Mutagenetix > Incidental Mutation

Incidental Mutation 'R2259:Marveld2'

243675

Institutional Source

Beutler Lab

Gene Symbol

Marveld2

Ensembl Gene

ENSMUSG00000021636

Gene Name

MARVEL (membrane-associating) domain containing 2

Synonyms

Tric-b, Tricellulin, Tric, Mrvldc2, Tric-c, Tric-a

MMRRC Submission

040259-MU

Accession Numbers

Essential gene?

Non essential (E-score: 0.000) question?

Stock #

R2259 (G1)

Quality Score

225

Status

Not validated

Chromosome

Chromosomal Location

100595957-100616971 bp(-) (GRCm38)

Type of Mutation

missense

DNA Base Change (assembly)

A to G at 100612470 bp (GRCm38)

Zygosity

Heterozygous

Amino Acid Change

Serine to Proline at position 34 (S34P)

Ref Sequence

ENSEMBL: ENSMUSP00000153294 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000022136] [ENSMUST00000022137] [ENSMUST00000163163] [ENSMUST00000168772] [ENSMUST00000225754] [ENSMUST00000226050]

AlphaFold

Q3UZP0

Predicted Effect

probably benign
Transcript: ENSMUST00000022136

SMART Domains

Protein: ENSMUSP00000022136
Gene: ENSMUSG00000021635

Domain	Start	End	E-Value	Type
low complexity region	30	39	N/A	INTRINSIC
AAA	128	280	1.1e-4	SMART
low complexity region	342	355	N/A	INTRINSIC
low complexity region	552	567	N/A	INTRINSIC
low complexity region	619	635	N/A	INTRINSIC
low complexity region	669	687	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000022137
AA Change: S34P

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

SMART Domains

Protein: ENSMUSP00000022137
Gene: ENSMUSG00000021636
AA Change: S34P

Domain	Start	End	E-Value	Type
low complexity region	2	13	N/A	INTRINSIC
low complexity region	46	57	N/A	INTRINSIC
Pfam:MARVEL	182	358	4.1e-20	PFAM
low complexity region	423	434	N/A	INTRINSIC
Pfam:Occludin_ELL	443	545	2.7e-35	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000163163

SMART Domains

Protein: ENSMUSP00000129990
Gene: ENSMUSG00000021636

Domain	Start	End	E-Value	Type
low complexity region	25	53	N/A	INTRINSIC
low complexity region	146	157	N/A	INTRINSIC
Pfam:Occludin_ELL	166	268	4.2e-36	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000168772
AA Change: S34P

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

SMART Domains

Protein: ENSMUSP00000126438
Gene: ENSMUSG00000021636
AA Change: S34P

Domain	Start	End	E-Value	Type
low complexity region	2	13	N/A	INTRINSIC
low complexity region	46	57	N/A	INTRINSIC
Pfam:MARVEL	182	358	3.6e-20	PFAM
low complexity region	423	434	N/A	INTRINSIC
Pfam:Occludin_ELL	443	545	6.6e-33	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000225754
AA Change: S34P

