Mutagenetix > Incidental Mutation

Incidental Mutation 'R1865:Tctn2'

208606

Institutional Source

Beutler Lab

Gene Symbol

Tctn2

Ensembl Gene

ENSMUSG00000029386

Gene Name

tectonic family member 2

Synonyms

Tect2, 4432405B04Rik

MMRRC Submission

039888-MU

Accession Numbers

Essential gene?

Probably non essential (E-score: 0.121) question?

Stock #

R1865 (G1)

Quality Score

225

Status

Validated

Chromosome

Chromosomal Location

124736812-124765803 bp(+) (GRCm39)

Type of Mutation

exon

DNA Base Change (assembly)

C to A at 124757143 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Gene Model

predicted gene model for transcript(s):

AlphaFold

no structure available at present

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000100706

SMART Domains

Protein: ENSMUSP00000098272
Gene: ENSMUSG00000029386

Domain	Start	End	E-Value	Type
signal peptide	1	25	N/A	INTRINSIC
Pfam:DUF1619	171	442	6.8e-75	PFAM
low complexity region	669	681	N/A	INTRINSIC

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000125191

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000130912

SMART Domains

Protein: ENSMUSP00000114298
Gene: ENSMUSG00000029386

Domain	Start	End	E-Value	Type
signal peptide	1	25	N/A	INTRINSIC
Pfam:DUF1619	171	442	1.5e-75	PFAM

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000185820

Meta Mutation Damage Score

0.0869

Coding Region Coverage

1x: 97.4%
3x: 96.8%
10x: 95.2%
20x: 92.3%

Validation Efficiency

98% (99/101)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a type I membrane protein that belongs to the tectonic family. Studies in mice suggest that this protein may be involved in hedgehog signaling, and essential for ciliogenesis. Mutations in this gene are associated with Meckel syndrome type 8. Alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Oct 2011]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit open neural tubes, exencephaly, micropthalmia, cleft palate, preaxial polydactyly, ventricular septal defect, sight-sided stomach, absent floor plate, and cilia defects. [provided by MGI curators]

Allele List at MGI

All alleles(1) : Gene trapped(1)

