Mutagenetix > Incidental Mutation

Incidental Mutation 'R7626:Tbx2'

589460

Institutional Source

Beutler Lab

Gene Symbol

Tbx2

Ensembl Gene

ENSMUSG00000000093

Gene Name

T-box 2

Synonyms

MMRRC Submission

045690-MU

Accession Numbers

Essential gene?

Essential (E-score: 1.000) question?

Stock #

R7626 (G1)

Quality Score

225.009

Status

Validated

Chromosome

Chromosomal Location

85723441-85732774 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

A to G at 85731622 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Threonine to Alanine at position 640 (T640A)

Ref Sequence

ENSEMBL: ENSMUSP00000000095 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000000095]

AlphaFold

Q60707

Predicted Effect

probably benign
Transcript: ENSMUST00000000095
AA Change: T640A

PolyPhen 2 Score 0.004 (Sensitivity: 0.98; Specificity: 0.59)

SMART Domains

Protein: ENSMUSP00000000095
Gene: ENSMUSG00000000093
AA Change: T640A

Domain	Start	End	E-Value	Type
low complexity region	28	75	N/A	INTRINSIC
TBOX	104	292	2.44e-130	SMART
Pfam:TBX	305	382	1.5e-18	PFAM
low complexity region	391	408	N/A	INTRINSIC
low complexity region	509	549	N/A	INTRINSIC
SCOP:d1gkub1	582	612	5e-3	SMART

Coding Region Coverage

1x: 100.0%
3x: 99.9%
10x: 99.6%
20x: 98.8%

Validation Efficiency

100% (56/56)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene is a member of a phylogenetically conserved family of genes that share a common DNA-binding domain, the T-box. T-box genes encode transcription factors involved in the regulation of developmental processes. This gene product is the human homolog of mouse Tbx2, and shares strong sequence similarity with Drosophila omb protein. Expression studies indicate that this gene may have a potential role in tumorigenesis as an immortalizing agent. Transcript heterogeneity due to alternative polyadenylation has been noted for this gene. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygous null mice display embryonic lethality with abnormal cardiac and vascular development, edema, and polydactyly. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 56 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Acta2	G	A	19: 34,229,931 (GRCm39)	T8I	probably benign	Het
Alox5	T	C	6: 116,390,756 (GRCm39)	D465G	possibly damaging	Het
Arhgef16	T	A	4: 154,367,339 (GRCm39)	K355N	possibly damaging	Het
Camkk2	T	A	5: 122,902,363 (GRCm39)		probably benign	Het
Ccdc171	C	T	4: 83,499,012 (GRCm39)	Q237*	probably null	Het
Ces2b	T	C	8: 105,564,017 (GRCm39)	Y464H	possibly damaging	Het
Cntfr	A	G	4: 41,662,013 (GRCm39)	F243S	possibly damaging	Het
Crip3	A	T	17: 46,740,791 (GRCm39)	R65S	probably benign	Het
Dcn	A	G	10: 97,319,340 (GRCm39)	Y39C	possibly damaging	Het
Degs2	T	C	12: 108,658,332 (GRCm39)	S216G	possibly damaging	Het
Dmxl1	A	G	18: 50,035,861 (GRCm39)	I2295V	probably benign	Het
Dnah2	A	G	11: 69,389,511 (GRCm39)	S794P	probably damaging	Het
Eri1	A	C	8: 35,941,554 (GRCm39)	Y264*	probably null	Het
Etl4	T	C	2: 20,718,189 (GRCm39)	L179P	probably damaging	Het
F5	T	G	1: 164,014,481 (GRCm39)	M584R	possibly damaging	Het
Fam98c	G	T	7: 28,852,248 (GRCm39)	R104S	probably damaging	Het
Flad1	A	T	3: 89,310,718 (GRCm39)	I443N	probably benign	Het
Hbp1	T	C	12: 31,993,899 (GRCm39)	E43G	probably benign	Het
Hivep3	CGG	CG	4: 119,955,108 (GRCm39)	1141	probably null	Het
Kcnj3	T	A	2: 55,484,833 (GRCm39)	C310*	probably null	Het
Lct	T	C	1: 128,212,932 (GRCm39)	Y1907C	probably damaging	Het
Loxhd1	T	C	18: 77,518,882 (GRCm39)	V1896A	possibly damaging	Het
Lrfn4	C	A	19: 4,663,679 (GRCm39)	R285L	probably damaging	Het
Ltb4r2	T	A	14: 56,000,338 (GRCm39)	S320T	probably damaging	Het
Mmd	G	T	11: 90,148,378 (GRCm39)	R20L	probably damaging	Het
Mmp1a	TG	TGG	9: 7,465,083 (GRCm38)		probably null	Het
Nbas	T	C	12: 13,608,661 (GRCm39)	S2146P	probably benign	Het
Nop14	A	G	5: 34,809,135 (GRCm39)	F319L	probably damaging	Het
Numa1	C	A	7: 101,648,630 (GRCm39)	T787K	probably benign	Het
Or10q12	T	G	19: 13,745,709 (GRCm39)	M1R	probably null	Het
Or2t46	A	C	11: 58,471,999 (GRCm39)	T110P	probably damaging	Het
Or6c208	T	G	10: 129,223,726 (GRCm39)	C75G	possibly damaging	Het
Patj	T	C	4: 98,435,224 (GRCm39)	V2A	probably benign	Het
Pisd	T	C	5: 32,898,032 (GRCm39)	H52R	probably benign	Het
Plekhg6	A	T	6: 125,340,631 (GRCm39)	D576E	probably benign	Het
Plekhn1	T	A	4: 156,310,110 (GRCm39)	H68L	probably benign	Het
Ppp1r37	T	A	7: 19,295,778 (GRCm39)	I60F	probably damaging	Het
Ppp2r1b	C	T	9: 50,789,476 (GRCm39)	T513M	possibly damaging	Het
Pramel32	A	T	4: 88,548,279 (GRCm39)	I42N	probably damaging	Het
Rhobtb2	C	A	14: 70,034,386 (GRCm39)	A280S	probably damaging	Het
Rnf40	A	G	7: 127,189,047 (GRCm39)	D140G	probably benign	Het
Rxfp1	A	G	3: 79,555,397 (GRCm39)	L653P	probably damaging	Het
Satb1	A	T	17: 52,074,995 (GRCm39)	D500E	probably benign	Het
Slc15a1	A	T	14: 121,713,377 (GRCm39)	D383E	probably benign	Het
Smarcad1	C	A	6: 65,073,033 (GRCm39)	S604R	possibly damaging	Het
St7	A	G	6: 17,934,216 (GRCm39)	T533A	probably damaging	Het
Sv2c	T	A	13: 96,122,451 (GRCm39)	T442S	probably benign	Het
Tenm4	T	A	7: 96,542,221 (GRCm39)	N1948K	probably damaging	Het
Tll1	T	C	8: 64,551,268 (GRCm39)		probably null	Het
Tmem135	A	T	7: 88,805,718 (GRCm39)		probably null	Het
Tonsl	A	T	15: 76,518,136 (GRCm39)	L582Q	probably null	Het
Unc13c	T	A	9: 73,641,799 (GRCm39)	K1231N	probably damaging	Het
Vmn2r101	T	A	17: 19,832,192 (GRCm39)	Y729*	probably null	Het
Zcchc2	A	G	1: 105,928,742 (GRCm39)	T334A	possibly damaging	Het
Zfp655	T	C	5: 145,173,917 (GRCm39)	L136P	probably damaging	Het
Zfp729a	A	T	13: 67,768,437 (GRCm39)	C597*	probably null	Het

