Mutagenetix > Incidental Mutation

Incidental Mutation 'R8964:Sntb2'

682614

Institutional Source

Beutler Lab

Gene Symbol

Sntb2

Ensembl Gene

ENSMUSG00000041308

Gene Name

syntrophin, basic 2

Synonyms

Snt2

MMRRC Submission

068798-MU

Accession Numbers

Essential gene?

Probably non essential (E-score: 0.194) question?

Stock #

R8964 (G1)

Quality Score

225.009

Status

Validated

Chromosome

Chromosomal Location

107662372-107740864 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

T to A at 107707808 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Serine to Threonine at position 191 (S191T)

Ref Sequence

ENSEMBL: ENSMUSP00000037324 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000047425] [ENSMUST00000212524]

AlphaFold

Q61235

Predicted Effect

possibly damaging
Transcript: ENSMUST00000047425
AA Change: S191T

PolyPhen 2 Score 0.954 (Sensitivity: 0.79; Specificity: 0.95)

SMART Domains

Protein: ENSMUSP00000037324
Gene: ENSMUSG00000041308
AA Change: S191T

Domain	Start	End	E-Value	Type
low complexity region	12	28	N/A	INTRINSIC
low complexity region	39	50	N/A	INTRINSIC
low complexity region	62	92	N/A	INTRINSIC
low complexity region	93	99	N/A	INTRINSIC
PDZ	104	178	1.48e-17	SMART
PH	144	282	3.52e0	SMART
PH	306	419	4.07e-5	SMART

Predicted Effect

possibly damaging
Transcript: ENSMUST00000212524
AA Change: S191T

PolyPhen 2 Score 0.919 (Sensitivity: 0.81; Specificity: 0.94)

