Mutagenetix > Incidental Mutation

Incidental Mutation 'R7373:Sqle'

572240

Institutional Source

Beutler Lab

Gene Symbol

Sqle

Ensembl Gene

ENSMUSG00000022351

Gene Name

squalene epoxidase

Synonyms

MMRRC Submission

045456-MU

Accession Numbers

Essential gene?

Essential (E-score: 1.000) question?

Stock #

R7373 (G1)

Quality Score

225.009

Status

Validated

Chromosome

Chromosomal Location

59186941-59203042 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

T to C at 59189658 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Isoleucine to Threonine at position 100 (I100T)

Ref Sequence

ENSEMBL: ENSMUSP00000022977 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000022977] [ENSMUST00000100640]

AlphaFold

P52019

Predicted Effect

probably benign
Transcript: ENSMUST00000022977
AA Change: I100T

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

SMART Domains

Protein: ENSMUSP00000022977
Gene: ENSMUSG00000022351
AA Change: I100T

Domain	Start	End	E-Value	Type
transmembrane domain	21	43	N/A	INTRINSIC
low complexity region	46	56	N/A	INTRINSIC
low complexity region	81	95	N/A	INTRINSIC
Pfam:FAD_binding_3	121	434	1.4e-22	PFAM
Pfam:SE	275	546	1.3e-113	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000100640
AA Change: I100T

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

SMART Domains

Protein: ENSMUSP00000098205
Gene: ENSMUSG00000022351
AA Change: I100T

Domain	Start	End	E-Value	Type
transmembrane domain	21	43	N/A	INTRINSIC
low complexity region	46	56	N/A	INTRINSIC
low complexity region	81	95	N/A	INTRINSIC
Pfam:FAD_binding_3	121	344	3.4e-18	PFAM
Pfam:SE	275	370	3.5e-34	PFAM
Pfam:SE	365	514	5.7e-64	PFAM

