Mutagenetix > Incidental Mutation

Incidental Mutation 'R7972:Triobp'

650680

Institutional Source

Beutler Lab

Gene Symbol

Triobp

Ensembl Gene

ENSMUSG00000033088

Gene Name

TRIO and F-actin binding protein

Synonyms

EST478828, Mus EST 478828, Tara

MMRRC Submission

046015-MU

Accession Numbers

Essential gene?

Essential (E-score: 1.000) question?

Stock #

R7972 (G1)

Quality Score

225.009

Status

Validated

Chromosome

Chromosomal Location

78831924-78890069 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

T to C at 78852186 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Isoleucine to Threonine at position 780 (I780T)

Ref Sequence

ENSEMBL: ENSMUSP00000105312 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000109689] [ENSMUST00000109690] [ENSMUST00000140228]

AlphaFold

Q99KW3

Predicted Effect

probably damaging
Transcript: ENSMUST00000109689
AA Change: I780T

PolyPhen 2 Score 0.997 (Sensitivity: 0.41; Specificity: 0.98)

SMART Domains

Protein: ENSMUSP00000105311
Gene: ENSMUSG00000033088
AA Change: I780T

Domain	Start	End	E-Value	Type
low complexity region	130	154	N/A	INTRINSIC
low complexity region	291	311	N/A	INTRINSIC
internal_repeat_1	312	394	7.43e-13	PROSPERO
internal_repeat_1	390	540	7.43e-13	PROSPERO
low complexity region	585	600	N/A	INTRINSIC
low complexity region	638	657	N/A	INTRINSIC
low complexity region	697	729	N/A	INTRINSIC
low complexity region	767	777	N/A	INTRINSIC
low complexity region	885	901	N/A	INTRINSIC
low complexity region	903	923	N/A	INTRINSIC
low complexity region	995	1017	N/A	INTRINSIC
low complexity region	1054	1068	N/A	INTRINSIC
low complexity region	1221	1235	N/A	INTRINSIC
PH	1395	1492	6.2e-19	SMART
coiled coil region	1665	1692	N/A	INTRINSIC
coiled coil region	1727	1765	N/A	INTRINSIC
coiled coil region	1789	1851	N/A	INTRINSIC
coiled coil region	1885	1964	N/A	INTRINSIC

Predicted Effect

probably damaging
Transcript: ENSMUST00000109690
AA Change: I780T

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)

SMART Domains

Protein: ENSMUSP00000105312
Gene: ENSMUSG00000033088
AA Change: I780T

Domain	Start	End	E-Value	Type
low complexity region	130	154	N/A	INTRINSIC
low complexity region	291	311	N/A	INTRINSIC
internal_repeat_1	312	394	9.24e-13	PROSPERO
internal_repeat_1	390	540	9.24e-13	PROSPERO
low complexity region	585	600	N/A	INTRINSIC
low complexity region	638	657	N/A	INTRINSIC
low complexity region	697	729	N/A	INTRINSIC
low complexity region	767	777	N/A	INTRINSIC
low complexity region	885	901	N/A	INTRINSIC
low complexity region	903	923	N/A	INTRINSIC
low complexity region	995	1017	N/A	INTRINSIC
low complexity region	1054	1068	N/A	INTRINSIC
low complexity region	1221	1235	N/A	INTRINSIC
PH	1441	1538	6.2e-19	SMART
coiled coil region	1711	1738	N/A	INTRINSIC
coiled coil region	1773	1811	N/A	INTRINSIC
coiled coil region	1835	1897	N/A	INTRINSIC
coiled coil region	1931	2010	N/A	INTRINSIC

Predicted Effect

probably damaging
Transcript: ENSMUST00000140228
AA Change: I780T

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)

Meta Mutation Damage Score

0.1163

Coding Region Coverage

1x: 100.0%
3x: 99.9%
10x: 99.7%
20x: 99.0%

Validation Efficiency

98% (48/49)