Coding Region Coverage

1x: 100.0%
3x: 99.9%
10x: 99.5%
20x: 98.2%

Validation Efficiency

100% (80/80)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Dystrophin is a large, rod-like cytoskeletal protein found at the inner surface of muscle fibers. Dystrophin is missing in Duchenne Muscular Dystrophy patients and is present in reduced amounts in Becker Muscular Dystrophy patients. The protein encoded by this gene is a peripheral membrane protein found associated with dystrophin and dystrophin-related proteins. This gene is a member of the syntrophin gene family, which contains at least two other structurally-related genes. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygous null mice have no overt phenotype. They are fertile and motile with no signs of muscular dystrophy. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 81 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
4933402N03Rik	C	T	7: 130,740,716 (GRCm39)	V167M	probably benign	Het
Abca6	G	A	11: 110,139,363 (GRCm39)	P37L	probably benign	Het
Abca9	A	T	11: 110,038,075 (GRCm39)	Y490*	probably null	Het
Abcb11	A	G	2: 69,117,061 (GRCm39)	V529A	possibly damaging	Het
Acox2	G	T	14: 8,243,768 (GRCm38)	Y529*	probably null	Het
Acte1	A	G	7: 143,423,030 (GRCm39)	T39A	probably benign	Het
Adck2	G	T	6: 39,551,083 (GRCm39)		probably benign	Het
Agxt	T	A	1: 93,072,869 (GRCm39)	C409S	possibly damaging	Het
Ahsa1	T	A	12: 87,318,131 (GRCm39)	I164N	probably damaging	Het
Arhgef1	A	G	7: 24,622,462 (GRCm39)	E647G	probably damaging	Het
Axin1	T	G	17: 26,361,718 (GRCm39)	F21V	probably damaging	Het
B3galnt1	A	G	3: 69,482,589 (GRCm39)	I224T	probably damaging	Het
Bche	T	C	3: 73,608,406 (GRCm39)	K340R	probably benign	Het
Bpifb5	T	A	2: 154,072,198 (GRCm39)	W302R	possibly damaging	Het
Cd72	G	A	4: 43,450,218 (GRCm39)	T230I	probably damaging	Het
Cdc42ep4	T	A	11: 113,620,278 (GRCm39)	M38L	probably damaging	Het
Cdcp1	G	A	9: 123,012,561 (GRCm39)	Q329*	probably null	Het
Clps	C	A	17: 28,777,730 (GRCm39)		probably benign	Het
Cluap1	A	G	16: 3,729,334 (GRCm39)		probably benign	Het
CN725425	C	T	15: 91,119,972 (GRCm39)	S31L	possibly damaging	Het
Cnbp	T	C	6: 87,821,086 (GRCm39)	N158D	probably benign	Het
Crebbp	A	G	16: 3,909,753 (GRCm39)	F1545S	probably damaging	Het
Cyp39a1	A	T	17: 44,002,558 (GRCm39)	T258S	probably benign	Het
Dclk2	T	C	3: 86,743,698 (GRCm39)	D257G	probably damaging	Het
Dock7	A	T	4: 98,949,476 (GRCm39)	D455E		Het
Ehbp1	G	A	11: 22,101,154 (GRCm39)	Q259*	probably null	Het
Eif3a	A	T	19: 60,751,630 (GRCm39)	D1228E	unknown	Het
Has2	A	T	15: 56,531,061 (GRCm39)	D551E	probably damaging	Het
Herc1	T	A	9: 66,352,872 (GRCm39)	N2119K	probably damaging	Het
Hsdl1	C	T	8: 120,292,899 (GRCm39)	A179T	probably benign	Het
Htt	T	A	5: 35,062,720 (GRCm39)	M2818K	probably benign	Het
Il18bp	A	G	7: 101,665,591 (GRCm39)	S80P	possibly damaging	Het
Ints10	A	G	8: 69,264,631 (GRCm39)	M455V	probably benign	Het
Ipcef1	T	C	10: 6,869,789 (GRCm39)	T255A	possibly damaging	Het
Krt1	AAGCTGCCACCCCCAAAGCCACCACCGCCGTAGCTGCCACCCCCAAAGCCACCACCGCCGTAGCTGCCACCCCCAAAGCCACCAC	AAGCTGCCACCCCCAAAGCCACCACCGCCGTAGCTGCCACCCCCAAAGCCACCAC	15: 101,758,813 (GRCm39)		probably benign	Het
Lrba	T	A	3: 86,258,552 (GRCm39)	D1346E	probably benign	Het
Mdm1	T	A	10: 118,002,585 (GRCm39)	D635E	probably damaging	Het
Met	C	T	6: 17,527,144 (GRCm39)	P532S	probably damaging	Het
Nlrc5	T	A	8: 95,232,116 (GRCm39)	M1314K	possibly damaging	Het
Notch1	A	T	2: 26,371,062 (GRCm39)	S341R	possibly damaging	Het
Nr3c2	T	G	8: 77,881,941 (GRCm39)	L670V	probably damaging	Het
Nuak1	C	T	10: 84,210,734 (GRCm39)	M451I	probably benign	Het
Nubp1	G	A	16: 10,238,894 (GRCm39)	V170I	probably benign	Het
Or5v1	G	A	17: 37,809,664 (GRCm39)	G41S	probably damaging	Het
Or9g8	T	A	2: 85,606,964 (GRCm39)	I12N	probably damaging	Het
Pamr1	T	C	2: 102,464,811 (GRCm39)	V320A	possibly damaging	Het
Pcdhb11	T	A	18: 37,556,660 (GRCm39)	N663K	probably benign	Het
Pcnx1	G	A	12: 82,039,812 (GRCm39)	G1400D		Het
Pdxk	A	T	10: 78,283,771 (GRCm39)	V141E	probably benign	Het
Pex5	A	T	6: 124,375,740 (GRCm39)	N520K	probably benign	Het
Pklr	T	C	3: 89,050,036 (GRCm39)	V337A	probably benign	Het
Polb	T	C	8: 23,143,341 (GRCm39)	D17G	probably damaging	Het
Ppp1r9b	T	C	11: 94,882,705 (GRCm39)	L111P	probably damaging	Het
Prl3d1	A	G	13: 27,283,926 (GRCm39)	E165G	possibly damaging	Het
Prpf40a	A	G	2: 53,035,906 (GRCm39)	F657S	probably damaging	Het
Ptgs2	C	T	1: 149,980,798 (GRCm39)	R455C	probably damaging	Het
Pzp	T	A	6: 128,464,462 (GRCm39)	D1355V	probably benign	Het
Rasl12	T	A	9: 65,314,913 (GRCm39)	V72D	probably damaging	Het
Rfx2	C	A	17: 57,093,696 (GRCm39)	R266L	probably damaging	Het
Rnaseh2a	T	C	8: 85,686,434 (GRCm39)	D204G	probably benign	Het
S1pr3	A	C	13: 51,573,248 (GRCm39)	K143T	probably damaging	Het
Sdr39u1	C	A	14: 56,135,170 (GRCm39)	A258S	possibly damaging	Het
Sod3	T	A	5: 52,525,696 (GRCm39)	F132I	probably damaging	Het
Sorcs2	C	T	5: 36,386,511 (GRCm39)	V176I	possibly damaging	Het
Syne1	T	C	10: 5,060,872 (GRCm39)	I7256V		Het
Tbc1d22b	A	G	17: 29,819,202 (GRCm39)	E459G	probably damaging	Het
Tbkbp1	A	G	11: 97,037,169 (GRCm39)	S278P	probably damaging	Het
Thoc5	A	T	11: 4,860,647 (GRCm39)	E245D	possibly damaging	Het
Tmc7	G	A	7: 118,160,228 (GRCm39)	P203L	probably benign	Het
Tns2	T	C	15: 102,011,553 (GRCm39)	L11P	possibly damaging	Het
Trip11	A	G	12: 101,811,315 (GRCm39)		probably null	Het
Ttn	T	G	2: 76,551,309 (GRCm39)	Y31361S	probably damaging	Het
Vars2	T	C	17: 35,970,699 (GRCm39)	E678G	possibly damaging	Het
Vav1	C	A	17: 57,606,122 (GRCm39)	H249N	probably benign	Het
Vmn2r9	T	A	5: 108,996,031 (GRCm39)	I206L	probably benign	Het
Vps4a	T	C	8: 107,771,686 (GRCm39)	S410P	probably damaging	Het
Wdr82	T	C	9: 106,053,861 (GRCm39)	Y71H	possibly damaging	Het
Zfand1	A	G	3: 10,413,631 (GRCm39)	Y19H	probably benign	Het
Zfp365	A	T	10: 67,745,088 (GRCm39)	I230N	probably damaging	Het
Zfp763	T	C	17: 33,240,710 (GRCm39)	T40A	probably benign	Het
Zfp788	A	T	7: 41,297,003 (GRCm39)	D51V	probably damaging	Het