Meta Mutation Damage Score

0.0898

Coding Region Coverage

1x: 100.0%
3x: 100.0%
10x: 99.8%
20x: 99.2%

Validation Efficiency

98% (57/58)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Squalene epoxidase catalyzes the first oxygenation step in sterol biosynthesis and is thought to be one of the rate-limiting enzymes in this pathway. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for a knock-out allele die before E8.5 with a phenotype consistent with that found in mice with mutations affecting cholesterol synthesis. Mice heterozygous the allele exhibit improved Rett syndrome phenotypes. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 59 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Adamts2	G	A	11: 50,686,262 (GRCm39)	A1027T	probably benign	Het
Aldh7a1	G	A	18: 56,675,389 (GRCm39)	T260M	possibly damaging	Het
Anks3	T	C	16: 4,773,735 (GRCm39)	Y187C	probably benign	Het
Atp2c2	A	T	8: 120,456,991 (GRCm39)	I198F	probably benign	Het
Bsn	T	C	9: 107,990,683 (GRCm39)	T1690A	probably damaging	Het
Catsper3	T	C	13: 55,955,945 (GRCm39)	I350T	possibly damaging	Het
Cdcp1	C	T	9: 123,006,965 (GRCm39)	R594H	probably damaging	Het
Cfap57	C	T	4: 118,472,128 (GRCm39)	V84I	probably benign	Het
Cldn1	G	T	16: 26,179,606 (GRCm39)	P154T	probably damaging	Het
Cntnap5a	A	T	1: 116,508,367 (GRCm39)	N1293I	probably benign	Het
Cpsf4l	C	T	11: 113,590,657 (GRCm39)		probably null	Het
Crybg1	T	C	10: 43,880,136 (GRCm39)	T351A	probably benign	Het
Csmd1	T	C	8: 16,042,713 (GRCm39)	N2340S	probably damaging	Het
Dennd4a	C	A	9: 64,804,551 (GRCm39)	Q1297K	probably benign	Het
Dll3	A	G	7: 27,994,057 (GRCm39)	V460A	probably benign	Het
Dnah8	T	C	17: 30,986,939 (GRCm39)		probably null	Het
Dst	G	T	1: 34,227,472 (GRCm39)	L1688F	probably benign	Het
Ehmt1	A	G	2: 24,809,585 (GRCm39)	M1T	probably null	Het
Fasn	A	T	11: 120,704,802 (GRCm39)	L1261Q	possibly damaging	Het
Fat1	A	G	8: 45,479,702 (GRCm39)	D2916G	probably damaging	Het
Fgfr3	C	A	5: 33,885,034 (GRCm39)	F49L	probably benign	Het
Hlx	T	C	1: 184,463,062 (GRCm39)	T197A	probably benign	Het
Hormad1	A	T	3: 95,483,628 (GRCm39)	T147S	probably damaging	Het
Igf1r	T	A	7: 67,844,826 (GRCm39)	Y866*	probably null	Het
Itgb8	A	G	12: 119,166,210 (GRCm39)	V107A	probably benign	Het
Kat2a	C	T	11: 100,599,392 (GRCm39)	A533T	probably benign	Het
Kif20b	T	C	19: 34,913,071 (GRCm39)	L328P	probably damaging	Het
Lims1	T	C	10: 58,245,442 (GRCm39)	F157S	probably damaging	Het
Lrp2	G	T	2: 69,331,036 (GRCm39)	H1673Q	probably damaging	Het
Lrrc46	C	A	11: 96,929,706 (GRCm39)	M43I	probably benign	Het
Lrrk2	T	C	15: 91,584,207 (GRCm39)		probably null	Het
Meox2	A	T	12: 37,158,797 (GRCm39)		probably benign	Het
Mff	A	G	1: 82,714,838 (GRCm39)		probably null	Het
Mfsd5	T	A	15: 102,189,427 (GRCm39)	F266L	probably damaging	Het
Miga2	A	G	2: 30,272,083 (GRCm39)	T468A	probably damaging	Het
Mmel1	T	A	4: 154,973,665 (GRCm39)	L316Q	not run	Het
Ndufa9	C	A	6: 126,811,421 (GRCm39)	G232C	probably damaging	Het
Obox2	A	T	7: 15,131,145 (GRCm39)	K84*	probably null	Het
Or4f58	T	A	2: 111,851,787 (GRCm39)	R137S	probably benign	Het
Or51a39	T	A	7: 102,363,306 (GRCm39)	I105F	possibly damaging	Het
Otogl	G	T	10: 107,737,112 (GRCm39)	Q101K	probably damaging	Het
Pcnx2	C	T	8: 126,534,766 (GRCm39)	V1288M	probably damaging	Het
Pde10a	T	A	17: 9,161,824 (GRCm39)	W220R	probably benign	Het
Recql5	T	C	11: 115,819,198 (GRCm39)	T123A	possibly damaging	Het
Rpl28	T	C	7: 4,796,602 (GRCm39)	V61A	probably benign	Het
Secisbp2l	A	T	2: 125,599,191 (GRCm39)	M494K	probably damaging	Het
Sh3bgr	G	A	16: 96,007,035 (GRCm39)	E2K	unknown	Het
Shcbp1l	C	A	1: 153,300,986 (GRCm39)	T6K	probably benign	Het
Slc22a15	A	C	3: 101,785,213 (GRCm39)	L353R	possibly damaging	Het
Tas2r106	A	T	6: 131,655,317 (GRCm39)	L178H	probably damaging	Het
Tll1	A	T	8: 64,504,391 (GRCm39)	N668K	probably damaging	Het
Tm7sf2	A	G	19: 6,116,676 (GRCm39)	S118P	probably benign	Het
Tmco5	G	T	2: 116,717,226 (GRCm39)	V169L	probably benign	Het
Trpv1	A	G	11: 73,131,499 (GRCm39)	K346E	probably damaging	Het
Ttk	G	A	9: 83,736,930 (GRCm39)	R463H	probably benign	Het
Vmn2r120	G	T	17: 57,816,406 (GRCm39)	L650I	probably benign	Het
Vmn2r58	C	T	7: 41,487,212 (GRCm39)	C561Y	probably damaging	Het
Vmn2r-ps117	A	T	17: 19,044,948 (GRCm39)	Q455L	probably benign	Het
Zfr	T	A	15: 12,140,645 (GRCm39)	S231T	unknown	Het

