Mutagenetix > Incidental Mutation

Incidental Mutation 'R5327:Duoxa1'

422016

Institutional Source

Beutler Lab

Gene Symbol

Duoxa1

Ensembl Gene

ENSMUSG00000027224

Gene Name

dual oxidase maturation factor 1

Synonyms

Nip1

MMRRC Submission

042910-MU

Accession Numbers

Essential gene?

Essential (E-score: 1.000) question?

Stock #

R5327 (G1)

Quality Score

225

Status

Validated

Chromosome

Chromosomal Location

122134012-122144255 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

T to A at 122134361 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Glutamic Acid to Aspartic acid at position 252 (E252D)

Ref Sequence

ENSEMBL: ENSMUSP00000106167 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000028653] [ENSMUST00000028656] [ENSMUST00000110537] [ENSMUST00000110538] [ENSMUST00000147788] [ENSMUST00000148417] [ENSMUST00000154412]

AlphaFold

Q8VE49

Predicted Effect

probably damaging
Transcript: ENSMUST00000028653
AA Change: E297D

PolyPhen 2 Score 0.966 (Sensitivity: 0.77; Specificity: 0.95)

SMART Domains

Protein: ENSMUSP00000028653
Gene: ENSMUSG00000027224
AA Change: E297D

Domain	Start	End	E-Value	Type
Pfam:DuoxA	10	287	7.2e-115	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000028656

SMART Domains

Protein: ENSMUSP00000028656
Gene: ENSMUSG00000027225

Domain	Start	End	E-Value	Type
Pfam:DuoxA	10	286	5.5e-114	PFAM

Predicted Effect

probably damaging
Transcript: ENSMUST00000110537
AA Change: E297D

PolyPhen 2 Score 0.966 (Sensitivity: 0.77; Specificity: 0.95)

SMART Domains

Protein: ENSMUSP00000106166
Gene: ENSMUSG00000027224
AA Change: E297D

Domain	Start	End	E-Value	Type
Pfam:DuoxA	9	290	3.9e-128	PFAM

Predicted Effect

probably damaging
Transcript: ENSMUST00000110538
AA Change: E252D

PolyPhen 2 Score 0.981 (Sensitivity: 0.75; Specificity: 0.96)

SMART Domains

Protein: ENSMUSP00000106167
Gene: ENSMUSG00000027224
AA Change: E252D

Domain	Start	End	E-Value	Type
Pfam:DuoxA	9	70	1.7e-23	PFAM
Pfam:DuoxA	67	245	2.4e-80	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000147788

SMART Domains

Protein: ENSMUSP00000116280
Gene: ENSMUSG00000027224

Domain	Start	End	E-Value	Type
Pfam:DuoxA	9	134	5.9e-57	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000148417

SMART Domains

Protein: ENSMUSP00000116963
Gene: ENSMUSG00000027224

Domain	Start	End	E-Value	Type
Pfam:DuoxA	9	210	1.2e-99	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000154412

