Mutagenetix > Incidental Mutation

Incidental Mutation 'R5554:Smo'

486862

Institutional Source

Beutler Lab

Gene Symbol

Smo

Ensembl Gene

ENSMUSG00000001761

Gene Name

smoothened, frizzled class receptor

Synonyms

E130215L21Rik

MMRRC Submission

043111-MU

Accession Numbers

Essential gene?

Essential (E-score: 1.000) question?

Stock #

R5554 (G1)

Quality Score

Status

Validated

Chromosome

Chromosomal Location

29735502-29761364 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

C to A at 29736123 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Asparagine to Lysine at position 38 (N38K)

Ref Sequence

ENSEMBL: ENSMUSP00000001812 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000001812]

AlphaFold

P56726

Predicted Effect

possibly damaging
Transcript: ENSMUST00000001812
AA Change: N38K

PolyPhen 2 Score 0.719 (Sensitivity: 0.86; Specificity: 0.92)

SMART Domains

Protein: ENSMUSP00000001812
Gene: ENSMUSG00000001761
AA Change: N38K

Domain	Start	End	E-Value	Type
signal peptide	1	32	N/A	INTRINSIC
low complexity region	55	66	N/A	INTRINSIC
FRI	73	187	5.48e-49	SMART
Frizzled	224	559	2.82e-148	SMART
low complexity region	641	652	N/A	INTRINSIC
low complexity region	671	684	N/A	INTRINSIC

