Mutagenetix > Incidental Mutations

Incidental Mutation 'R4662:Triobp'

352956

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

042011-MU

Accession Numbers

Is this an essential gene?

Essential (E-score: 1.000) question?

Stock #

R4662 (G1)

Quality Score

225

Status

Not validated

Chromosome

Chromosomal Location

78947724-79005869 bp(+) (GRCm38)

Type of Mutation

missense

DNA Base Change (assembly)

A to G at 78993269 bp

Zygosity

Heterozygous

Amino Acid Change

Aspartic acid to Glycine at position 1621 (D1621G)

Ref Sequence

ENSEMBL: ENSMUSP00000105311 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000109687] [ENSMUST00000109688] [ENSMUST00000109689] [ENSMUST00000109690] [ENSMUST00000130663] [ENSMUST00000144151] [ENSMUST00000229270]

Predicted Effect

probably benign
Transcript: ENSMUST00000109687
AA Change: D280G

PolyPhen 2 Score 0.011 (Sensitivity: 0.96; Specificity: 0.78)

SMART Domains

Protein: ENSMUSP00000105309
Gene: ENSMUSG00000033088
AA Change: D280G

Domain	Start	End	E-Value	Type
PH	7	104	6.2e-19	SMART
coiled coil region	277	304	N/A	INTRINSIC
coiled coil region	339	377	N/A	INTRINSIC
coiled coil region	401	463	N/A	INTRINSIC
coiled coil region	497	576	N/A	INTRINSIC

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000109688

SMART Domains

Protein: ENSMUSP00000105310
Gene: ENSMUSG00000033088

Domain	Start	End	E-Value	Type
low complexity region	6	21	N/A	INTRINSIC
low complexity region	30	47	N/A	INTRINSIC
PH	54	151	6.2e-19	SMART
coiled coil region	324	351	N/A	INTRINSIC
coiled coil region	386	424	N/A	INTRINSIC
coiled coil region	448	510	N/A	INTRINSIC
coiled coil region	544	623	N/A	INTRINSIC

Predicted Effect

probably damaging
Transcript: ENSMUST00000109689
AA Change: D1621G

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)

SMART Domains

Protein: ENSMUSP00000105311
Gene: ENSMUSG00000033088
AA Change: D1621G

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

possibly damaging
Transcript: ENSMUST00000109690
AA Change: D1667G

PolyPhen 2 Score 0.670 (Sensitivity: 0.86; Specificity: 0.91)

SMART Domains

Protein: ENSMUSP00000105312
Gene: ENSMUSG00000033088
AA Change: D1667G

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: ENSMUST00000130663
AA Change: D275G

PolyPhen 2 Score 0.187 (Sensitivity: 0.92; Specificity: 0.87)

SMART Domains

Protein: ENSMUSP00000122988
Gene: ENSMUSG00000033088
AA Change: D275G

Domain	Start	End	E-Value	Type
PH	7	104	6.2e-19	SMART
coiled coil region	277	304	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000144151

