Mutagenetix > Incidental Mutations

Incidental Mutation 'R7132:Tecpr2'

552766

Institutional Source

Beutler Lab

Gene Symbol

Tecpr2

Ensembl Gene

ENSMUSG00000021275

Gene Name

tectonin beta-propeller repeat containing 2

Synonyms

MMRRC Submission

Accession Numbers

Is this an essential gene?

Non essential (E-score: 0.000) question?

Stock #

R7132 (G1)

Quality Score

225.009

Status

Not validated

Chromosome

Chromosomal Location

110889264-110972394 bp(+) (GRCm38)

Type of Mutation

missense

DNA Base Change (assembly)

T to A at 110915372 bp

Zygosity

Heterozygous

Amino Acid Change

Valine to Aspartic acid at position 125 (V125D)

Ref Sequence

ENSEMBL: ENSMUSP00000127949 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000165978] [ENSMUST00000169597] [ENSMUST00000223210]

Predicted Effect

probably damaging
Transcript: ENSMUST00000165978
AA Change: V125D

PolyPhen 2 Score 0.973 (Sensitivity: 0.76; Specificity: 0.96)

SMART Domains

Protein: ENSMUSP00000127949
Gene: ENSMUSG00000021275
AA Change: V125D

Domain	Start	End	E-Value	Type
WD40	21	61	8.52e1	SMART
WD40	65	105	2.54e2	SMART
WD40	113	155	2.49e-1	SMART
TECPR	280	314	9.81e0	SMART
TECPR	316	353	2.55e0	SMART
low complexity region	392	424	N/A	INTRINSIC
low complexity region	464	471	N/A	INTRINSIC
low complexity region	553	564	N/A	INTRINSIC
low complexity region	655	670	N/A	INTRINSIC
TECPR	814	850	2.28e2	SMART
TECPR	898	931	1.79e-1	SMART
TECPR	939	974	5.61e-3	SMART
TECPR	985	1023	1.55e-5	SMART
TECPR	1173	1208	1.29e-2	SMART
TECPR	1216	1255	2.82e-8	SMART
TECPR	1266	1308	1.05e-7	SMART
TECPR	1317	1351	1.42e-4	SMART
TECPR	1360	1394	5.03e-5	SMART
low complexity region	1414	1421	N/A	INTRINSIC

Predicted Effect

probably damaging
Transcript: ENSMUST00000169597
AA Change: V125D

PolyPhen 2 Score 0.973 (Sensitivity: 0.76; Specificity: 0.96)

SMART Domains

Protein: ENSMUSP00000126749
Gene: ENSMUSG00000021275
AA Change: V125D

Domain	Start	End	E-Value	Type
WD40	21	61	8.52e1	SMART
WD40	65	105	2.54e2	SMART
WD40	113	155	2.49e-1	SMART
TECPR	280	314	9.81e0	SMART
TECPR	316	353	2.55e0	SMART
low complexity region	392	424	N/A	INTRINSIC
low complexity region	464	471	N/A	INTRINSIC
low complexity region	553	564	N/A	INTRINSIC
low complexity region	655	670	N/A	INTRINSIC
TECPR	814	850	2.28e2	SMART
TECPR	898	931	1.79e-1	SMART
TECPR	939	974	5.61e-3	SMART
TECPR	985	1023	1.55e-5	SMART
TECPR	1173	1208	1.29e-2	SMART
TECPR	1216	1255	2.82e-8	SMART
TECPR	1266	1308	1.05e-7	SMART
TECPR	1317	1351	1.42e-4	SMART
TECPR	1360	1394	5.03e-5	SMART
low complexity region	1414	1421	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000223210
AA Change: V125D

PolyPhen 2 Score 0.281 (Sensitivity: 0.91; Specificity: 0.88)

