Mutagenetix > Incidental Mutation

Incidental Mutation 'R7638:Tubb3'

590070

Institutional Source

Beutler Lab

Gene Symbol

Tubb3

Ensembl Gene

ENSMUSG00000062380

Gene Name

tubulin, beta 3 class III

Synonyms

3200002H15Rik, betaIII-tubulin, Tuj1

MMRRC Submission

045696-MU

Accession Numbers

Essential gene?

Essential (E-score: 1.000) question?

Stock #

R7638 (G1)

Quality Score

225.009

Status

Validated

Chromosome

Chromosomal Location

124138292-124148754 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

A to T at 124147900 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Serine to Cysteine at position 278 (S278C)

Ref Sequence

ENSEMBL: ENSMUSP00000071134 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000071134] [ENSMUST00000127664] [ENSMUST00000212743] [ENSMUST00000212883]

AlphaFold

Q9ERD7

Predicted Effect

probably benign
Transcript: ENSMUST00000071134
AA Change: S278C

PolyPhen 2 Score 0.040 (Sensitivity: 0.94; Specificity: 0.83)

SMART Domains

Protein: ENSMUSP00000071134
Gene: ENSMUSG00000062380
AA Change: S278C

Domain	Start	End	E-Value	Type
Tubulin	47	244	8.63e-65	SMART
Tubulin_C	246	383	1.35e-48	SMART
low complexity region	427	446	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000127664

SMART Domains

Protein: ENSMUSP00000118564
Gene: ENSMUSG00000092329

Domain	Start	End	E-Value	Type
Pfam:Glycos_transf_2	104	287	7.4e-31	PFAM
Pfam:Glyco_transf_7C	261	331	4.9e-8	PFAM
RICIN	406	531	9.28e-27	SMART