SMART Domains

Protein: ENSMUSP00000116765
Gene: ENSMUSG00000033088

Domain	Start	End	E-Value	Type
PH	1	92	1.04e-11	SMART

Predicted Effect

probably benign
Transcript: ENSMUST00000229270

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000230425

Coding Region Coverage

1x: 99.2%
3x: 98.6%
10x: 97.2%
20x: 95.1%

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: 64 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
4930590J08Rik	A	T	6: 91,914,958	Q67L	probably benign	Het
8030462N17Rik	T	A	18: 77,674,490	Q42L	probably benign	Het
Adrb1	A	G	19: 56,722,774	T135A	probably damaging	Het
Asxl2	G	T	12: 3,427,193	W13L	probably damaging	Het
Atp4a	G	A	7: 30,720,225	R671Q	probably benign	Het
Brsk1	T	C	7: 4,707,299	S436P	possibly damaging	Het
Calb2	A	G	8: 110,168,077	F21L	probably benign	Het
Camk2a	T	C	18: 60,941,339	Y39H	probably damaging	Het
Cavin2	T	C	1: 51,301,351	S396P	probably benign	Het
Cfdp1	A	G	8: 111,830,945	F188S	probably benign	Het
Chek2	T	A	5: 110,867,042	V459D	probably damaging	Het
Cldn8	G	A	16: 88,562,408	H210Y	probably benign	Het
Cobl	A	G	11: 12,253,672	V1003A	probably benign	Het
Ctsll3	A	G	13: 60,799,602	F257L	possibly damaging	Het
Dnajc13	A	C	9: 104,207,758	F819V	probably damaging	Het
Dram1	C	A	10: 88,325,384	V208L	probably damaging	Het
Dynlt1b	A	G	17: 6,431,880	T10A	probably benign	Het
Eml6	A	T	11: 29,777,390	V1244E	probably damaging	Het
Ethe1	G	A	7: 24,593,980	S17N	probably benign	Het
Foxi1	T	C	11: 34,207,578	D149G	probably damaging	Het
Fzd9	T	C	5: 135,249,621	E470G	probably damaging	Het
Ggnbp2	A	G	11: 84,862,246	F56L	probably damaging	Het
Gm5346	T	A	8: 43,627,079	Y36F	probably benign	Het
Hao1	G	A	2: 134,523,027	R227*	probably null	Het
Hyal1	G	A	9: 107,579,221	R369H	probably damaging	Het
Jam2	G	A	16: 84,812,952	V151M	probably damaging	Het
Kcna2	T	A	3: 107,105,417	I438N	probably benign	Het
Lrp1	A	T	10: 127,552,185	C3331*	probably null	Het
Mcm9	T	C	10: 53,548,527	I656V	probably benign	Het
Mroh9	C	T	1: 163,055,593	C439Y	probably damaging	Het
N4bp2l2	T	C	5: 150,650,695	D85G	probably damaging	Het
Nr1h2	A	G	7: 44,550,431	Y355H	probably damaging	Het
Nr5a2	T	C	1: 136,940,429	I322V	probably benign	Het
Nup153	A	C	13: 46,687,274	L273V	possibly damaging	Het
Obscn	A	G	11: 58,999,596	L7370P	unknown	Het
Olfr1270	T	A	2: 90,149,878	I43F	probably damaging	Het
Olfr178	A	G	16: 58,889,924	C99R	probably damaging	Het
Olfr403	T	C	11: 74,195,716	I71T	probably damaging	Het
Prkdc	G	A	16: 15,734,052	D2041N	probably damaging	Het
Ptdss1	A	G	13: 66,933,611	D35G	possibly damaging	Het
Ptprs	G	T	17: 56,417,666	T1118K	probably damaging	Het
Pygb	C	T	2: 150,815,116	T329I	probably benign	Het
Rhoh	T	A	5: 65,892,814	D142E	probably benign	Het
Saraf	C	A	8: 34,168,462	A306E	probably damaging	Het
Scn1a	T	C	2: 66,350,988	I64V	probably benign	Het
Sec16a	A	G	2: 26,430,570	W1333R	probably damaging	Het
Shroom1	A	T	11: 53,466,462	T651S	possibly damaging	Het
Skint3	C	A	4: 112,277,666	Y345*	probably null	Het
Slc1a7	T	A	4: 108,007,554	N263K	probably damaging	Het
Sptbn2	C	T	19: 4,739,239	R1236C	probably damaging	Het
Tbx21	T	C	11: 97,101,567	N226S	probably benign	Het
Tcrg-V1	T	A	13: 19,340,333	L76I	possibly damaging	Het
Thada	A	G	17: 84,435,650	L782P	probably damaging	Het
Tle1	T	G	4: 72,137,098	I446L	possibly damaging	Het
Trpm2	G	C	10: 77,938,138	A481G	probably benign	Het
Unc80	A	T	1: 66,646,436	M2240L	probably benign	Het
Usp9x	A	G	X: 13,123,508	R776G	possibly damaging	Homo
Vangl1	T	C	3: 102,166,922	T290A	probably benign	Het
Vmn1r233	T	A	17: 20,994,131	I186F	probably benign	Het
Vmn2r102	G	A	17: 19,681,162	C517Y	probably damaging	Het
Vrk2	G	A	11: 26,471,611	T449M	possibly damaging	Het
Zfp518a	A	G	19: 40,911,860	S78G	probably benign	Het
Zscan25	T	C	5: 145,286,310	S131P	unknown	Het
Zscan29	G	A	2: 121,166,615	T140I	probably benign	Het