Other mutations in this stock

Total: 97 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
1600012P17Rik	A	G	1: 158,797,094 (GRCm39)		noncoding transcript	Het
Aatk	G	A	11: 119,901,048 (GRCm39)	T1059M	probably benign	Het
Adgrg2	G	A	X: 159,265,347 (GRCm39)	M532I	probably benign	Het
Agrn	GCTCT	GCTCTCT	4: 156,250,976 (GRCm39)		probably null	Het
Ahcyl2	G	A	6: 29,908,354 (GRCm39)	V575M	probably damaging	Het
Apobr	A	G	7: 126,185,140 (GRCm39)	D217G	probably benign	Het
Aqp9	A	C	9: 71,019,658 (GRCm39)	N267K	probably benign	Het
Arap2	A	G	5: 62,855,606 (GRCm39)	V610A	probably damaging	Het
Arhgap21	T	C	2: 20,866,015 (GRCm39)	E893G	probably damaging	Het
Atn1	T	C	6: 124,722,259 (GRCm39)		probably benign	Het
Bcl7a	A	T	5: 123,494,032 (GRCm39)	D68V	probably damaging	Het
Cbl	A	C	9: 44,075,462 (GRCm39)	C394W	probably damaging	Het
Ccdc18	T	A	5: 108,341,668 (GRCm39)	D854E	probably benign	Het
Ccdc93	A	T	1: 121,426,956 (GRCm39)	E580V	probably damaging	Het
Cd180	T	A	13: 102,842,517 (GRCm39)	M521K	probably benign	Het
Cd300ld2	T	G	11: 114,903,444 (GRCm39)		probably benign	Het
Cdh10	T	C	15: 18,899,690 (GRCm39)	F6L	probably benign	Het
Cep78	A	G	19: 15,933,368 (GRCm39)	S737P	probably damaging	Het
Ces1f	G	T	8: 94,000,893 (GRCm39)		probably benign	Het
Clcn1	T	A	6: 42,282,475 (GRCm39)	D442E	probably damaging	Het
Col20a1	T	C	2: 180,657,606 (GRCm39)	L1250P	possibly damaging	Het
Crispld2	G	A	8: 120,737,306 (GRCm39)	G19E	probably benign	Het
Ctbp2	C	T	7: 132,592,283 (GRCm39)	A849T	probably benign	Het
Cts6	A	G	13: 61,349,393 (GRCm39)	I105T	probably benign	Het
Cul4a	A	G	8: 13,192,589 (GRCm39)	T617A	possibly damaging	Het
Cyp2c68	G	T	19: 39,722,733 (GRCm39)	R272S	probably benign	Het
Cystm1	A	G	18: 36,499,729 (GRCm39)	Y48C	unknown	Het
Dach1	T	A	14: 98,077,645 (GRCm39)	R579S	possibly damaging	Het
Ddrgk1	A	T	2: 130,496,215 (GRCm39)	I270N	probably damaging	Het
Dhx32	A	T	7: 133,339,025 (GRCm39)	C197S	probably benign	Het
Dnah10	A	C	5: 124,909,590 (GRCm39)		probably null	Het
Ecm2	T	C	13: 49,683,621 (GRCm39)	V533A	probably benign	Het
Eif4g1	A	G	16: 20,497,398 (GRCm39)	T202A	probably damaging	Het
Ephb4	A	T	5: 137,361,572 (GRCm39)	Q525L	possibly damaging	Het
F2	T	C	2: 91,465,539 (GRCm39)	D82G	probably benign	Het
Fam184b	G	T	5: 45,689,231 (GRCm39)	N868K	possibly damaging	Het
Fbxo25	A	G	8: 13,985,248 (GRCm39)	T314A	probably damaging	Het
Folh1	A	G	7: 86,375,114 (GRCm39)	M624T	possibly damaging	Het
Gabra5	G	A	7: 57,138,940 (GRCm39)	R71*	probably null	Het
Gmpr	G	T	13: 45,696,101 (GRCm39)	V278F	probably damaging	Het
Hmcn1	A	T	1: 150,479,563 (GRCm39)	C4634S	probably damaging	Het
Hspa5	T	C	2: 34,664,553 (GRCm39)	F336L	probably damaging	Het
Igfbp4	G	A	11: 98,932,512 (GRCm39)	G64R	probably damaging	Het
Itch	G	A	2: 155,010,666 (GRCm39)	V45I	probably damaging	Het
Itgb1	T	A	8: 129,446,938 (GRCm39)	F484L	probably benign	Het
Itpr3	A	G	17: 27,338,997 (GRCm39)	I2593V	probably benign	Het
Kcnj8	T	A	6: 142,515,966 (GRCm39)	H47L	probably damaging	Het
Lcn2	T	C	2: 32,275,434 (GRCm39)	T194A	possibly damaging	Het
Mast4	A	T	13: 102,930,625 (GRCm39)	V209D	probably damaging	Het
Matn3	T	A	12: 9,002,041 (GRCm39)	D84E	probably damaging	Het
Mcm7	T	A	5: 138,168,637 (GRCm39)	Q18L	possibly damaging	Het
Mctp1	G	A	13: 76,533,267 (GRCm39)	C205Y	possibly damaging	Het
Megf11	A	G	9: 64,587,581 (GRCm39)	T460A	probably benign	Het
Mlh1	A	T	9: 111,086,092 (GRCm39)		probably benign	Het
Mylk	T	A	16: 34,732,600 (GRCm39)	S627T	probably benign	Het
Nat2	A	G	8: 67,954,204 (GRCm39)	M105V	possibly damaging	Het
Nav2	A	G	7: 49,197,943 (GRCm39)	T2A	possibly damaging	Het
Ndst3	A	T	3: 123,465,120 (GRCm39)	I284N	probably damaging	Het
Nfix	A	G	8: 85,498,904 (GRCm39)	V23A	possibly damaging	Het
Nr2f1	T	C	13: 78,338,045 (GRCm39)	Y200C	probably damaging	Het
Or14a258	T	C	7: 86,035,769 (GRCm39)	Y33C	probably damaging	Het
Or2g25	T	C	17: 37,970,754 (GRCm39)	I157V	possibly damaging	Het
Or6b13	G	A	7: 139,782,285 (GRCm39)	R133C	probably damaging	Het
Or8d1b	T	C	9: 38,887,200 (GRCm39)	V76A	probably benign	Het
Or8u8	T	G	2: 86,011,882 (GRCm39)	D191A	probably damaging	Het
Pcdhb21	T	C	18: 37,647,648 (GRCm39)	V259A	possibly damaging	Het
Phip	A	T	9: 82,827,845 (GRCm39)	V127E	probably damaging	Het
Pik3r5	A	G	11: 68,383,318 (GRCm39)	D379G	probably damaging	Het
Pkdrej	A	T	15: 85,704,525 (GRCm39)	C470*	probably null	Het
Plxnd1	A	T	6: 115,946,402 (GRCm39)		probably null	Het
Polr1a	G	A	6: 71,943,508 (GRCm39)	V1248I	probably damaging	Het
Pou3f2	A	T	4: 22,486,917 (GRCm39)	C405*	probably null	Het
Ppp1r3a	A	T	6: 14,718,404 (GRCm39)	S837T	probably damaging	Het
Rest	T	A	5: 77,428,745 (GRCm39)	V388E	probably damaging	Het
Rnft2	A	T	5: 118,370,540 (GRCm39)	W220R	probably damaging	Het
Rnpc3	A	T	3: 113,415,559 (GRCm39)	Y107*	probably null	Het
Senp8	G	A	9: 59,644,835 (GRCm39)	S94F	probably damaging	Het
Ski	A	G	4: 155,306,698 (GRCm39)	S94P	possibly damaging	Het
Skint8	A	G	4: 111,794,192 (GRCm39)	D194G	probably damaging	Het
Slc35c2	C	A	2: 165,120,303 (GRCm39)	R232L	probably benign	Het
Slc43a3	T	A	2: 84,777,245 (GRCm39)	V198D	possibly damaging	Het
Slc8b1	A	T	5: 120,667,717 (GRCm39)	N467I	probably damaging	Het
Srbd1	A	G	17: 86,422,732 (GRCm39)		probably benign	Het
Sstr3	T	C	15: 78,424,168 (GRCm39)	H193R	probably damaging	Het
Sv2c	A	C	13: 96,113,283 (GRCm39)	S555R	probably benign	Het
Tagln3	A	G	16: 45,532,013 (GRCm39)	V173A	possibly damaging	Het
Tfap2a	G	T	13: 40,881,884 (GRCm39)	H167Q	probably damaging	Het
Tmem213	A	G	6: 38,086,487 (GRCm39)	T48A	possibly damaging	Het
Tmem30c	A	G	16: 57,090,352 (GRCm39)		probably benign	Het
Tmem37	A	G	1: 119,995,952 (GRCm39)	S42P	probably damaging	Het
Tnxb	C	T	17: 34,922,431 (GRCm39)	Q2415*	probably null	Het
Ttyh1	T	C	7: 4,122,730 (GRCm39)	L26P	probably damaging	Het
Ubn2	T	A	6: 38,417,425 (GRCm39)	D154E	possibly damaging	Het
Vdac3	A	T	8: 23,070,553 (GRCm39)	Y119*	probably null	Het
Vmn2r58	T	C	7: 41,486,682 (GRCm39)	I738V	possibly damaging	Het
Zfp704	A	G	3: 9,539,551 (GRCm39)		probably benign	Het
Znfx1	G	A	2: 166,880,729 (GRCm39)	R352W	probably damaging	Het