Predicted Effect

probably benign
Transcript: ENSMUST00000212743

Predicted Effect

probably benign
Transcript: ENSMUST00000212883

Coding Region Coverage

1x: 100.0%
3x: 100.0%
10x: 99.8%
20x: 99.3%

Validation Efficiency

100% (71/71)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a class III member of the beta tubulin protein family. Beta tubulins are one of two core protein families (alpha and beta tubulins) that heterodimerize and assemble to form microtubules. This protein is primarily expressed in neurons and may be involved in neurogenesis and axon guidance and maintenance. Mutations in this gene are the cause of congenital fibrosis of the extraocular muscles type 3. Alternate splicing results in multiple transcript variants. A pseudogene of this gene is found on chromosome 6. [provided by RefSeq, Oct 2010]
PHENOTYPE: Mice homozygous for a knock-in allele exhibit neonatal lethality associated with respiratory distress, abnormal corpus callosum morphology, abnormal cranial nerves, and defective axon guidance. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 75 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Abo	T	G	2: 26,733,855 (GRCm39)	T115P	probably damaging	Het
Aggf1	G	A	13: 95,492,921 (GRCm39)	R563*	probably null	Het
Amdhd1	A	T	10: 93,370,360 (GRCm39)	Y159*	probably null	Het
Camp	T	C	9: 109,677,461 (GRCm39)	E124G		Het
Casq2	A	G	3: 101,994,016 (GRCm39)	E21G	possibly damaging	Het
Cbln1	A	T	8: 88,198,357 (GRCm39)	F116Y	probably damaging	Het
Cklf	A	T	8: 104,989,996 (GRCm39)	K143*	probably null	Het
Clca3a1	A	G	3: 144,457,723 (GRCm39)	I387T	probably damaging	Het
Cndp1	T	A	18: 84,654,174 (GRCm39)	D130V	probably benign	Het
Cyp4a12a	T	A	4: 115,184,670 (GRCm39)	M317K	possibly damaging	Het
Dmxl2	A	T	9: 54,365,078 (GRCm39)	I138K	unknown	Het
Eapp	A	G	12: 54,720,508 (GRCm39)	S236P	probably benign	Het
Efcab3	T	A	11: 104,927,625 (GRCm39)	M4798K	probably benign	Het
Efnb3	T	C	11: 69,448,046 (GRCm39)	H132R	possibly damaging	Het
Fam243	A	G	16: 92,117,805 (GRCm39)	V161A	probably damaging	Het
Fbn2	A	T	18: 58,238,208 (GRCm39)	N596K	probably damaging	Het
Fzd9	A	G	5: 135,279,484 (GRCm39)	W134R	probably damaging	Het
Gga2	A	G	7: 121,603,157 (GRCm39)	S180P	probably damaging	Het
Golga3	A	G	5: 110,353,694 (GRCm39)	T911A	probably benign	Het
Gstm1	C	T	3: 107,921,866 (GRCm39)		probably null	Het
Heg1	A	G	16: 33,547,867 (GRCm39)	T909A	probably damaging	Het
Herc2	T	C	7: 55,807,186 (GRCm39)	S2455P	probably benign	Het
Herc2	C	T	7: 55,870,273 (GRCm39)	R4349W	probably damaging	Het
Hivep2	T	G	10: 14,019,595 (GRCm39)	M2122R	possibly damaging	Het
Itga10	T	A	3: 96,564,707 (GRCm39)		probably null	Het
Kbtbd13	G	T	9: 65,298,605 (GRCm39)	C110*	probably null	Het
Krt78	T	C	15: 101,859,318 (GRCm39)	E293G	probably damaging	Het
Lgals3bp	C	T	11: 118,288,995 (GRCm39)	V110M	possibly damaging	Het
Lrp2	A	G	2: 69,307,352 (GRCm39)		probably null	Het
Lrrc14	A	G	15: 76,598,173 (GRCm39)	D301G	probably benign	Het
Lrrc71	C	A	3: 87,649,113 (GRCm39)	G352W	probably damaging	Het
Map3k9	A	G	12: 81,771,506 (GRCm39)	V694A	probably benign	Het
Mboat2	T	C	12: 24,989,325 (GRCm39)	S162P	probably damaging	Het
Megf11	C	A	9: 64,586,535 (GRCm39)	N422K	probably damaging	Het
Miga1	C	T	3: 151,982,324 (GRCm39)	S584N	probably benign	Het
Mindy2	A	G	9: 70,524,141 (GRCm39)	Y403H	probably damaging	Het
Mmd	C	T	11: 90,167,583 (GRCm39)	A204V	possibly damaging	Het
Mta3	A	T	17: 84,107,572 (GRCm39)	Y262F	probably benign	Het
Ncoa7	G	A	10: 30,598,794 (GRCm39)	S43F	probably benign	Het
Nhsl3	T	C	4: 129,115,734 (GRCm39)	T1022A	probably benign	Het
Nphp4	T	C	4: 152,638,991 (GRCm39)	V874A	probably benign	Het
Nsd1	A	G	13: 55,460,141 (GRCm39)	T2226A	probably benign	Het
Nt5dc1	T	C	10: 34,190,792 (GRCm39)	H302R	probably benign	Het
Odc1	A	G	12: 17,600,003 (GRCm39)	Y389C	probably damaging	Het
Or52p2	A	G	7: 102,237,125 (GRCm39)	I275T	probably damaging	Het
Or5k8	G	A	16: 58,644,958 (GRCm39)	T38I	probably damaging	Het
Or8g37	T	G	9: 39,731,189 (GRCm39)	F85V	probably damaging	Het
Pcare	T	C	17: 72,057,880 (GRCm39)	D599G	probably damaging	Het
Pcdhb10	A	C	18: 37,545,365 (GRCm39)	Q147P	probably benign	Het
Pdcl2	A	C	5: 76,465,675 (GRCm39)	C182G	probably damaging	Het
Pigv	T	C	4: 133,392,762 (GRCm39)	D136G	possibly damaging	Het
Polr1h	A	C	17: 37,268,722 (GRCm39)		probably null	Het
Pramel5	T	C	4: 143,998,010 (GRCm39)	E411G	possibly damaging	Het
Prkce	T	C	17: 86,476,028 (GRCm39)	V3A	probably benign	Het
Pth1r	T	C	9: 110,551,461 (GRCm39)	N546S	probably benign	Het
Qrich2	C	T	11: 116,346,148 (GRCm39)	V1559I	probably benign	Het
Rbm20	A	C	19: 53,802,764 (GRCm39)	D424A	possibly damaging	Het
Rbm26	C	T	14: 105,388,284 (GRCm39)	D393N	probably damaging	Het
Sf3b3	G	A	8: 111,547,445 (GRCm39)	R728C	probably damaging	Het
Spata31e1	G	T	13: 49,940,451 (GRCm39)	Q420K	probably benign	Het
Srcap	A	G	7: 127,137,920 (GRCm39)	N1090S	probably benign	Het
Syt4	A	T	18: 31,576,875 (GRCm39)	S160T	probably benign	Het
Tcstv6	A	T	13: 120,304,224 (GRCm39)		probably null	Het
Tfap2e	C	T	4: 126,615,727 (GRCm39)	V236M	probably damaging	Het
Thsd4	G	A	9: 60,301,755 (GRCm39)	T180M	probably damaging	Het
Tlr4	T	A	4: 66,758,443 (GRCm39)	M412K	probably damaging	Het
Tmem67	T	A	4: 12,079,883 (GRCm39)	H136L	probably benign	Het
Tnpo2	T	A	8: 85,771,044 (GRCm39)	I110N	probably benign	Het
Trav13d-3	A	G	14: 53,270,870 (GRCm39)	M111V	probably benign	Het
Ugcg	T	A	4: 59,220,299 (GRCm39)	F364Y	probably benign	Het
Usp17lc	T	C	7: 103,067,706 (GRCm39)	S334P	probably damaging	Het
Vps13c	A	G	9: 67,852,791 (GRCm39)	D2357G	probably damaging	Het
Zfp157	T	C	5: 138,454,172 (GRCm39)	Y125H	probably benign	Het
Zfp747	A	T	7: 126,973,819 (GRCm39)	M117K	probably benign	Het
Zscan4c	A	T	7: 10,743,658 (GRCm39)	N419I	possibly damaging	Het