Other mutations in Triobp

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01634:Triobp	APN	15	78993368	missense	probably damaging	1.00
IGL01904:Triobp	APN	15	78967364	missense	possibly damaging	0.80
IGL01957:Triobp	APN	15	78972647	critical splice donor site	probably null
IGL02085:Triobp	APN	15	78974297	splice site	probably benign
IGL02260:Triobp	APN	15	78966362	missense	probably benign	0.00
IGL02498:Triobp	APN	15	78961043	missense	probably benign	0.01
IGL02551:Triobp	APN	15	78973489	missense	probably benign
IGL02740:Triobp	APN	15	78966689	missense	probably benign	0.21
IGL02810:Triobp	APN	15	79002203	missense	possibly damaging	0.95
IGL03063:Triobp	APN	15	78990884	missense	probably damaging	1.00
FR4304:Triobp	UTSW	15	78993387	unclassified	probably benign
FR4340:Triobp	UTSW	15	78993390	unclassified	probably benign
FR4342:Triobp	UTSW	15	78993392	unclassified	probably benign
FR4449:Triobp	UTSW	15	78993389	unclassified	probably benign
FR4548:Triobp	UTSW	15	78993387	unclassified	probably benign
FR4548:Triobp	UTSW	15	78993390	unclassified	probably benign
R0276:Triobp	UTSW	15	78973676	missense	probably benign	0.09
R0309:Triobp	UTSW	15	78976540	missense	probably damaging	1.00
R0433:Triobp	UTSW	15	78968201	missense	possibly damaging	0.69
R0464:Triobp	UTSW	15	78966986	missense	possibly damaging	0.71
R0525:Triobp	UTSW	15	78973898	missense	possibly damaging	0.93
R0665:Triobp	UTSW	15	78973898	missense	possibly damaging	0.93
R0689:Triobp	UTSW	15	78959988	nonsense	probably null
R1149:Triobp	UTSW	15	78966479	missense	probably benign	0.00
R1149:Triobp	UTSW	15	78966479	missense	probably benign	0.00
R1151:Triobp	UTSW	15	78966479	missense	probably benign	0.00
R1152:Triobp	UTSW	15	78966479	missense	probably benign	0.00
R1510:Triobp	UTSW	15	79003767	missense	probably damaging	1.00
R1519:Triobp	UTSW	15	78973738	missense	probably benign	0.00
R1642:Triobp	UTSW	15	79002148	missense	probably damaging	1.00
R1732:Triobp	UTSW	15	78967228	missense	possibly damaging	0.69
R1755:Triobp	UTSW	15	78966479	missense	probably benign	0.00
R1975:Triobp	UTSW	15	78966708	missense	probably benign
R2051:Triobp	UTSW	15	79004540	missense	probably damaging	1.00
R2073:Triobp	UTSW	15	78973895	missense	probably damaging	0.99
R2260:Triobp	UTSW	15	78991440	critical splice donor site	probably null
R2351:Triobp	UTSW	15	79004580	missense	probably benign	0.09
R2902:Triobp	UTSW	15	78973418	missense	possibly damaging	0.90
R3801:Triobp	UTSW	15	78973700	missense	probably benign	0.04
R3959:Triobp	UTSW	15	79002389	nonsense	probably null
R4003:Triobp	UTSW	15	78959977	unclassified	probably benign
R4084:Triobp	UTSW	15	78973671	missense	probably benign	0.19
R4482:Triobp	UTSW	15	78966563	missense	possibly damaging	0.87
R4592:Triobp	UTSW	15	78967095	missense	probably benign
R4732:Triobp	UTSW	15	78967113	missense	probably damaging	0.99
R4733:Triobp	UTSW	15	78967113	missense	probably damaging	0.99
R4789:Triobp	UTSW	15	78991028	missense	probably damaging	1.00
R4968:Triobp	UTSW	15	78966616	missense	probably benign	0.03
R4990:Triobp	UTSW	15	78967005	missense	probably benign	0.00
R5129:Triobp	UTSW	15	78961096	missense	probably benign	0.15
R5181:Triobp	UTSW	15	78967754	missense	probably benign	0.00
R5279:Triobp	UTSW	15	78994391	missense	possibly damaging	0.66
R5584:Triobp	UTSW	15	78968132	missense	possibly damaging	0.89
R5601:Triobp	UTSW	15	78973633	missense	probably damaging	1.00
R5810:Triobp	UTSW	15	78968267	missense	probably benign	0.07
R5969:Triobp	UTSW	15	78967540	missense	probably benign	0.05
R6722:Triobp	UTSW	15	79001565	missense	probably damaging	1.00
R6739:Triobp	UTSW	15	78966366	missense	possibly damaging	0.77
R6810:Triobp	UTSW	15	78966615	missense	possibly damaging	0.47
R7011:Triobp	UTSW	15	78978723	missense	probably damaging	0.98
R7015:Triobp	UTSW	15	78994060	missense	probably damaging	0.99
R7200:Triobp	UTSW	15	78966842	small deletion	probably benign
R7294:Triobp	UTSW	15	78973976	missense	probably damaging	0.99
R7805:Triobp	UTSW	15	78974004	missense	probably benign	0.37
RF001:Triobp	UTSW	15	78967027	small insertion	probably benign
RF005:Triobp	UTSW	15	78967061	small insertion	probably benign
RF007:Triobp	UTSW	15	78967044	small insertion	probably benign
RF022:Triobp	UTSW	15	78974282	missense	probably benign	0.05
RF028:Triobp	UTSW	15	78967039	small insertion	probably benign
RF032:Triobp	UTSW	15	78967036	small insertion	probably benign
RF035:Triobp	UTSW	15	78967039	small insertion	probably benign
RF039:Triobp	UTSW	15	78967036	small insertion	probably benign
RF039:Triobp	UTSW	15	78967039	small insertion	probably benign
RF040:Triobp	UTSW	15	78967063	small insertion	probably benign
RF049:Triobp	UTSW	15	78967061	small insertion	probably benign
RF051:Triobp	UTSW	15	78967034	small insertion	probably benign
RF058:Triobp	UTSW	15	78967044	small insertion	probably benign
X0026:Triobp	UTSW	15	78960023	missense	possibly damaging	0.94

Predicted Primers

PCR Primer
(F):5'- CTCTCTCCATTAGCGCCAAG -3'
(R):5'- CCTTGCCCACTGATACAGACAG -3'

Sequencing Primer
(F):5'- AGCTCCCCACAGCGCATG -3'
(R):5'- CCCACTGATACAGACAGGAGATG -3'

Posted On

2015-10-08