Coding Region Coverage

1x: 100.0%
3x: 100.0%
10x: 99.7%
20x: 99.1%

Validation Efficiency

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 member of the tectonin beta-propeller repeat-containing (TECPR) family, and contains both TECPR and tryptophan-aspartic acid repeat (WD repeat) domains. This gene has been implicated in autophagy, as reduced expression levels of this gene have been associated with impaired autophagy. Recessive mutations in this gene have been associated with a hereditary form of spastic paraparesis (HSP). HSP is characterized by progressive spasticity and paralysis of the legs. There is also some evidence linking mutations in this gene with birdshot chorioretinopathy (BSCR), which results in inflammation of the choroid and retina. Alternative splicing results in multiple transcript variants encoding different isoforms. [provided by RefSeq, Aug 2015]

Allele List at MGI

Other mutations in this stock

Total: 71 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Ank3	C	T	10: 69,989,914	A1471V		Het
Ankrd12	C	A	17: 65,983,247	M1730I	probably benign	Het
Ap2a2	T	C	7: 141,619,565	Y462H	probably benign	Het
Ap5b1	T	A	19: 5,569,384	Y277*	probably null	Het
App	T	C	16: 85,056,482	D236G	unknown	Het
Arid2	A	T	15: 96,350,013	K102I	possibly damaging	Het
Asl	A	G	5: 130,014,702	V211A	possibly damaging	Het
Card6	TTGGGAGGACTGTGGATGAGAGGGCTTAGCATGGGAGGACTGTGGATGAGAGGGCTTAGCATGGGAGGACTGTGGATGAGAGGGCTTAGCATGGGAGGACTGCGGATGAGAGGGCTTAGCATGGGAGGACTG	TTGGGAGGACTGTGGATGAGAGGGCTTAGCATGGGAGGACTGTGGATGAGAGGGCTTAGCATGGGAGGACTGCGGATGAGAGGGCTTAGCATGGGAGGACTG	15: 5,098,691		probably benign	Het
Cbx2	A	G	11: 119,023,121	S5G	probably benign	Het
Ccdc183	A	G	2: 25,616,530		probably null	Het
Cd72	T	C	4: 43,452,444	Q183R	possibly damaging	Het
Cdh26	T	A	2: 178,486,762	D702E	possibly damaging	Het
Cfap61	A	T	2: 146,109,950	N784I	probably damaging	Het
Cgrrf1	G	A	14: 46,853,864	V282M	probably damaging	Het
Cmtm1	CGGCACGTACTGAAGGTCGCTGACTGGATGGTGTGGCACGTACTGAAGGTCGCTGACTGGATGGTGTGGCACGTACTGAAGGTCGCTGACTGGATGGT	CGGCACGTACTGAAGGTCGCTGACTGGATGGTGTGGCACGTACTGAAGGTCGCTGACTGGATGGT	8: 104,309,470		probably benign	Het
Cobll1	T	G	2: 65,133,768	K170Q	probably damaging	Het
Copg2	A	T	6: 30,815,996	V468D	probably benign	Het
Cracr2b	C	T	7: 141,463,738	A84V	probably benign	Het
Cyp2f2	A	T	7: 27,132,568	D416V	probably benign	Het
Dcaf10	T	C	4: 45,342,391	F75S	probably benign	Het
Eml3	G	T	19: 8,941,028	A829S	probably benign	Het
Entpd3	A	G	9: 120,561,020	T402A	probably benign	Het
Fer1l4	A	T	2: 156,045,626	V550E	probably damaging	Het
