Mutagenetix > Incidental Mutations

Incidental Mutation 'R6084:Tecpr2'

482418

Institutional Source

Beutler Lab

Gene Symbol

Tecpr2

Ensembl Gene

ENSMUSG00000021275

Gene Name

tectonin beta-propeller repeat containing 2

Synonyms

MMRRC Submission

044243-MU

Accession Numbers

Is this an essential gene?

Non essential (E-score: 0.000) question?

Stock #

R6084 (G1)

Quality Score

225.009

Status

Not validated

Chromosome

Chromosomal Location

110889264-110972394 bp(+) (GRCm38)

Type of Mutation

missense

DNA Base Change (assembly)

G to T at 110929109 bp

Zygosity

Heterozygous

Amino Acid Change

Lysine to Asparagine at position 343 (K343N)

Ref Sequence

ENSEMBL: ENSMUSP00000126749 (fasta)

Gene Model

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

Predicted Effect

probably damaging
Transcript: ENSMUST00000165978
AA Change: K343N

PolyPhen 2 Score 0.977 (Sensitivity: 0.76; Specificity: 0.96)

SMART Domains

Protein: ENSMUSP00000127949
Gene: ENSMUSG00000021275
AA Change: K343N

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: K343N

PolyPhen 2 Score 0.977 (Sensitivity: 0.76; Specificity: 0.96)

SMART Domains

Protein: ENSMUSP00000126749
Gene: ENSMUSG00000021275
AA Change: K343N

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

noncoding transcript
Transcript: ENSMUST00000221605

Predicted Effect

possibly damaging
Transcript: ENSMUST00000223210
AA Change: K343N

PolyPhen 2 Score 0.663 (Sensitivity: 0.86; Specificity: 0.91)