MGI Phenotype

FUNCTION: This gene encodes a protein that interacts with trio, which is involved with neural tissue development and controlling actin cytoskeleton organization, cell motility, and cell growth. The encoded protein also associates with F-actin and stabilizes F-actin structures. Domains contained in this encoded protein are an N-terminal pleckstrin homology domain and a C-terminal coiled-coil region. Mutations in the human gene have been associated with a form of autosomal recessive nonsyndromic deafness. Multiple alternatively spliced transcript variants have been described [provided by RefSeq, Sep 2012]
PHENOTYPE: Mice homozygous for gene trapped alleles exhibit embryonic lethality. Mice homozygous for a targeted allele eliminating isoforms 4 and 5 exhibit profound deafness associated with stereocilia fragility and degeneration. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 54 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Abhd16a	T	A	17: 35,320,287 (GRCm39)	V384E	probably damaging	Het
Acacb	C	T	5: 114,364,918 (GRCm39)	R1533*	probably null	Het
Alox12	T	A	11: 70,133,513 (GRCm39)	M604L	probably benign	Het
Amotl2	C	T	9: 102,600,968 (GRCm39)	T345I	probably benign	Het
Brdt	A	T	5: 107,496,415 (GRCm39)	I176F	possibly damaging	Het
Cdk5	G	T	5: 24,624,656 (GRCm39)	T245K	probably benign	Het
Chd9	A	T	8: 91,732,395 (GRCm39)	R1304S	unknown	Het
Clpsl2	G	A	17: 28,769,702 (GRCm39)	G55R	probably damaging	Het
Cyp2j11	T	A	4: 96,185,871 (GRCm39)	E438V	probably damaging	Het
Dao	AGG	AG	5: 114,153,270 (GRCm39)		probably benign	Het
Dnah10	T	C	5: 124,803,949 (GRCm39)	V92A	probably benign	Het
Evl	C	T	12: 108,647,783 (GRCm39)	R295*	probably null	Het
Fam184a	A	T	10: 53,514,355 (GRCm39)	L1022Q	probably damaging	Het
Foxd4	T	C	19: 24,877,594 (GRCm39)	H202R	probably damaging	Het
Fry	T	C	5: 150,233,861 (GRCm39)	V16A	probably benign	Het
Gstcd	A	T	3: 132,777,894 (GRCm39)	F306I	probably benign	Het
H2bc13	A	G	13: 21,899,977 (GRCm39)	S113P	possibly damaging	Het
Hivep3	T	C	4: 119,954,711 (GRCm39)	V1009A	possibly damaging	Het
Hoxd12	G	T	2: 74,506,269 (GRCm39)	R227L	probably damaging	Het
Ifi208	T	A	1: 173,506,556 (GRCm39)	M113K	possibly damaging	Het
Ift70a1	A	T	2: 75,810,802 (GRCm39)	M427K	probably damaging	Het
Kcnh4	T	G	11: 100,643,278 (GRCm39)	T330P	probably damaging	Het
Kctd17	CAGCTGGAGGAGC	CAGC	15: 78,321,113 (GRCm39)		probably benign	Het
Lin28a	G	A	4: 133,733,574 (GRCm39)	P158S	probably damaging	Het
Muc16	C	A	9: 18,557,060 (GRCm39)	E3078*	probably null	Het
Naaladl1	A	G	19: 6,156,274 (GRCm39)	N120S	probably damaging	Het
Nol10	G	A	12: 17,402,648 (GRCm39)	R40H	probably benign	Het
Ntng1	G	A	3: 110,042,802 (GRCm39)	S8L	probably benign	Het
Or4a71	T	G	2: 89,357,948 (GRCm39)	I269L	probably benign	Het
Or4c107	T	A	2: 88,789,177 (GRCm39)	Y122*	probably null	Het
Pacsin1	T	A	17: 27,927,613 (GRCm39)	F319I	unknown	Het
Pla2g4d	G	A	2: 120,109,413 (GRCm39)	T212I	probably benign	Het
Ppp4r1	T	A	17: 66,140,093 (GRCm39)	C664S	possibly damaging	Het
Prodh2	T	C	7: 30,210,580 (GRCm39)	I377T	probably damaging	Het
Prss57	A	T	10: 79,619,230 (GRCm39)	L243H	probably benign	Het
Pxdn	C	T	12: 30,056,601 (GRCm39)	L1271F	probably damaging	Het
Ros1	G	A	10: 52,030,926 (GRCm39)	R581*	probably null	Het
Rps6kc1	C	T	1: 190,531,321 (GRCm39)	G894S	probably benign	Het
Sirt7	A	G	11: 120,510,016 (GRCm39)	S183P	unknown	Het
Slc12a4	G	A	8: 106,678,237 (GRCm39)	R319W	possibly damaging	Het
Son	AGAACCCCCAGCCGCAGGAGCCGAACCCCCAGCCGCAGGAGCCGAACCCCCAGCCGCAGGAGCCGAACCCCCAGCCG	AGAACCCCCAGCCGCAGGAGCCGAACCCCCAGCCGCAGGAGCCGAACCCCCAGCCG	16: 91,457,222 (GRCm39)		probably benign	Het
Styxl2	T	A	1: 165,926,708 (GRCm39)	E968V	probably damaging	Het
Tbc1d8	A	G	1: 39,431,250 (GRCm39)	F374S	probably damaging	Het
Tdrd1	T	A	19: 56,837,134 (GRCm39)	D489E	probably damaging	Het
Tiprl	T	A	1: 165,064,543 (GRCm39)		probably benign	Het
Tpt1	T	C	14: 76,085,539 (GRCm39)	*173Q	probably null	Het
Trim17	A	G	11: 58,859,394 (GRCm39)	I203V	probably benign	Het
Trim43b	T	A	9: 88,973,361 (GRCm39)	H124L	probably damaging	Het
Tyrobp	G	A	7: 30,114,063 (GRCm39)	G101R		Het
Vmn1r181	A	T	7: 23,683,871 (GRCm39)	H112L	probably benign	Het
Wdr19	A	G	5: 65,381,193 (GRCm39)	N406D	probably damaging	Het
Zc3h12a	T	C	4: 125,013,728 (GRCm39)	K379E	probably benign	Het
Zcwpw1	T	C	5: 137,799,323 (GRCm39)	I230T	probably benign	Het
Zfhx4	A	G	3: 5,477,533 (GRCm39)	T3383A	probably benign	Het

