Mutagenetix > Incidental Mutation

Incidental Mutation 'R1923:Tbx21'

213232

Institutional Source

Beutler Lab

Gene Symbol

Tbx21

Ensembl Gene

ENSMUSG00000001444

Gene Name

T-box 21

Synonyms

Tbet, Tblym, TBT1, T-bet

MMRRC Submission

039941-MU

Accession Numbers

Essential gene?

Probably non essential (E-score: 0.213) question?

Stock #

R1923 (G1)

Quality Score

225

Status

Validated

Chromosome

Chromosomal Location

96988897-97006157 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

C to T at 96990863 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Valine to Methionine at position 272 (V272M)

Ref Sequence

ENSEMBL: ENSMUSP00000001484 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000001484]

AlphaFold

Q9JKD8

Predicted Effect

probably damaging
Transcript: ENSMUST00000001484
AA Change: V272M

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)

SMART Domains

Protein: ENSMUSP00000001484
Gene: ENSMUSG00000001444
AA Change: V272M

Domain	Start	End	E-Value	Type
low complexity region	83	100	N/A	INTRINSIC
TBOX	135	330	4.82e-111	SMART
low complexity region	498	515	N/A	INTRINSIC

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000119956

Meta Mutation Damage Score

0.6467

Coding Region Coverage

1x: 97.5%
3x: 96.9%
10x: 95.5%
20x: 92.9%

Validation Efficiency

98% (52/53)

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 is the human ortholog of mouse Tbx21/Tbet gene. Studies in mouse show that Tbx21 protein is a Th1 cell-specific transcription factor that controls the expression of the hallmark Th1 cytokine, interferon-gamma (IFNG). Expression of the human ortholog also correlates with IFNG expression in Th1 and natural killer cells, suggesting a role for this gene in initiating Th1 lineage development from naive Th precursor cells. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for disruptions in this gene display defects in the production of NK and NK-T cells. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 48 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
2610008E11Rik	T	C	10: 78,903,743 (GRCm39)	E163G	probably damaging	Het
4921513D11Rik	A	G	17: 79,935,562 (GRCm39)		probably benign	Het
Acox3	T	A	5: 35,749,459 (GRCm39)	F195I	possibly damaging	Het
Acsl6	T	C	11: 54,216,417 (GRCm39)	Y135H	probably damaging	Het
Ankhd1	C	A	18: 36,781,083 (GRCm39)	A2045E	probably benign	Het
Ap5z1	A	G	5: 142,458,096 (GRCm39)	H423R	probably benign	Het
Arsk	T	A	13: 76,214,985 (GRCm39)		probably benign	Het
Bpi	G	A	2: 158,103,083 (GRCm39)	G76D	probably damaging	Het
Carmil3	A	G	14: 55,739,861 (GRCm39)	T983A	probably damaging	Het
Ccdc192	A	T	18: 57,666,959 (GRCm39)	D12V	probably damaging	Het
Chmp2b	A	T	16: 65,342,213 (GRCm39)	M125K	possibly damaging	Het
Clca3a2	T	A	3: 144,511,491 (GRCm39)	I26L	probably damaging	Het
Cubn	T	C	2: 13,315,337 (GRCm39)	Y3032C	probably damaging	Het
Ehbp1	T	A	11: 22,101,850 (GRCm39)	D226V	probably damaging	Het
Enpp6	A	T	8: 47,535,541 (GRCm39)	D362V	probably damaging	Het
Fam53b	A	G	7: 132,317,521 (GRCm39)	S374P	probably damaging	Het
Fmn1	T	C	2: 113,260,066 (GRCm39)		probably benign	Het
Fndc7	C	T	3: 108,784,003 (GRCm39)	R202H	probably benign	Het
Frmd4b	T	G	6: 97,265,415 (GRCm39)	D951A	probably benign	Het
Git2	A	G	5: 114,877,162 (GRCm39)	Y107H	probably damaging	Het
Gm11595	A	T	11: 99,663,365 (GRCm39)	V105E	unknown	Het
Krt26	CTAGTA	CTA	11: 99,224,352 (GRCm39)		probably benign	Het
Lrriq4	C	A	3: 30,713,242 (GRCm39)	Q448K	probably benign	Het
Ly6g5c	A	G	17: 35,330,863 (GRCm39)	I128M	possibly damaging	Het
Mroh9	T	A	1: 162,903,860 (GRCm39)	S51C	probably damaging	Het
Myh3	A	G	11: 66,970,828 (GRCm39)	S2G	probably benign	Het
Nat8f4	A	G	6: 85,878,497 (GRCm39)	Y9H	probably damaging	Het
Negr1	T	C	3: 156,267,836 (GRCm39)	V2A	probably benign	Het
Or2y1	C	T	11: 49,386,131 (GRCm39)	T257I	probably damaging	Het
Or7g19	C	T	9: 18,856,781 (GRCm39)	T279I	probably benign	Het
Or8k32	T	G	2: 86,368,857 (GRCm39)	Y132S	probably damaging	Het
Otog	G	A	7: 45,895,707 (GRCm39)	C107Y	probably damaging	Het
Pdgfra	C	A	5: 75,324,394 (GRCm39)	T83K	probably benign	Het
Pdlim2	C	T	14: 70,402,228 (GRCm39)	R296H	probably damaging	Het
Retreg1	A	G	15: 25,969,924 (GRCm39)	D109G	probably damaging	Het
Rgs12	T	A	5: 35,189,613 (GRCm39)	W674R	probably damaging	Het
Rgs18	T	C	1: 144,631,818 (GRCm39)	D98G	possibly damaging	Het
Rnf146	A	G	10: 29,223,715 (GRCm39)	F57S	probably damaging	Het
Skic3	T	A	13: 76,282,889 (GRCm39)	V737D	probably damaging	Het
Slc22a20	C	A	19: 6,021,464 (GRCm39)	V513L	probably benign	Het
Stox2	G	T	8: 47,646,661 (GRCm39)	F266L	probably damaging	Het
Tmc7	A	G	7: 118,144,850 (GRCm39)	F570S	probably benign	Het
Tmem236	T	C	2: 14,224,117 (GRCm39)	I302T	probably damaging	Het
Tns2	C	T	15: 102,017,369 (GRCm39)	R281C	probably damaging	Het
Trpm3	T	C	19: 22,862,776 (GRCm39)	L506S	probably damaging	Het
Uggt1	T	C	1: 36,218,694 (GRCm39)	I78V	probably damaging	Het
Xpo4	A	T	14: 57,828,328 (GRCm39)	V844D	probably damaging	Het
Zfp507	C	T	7: 35,493,150 (GRCm39)	R631Q	probably damaging	Het