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000223246

Coding Region Coverage

1x: 99.9%
3x: 99.6%
10x: 98.2%
20x: 94.8%

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: 84 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Arap2	T	C	5: 62,670,954	D958G	possibly damaging	Het
Bag4	T	C	8: 25,771,231	T161A	probably benign	Het
Bora	A	T	14: 99,062,294	Q234L	possibly damaging	Het
Cacna2d2	T	C	9: 107,497,521		probably null	Het
Cass4	G	T	2: 172,426,912	A307S	probably benign	Het
Cbln4	A	T	2: 172,042,096	V68E	probably damaging	Het
Cc2d2a	T	A	5: 43,668,673	N2K	probably benign	Het
Ccnf	T	A	17: 24,231,837	D389V	probably damaging	Het
Cdipt	T	C	7: 126,979,601	S161P	probably benign	Het
Ceacam19	T	C	7: 19,882,887	I161V	probably benign	Het
Cfap65	A	G	1: 74,920,405	I862T	probably damaging	Het
Cfi	T	A	3: 129,858,370	L230Q	probably benign	Het
Chac2	G	A	11: 30,986,159	R30W	probably damaging	Het
Cmc2	G	A	8: 116,889,827		probably benign	Het
Col1a2	A	T	6: 4,505,840	M1L	probably benign	Het
Cox8a	C	A	19: 7,217,418	R32L	possibly damaging	Het
Cubn	T	A	2: 13,430,897	N1083Y	probably damaging	Het
D430042O09Rik	G	A	7: 125,814,865	G394R	probably benign	Het
D630003M21Rik	T	C	2: 158,217,584	D132G	probably damaging	Het
Dedd2	G	A	7: 25,211,290	P154S	probably benign	Het
Dnaaf3	T	C	7: 4,524,213	D358G	probably benign	Het
Dysf	T	A	6: 84,019,604	F29L	probably damaging	Het
Dysf	T	C	6: 84,112,119	L888P	probably damaging	Het
Ebf4	A	G	2: 130,309,723	D277G	probably damaging	Het
Ecm2	T	A	13: 49,515,094	L91*	probably null	Het
Foxs1	T	C	2: 152,932,842	D97G	possibly damaging	Het
Frs2	A	C	10: 117,076,809		probably null	Het
Gm6768	A	G	12: 119,261,651		noncoding transcript	Het
Grp	A	T	18: 65,879,937	D58V	probably damaging	Het
Hif1a	T	G	12: 73,941,842	F537C	probably damaging	Het
Icam4	G	A	9: 21,029,539	S29N	probably benign	Het
Itfg1	T	C	8: 85,726,170	E523G	probably benign	Het
Jph2	T	C	2: 163,375,680	K359E	probably damaging	Het
Kcnq2	A	T	2: 181,087,656	V490E	possibly damaging	Het
Klhl18	C	T	9: 110,428,727	M548I	possibly damaging	Het
Lpin3	A	G	2: 160,895,801	Y197C	probably benign	Het
Lrp1	T	C	10: 127,560,553	N2381D	probably benign	Het
Man1a	A	T	10: 53,919,211	W649R	probably damaging	Het
Map4	T	C	9: 110,064,292	L542P	probably damaging	Het
Mboat2	A	T	12: 24,878,285	H52L	probably damaging	Het
Mok	C	G	12: 110,814,946	S91T	probably benign	Het
Mtmr11	G	T	3: 96,168,084	R360L	probably damaging	Het
Myt1l	G	A	12: 29,832,332	G509R	unknown	Het
Olfr1288	A	T	2: 111,479,389	N202Y	probably damaging	Het
Olfr341	A	G	2: 36,479,512	V206A	probably benign	Het
Olfr544	T	C	7: 102,484,389	T244A	probably damaging	Het
Olfr67	C	T	7: 103,787,955	M107I	probably benign	Het
Olfr836	A	G	9: 19,121,327	D121G	probably damaging	Het
Olfr867	A	T	9: 20,054,883	H75Q	possibly damaging	Het
Padi3	G	T	4: 140,795,843	T292N	probably damaging	Het
Pard6g	A	C	18: 80,117,205	T178P	possibly damaging	Het
Pkd1l2	A	T	8: 117,013,987	Y2124N	probably damaging	Het
Plxdc1	G	A	11: 97,928,463	T398I	probably damaging	Het
Prickle2	A	T	6: 92,416,848	C225*	probably null	Het
Prmt2	G	A	10: 76,210,444	T317I	probably benign	Het
Psg22	T	G	7: 18,719,780	N172K	probably benign	Het
Ptpn9	C	T	9: 57,033,163	R196*	probably null	Het
Rap1b	C	T	10: 117,824,611	V14I	probably damaging	Het
Rapgef4	T	A	2: 72,196,278		probably null	Het
Rlf	A	T	4: 121,149,215	M856K	possibly damaging	Het
Rnf149	A	G	1: 39,577,174	L34P	probably benign	Het
Rock1	T	C	18: 10,101,007	E636G	probably benign	Het
Rsad2	A	T	12: 26,454,123	Y136N	probably damaging	Het
Ryr3	T	C	2: 112,908,493	H563R	probably damaging	Het
Slc18b1	A	G	10: 23,804,212	M102V	probably benign	Het
Slc34a2	T	A	5: 53,067,647	C377S	possibly damaging	Het
Slco1c1	T	C	6: 141,546,770	V293A	probably benign	Het
Spidr	A	T	16: 16,140,024	S80T	possibly damaging	Het
Syne1	C	T	10: 5,348,994	E1031K	probably damaging	Het
Synj2	G	A	17: 6,017,614	V121I	probably damaging	Het
Synj2	A	T	17: 6,038,098	T1430S	probably damaging	Het
Tmem132d	T	A	5: 127,784,100	I986F	probably benign	Het
Trib1	G	A	15: 59,654,475	R298H	probably damaging	Het
Ttll10	T	A	4: 156,045,357	D283V	probably benign	Het
Ttn	T	A	2: 76,814,779	K673*	probably null	Het
Ubqlnl	T	A	7: 104,148,698	M531L	probably benign	Het
Vmn2r120	A	T	17: 57,525,721	W153R	probably benign	Het
Vmn2r2	A	C	3: 64,117,046	S705A	probably benign	Het
Vmn2r32	T	A	7: 7,464,210	D773V	probably benign	Het
Vmn2r54	T	A	7: 12,632,278	Q243L	probably damaging	Het
Wdr24	C	A	17: 25,824,530	R109S	probably damaging	Het
Zfp113	T	C	5: 138,145,668	M107V	probably benign	Het
Zfp426	G	T	9: 20,470,627	Q341K	possibly damaging	Het
Zfp616	A	T	11: 74,083,846	K314*	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
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
R7132:Tecpr2	UTSW	12	110915372	missense	probably damaging	0.97
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
R7774:Tecpr2	UTSW	12	110933172	missense	probably benign	0.00
R7922:Tecpr2	UTSW	12	110932642	frame shift	probably null
R7997:Tecpr2	UTSW	12	110933603	missense	probably benign	0.02
R8037:Tecpr2	UTSW	12	110936420	missense	probably benign	0.03
R8038:Tecpr2	UTSW	12	110936420	missense	probably benign	0.03
R8393:Tecpr2	UTSW	12	110944757	missense	probably damaging	0.99
R8411:Tecpr2	UTSW	12	110931720	missense	possibly damaging	0.63
Z1176:Tecpr2	UTSW	12	110896310	missense	probably damaging	0.99

Predicted Primers

PCR Primer
(F):5'- TTAGGAACTGCCATGACAAAATCC -3'
(R):5'- TGTGTGTAAACCCCGATGAC -3'

Posted On

2017-07-14