Other mutations in Tbx2

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL02499:Tbx2	APN	11	85,731,739 (GRCm39)	missense	possibly damaging	0.82
PIT4480001:Tbx2	UTSW	11	85,725,561 (GRCm39)	missense	probably damaging	1.00
R1295:Tbx2	UTSW	11	85,725,592 (GRCm39)	missense	probably damaging	0.97
R1296:Tbx2	UTSW	11	85,725,592 (GRCm39)	missense	probably damaging	0.97
R1384:Tbx2	UTSW	11	85,724,318 (GRCm39)	missense	probably benign	0.01
R1501:Tbx2	UTSW	11	85,725,622 (GRCm39)	missense	probably damaging	1.00
R3949:Tbx2	UTSW	11	85,729,101 (GRCm39)	nonsense	probably null
R4451:Tbx2	UTSW	11	85,731,643 (GRCm39)	missense	probably damaging	1.00
R5214:Tbx2	UTSW	11	85,729,263 (GRCm39)	missense	probably benign	0.02
R5690:Tbx2	UTSW	11	85,727,879 (GRCm39)	missense	probably damaging	1.00
R6186:Tbx2	UTSW	11	85,728,672 (GRCm39)	nonsense	probably null
R7211:Tbx2	UTSW	11	85,725,540 (GRCm39)	missense	probably damaging	1.00
R7353:Tbx2	UTSW	11	85,724,315 (GRCm39)	missense	probably damaging	0.96
R7529:Tbx2	UTSW	11	85,731,727 (GRCm39)	missense	probably benign	0.02
R7573:Tbx2	UTSW	11	85,724,138 (GRCm39)	missense	possibly damaging	0.70
R7762:Tbx2	UTSW	11	85,726,727 (GRCm39)	missense	probably damaging	1.00
R7996:Tbx2	UTSW	11	85,725,616 (GRCm39)	missense	probably damaging	1.00
R8932:Tbx2	UTSW	11	85,725,533 (GRCm39)	missense	probably damaging	0.98
R9504:Tbx2	UTSW	11	85,724,038 (GRCm39)	missense	possibly damaging	0.85

Predicted Primers

PCR Primer
(F):5'- AATCCCAATGCCCACTTTCG -3'
(R):5'- CTGTACACGTCCTAGACAGC -3'

Sequencing Primer
(F):5'- GTACACTTACATGGCAGCAGCG -3'
(R):5'- AAGCAGCCCCTCACTTGG -3'

Posted On

2019-10-24