Other mutations in Tbx21

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00231:Tbx21	APN	11	96,989,749 (GRCm39)	missense	probably damaging	0.97
IGL00957:Tbx21	APN	11	96,989,920 (GRCm39)	missense	probably benign	0.00
IGL00975:Tbx21	APN	11	96,990,908 (GRCm39)	missense	possibly damaging	0.54
IGL02015:Tbx21	APN	11	96,989,740 (GRCm39)	missense	probably benign
IGL02930:Tbx21	APN	11	96,990,865 (GRCm39)	missense	probably damaging	1.00
IGL03378:Tbx21	APN	11	97,005,567 (GRCm39)	missense	probably benign	0.01
Chomolungma	UTSW	11	96,990,782 (GRCm39)	missense	possibly damaging	0.54
plateau	UTSW	11	96,992,304 (GRCm39)	critical splice donor site	probably null
Uncia	UTSW	11	96,990,808 (GRCm39)	missense	possibly damaging	0.84
Yeti	UTSW	11	96,989,923 (GRCm39)	missense	probably benign	0.10
R4569:Tbx21	UTSW	11	97,005,581 (GRCm39)	missense	probably benign	0.11
R4662:Tbx21	UTSW	11	96,992,393 (GRCm39)	missense	probably benign	0.01
R4847:Tbx21	UTSW	11	97,005,857 (GRCm39)	missense	probably damaging	0.99
R5049:Tbx21	UTSW	11	97,005,536 (GRCm39)	missense	probably benign	0.08
R5364:Tbx21	UTSW	11	96,992,304 (GRCm39)	critical splice donor site	probably null
R5873:Tbx21	UTSW	11	97,005,474 (GRCm39)	critical splice donor site	probably null
R6064:Tbx21	UTSW	11	97,005,737 (GRCm39)	missense	probably damaging	0.96
R6516:Tbx21	UTSW	11	96,990,782 (GRCm39)	missense	possibly damaging	0.54
R6786:Tbx21	UTSW	11	97,005,872 (GRCm39)	missense	possibly damaging	0.88
R7038:Tbx21	UTSW	11	96,990,597 (GRCm39)	missense	probably damaging	1.00
R7050:Tbx21	UTSW	11	97,005,596 (GRCm39)	missense	probably benign	0.03
R7062:Tbx21	UTSW	11	96,989,719 (GRCm39)	missense	probably damaging	1.00
R7181:Tbx21	UTSW	11	96,989,923 (GRCm39)	missense	probably benign	0.10
R8421:Tbx21	UTSW	11	97,005,561 (GRCm39)	missense	probably benign	0.01
R8475:Tbx21	UTSW	11	96,990,808 (GRCm39)	missense	possibly damaging	0.84

Predicted Primers

PCR Primer
(F):5'- AGAGTTCTCTGAGTCCCCTC -3'
(R):5'- GTCGAAGCCACAAGATGAACTC -3'

Sequencing Primer
(F):5'- AGTCCCCTCTTCCTCCTCAAGAAG -3'
(R):5'- GATGAACTCAGGCATCCTTTCTAG -3'

Posted On

2014-07-14