Other mutations in Triobp

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01634:Triobp	APN	15	78,877,568 (GRCm39)	missense	probably damaging	1.00
IGL01904:Triobp	APN	15	78,851,564 (GRCm39)	missense	possibly damaging	0.80
IGL01957:Triobp	APN	15	78,856,847 (GRCm39)	critical splice donor site	probably null
IGL02085:Triobp	APN	15	78,858,497 (GRCm39)	splice site	probably benign
IGL02260:Triobp	APN	15	78,850,562 (GRCm39)	missense	probably benign	0.00
IGL02498:Triobp	APN	15	78,845,243 (GRCm39)	missense	probably benign	0.01
IGL02551:Triobp	APN	15	78,857,689 (GRCm39)	missense	probably benign
IGL02740:Triobp	APN	15	78,850,889 (GRCm39)	missense	probably benign	0.21
IGL02810:Triobp	APN	15	78,886,403 (GRCm39)	missense	possibly damaging	0.95
IGL03063:Triobp	APN	15	78,875,084 (GRCm39)	missense	probably damaging	1.00
FR4304:Triobp	UTSW	15	78,877,587 (GRCm39)	unclassified	probably benign
FR4340:Triobp	UTSW	15	78,877,590 (GRCm39)	unclassified	probably benign
FR4342:Triobp	UTSW	15	78,877,592 (GRCm39)	unclassified	probably benign
FR4449:Triobp	UTSW	15	78,877,589 (GRCm39)	unclassified	probably benign
FR4548:Triobp	UTSW	15	78,877,590 (GRCm39)	unclassified	probably benign
FR4548:Triobp	UTSW	15	78,877,587 (GRCm39)	unclassified	probably benign
R0276:Triobp	UTSW	15	78,857,876 (GRCm39)	missense	probably benign	0.09
R0309:Triobp	UTSW	15	78,860,740 (GRCm39)	missense	probably damaging	1.00
R0433:Triobp	UTSW	15	78,852,401 (GRCm39)	missense	possibly damaging	0.69
R0464:Triobp	UTSW	15	78,851,186 (GRCm39)	missense	possibly damaging	0.71
R0525:Triobp	UTSW	15	78,858,098 (GRCm39)	missense	possibly damaging	0.93
R0665:Triobp	UTSW	15	78,858,098 (GRCm39)	missense	possibly damaging	0.93
R0689:Triobp	UTSW	15	78,844,188 (GRCm39)	nonsense	probably null
R1149:Triobp	UTSW	15	78,850,679 (GRCm39)	missense	probably benign	0.00
R1149:Triobp	UTSW	15	78,850,679 (GRCm39)	missense	probably benign	0.00
R1151:Triobp	UTSW	15	78,850,679 (GRCm39)	missense	probably benign	0.00
R1152:Triobp	UTSW	15	78,850,679 (GRCm39)	missense	probably benign	0.00
R1510:Triobp	UTSW	15	78,887,967 (GRCm39)	missense	probably damaging	1.00
R1519:Triobp	UTSW	15	78,857,938 (GRCm39)	missense	probably benign	0.00
R1642:Triobp	UTSW	15	78,886,348 (GRCm39)	missense	probably damaging	1.00
R1732:Triobp	UTSW	15	78,851,428 (GRCm39)	missense	possibly damaging	0.69
R1755:Triobp	UTSW	15	78,850,679 (GRCm39)	missense	probably benign	0.00
R1975:Triobp	UTSW	15	78,850,908 (GRCm39)	missense	probably benign
