Mutagenetix > Incidental Mutation

Incidental Mutation 'R6266:Tmem231'

507011

Institutional Source

Beutler Lab

Gene Symbol

Tmem231

Ensembl Gene

ENSMUSG00000031951

Gene Name

transmembrane protein 231

Synonyms

4932417I16Rik

MMRRC Submission

044378-MU

Accession Numbers

Essential gene?

Essential (E-score: 1.000) question?

Stock #

R6266 (G1)

Quality Score

225.009

Status

Not validated

Chromosome

Chromosomal Location

112638639-112660445 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

T to A at 112641897 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Glutamic Acid to Valine at position 219 (E219V)

Ref Sequence

ENSEMBL: ENSMUSP00000034429 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000034429] [ENSMUST00000034430] [ENSMUST00000211866]

AlphaFold

Q3U284

Predicted Effect

probably null
Transcript: ENSMUST00000034429
AA Change: E219V

PolyPhen 2 Score 0.708 (Sensitivity: 0.86; Specificity: 0.92)

SMART Domains

Protein: ENSMUSP00000034429
Gene: ENSMUSG00000031951
AA Change: E219V

Domain	Start	End	E-Value	Type
Pfam:TM231	1	301	5.8e-131	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000034430

SMART Domains

Protein: ENSMUSP00000034430
Gene: ENSMUSG00000031952

Domain	Start	End	E-Value	Type
signal peptide	1	28	N/A	INTRINSIC
Pfam:Sulfotransfer_1	40	357	1.2e-25	PFAM
Pfam:Sulfotransfer_3	41	294	4.7e-16	PFAM
low complexity region	363	376	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000211866

Coding Region Coverage

1x: 99.9%
3x: 99.8%
10x: 98.8%
20x: 96.7%

Validation Efficiency

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a transmembrane protein, which is a component of the B9 complex involved in the formation of the diffusion barrier between the cilia and plasma membrane. Mutations in this gene cause Joubert syndrome (JBTS). Multiple alternatively spliced transcript variants have been found for this gene. [provided by RefSeq, Jan 2013]
PHENOTYPE: Mice homozygous for a gene trapped allele exhibit complete lethality throughout fetal growth and development, defective patterning of the ventral spinal cord, a striking loss in cilia, severe vascular defects, polydactyly, and microphthalmia. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 57 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Akr1c12	T	C	13: 4,320,206 (GRCm39)	T295A	probably benign	Het
Aldh2	C	A	5: 121,706,997 (GRCm39)	V217L	probably damaging	Het
Arap3	G	A	18: 38,123,844 (GRCm39)	R392C	probably damaging	Het
Aurkaip1	T	G	4: 155,916,977 (GRCm39)	L75R	probably damaging	Het
Blm	C	A	7: 80,149,688 (GRCm39)	K640N	probably benign	Het
Brap	A	T	5: 121,823,328 (GRCm39)	T487S	probably benign	Het
Ccser2	G	A	14: 36,601,632 (GRCm39)	P276L	probably damaging	Het
Cdc42bpg	A	G	19: 6,361,503 (GRCm39)	E343G	probably damaging	Het
Cecr2	A	G	6: 120,738,647 (GRCm39)	S1097G	probably benign	Het
D7Ertd443e	A	T	7: 133,951,514 (GRCm39)	V53D	probably damaging	Het
Ddx3y	G	A	Y: 1,266,635 (GRCm39)	T274I	probably damaging	Homo
Dnah5	T	A	15: 28,335,773 (GRCm39)	F2246L	possibly damaging	Het
Dock3	T	A	9: 106,841,952 (GRCm39)	H959L	probably damaging	Het
Dpy19l1	A	G	9: 24,350,442 (GRCm39)	S406P	probably damaging	Het
Efcab8	T	C	2: 153,625,688 (GRCm39)	L116P	probably damaging	Het
Efnb2	T	C	8: 8,710,524 (GRCm39)	I31V	probably benign	Het
Fbxl12	A	T	9: 20,549,911 (GRCm39)	L271Q	probably damaging	Het
Fmn1	T	A	2: 113,426,683 (GRCm39)	N1133K	probably damaging	Het
Frmpd2	T	C	14: 33,287,864 (GRCm39)	S1219P	probably benign	Het
Gm7298	A	T	6: 121,759,663 (GRCm39)	R1187S	probably damaging	Het
H6pd	T	C	4: 150,080,414 (GRCm39)	I136V	probably benign	Het
Hyal2	A	G	9: 107,447,914 (GRCm39)	N189S	probably benign	Het
Jmjd1c	C	T	10: 67,085,439 (GRCm39)	P2410S	probably damaging	Het
Larp1	A	G	11: 57,933,089 (GRCm39)	D231G	probably damaging	Het
Lilra5	T	A	7: 4,244,927 (GRCm39)	S233T	possibly damaging	Het
Lrrc43	T	C	5: 123,641,340 (GRCm39)	F508S	probably damaging	Het
Marchf4	T	C	1: 72,491,647 (GRCm39)	Y208C	probably damaging	Het
Mtarc2	T	C	1: 184,566,140 (GRCm39)	R85G	probably damaging	Het
Nr1h2	A	T	7: 44,201,476 (GRCm39)	C45*	probably null	Het
Or10ag2	T	A	2: 87,249,350 (GRCm39)	S319R	probably benign	Het
Or2n1e	A	G	17: 38,586,039 (GRCm39)	I126V	probably benign	Het
Ppp2r5d	G	T	17: 46,996,629 (GRCm39)		probably null	Het
Prpf40a	A	T	2: 53,046,639 (GRCm39)	S324T	probably benign	Het
Psmb7	T	C	2: 38,530,199 (GRCm39)	D94G	probably damaging	Het
Psmd11	A	G	11: 80,336,767 (GRCm39)	T140A	probably benign	Het
Pygm	T	C	19: 6,448,169 (GRCm39)	I737T	probably damaging	Het
Rbp3	G	A	14: 33,676,418 (GRCm39)	R122H	probably benign	Het
Relch	T	G	1: 105,659,007 (GRCm39)		probably null	Het
Rrp8	T	C	7: 105,385,596 (GRCm39)	E3G	probably damaging	Het
Sacm1l	T	C	9: 123,371,485 (GRCm39)	S37P	probably damaging	Het
Slc12a3	A	G	8: 95,085,099 (GRCm39)	R939G	possibly damaging	Het
Slc20a1	T	C	2: 129,051,814 (GRCm39)	S608P	possibly damaging	Het
Sntg1	T	C	1: 8,624,953 (GRCm39)	Q281R	possibly damaging	Het
Spata31d1e	C	T	13: 59,890,126 (GRCm39)	V147I	probably benign	Het
Tefm	A	G	11: 80,028,814 (GRCm39)	L194P	probably damaging	Het
Terf2ip	T	A	8: 112,738,547 (GRCm39)	V145E	probably damaging	Het
Tmx3	T	A	18: 90,555,334 (GRCm39)		probably null	Het
Tns3	G	A	11: 8,442,987 (GRCm39)	P459S	probably damaging	Het
Trav13d-1	T	A	14: 53,089,220 (GRCm39)	S76R	probably benign	Het
Trp63	A	G	16: 25,681,210 (GRCm39)	N254S	probably damaging	Het
Tsen34	A	G	7: 3,696,984 (GRCm39)		probably benign	Het
Unc13d	A	G	11: 115,959,064 (GRCm39)	V701A	probably damaging	Het
Usp36	A	G	11: 118,159,411 (GRCm39)	S513P	probably damaging	Het
Uspl1	T	A	5: 149,141,176 (GRCm39)	S392T	probably damaging	Het
Vmn2r102	T	A	17: 19,899,007 (GRCm39)	C450S	probably benign	Het
Zfp128	T	C	7: 12,624,897 (GRCm39)	Y422H	possibly damaging	Het
Zkscan7	C	T	9: 122,724,299 (GRCm39)	Q423*	probably null	Het

