Mutagenetix > Incidental Mutation

Incidental Mutation 'R1755:Triobp'

194803

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

039787-MU

Accession Numbers

Essential gene?

Essential (E-score: 1.000) question?

Stock #

R1755 (G1)

Quality Score

225

Status

Not validated

Chromosome

Chromosomal Location

78831924-78890069 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

G to A at 78850679 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Alanine to Threonine at position 278 (A278T)

Ref Sequence

ENSEMBL: ENSMUSP00000155397 (fasta)

Gene Model

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

AlphaFold

Q99KW3

Predicted Effect

probably benign
Transcript: ENSMUST00000109689
AA Change: A278T

PolyPhen 2 Score 0.002 (Sensitivity: 0.99; Specificity: 0.30)

SMART Domains

Protein: ENSMUSP00000105311
Gene: ENSMUSG00000033088
AA Change: A278T

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 benign
Transcript: ENSMUST00000109690
AA Change: A278T

PolyPhen 2 Score 0.002 (Sensitivity: 0.99; Specificity: 0.30)

SMART Domains

Protein: ENSMUSP00000105312
Gene: ENSMUSG00000033088
AA Change: A278T

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 benign
Transcript: ENSMUST00000140228
AA Change: A278T

PolyPhen 2 Score 0.002 (Sensitivity: 0.99; Specificity: 0.30)