Fgb	G	A	3: 83,046,746	R62*	probably null	Het
Fubp1	T	A	3: 152,232,024		probably null	Het
Gdf3	A	C	6: 122,606,324	D361E	probably damaging	Het
Gm6685	A	T	11: 28,339,330	I162N	probably damaging	Het
Hmx2	A	G	7: 131,555,916	Y253C	probably damaging	Het
Ints2	G	T	11: 86,217,754	N922K	probably benign	Het
Ipo7	C	T	7: 110,054,047	L984F	probably benign	Het
Itgae	A	T	11: 73,111,358	Y96F	possibly damaging	Het
Kalrn	A	G	16: 34,256,227	V697A	unknown	Het
Kctd18	G	A	1: 57,967,578	R38*	probably null	Het
Kdm5b	A	G	1: 134,599,106	D322G	probably damaging	Het
Ldb3	A	G	14: 34,577,035	Y211H	probably benign	Het
Limch1	T	C	5: 66,953,685	F85S	probably damaging	Het
Lrrn4	A	T	2: 132,879,693	L68*	probably null	Het
Lrwd1	A	G	5: 136,123,275	V616A	possibly damaging	Het
Nars	A	G	18: 64,507,770		probably null	Het
Nradd	T	C	9: 110,622,261	D13G	probably benign	Het
Oacyl	A	T	18: 65,698,409	N39I	probably damaging	Het
Olfr1499	T	A	19: 13,815,422	Q56L	probably benign	Het
Onecut2	A	T	18: 64,340,912	H178L	possibly damaging	Het
Pcdhga4	A	C	18: 37,687,377	T660P	probably damaging	Het
Peg10	CCACATCAGGATCCACATCAGGATGCACATCAGCATCAGGATCCCCATCAGGATGCACATCAGGATCCACATCAGGATGCACATCAG	CCACATCAGGATCCACATCAGGATGCACATCAG	6: 4,756,398		probably benign	Het
Pitpnm3	T	A	11: 72,051,276	I902F	possibly damaging	Het
Plod3	T	C	5: 136,995,117	L180S		Het
Prrc2c	A	T	1: 162,681,281	H2354Q	possibly damaging	Het
Pth2r	A	G	1: 65,322,066	E58G	probably benign	Het
Rev1	G	T	1: 38,071,449	D573E	possibly damaging	Het
Sec24a	A	T	11: 51,715,136	L696*	probably null	Het
Serpinb3c	A	G	1: 107,276,951	S22P	probably damaging	Het
St18	A	T	1: 6,859,127	H81L		Het
Stard9	A	T	2: 120,679,378	K266*	probably null	Het
Stip1	C	T	19: 7,021,810	G467S	possibly damaging	Het
Syne1	G	A	10: 5,243,180	A3956V	probably damaging	Het
Tcp10a	C	T	17: 7,344,952	T381I	probably benign	Het
Tmc2	T	C	2: 130,232,409	S341P	possibly damaging	Het
Tmem190	G	A	7: 4,784,225	V143I	probably benign	Het
Trap1	A	G	16: 4,055,829	Y288H	probably benign	Het
Trim39	T	C	17: 36,260,655	T404A	probably benign	Het
Ttn	T	A	2: 76,745,699	K24950I	probably damaging	Het
Ttn	G	T	2: 76,944,352	N2161K	unknown	Het
Unc13b	T	C	4: 43,215,757	S19P	probably benign	Het
Uqcrc1	T	A	9: 108,949,468	I471N	probably damaging	Het
Wbp11	T	C	6: 136,821,542	T170A	probably benign	Het
Wnk4	A	G	11: 101,261,200	I177V	probably benign	Het
Zfp455	C	A	13: 67,199,166	P51T	probably damaging	Het
Zfp946	T	C	17: 22,454,663	Y133H	probably benign	Het
Zfp955a	A	T	17: 33,241,615	Y514*	probably null	Het
Zzef1	T	C	11: 72,917,871		probably null	Het

