Het
Ighg2b	C	T	12: 113,270,065 (GRCm39)	E318K	unknown	Het
Itga4	T	C	2: 79,145,349 (GRCm39)	S722P	probably damaging	Het
Kirrel3	G	A	9: 34,946,224 (GRCm39)	R617H	probably damaging	Het
Mboat1	A	T	13: 30,425,166 (GRCm39)	H409L	possibly damaging	Het
Naa15	A	T	3: 51,351,369 (GRCm39)	K180*	probably null	Het
Nccrp1	A	G	7: 28,246,191 (GRCm39)	S124P	probably damaging	Het
Nphp4	T	C	4: 152,573,338 (GRCm39)	I92T	probably damaging	Het
Or13a28	G	A	7: 140,218,124 (GRCm39)	C170Y	probably damaging	Het
Or6d14	C	A	6: 116,533,807 (GRCm39)	Y140*	probably null	Het
Pkd1l3	A	G	8: 110,356,798 (GRCm39)	D741G	possibly damaging	Het
Plcb2	C	T	2: 118,542,407 (GRCm39)		probably null	Het
Pramel19	A	G	4: 101,798,650 (GRCm39)	E207G	probably damaging	Het
Prm2	G	A	16: 10,609,775 (GRCm39)		probably null	Het
R3hdm1	C	T	1: 128,114,497 (GRCm39)	Q184*	probably null	Het
Rgl1	A	T	1: 152,424,901 (GRCm39)	N359K	probably damaging	Het
Rnf44	A	G	13: 54,829,966 (GRCm39)	Y366H	probably damaging	Het
Rpap2	G	A	5: 107,773,835 (GRCm39)		probably null	Het
Ryr3	T	C	2: 112,631,665 (GRCm39)	N2120S	probably damaging	Het
Samd8	A	G	14: 21,825,027 (GRCm39)		probably benign	Het
Sipa1	G	T	19: 5,702,099 (GRCm39)	T937K	probably damaging	Het
Tas2r109	T	C	6: 132,957,477 (GRCm39)	N151S	probably benign	Het
Try5	T	C	6: 41,290,358 (GRCm39)	N42S	probably benign	Het
Ttn	G	T	2: 76,732,338 (GRCm39)		probably benign	Het
Utp14b	A	G	1: 78,642,636 (GRCm39)	E178G	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
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
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

Posted On

2014-02-04