Other mutations in Tctn2

Allele	Source	Chr	Coord	Type	Predicted Effect
IGL01868:Tctn2	APN	5	124,754,591 (GRCm39)	exon	noncoding transcript
IGL02154:Tctn2	APN	5	124,746,624 (GRCm39)	exon	noncoding transcript
IGL02447:Tctn2	APN	5	124,753,316 (GRCm39)	exon	noncoding transcript
3-1:Tctn2	UTSW	5	124,753,294 (GRCm39)	exon	noncoding transcript
R0101:Tctn2	UTSW	5	124,753,357 (GRCm39)	splice site	noncoding transcript
R0101:Tctn2	UTSW	5	124,753,357 (GRCm39)	splice site	noncoding transcript
R1481:Tctn2	UTSW	5	124,745,826 (GRCm39)	exon	noncoding transcript
R1764:Tctn2	UTSW	5	124,757,094 (GRCm39)	splice site	noncoding transcript
R4467:Tctn2	UTSW	5	124,758,252 (GRCm39)	exon	noncoding transcript
R5390:Tctn2	UTSW	5	124,762,400 (GRCm39)	unclassified	probably benign
R5884:Tctn2	UTSW	5	124,741,895 (GRCm39)	exon	noncoding transcript

Predicted Primers

PCR Primer
(F):5'- GGGTGTACAAATTGCCAACG -3'
(R):5'- GGTACAACACGCAAGGCATC -3'

Sequencing Primer
(F):5'- CCTTACAGGTCAGAGGTTCAGTC -3'
(R):5'- GGGCAGAACACTTTTAGC -3'

Posted On

2014-06-30