Coding Region Coverage

1x: 97.5%
3x: 96.9%
10x: 95.2%
20x: 92.0%

Validation Efficiency

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: 67 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
4933402J07Rik	G	A	8: 88,315,585 (GRCm39)	R225H	possibly damaging	Het
9330159F19Rik	A	T	10: 29,098,290 (GRCm39)	H199L	possibly damaging	Het
Acaca	AC	A	11: 84,167,390 (GRCm39)		probably null	Het
Adam23	G	A	1: 63,582,329 (GRCm39)	V326M	probably damaging	Het
Aldh1a2	T	A	9: 71,169,023 (GRCm39)	Y168*	probably null	Het
Ano6	A	G	15: 95,870,451 (GRCm39)	K869E	possibly damaging	Het
Aplp2	G	A	9: 31,088,400 (GRCm39)	A106V	probably damaging	Het
Arhgdib	T	A	6: 136,906,612 (GRCm39)	K30*	probably null	Het
Arl11	A	G	14: 61,548,393 (GRCm39)	T68A	probably benign	Het
Atg7	A	G	6: 114,650,638 (GRCm39)	T83A	possibly damaging	Het
Card9	T	C	2: 26,249,546 (GRCm39)	E5G	probably damaging	Het
Cars1	A	G	7: 143,123,194 (GRCm39)	V474A	probably damaging	Het
Cd300ld2	A	G	11: 114,904,601 (GRCm39)	F89L	probably benign	Het
Celf2	T	A	2: 6,889,769 (GRCm39)	M1L	probably benign	Het
Cnot1	T	C	8: 96,451,205 (GRCm39)	D2174G	probably damaging	Het
Col1a2	G	A	6: 4,518,822 (GRCm39)		probably benign	Het
Cox6b2	A	G	7: 4,754,937 (GRCm39)	F74S	probably damaging	Het
Cyp11b1	T	A	15: 74,710,383 (GRCm39)	Q306L	probably benign	Het
Ddx3y	A	G	Y: 1,279,543 (GRCm39)	I107T	probably benign	Het
Dnah5	A	T	15: 28,326,782 (GRCm39)	Y1997F	probably damaging	Het
Dync2i1	A	G	12: 116,189,649 (GRCm39)	L620P	probably damaging	Het
Epha4	A	T	1: 77,364,460 (GRCm39)	I683N	probably damaging	Het
Fam120a	G	T	13: 49,039,219 (GRCm39)	A979E	possibly damaging	Het
Gmip	A	G	8: 70,266,774 (GRCm39)	I296M	probably damaging	Het
Gpr37l1	A	G	1: 135,094,639 (GRCm39)	S202P	probably damaging	Het
Ifi208	C	A	1: 173,505,476 (GRCm39)	D75E	possibly damaging	Het
Il24	T	C	1: 130,811,680 (GRCm39)	N132S	possibly damaging	Het
Katnal2	A	G	18: 77,099,763 (GRCm39)	C124R	probably benign	Het
Kcnq3	A	T	15: 65,867,270 (GRCm39)	L791Q	probably damaging	Het
Kcns3	T	A	12: 11,141,445 (GRCm39)	D418V	probably benign	Het
Kif13a	A	G	13: 46,906,089 (GRCm39)	V618A	possibly damaging	Het
Kif13a	A	T	13: 46,927,154 (GRCm39)	V1179E	possibly damaging	Het
Lpp	A	G	16: 24,663,874 (GRCm39)	I259V	probably benign	Het
Mapkapk2	A	G	1: 130,986,087 (GRCm39)		probably null	Het
Marchf7	T	C	2: 60,065,265 (GRCm39)	S514P	probably benign	Het
Nr4a2	T	A	2: 56,999,104 (GRCm39)	L381F	probably damaging	Het
Nt5dc3	A	G	10: 86,660,115 (GRCm39)	D328G	probably damaging	Het
Obox6	T	C	7: 15,568,445 (GRCm39)	K144E	probably damaging	Het
Oga	A	T	19: 45,746,845 (GRCm39)	M735K	possibly damaging	Het
Olfml2b	G	A	1: 170,509,346 (GRCm39)	V565M	probably damaging	Het
Or1d2	T	C	11: 74,255,819 (GRCm39)	V108A	probably damaging	Het
Orc3	G	A	4: 34,575,114 (GRCm39)	A590V	possibly damaging	Het
Picalm	T	C	7: 89,809,757 (GRCm39)	S78P	possibly damaging	Het
Por	T	A	5: 135,758,339 (GRCm39)	Y105*	probably null	Het
Ppara	A	G	15: 85,682,180 (GRCm39)	K292R	probably benign	Het
Pramel27	T	C	4: 143,577,380 (GRCm39)	F3S	probably damaging	Het
Prss59	T	G	6: 40,903,096 (GRCm39)	Y92S	probably damaging	Het
Ralgds	T	A	2: 28,440,558 (GRCm39)	I844N	probably damaging	Het
Rttn	T	C	18: 89,027,441 (GRCm39)	Y519H	probably damaging	Het
Scn9a	A	G	2: 66,332,060 (GRCm39)	V1261A	probably benign	Het
Slc2a2	T	A	3: 28,767,811 (GRCm39)		probably null	Het
Slc5a7	T	C	17: 54,600,006 (GRCm39)	M136V	probably benign	Het
Smc4	C	A	3: 68,941,441 (GRCm39)	A1232E	probably damaging	Het
Smg1	A	T	7: 117,802,287 (GRCm39)	C270*	probably null	Het
Sparcl1	C	T	5: 104,240,690 (GRCm39)	E245K	probably benign	Het
Taf2	T	C	15: 54,879,850 (GRCm39)	H1162R	probably damaging	Het
Tlr3	T	C	8: 45,851,010 (GRCm39)	D105G	probably benign	Het
Tmem62	T	C	2: 120,814,958 (GRCm39)		probably null	Het
Ufd1	T	G	16: 18,642,003 (GRCm39)	C151W	probably damaging	Het
Upk1b	T	G	16: 38,600,402 (GRCm39)	M193L	probably benign	Het
Usp15	A	G	10: 122,968,949 (GRCm39)	M334T	probably damaging	Het
Utp20	A	G	10: 88,645,631 (GRCm39)	S541P	probably benign	Het
Vmn1r61	A	T	7: 5,614,302 (GRCm39)	L4*	probably null	Het
Vmn2r96	G	A	17: 18,802,915 (GRCm39)	G83D	possibly damaging	Het
Zbtb8a	T	C	4: 129,248,110 (GRCm39)	D387G	possibly damaging	Het
Zfp106	A	T	2: 120,365,656 (GRCm39)	N250K	probably damaging	Het
Zfp292	A	G	4: 34,811,043 (GRCm39)	V667A	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
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
R7972:Triobp	UTSW	15	78,852,186 (GRCm39)	missense	probably damaging	1.00
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'- TGGGCTACTCTCCTCACCTTAAACG -3'
(R):5'- TGGTGTAACATGGGTGCCATCTTC -3'

Sequencing Primer
(F):5'- CTCTCCAGATTCTGGCAGTGG -3'
(R):5'- TGCCATCTTCTGGTGCAG -3'

Posted On

2014-05-23