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000201515

Meta Mutation Damage Score

0.0860

Coding Region Coverage

1x: 99.9%
3x: 99.7%
10x: 98.6%
20x: 96.1%

Validation Efficiency

97% (73/75)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is a G protein-coupled receptor that interacts with the patched protein, a receptor for hedgehog proteins. The encoded protein tranduces signals to other proteins after activation by a hedgehog protein/patched protein complex. [provided by RefSeq, Jul 2010]
PHENOTYPE: Both an ENU-induced mutation and a null mutation are midgestation lethal. Observed defects include failure of neural tube closure and heart and gut defects. Conditional knockouts in chondrocytes and dental epithelium result in short long bones and dentalepithelium derivative defects, respectively. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 68 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Aarsd1	C	A	11: 101,304,807 (GRCm39)	R227L	probably benign	Het
Adamtsl1	A	G	4: 86,195,182 (GRCm39)	Q533R	possibly damaging	Het
Adgb	C	T	10: 10,216,217 (GRCm39)	R1524H	probably damaging	Het
Ank2	A	T	3: 126,792,622 (GRCm39)	N739K	possibly damaging	Het
Ankrd39	C	T	1: 36,581,062 (GRCm39)	G96R	probably damaging	Het
Anxa10	G	A	8: 62,514,080 (GRCm39)	P249L	possibly damaging	Het
Banp	G	A	8: 122,718,334 (GRCm39)	E183K	probably damaging	Het
BC051665	C	G	13: 60,932,435 (GRCm39)	L83F	probably damaging	Het
Btn1a1	A	T	13: 23,643,295 (GRCm39)	F385I	possibly damaging	Het
Chchd4	A	T	6: 91,441,999 (GRCm39)	*140R	probably null	Het
Dcpp2	T	C	17: 24,119,545 (GRCm39)	Y120H	probably damaging	Het
Dlx2	G	A	2: 71,375,805 (GRCm39)	R173C	possibly damaging	Het
Dmbt1	C	A	7: 130,701,030 (GRCm39)	Y1069*	probably null	Het
Dop1a	T	A	9: 86,403,710 (GRCm39)	F1637I	probably damaging	Het
Dusp18	T	C	11: 3,847,202 (GRCm39)	I64T	probably damaging	Het
Evi5l	A	G	8: 4,256,491 (GRCm39)		probably benign	Het
Fiz1	T	C	7: 5,015,849 (GRCm39)	H47R	probably damaging	Het
Fndc3b	G	T	3: 27,697,162 (GRCm39)	P17T	possibly damaging	Het
Foxa1	T	A	12: 57,589,077 (GRCm39)	Q381L	probably benign	Het
Gda	A	G	19: 21,405,837 (GRCm39)		probably null	Het
Gm10044	T	C	14: 7,771,181 (GRCm38)		noncoding transcript	Het
Gm12258	T	A	11: 58,749,294 (GRCm39)	S156R	possibly damaging	Het
Gm973	A	G	1: 59,566,131 (GRCm39)	R117G	probably benign	Het
Grwd1	C	T	7: 45,480,064 (GRCm39)	V48I	probably damaging	Het
Ifi209	T	A	1: 173,468,763 (GRCm39)	S198T	probably benign	Het
Inka2	T	A	3: 105,623,930 (GRCm39)	S82R	possibly damaging	Het
Itga1	A	T	13: 115,129,010 (GRCm39)	C549*	probably null	Het
Kmt2c	C	A	5: 25,499,608 (GRCm39)	G511C	probably damaging	Het
Knstrn	T	C	2: 118,664,444 (GRCm39)		probably benign	Het
Lrp2	T	C	2: 69,382,768 (GRCm39)	Y39C	possibly damaging	Het
Maco1	T	C	4: 134,555,445 (GRCm39)	I343V	probably benign	Het
Micos10	T	C	4: 138,833,218 (GRCm39)		probably benign	Het
N4bp2	T	C	5: 65,965,457 (GRCm39)	Y1169H	probably benign	Het
Nbr1	C	T	11: 101,455,633 (GRCm39)	T129I	probably benign	Het
Or52e8	A	C	7: 104,625,189 (GRCm39)	M1R	probably null	Het
Or5k15	A	T	16: 58,710,169 (GRCm39)	M138K	possibly damaging	Het
Or7g25	T	C	9: 19,160,039 (GRCm39)	I219V	probably benign	Het
Oxct1	T	A	15: 4,120,677 (GRCm39)	F254I	probably benign	Het
Patj	T	A	4: 98,342,633 (GRCm39)	S576T	possibly damaging	Het
Pdxdc1	A	T	16: 13,690,363 (GRCm39)	C202S	probably benign	Het
Pet100	A	T	8: 3,672,381 (GRCm39)	I19F	probably damaging	Het
Pik3r5	T	C	11: 68,385,059 (GRCm39)	Y655H	probably damaging	Het
Pkhd1	A	G	1: 20,151,476 (GRCm39)	S3807P	probably damaging	Het
Ptma	A	G	1: 86,454,649 (GRCm39)	T8A	probably damaging	Het
Ptpn3	G	T	4: 57,240,843 (GRCm39)	N257K	probably damaging	Het
R3hdm1	C	A	1: 128,164,409 (GRCm39)	Q1108K	probably benign	Het
Rimbp2	T	C	5: 128,857,406 (GRCm39)	D815G	probably damaging	Het
Scn10a	A	G	9: 119,523,196 (GRCm39)	F66L	probably benign	Het
Selenot	T	C	3: 58,484,296 (GRCm39)		probably null	Het
Serpinb8	A	G	1: 107,526,705 (GRCm39)	T82A	probably benign	Het
Serpini2	G	A	3: 75,175,295 (GRCm39)		probably benign	Het
Slc1a6	G	T	10: 78,631,816 (GRCm39)	G214V	probably benign	Het
Slc5a6	C	A	5: 31,195,444 (GRCm39)	A425S	probably damaging	Het
Smtn	A	T	11: 3,470,811 (GRCm39)	C909*	probably null	Het
Sntg2	C	T	12: 30,308,040 (GRCm39)	R215H	probably benign	Het
Stk4	T	A	2: 163,941,645 (GRCm39)	V287E	probably benign	Het
Tdrd7	A	G	4: 46,005,358 (GRCm39)	D388G	possibly damaging	Het
Ttn	A	T	2: 76,642,652 (GRCm39)	F13294L	probably damaging	Het
Ube2j1	T	G	4: 33,040,745 (GRCm39)	F84V	probably damaging	Het
Ugt3a1	A	G	15: 9,370,287 (GRCm39)	Q477R	probably damaging	Het
Utf1	T	C	7: 139,523,859 (GRCm39)	S25P	probably benign	Het
Vmn1r184	A	T	7: 25,966,413 (GRCm39)	H53L	probably damaging	Het
Vmn2r13	A	T	5: 109,339,860 (GRCm39)	N38K	possibly damaging	Het
Vps13a	C	T	19: 16,699,775 (GRCm39)	D756N	probably damaging	Het
Vwa1	G	T	4: 155,857,695 (GRCm39)	D34E	probably damaging	Het
Zfhx2	A	C	14: 55,301,774 (GRCm39)	L2070R	probably damaging	Het
Zfp984	A	G	4: 147,840,362 (GRCm39)	V163A	probably benign	Het
Zp3r	A	T	1: 130,511,208 (GRCm39)	M325K	probably benign	Het