R2051:Triobp	UTSW	15	78,888,740 (GRCm39)	missense	probably damaging	1.00
R2073:Triobp	UTSW	15	78,858,095 (GRCm39)	missense	probably damaging	0.99
R2260:Triobp	UTSW	15	78,875,640 (GRCm39)	critical splice donor site	probably null
R2351:Triobp	UTSW	15	78,888,780 (GRCm39)	missense	probably benign	0.09
R2902:Triobp	UTSW	15	78,857,618 (GRCm39)	missense	possibly damaging	0.90
R3801:Triobp	UTSW	15	78,857,900 (GRCm39)	missense	probably benign	0.04
R3959:Triobp	UTSW	15	78,886,589 (GRCm39)	nonsense	probably null
R4003:Triobp	UTSW	15	78,844,177 (GRCm39)	unclassified	probably benign
R4084:Triobp	UTSW	15	78,857,871 (GRCm39)	missense	probably benign	0.19
R4482:Triobp	UTSW	15	78,850,763 (GRCm39)	missense	possibly damaging	0.87
R4592:Triobp	UTSW	15	78,851,295 (GRCm39)	missense	probably benign
R4662:Triobp	UTSW	15	78,877,469 (GRCm39)	missense	probably damaging	1.00
R4732:Triobp	UTSW	15	78,851,313 (GRCm39)	missense	probably damaging	0.99
R4733:Triobp	UTSW	15	78,851,313 (GRCm39)	missense	probably damaging	0.99
R4789:Triobp	UTSW	15	78,875,228 (GRCm39)	missense	probably damaging	1.00
R4968:Triobp	UTSW	15	78,850,816 (GRCm39)	missense	probably benign	0.03
R4990:Triobp	UTSW	15	78,851,205 (GRCm39)	missense	probably benign	0.00
R5129:Triobp	UTSW	15	78,845,296 (GRCm39)	missense	probably benign	0.15
R5181:Triobp	UTSW	15	78,851,954 (GRCm39)	missense	probably benign	0.00
R5279:Triobp	UTSW	15	78,878,591 (GRCm39)	missense	possibly damaging	0.66
R5584:Triobp	UTSW	15	78,852,332 (GRCm39)	missense	possibly damaging	0.89
R5601:Triobp	UTSW	15	78,857,833 (GRCm39)	missense	probably damaging	1.00
R5810:Triobp	UTSW	15	78,852,467 (GRCm39)	missense	probably benign	0.07
R5969:Triobp	UTSW	15	78,851,740 (GRCm39)	missense	probably benign	0.05
R6722:Triobp	UTSW	15	78,885,765 (GRCm39)	missense	probably damaging	1.00
R6739:Triobp	UTSW	15	78,850,566 (GRCm39)	missense	possibly damaging	0.77
R6810:Triobp	UTSW	15	78,850,815 (GRCm39)	missense	possibly damaging	0.47
R7011:Triobp	UTSW	15	78,862,923 (GRCm39)	missense	probably damaging	0.98
R7015:Triobp	UTSW	15	78,878,260 (GRCm39)	missense	probably damaging	0.99
R7200:Triobp	UTSW	15	78,851,042 (GRCm39)	small deletion	probably benign
R7294:Triobp	UTSW	15	78,858,176 (GRCm39)	missense	probably damaging	0.99
R7688:Triobp	UTSW	15	78,845,311 (GRCm39)	splice site	probably null
R7805:Triobp	UTSW	15	78,858,204 (GRCm39)	missense	probably benign	0.37
R7977:Triobp	UTSW	15	78,885,744 (GRCm39)	missense	probably damaging	1.00
R7987:Triobp	UTSW	15	78,885,744 (GRCm39)	missense	probably damaging	1.00