Other mutations in Tecpr2

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01114:Tecpr2	APN	12	110967779	missense	possibly damaging	0.67
IGL01759:Tecpr2	APN	12	110931392	utr 3 prime	probably benign
IGL02114:Tecpr2	APN	12	110968887	missense	probably damaging	1.00
IGL02813:Tecpr2	APN	12	110933192	missense	probably damaging	1.00
IGL02943:Tecpr2	APN	12	110967749	missense	probably benign
IGL03085:Tecpr2	APN	12	110954826	splice site	probably benign
IGL03290:Tecpr2	APN	12	110967833	missense	possibly damaging	0.65
R0362:Tecpr2	UTSW	12	110968940	missense	probably damaging	0.96
R0486:Tecpr2	UTSW	12	110896369	missense	probably benign	0.01
R0662:Tecpr2	UTSW	12	110896228	missense	probably benign	0.02
R0787:Tecpr2	UTSW	12	110946343	missense	probably benign	0.30
R1147:Tecpr2	UTSW	12	110941438	splice site	probably benign
R1454:Tecpr2	UTSW	12	110968953	missense	probably benign	0.00
R1513:Tecpr2	UTSW	12	110954800	missense	possibly damaging	0.94
R1567:Tecpr2	UTSW	12	110941596	critical splice donor site	probably null
R1569:Tecpr2	UTSW	12	110944887	critical splice donor site	probably null
R1818:Tecpr2	UTSW	12	110926454	missense	probably damaging	1.00
R1856:Tecpr2	UTSW	12	110933064	missense	probably benign
R1897:Tecpr2	UTSW	12	110933247	missense	probably benign
R1903:Tecpr2	UTSW	12	110947912	missense	probably damaging	0.98
R1939:Tecpr2	UTSW	12	110933169	missense	probably damaging	0.98
R1982:Tecpr2	UTSW	12	110954785	missense	probably benign	0.07
R2073:Tecpr2	UTSW	12	110968429	missense	possibly damaging	0.51
R2393:Tecpr2	UTSW	12	110926402	missense	probably damaging	0.99
R2443:Tecpr2	UTSW	12	110896325	missense	probably damaging	1.00
R2484:Tecpr2	UTSW	12	110933318	missense	probably benign
R4564:Tecpr2	UTSW	12	110954785	missense	probably benign	0.07
R4723:Tecpr2	UTSW	12	110932976	missense	probably benign	0.01
R4835:Tecpr2	UTSW	12	110954730	missense	probably benign	0.00
R4847:Tecpr2	UTSW	12	110939877	missense	probably damaging	1.00
R4911:Tecpr2	UTSW	12	110931487	missense	possibly damaging	0.74
R5179:Tecpr2	UTSW	12	110944693	missense	possibly damaging	0.63
R5266:Tecpr2	UTSW	12	110915402	missense	probably damaging	1.00
R5386:Tecpr2	UTSW	12	110915453	missense	probably damaging	1.00
R5486:Tecpr2	UTSW	12	110933015	missense	probably benign	0.03
R5490:Tecpr2	UTSW	12	110914684	missense	probably damaging	1.00
R5627:Tecpr2	UTSW	12	110941482	missense	probably damaging	0.97
R5836:Tecpr2	UTSW	12	110931511	missense	possibly damaging	0.76
R6052:Tecpr2	UTSW	12	110918891	missense	possibly damaging	0.89
R6084:Tecpr2	UTSW	12	110929109	missense	probably damaging	0.98
R6306:Tecpr2	UTSW	12	110944751	missense	probably damaging	1.00
R6563:Tecpr2	UTSW	12	110929087	missense	probably benign	0.00
R6936:Tecpr2	UTSW	12	110944863	missense	possibly damaging	0.83
R6977:Tecpr2	UTSW	12	110939766	missense	probably benign	0.17
R7110:Tecpr2	UTSW	12	110918972	missense	probably damaging	1.00
R7353:Tecpr2	UTSW	12	110967844	missense	probably benign	0.06
R7362:Tecpr2	UTSW	12	110941476	missense	possibly damaging	0.85
R7366:Tecpr2	UTSW	12	110915480	critical splice donor site	probably null
R7404:Tecpr2	UTSW	12	110931604	missense	probably benign	0.00
R7478:Tecpr2	UTSW	12	110968439	missense	probably benign	0.36

Predicted Primers

PCR Primer
(F):5'- GACATCCTGAGGTTTGGCAGAG -3'
(R):5'- TCAAGGGCACGGTTCTAGAGAG -3'

Sequencing Primer
(F):5'- GCAGAGTGCTGTTGTCCATC -3'
(R):5'- GAACACAGAGGCAAAACTGCTG -3'

Posted On

2019-05-15