SMART Domains

Protein: ENSMUSP00000116911
Gene: ENSMUSG00000027224

Domain	Start	End	E-Value	Type
Pfam:DuoxA	9	100	6.3e-37	PFAM

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000155561

Meta Mutation Damage Score

0.6467

Coding Region Coverage

1x: 99.3%
3x: 98.7%
10x: 97.5%
20x: 95.9%

Validation Efficiency

100% (101/101)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Dual oxidases DUOX1 and DUOX2 are NADPH oxidases which are involved in hydrogen peroxide production necessary for thyroid hormonogenesis. They form a heterodimer with specific maturation factors DUOXA1 and DUOXA2, respectively, which is essential for the maturation and function of the DUOX enzyme complexes. This gene encodes the DUOX1 activator or maturation factor DUOXA1. Rat studies identified a bidirectional promoter which controls the transcription of the DUOX1 and DUOXA1 genes. This protein is cotransported to the cell surface when coexpressed with DUOX1 and is retained in the endoplasmic reticulum when expressed without DUOX1 protein. The expression of this gene or the DUOX1 gene is not suppressed by thyroglobulin (Tg), a macromolecular precursor in thyroid hormone synthesis, while the expression of the DUOX2 and DUOXA2 are significantly suppressed by the Tg. This protein is also a p53-regulated neurogenic factor involved in p53 dependent neuronal differentiation. Multiple alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jan 2013]
PHENOTYPE: Mice homozygous for a knock-out allele of Duoxa1 and 2 exhibit severe hypothyrodism with severe postnatal growth, delayed eye opening, enlarged thyroid, enlarged adenohypophysis, respiratory distress and death at weaning when weaned at 21 days. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 94 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
AA986860	A	G	1: 130,668,740 (GRCm39)	S36G	probably damaging	Het
Aarsd1	T	C	11: 101,301,203 (GRCm39)	N280D	probably benign	Het
Abca2	T	A	2: 25,335,686 (GRCm39)	M2099K	probably damaging	Het
Abcb5	T	A	12: 118,875,278 (GRCm39)	E631D	probably benign	Het
Acss2	T	A	2: 155,415,149 (GRCm39)	L682Q	probably null	Het
Adamts14	G	A	10: 61,034,267 (GRCm39)	P1207L	probably benign	Het
Adora1	G	A	1: 134,130,748 (GRCm39)	R308*	probably null	Het
Arcn1	A	T	9: 44,668,444 (GRCm39)	V264E	probably benign	Het
B3galt1	G	A	2: 67,949,112 (GRCm39)	G276S	probably damaging	Het
Bms1	A	T	6: 118,382,179 (GRCm39)	M453K	possibly damaging	Het
Bnip3l	T	C	14: 67,225,180 (GRCm39)	Y218C	probably damaging	Het
Cacna2d2	A	G	9: 107,390,805 (GRCm39)	E379G	probably null	Het
Cacng6	G	A	7: 3,483,376 (GRCm39)	G235R	probably damaging	Het
Capn8	A	T	1: 182,456,169 (GRCm39)	T640S	probably benign	Het
Ccdc106	T	C	7: 5,063,159 (GRCm39)		probably benign	Het
Ccdc33	A	T	9: 57,993,860 (GRCm39)	N95K	probably benign	Het
Celsr3	T	A	9: 108,719,907 (GRCm39)		probably benign	Het
Cemip	A	T	7: 83,604,509 (GRCm39)	N844K	probably damaging	Het
Chrdl2	A	T	7: 99,677,948 (GRCm39)	T284S	probably damaging	Het
Ckm	A	G	7: 19,154,090 (GRCm39)	Y279C	probably damaging	Het
Clvs1	A	T	4: 9,424,261 (GRCm39)	I236F	probably damaging	Het
Col9a1	T	C	1: 24,234,620 (GRCm39)		probably null	Het
Csmd1	T	C	8: 17,266,728 (GRCm39)	E66G	possibly damaging	Het
Ctdsp2	A	G	10: 126,831,923 (GRCm39)	D26G	probably damaging	Het
Ctsll3	C	A	13: 60,946,721 (GRCm39)		probably null	Het
Cyp2d12	A	T	15: 82,439,423 (GRCm39)	M26L	probably benign	Het
Cyp8b1	C	T	9: 121,743,950 (GRCm39)	D461N	probably damaging	Het
Dbt	A	T	3: 116,322,220 (GRCm39)		probably benign	Het
Dnah7c	A	G	1: 46,704,728 (GRCm39)	D2247G	probably benign	Het