Other mutations in Tmem231

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00905:Tmem231	APN	8	112,645,072 (GRCm39)	splice site	probably benign
IGL02800:Tmem231	APN	8	112,640,664 (GRCm39)	missense	probably benign	0.03
R2281:Tmem231	UTSW	8	112,645,563 (GRCm39)	missense	probably damaging	1.00
R2306:Tmem231	UTSW	8	112,645,503 (GRCm39)	missense	probably damaging	1.00
R3615:Tmem231	UTSW	8	112,644,945 (GRCm39)	missense	possibly damaging	0.63
R3616:Tmem231	UTSW	8	112,644,945 (GRCm39)	missense	possibly damaging	0.63
R4541:Tmem231	UTSW	8	112,641,224 (GRCm39)	missense	probably benign	0.02
R4708:Tmem231	UTSW	8	112,660,418 (GRCm39)	start gained	probably benign
R5522:Tmem231	UTSW	8	112,645,042 (GRCm39)	missense	possibly damaging	0.92
R6414:Tmem231	UTSW	8	112,653,524 (GRCm39)	intron	probably benign
R6415:Tmem231	UTSW	8	112,653,524 (GRCm39)	intron	probably benign
R6418:Tmem231	UTSW	8	112,653,524 (GRCm39)	intron	probably benign
R6419:Tmem231	UTSW	8	112,653,524 (GRCm39)	intron	probably benign
R6622:Tmem231	UTSW	8	112,645,563 (GRCm39)	missense	probably damaging	1.00
R6938:Tmem231	UTSW	8	112,660,144 (GRCm39)	missense	probably damaging	0.97
R7103:Tmem231	UTSW	8	112,645,517 (GRCm39)	splice site	probably null
R7221:Tmem231	UTSW	8	112,660,308 (GRCm39)	missense	probably benign
R7305:Tmem231	UTSW	8	112,641,927 (GRCm39)	missense	possibly damaging	0.70
R7438:Tmem231	UTSW	8	112,645,040 (GRCm39)	missense	probably damaging	1.00
R7781:Tmem231	UTSW	8	112,644,922 (GRCm39)	critical splice donor site	probably null
R8951:Tmem231	UTSW	8	112,640,697 (GRCm39)	missense	probably damaging	1.00

Predicted Primers

PCR Primer
(F):5'- GAAAATGTCAGACCGCCAGC -3'
(R):5'- TTACTGAATCAGGGCTGGGTCTC -3'

Sequencing Primer
(F):5'- CTGGTGTACTGACTCAAGCCTAAG -3'
(R):5'- TCTGGGTCAGGGTGGCC -3'

Posted On

2018-03-15