R7999:Triobp	UTSW	15	78,844,144 (GRCm39)	missense	probably damaging	0.99
R8344:Triobp	UTSW	15	78,842,475 (GRCm39)	missense	possibly damaging	0.67
R8348:Triobp	UTSW	15	78,878,326 (GRCm39)	missense	possibly damaging	0.85
R8446:Triobp	UTSW	15	78,878,326 (GRCm39)	missense	possibly damaging	0.85
R8448:Triobp	UTSW	15	78,878,326 (GRCm39)	missense	possibly damaging	0.85
R8469:Triobp	UTSW	15	78,851,219 (GRCm39)	missense	probably benign	0.00
R8491:Triobp	UTSW	15	78,878,326 (GRCm39)	missense	possibly damaging	0.85
R8492:Triobp	UTSW	15	78,878,326 (GRCm39)	missense	possibly damaging	0.85
R8493:Triobp	UTSW	15	78,878,326 (GRCm39)	missense	possibly damaging	0.85
R9424:Triobp	UTSW	15	78,844,266 (GRCm39)	missense	probably damaging	1.00
R9495:Triobp	UTSW	15	78,877,378 (GRCm39)	missense	probably damaging	1.00
R9514:Triobp	UTSW	15	78,877,378 (GRCm39)	missense	probably damaging	1.00
R9530:Triobp	UTSW	15	78,886,321 (GRCm39)	missense	probably damaging	1.00
R9550:Triobp	UTSW	15	78,858,077 (GRCm39)	missense	probably damaging	1.00
R9576:Triobp	UTSW	15	78,844,266 (GRCm39)	missense	probably damaging	1.00
R9646:Triobp	UTSW	15	78,887,934 (GRCm39)	missense	probably damaging	1.00
RF001:Triobp	UTSW	15	78,851,227 (GRCm39)	small insertion	probably benign
RF005:Triobp	UTSW	15	78,851,261 (GRCm39)	small insertion	probably benign
RF007:Triobp	UTSW	15	78,851,244 (GRCm39)	small insertion	probably benign
RF022:Triobp	UTSW	15	78,858,482 (GRCm39)	missense	probably benign	0.05
RF028:Triobp	UTSW	15	78,851,239 (GRCm39)	small insertion	probably benign
RF032:Triobp	UTSW	15	78,851,236 (GRCm39)	small insertion	probably benign
RF035:Triobp	UTSW	15	78,851,239 (GRCm39)	small insertion	probably benign
RF039:Triobp	UTSW	15	78,851,239 (GRCm39)	small insertion	probably benign
RF039:Triobp	UTSW	15	78,851,236 (GRCm39)	small insertion	probably benign
RF040:Triobp	UTSW	15	78,851,263 (GRCm39)	small insertion	probably benign
RF049:Triobp	UTSW	15	78,851,261 (GRCm39)	small insertion	probably benign
RF051:Triobp	UTSW	15	78,851,234 (GRCm39)	small insertion	probably benign
RF058:Triobp	UTSW	15	78,851,244 (GRCm39)	small insertion	probably benign
X0026:Triobp	UTSW	15	78,844,223 (GRCm39)	missense	possibly damaging	0.94
Z1177:Triobp	UTSW	15	78,886,381 (GRCm39)	missense	probably damaging	1.00

Predicted Primers

PCR Primer
(F):5'- CTCGTCTGAGAGTGAATCGC -3'
(R):5'- CAAGACTCTCCATACTGGTCCC -3'

Sequencing Primer
(F):5'- TCTGAGAGTGAATCGCCCCAC -3'
(R):5'- CCTGGAAGAAGAGGGAAGGCTC -3'

Posted On

2020-09-15