Other mutations in Sqle

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00981:Sqle	APN	15	59,198,468 (GRCm39)	missense	probably damaging	1.00
IGL01396:Sqle	APN	15	59,195,723 (GRCm39)	missense	probably damaging	1.00
IGL02852:Sqle	APN	15	59,197,920 (GRCm39)	missense	probably damaging	1.00
IGL03037:Sqle	APN	15	59,193,246 (GRCm39)	missense	probably damaging	1.00
PIT4431001:Sqle	UTSW	15	59,195,509 (GRCm39)	missense	probably benign	0.03
R1678:Sqle	UTSW	15	59,196,358 (GRCm39)	missense	probably damaging	1.00
R2047:Sqle	UTSW	15	59,197,907 (GRCm39)	missense	probably benign	0.08
R2075:Sqle	UTSW	15	59,195,750 (GRCm39)	missense	probably damaging	0.99
R2156:Sqle	UTSW	15	59,195,578 (GRCm39)	critical splice donor site	probably null
R4773:Sqle	UTSW	15	59,189,688 (GRCm39)	missense	possibly damaging	0.54
R4878:Sqle	UTSW	15	59,187,934 (GRCm39)	missense	probably benign	0.08
R4915:Sqle	UTSW	15	59,193,218 (GRCm39)	nonsense	probably null
R5439:Sqle	UTSW	15	59,202,753 (GRCm39)	missense	probably benign	0.02
R5936:Sqle	UTSW	15	59,202,678 (GRCm39)	missense	probably damaging	1.00
R6374:Sqle	UTSW	15	59,187,959 (GRCm39)	missense	possibly damaging	0.75
R7286:Sqle	UTSW	15	59,187,901 (GRCm39)	missense	probably benign	0.00
R7386:Sqle	UTSW	15	59,202,603 (GRCm39)	missense	probably benign	0.30
R7387:Sqle	UTSW	15	59,202,603 (GRCm39)	missense	probably benign	0.30
R7624:Sqle	UTSW	15	59,202,603 (GRCm39)	missense	probably benign	0.30
R7685:Sqle	UTSW	15	59,187,890 (GRCm39)	missense	probably benign	0.00
R7731:Sqle	UTSW	15	59,187,821 (GRCm39)	missense	probably benign	0.20
R7938:Sqle	UTSW	15	59,196,315 (GRCm39)	missense	probably damaging	0.99
R8095:Sqle	UTSW	15	59,193,276 (GRCm39)	missense	probably benign	0.00
R8213:Sqle	UTSW	15	59,193,151 (GRCm39)	splice site	probably null
R8353:Sqle	UTSW	15	59,196,314 (GRCm39)	missense	possibly damaging	0.94
R8961:Sqle	UTSW	15	59,187,695 (GRCm39)	start codon destroyed	probably null	1.00
R9049:Sqle	UTSW	15	59,189,711 (GRCm39)	missense	probably benign
R9214:Sqle	UTSW	15	59,194,765 (GRCm39)	missense	probably benign	0.00
R9706:Sqle	UTSW	15	59,201,625 (GRCm39)	missense	probably damaging	0.99
X0027:Sqle	UTSW	15	59,189,672 (GRCm39)	missense	probably benign	0.00

Predicted Primers

PCR Primer
(F):5'- TATGCACAGGGTTAGGCCTC -3'
(R):5'- AACTATCCTGTCGGGCTCTTTTAAATC -3'

Sequencing Primer
(F):5'- CACAGGGTTAGGCCTCATGTG -3'
(R):5'- AAATCTCTCTCGATGACCGTCAC -3'

Posted On

2019-09-13