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

Predicted Effect

probably benign
Transcript: ENSMUST00000226050

Coding Region Coverage

1x: 99.2%
3x: 98.6%
10x: 97.2%
20x: 94.9%

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 membrane protein found at the tight junctions between epithelial cells. The encoded protein helps establish epithelial barriers such as those in the organ of Corti, where these barriers are required for normal hearing. Defects in this gene are a cause of deafness autosomal recessive type 49 (DFNB49). Two transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Sep 2011]
PHENOTYPE: Mice homozygous for a knock-in mutation fisplay syndromic deafness with rapid progressive degeneration of the hair cells, increased body and organ weights and abnormal tricellular tight junctions. However, vestibular function is intact. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 87 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Adgrd1	T	G	5: 129,112,311	S91A	possibly damaging	Het
Ankrd13b	T	G	11: 77,476,342	N247T	probably damaging	Het
Atp10b	A	G	11: 43,172,745	D169G	probably damaging	Het
Atp10b	G	A	11: 43,189,613	V239M	probably damaging	Het
Cflar	C	T	1: 58,729,121	T121I	probably benign	Het
Clca3b	T	C	3: 144,846,381	N180D	possibly damaging	Het
Cnbd2	T	A	2: 156,335,272	I62N	probably damaging	Het
Col11a2	A	G	17: 34,039,677	H8R	probably benign	Het
Cyp2a4	C	T	7: 26,309,035	L201F	probably damaging	Het
D630003M21Rik	A	T	2: 158,204,711	L782Q	probably damaging	Het
Dctn1	C	A	6: 83,197,586	H1065N	possibly damaging	Het
Dgcr2	A	T	16: 17,844,977		probably null	Het
Dlg4	T	C	11: 70,031,370	I143T	probably damaging	Het
E2f7	T	G	10: 110,746,343	N4K	probably damaging	Het
Eef2kmt	C	T	16: 5,245,308	V323I	probably benign	Het
Eif2ak4	A	C	2: 118,455,783	I1017L	probably damaging	Het
Eln	C	A	5: 134,729,654	A126S	unknown	Het
Exoc7	T	C	11: 116,306,411	S35G	probably damaging	Het
Fam187a	A	G	11: 102,885,298		probably benign	Het
Fam196a	T	A	7: 134,917,667	E378V	probably damaging	Het
Fkbp6	C	T	5: 135,337,614		probably null	Het
Flnc	G	A	6: 29,438,666	W186*	probably null	Het
Fmn2	T	A	1: 174,502,932	L296H	unknown	Het
Galnt14	C	A	17: 73,494,266	M520I	probably benign	Het
Gba2	A	G	4: 43,570,107	C396R	probably benign	Het
Gigyf1	C	A	5: 137,520,332	A215E	possibly damaging	Het
Glb1	C	T	9: 114,443,032	Q246*	probably null	Het
Gm11565	T	G	11: 99,915,018	C79G	possibly damaging	Het
Gpr160	A	G	3: 30,896,295	Y172C	probably damaging	Het
Ift52	A	G	2: 163,028,093	N159S	probably benign	Het
Insrr	A	G	3: 87,800,452	D67G	probably damaging	Het
Irf2	A	G	8: 46,837,833	Y230C	probably benign	Het
Jmjd6	T	C	11: 116,841,314	H187R	probably damaging	Het
Kdm2b	C	T	5: 122,882,416	G90S	probably damaging	Het
Kif7	C	T	7: 79,711,589	G118D	probably damaging	Het
Klhl38	G	C	15: 58,314,978	T532S	possibly damaging	Het
Kmt2a	G	T	9: 44,881,142		probably benign	Het
Lama2	A	G	10: 27,031,127	L2346S	probably benign	Het
Mettl7a1	A	T	15: 100,313,168	I174F	probably benign	Het
Mllt6	T	C	11: 97,664,976	V44A	probably damaging	Het
Muc5ac	A	G	7: 141,791,008	N72S	probably benign	Het
Myo7a	T	G	7: 98,069,499	D1388A	probably damaging	Het
Ncapd3	A	G	9: 27,056,072	D568G	probably benign	Het
Ncoa1	A	C	12: 4,315,819	H82Q	probably damaging	Het
Npbwr1	C	A	1: 5,916,658	L212F	probably damaging	Het
Nptx1	T	G	11: 119,543,316	I315L	probably benign	Het
Npy2r	G	T	3: 82,541,354	P38Q	possibly damaging	Het
Ocln	A	T	13: 100,535,029	D24E	probably damaging	Het
Olfr1350	A	T	7: 6,570,023	I11F	probably damaging	Het
Olfr295	T	A	7: 86,585,884	V203D	possibly damaging	Het
Olfr933	T	C	9: 38,976,000	V108A	probably benign	Het
Pde2a	A	T	7: 101,484,567	D85V	probably damaging	Het
Phf3	A	G	1: 30,804,343	V1845A	probably benign	Het
Plch1	T	A	3: 63,697,977	Q1493L	possibly damaging	Het
Pold1	T	C	7: 44,541,484		probably benign	Het
Polq	T	C	16: 37,062,097	V1541A	probably benign	Het
Psmd3	T	A	11: 98,690,964	M305K	probably benign	Het
Pura	T	C	18: 36,287,750	F197L	possibly damaging	Het
Rab3gap2	T	A	1: 185,221,859	W43R	probably damaging	Het
Repin1	A	G	6: 48,596,530	Q128R	probably benign	Het
Rnf208	G	A	2: 25,243,644	V117I	probably damaging	Het
Rpe65	A	G	3: 159,615,571	Y340C	probably damaging	Het
Ryr1	C	A	7: 29,019,741	V4414L	unknown	Het
Sephs2	T	C	7: 127,273,477	E148G	possibly damaging	Het
Spns2	T	A	11: 72,457,268	Q291L	probably benign	Het
Ssc5d	C	T	7: 4,943,916	P1090S	probably benign	Het
Tasp1	A	T	2: 139,951,506	V250D	probably damaging	Het
Tcaf3	A	G	6: 42,591,430	I664T	possibly damaging	Het
Tg	T	C	15: 66,683,898	V813A	probably benign	Het
Tmem132c	T	C	5: 127,504,924	L401P	probably benign	Het
Tmem138	T	C	19: 10,571,603	N101S	probably benign	Het
Tmem242	G	T	17: 5,433,470	A99E	probably damaging	Het
Tmem30a	C	T	9: 79,774,164	R277H	probably benign	Het
Tnni3	T	A	7: 4,519,406	I182F	probably benign	Het
Trim30a	T	A	7: 104,411,504	D355V	probably damaging	Het
Trim35	C	T	14: 66,309,262	R493*	probably null	Het
Trip10	G	C	17: 57,255,135	V254L	probably benign	Het
Tshz2	A	T	2: 169,886,406	Q505L	probably benign	Het
Ttyh1	T	C	7: 4,128,184	V218A	probably damaging	Het
Unc13b	A	T	4: 43,182,780	E3163V	possibly damaging	Het
Unc45b	T	A	11: 82,917,799	M237K	probably benign	Het
Usp8	A	G	2: 126,758,568	T1080A	probably benign	Het
Vmn2r65	T	A	7: 84,940,911	H599L	possibly damaging	Het
Vps13c	A	G	9: 67,953,860	N2891S	probably benign	Het
Xpo5	C	T	17: 46,240,896	Q1050*	probably null	Het
Zfp407	G	T	18: 84,209,793	T1897K	probably damaging	Het
Zzef1	C	T	11: 72,900,633	R2188*	probably null	Het