Other mutations in Sntb2

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
BB007:Sntb2	UTSW	8	107,728,269 (GRCm39)	missense	probably damaging	0.98
BB017:Sntb2	UTSW	8	107,728,269 (GRCm39)	missense	probably damaging	0.98
R0226:Sntb2	UTSW	8	107,728,215 (GRCm39)	missense	probably damaging	1.00
R0345:Sntb2	UTSW	8	107,728,170 (GRCm39)	missense	probably damaging	1.00
R0766:Sntb2	UTSW	8	107,728,209 (GRCm39)	missense	probably damaging	1.00
R1027:Sntb2	UTSW	8	107,718,203 (GRCm39)	missense	probably benign	0.28
R1312:Sntb2	UTSW	8	107,728,209 (GRCm39)	missense	probably damaging	1.00
R1514:Sntb2	UTSW	8	107,718,164 (GRCm39)	missense	probably damaging	1.00
R1942:Sntb2	UTSW	8	107,737,984 (GRCm39)	missense	probably damaging	0.98
R2937:Sntb2	UTSW	8	107,662,729 (GRCm39)	missense	probably benign	0.06
R3968:Sntb2	UTSW	8	107,723,772 (GRCm39)	nonsense	probably null
R4455:Sntb2	UTSW	8	107,718,239 (GRCm39)	critical splice donor site	probably null
R4458:Sntb2	UTSW	8	107,718,239 (GRCm39)	critical splice donor site	probably null
R4526:Sntb2	UTSW	8	107,736,595 (GRCm39)	missense	probably damaging	0.99
R6123:Sntb2	UTSW	8	107,707,857 (GRCm39)	missense	probably damaging	1.00
R7378:Sntb2	UTSW	8	107,707,944 (GRCm39)	missense	probably damaging	1.00
R7458:Sntb2	UTSW	8	107,662,930 (GRCm39)	missense	possibly damaging	0.83
R7877:Sntb2	UTSW	8	107,738,164 (GRCm39)	missense	probably benign
R7930:Sntb2	UTSW	8	107,728,269 (GRCm39)	missense	probably damaging	0.98
R8403:Sntb2	UTSW	8	107,728,166 (GRCm39)	nonsense	probably null
R8734:Sntb2	UTSW	8	107,728,320 (GRCm39)	missense	probably benign	0.29
R8901:Sntb2	UTSW	8	107,737,975 (GRCm39)	missense	possibly damaging	0.90
R9135:Sntb2	UTSW	8	107,662,831 (GRCm39)	missense	possibly damaging	0.83
R9411:Sntb2	UTSW	8	107,737,931 (GRCm39)	missense	probably damaging	0.99

Predicted Primers

PCR Primer
(F):5'- GTCAAGCTCAAGGGTTTGATAGC -3'
(R):5'- GGTACGTATGCTCACCTGTTC -3'

Sequencing Primer
(F):5'- TCATTCTATAGAACAGGCTGGCC -3'
(R):5'- GTACGTATGCTCACCTGTTCTCCAG -3'

Posted On

2021-10-11