Other mutations in Smo

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00772:Smo	APN	6	29,758,893 (GRCm39)	nonsense	probably null
IGL01969:Smo	APN	6	29,755,171 (GRCm39)	critical splice acceptor site	probably null
IGL02078:Smo	APN	6	29,754,707 (GRCm39)	missense	possibly damaging	0.46
IGL02248:Smo	APN	6	29,757,291 (GRCm39)	missense	possibly damaging	0.69
IGL02496:Smo	APN	6	29,758,480 (GRCm39)	missense	probably damaging	0.99
IGL03159:Smo	APN	6	29,758,504 (GRCm39)	missense	probably benign	0.00
knobby	UTSW	6	29,736,173 (GRCm39)	missense	probably benign
R0548:Smo	UTSW	6	29,759,585 (GRCm39)	missense	possibly damaging	0.45
R0606:Smo	UTSW	6	29,753,603 (GRCm39)	missense	possibly damaging	0.69
R1164:Smo	UTSW	6	29,754,718 (GRCm39)	missense	probably benign	0.18
R1438:Smo	UTSW	6	29,755,482 (GRCm39)	missense	possibly damaging	0.89
R1900:Smo	UTSW	6	29,736,055 (GRCm39)	missense	unknown
R2022:Smo	UTSW	6	29,754,715 (GRCm39)	missense	possibly damaging	0.87
R2023:Smo	UTSW	6	29,754,715 (GRCm39)	missense	possibly damaging	0.87
R2129:Smo	UTSW	6	29,757,313 (GRCm39)	missense	probably damaging	1.00
R4033:Smo	UTSW	6	29,759,917 (GRCm39)	missense	probably damaging	0.98
R4795:Smo	UTSW	6	29,755,573 (GRCm39)	missense	probably damaging	0.99
R4878:Smo	UTSW	6	29,753,570 (GRCm39)	missense	probably benign	0.02
R4920:Smo	UTSW	6	29,759,593 (GRCm39)	missense	probably damaging	1.00
R5165:Smo	UTSW	6	29,736,077 (GRCm39)	missense	unknown
R5350:Smo	UTSW	6	29,754,466 (GRCm39)	missense	probably benign	0.02
R6409:Smo	UTSW	6	29,736,113 (GRCm39)	missense	unknown
R6440:Smo	UTSW	6	29,756,813 (GRCm39)	missense	possibly damaging	0.93
R6707:Smo	UTSW	6	29,736,173 (GRCm39)	missense	probably benign
R6766:Smo	UTSW	6	29,736,044 (GRCm39)	missense	unknown
R7061:Smo	UTSW	6	29,760,229 (GRCm39)	missense	probably damaging	1.00
R7147:Smo	UTSW	6	29,758,448 (GRCm39)	missense	possibly damaging	0.91
R7491:Smo	UTSW	6	29,736,119 (GRCm39)	missense	probably damaging	0.96
R7500:Smo	UTSW	6	29,755,534 (GRCm39)	missense	probably benign	0.09
R7735:Smo	UTSW	6	29,759,851 (GRCm39)	missense	probably damaging	1.00
R8109:Smo	UTSW	6	29,755,522 (GRCm39)	missense	probably damaging	1.00
R8511:Smo	UTSW	6	29,755,531 (GRCm39)	missense	probably damaging	1.00

Predicted Primers

PCR Primer
(F):5'- AAAGCTGGCCCCAGACTTTC -3'
(R):5'- AAAGTTCCGGACTCGTTTCTC -3'

Sequencing Primer
(F):5'- ACCGGTCGCCTAAGTAGC -3'
(R):5'- TCCAACTATTCCGGGTGCAAG -3'

Posted On

2017-09-06