Other mutations in Marveld2

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00565:Marveld2	APN	13	100600893	missense	possibly damaging	0.83
IGL00573:Marveld2	APN	13	100597859	splice site	probably benign
R1569:Marveld2	UTSW	13	100600998	missense	probably benign	0.32
R1884:Marveld2	UTSW	13	100600621	missense	probably benign	0.15
R1958:Marveld2	UTSW	13	100597350	missense	probably damaging	1.00
R2249:Marveld2	UTSW	13	100612091	missense	probably benign
R2258:Marveld2	UTSW	13	100612470	missense	probably benign	0.00
R2260:Marveld2	UTSW	13	100612470	missense	probably benign	0.00
R2473:Marveld2	UTSW	13	100597321	missense	probably damaging	0.98
R3918:Marveld2	UTSW	13	100611893	missense	probably benign	0.01
R4010:Marveld2	UTSW	13	100611428	splice site	probably null
R4089:Marveld2	UTSW	13	100600480	missense	probably benign	0.04
R4634:Marveld2	UTSW	13	100611939	missense	probably damaging	1.00
R4775:Marveld2	UTSW	13	100616795	unclassified	probably benign
R4961:Marveld2	UTSW	13	100611923	missense	probably benign	0.12
R5424:Marveld2	UTSW	13	100612187	missense	probably benign
R5546:Marveld2	UTSW	13	100600938	missense	probably benign	0.14
R5900:Marveld2	UTSW	13	100611668	missense	probably damaging	1.00
R5977:Marveld2	UTSW	13	100611689	missense	possibly damaging	0.87
R6177:Marveld2	UTSW	13	100597378	missense	probably damaging	0.99
R7409:Marveld2	UTSW	13	100611476	missense	probably damaging	0.99
R7484:Marveld2	UTSW	13	100611560	missense	probably damaging	1.00
R8142:Marveld2	UTSW	13	100600940	missense	possibly damaging	0.79
R9063:Marveld2	UTSW	13	100612145	missense	probably benign	0.00

Predicted Primers

PCR Primer
(F):5'- CTGATATCAGACACCGGGTTATC -3'
(R):5'- TTGCCGCCTGAATACGTTTTG -3'

Sequencing Primer
(F):5'- TTCCCTCTGAAGAAATTTTTCCAGG -3'
(R):5'- CCGCCTGAATACGTTTTGTAATTAAG -3'

Posted On

2014-10-16