Other mutations in Tubb3

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01534:Tubb3	APN	8	124,147,705 (GRCm39)	missense	probably benign	0.20
IGL02208:Tubb3	APN	8	124,147,603 (GRCm39)	missense	probably damaging	1.00
IGL02253:Tubb3	APN	8	124,147,559 (GRCm39)	missense	probably benign	0.17
IGL02669:Tubb3	APN	8	124,147,856 (GRCm39)	missense	probably damaging	0.98
F5770:Tubb3	UTSW	8	124,138,414 (GRCm39)	splice site	probably benign
PIT4810001:Tubb3	UTSW	8	124,148,396 (GRCm39)	missense	possibly damaging	0.72
R1164:Tubb3	UTSW	8	124,148,186 (GRCm39)	missense	probably damaging	1.00
R2074:Tubb3	UTSW	8	124,148,009 (GRCm39)	missense	probably damaging	1.00
R2075:Tubb3	UTSW	8	124,148,009 (GRCm39)	missense	probably damaging	1.00
R2091:Tubb3	UTSW	8	124,148,417 (GRCm39)	splice site	probably null
R3012:Tubb3	UTSW	8	124,147,975 (GRCm39)	missense	probably damaging	1.00
R3913:Tubb3	UTSW	8	124,147,748 (GRCm39)	missense	possibly damaging	0.94
R3951:Tubb3	UTSW	8	124,148,003 (GRCm39)	missense	probably damaging	0.99
R4609:Tubb3	UTSW	8	124,147,658 (GRCm39)	missense	probably damaging	1.00
R5054:Tubb3	UTSW	8	124,147,607 (GRCm39)	missense	probably damaging	0.99
R5256:Tubb3	UTSW	8	124,148,391 (GRCm39)	missense	probably benign
R5690:Tubb3	UTSW	8	124,148,045 (GRCm39)	missense	probably benign	0.14
R8263:Tubb3	UTSW	8	124,147,868 (GRCm39)	missense	possibly damaging	0.90
R8320:Tubb3	UTSW	8	124,147,594 (GRCm39)	missense	possibly damaging	0.80
R8503:Tubb3	UTSW	8	124,147,768 (GRCm39)	missense	probably damaging	0.99
R9030:Tubb3	UTSW	8	124,145,696 (GRCm39)	missense	probably damaging	1.00
Z1088:Tubb3	UTSW	8	124,148,273 (GRCm39)	missense	probably damaging	1.00

Predicted Primers

PCR Primer
(F):5'- AAGCCCTCTACGACATCTGC -3'
(R):5'- GCTGTTCTTACTCTGGATGGCC -3'

Sequencing Primer
(F):5'- ACGACATCTGCTTCCGCAC -3'
(R):5'- TGGATGGCCAGCATCTGC -3'

Posted On

2019-10-24