Dsg1c	A	G	18: 20,400,994 (GRCm39)	I166V	possibly damaging	Het
Ezr	T	A	17: 7,020,448 (GRCm39)	K211M	probably damaging	Het
Faap100	T	A	11: 120,268,458 (GRCm39)	E105V	possibly damaging	Het
Fahd2a	T	C	2: 127,283,878 (GRCm39)	D54G	possibly damaging	Het
Fbxo9	A	T	9: 78,003,146 (GRCm39)		probably null	Het
Fndc1	A	G	17: 7,991,540 (GRCm39)	S719P	unknown	Het
Gas7	G	T	11: 67,552,916 (GRCm39)	G159C	probably damaging	Het
Gba2	T	C	4: 43,574,063 (GRCm39)	D130G	probably damaging	Het
Gli3	T	G	13: 15,723,092 (GRCm39)	S78A	probably damaging	Het
Gtpbp6	A	G	5: 110,254,770 (GRCm39)	F101S	probably damaging	Het
Gzme	G	A	14: 56,355,224 (GRCm39)	H236Y	probably benign	Het
Hira	T	C	16: 18,773,508 (GRCm39)	Y943H	probably damaging	Het
Hmbox1	G	A	14: 65,134,144 (GRCm39)	S152L	possibly damaging	Het
Ibtk	A	G	9: 85,619,519 (GRCm39)		probably null	Het
Jade1	T	C	3: 41,568,413 (GRCm39)	I827T	possibly damaging	Het
Jakmip3	A	T	7: 138,627,164 (GRCm39)	E389D	possibly damaging	Het
Klhdc8b	A	T	9: 108,326,241 (GRCm39)		probably benign	Het
Lama2	T	C	10: 27,014,942 (GRCm39)	T1589A	probably benign	Het
Lbx2	A	C	6: 83,064,784 (GRCm39)	K107T	probably damaging	Het
Ldha	A	G	7: 46,503,522 (GRCm39)	M259V	probably benign	Het
Lrrtm4	A	G	6: 79,999,620 (GRCm39)	K344R	probably damaging	Het
Ltb	A	T	17: 35,414,935 (GRCm39)	E245V	probably damaging	Het
Macf1	GCCCCC	GCCCCCC	4: 123,244,784 (GRCm39)		probably null	Het
Map3k13	T	A	16: 21,740,397 (GRCm39)	S575T	possibly damaging	Het
Mcpt2	A	T	14: 56,280,833 (GRCm39)	I74F	probably damaging	Het
Mpeg1	T	A	19: 12,439,013 (GRCm39)	V157D	probably damaging	Het
Mrpl21	A	T	19: 3,337,009 (GRCm39)		probably null	Het
Nagpa	T	C	16: 5,017,877 (GRCm39)	T99A	possibly damaging	Het
Nphs1	A	T	7: 30,163,250 (GRCm39)	I469F	probably benign	Het
Nyap2	A	G	1: 81,169,756 (GRCm39)	E171G	possibly damaging	Het
Oas1e	A	G	5: 120,930,006 (GRCm39)	Y171H	probably damaging	Het
Or10ag59	T	A	2: 87,406,043 (GRCm39)	V205D	probably damaging	Het
Or2y1f	T	C	11: 49,184,493 (GRCm39)	L115P	probably damaging	Het
Or5ac23	T	C	16: 59,149,461 (GRCm39)	K137R	probably benign	Het
Or5h26	T	C	16: 58,987,983 (GRCm39)	I174M	possibly damaging	Het
Otud7b	C	A	3: 96,063,055 (GRCm39)	Q765K	probably benign	Het
Pdzd7	A	G	19: 45,017,216 (GRCm39)	V851A	probably benign	Het
Pi4ka	T	G	16: 17,143,277 (GRCm39)	K794T	probably damaging	Het
Pkhd1l1	T	A	15: 44,410,258 (GRCm39)	N2588K	probably damaging	Het
Pla2g6	A	T	15: 79,186,837 (GRCm39)	M471K	probably benign	Het
Plagl2	T	C	2: 153,077,759 (GRCm39)	H74R	possibly damaging	Het
Prf1	T	A	10: 61,136,037 (GRCm39)	N104K	probably benign	Het
Ptprf	A	T	4: 118,093,586 (GRCm39)	I358N	probably damaging	Het
Rcsd1	A	G	1: 165,482,872 (GRCm39)		probably null	Het
Rev1	G	A	1: 38,147,532 (GRCm39)	R3*	probably null	Het
Rp1	T	C	1: 4,419,583 (GRCm39)		probably null	Het
Rrp12	G	A	19: 41,881,035 (GRCm39)	T132I	probably damaging	Het
Sema3a	T	C	5: 13,649,357 (GRCm39)	V702A	probably benign	Het
Serpinb12	A	G	1: 106,884,174 (GRCm39)	N307D	probably damaging	Het
Slc35d1	A	G	4: 103,070,383 (GRCm39)	L103P	probably damaging	Het
Smyd4	T	C	11: 75,281,765 (GRCm39)	C413R	probably damaging	Het
Stab1	G	A	14: 30,883,793 (GRCm39)	Q255*	probably null	Het
Synpo	T	A	18: 60,736,918 (GRCm39)	I343F	possibly damaging	Het
Tcirg1	A	G	19: 3,952,342 (GRCm39)		probably null	Het
Tmem132c	A	G	5: 127,640,816 (GRCm39)	T996A	possibly damaging	Het
Trim10	A	G	17: 37,181,081 (GRCm39)	E104G	probably damaging	Het
Trpc1	T	C	9: 95,603,524 (GRCm39)		probably null	Het
Tspo2	A	T	17: 48,756,887 (GRCm39)		probably benign	Het
Ugt2a3	A	T	5: 87,479,174 (GRCm39)	I258N	probably damaging	Het
Usp34	T	C	11: 23,418,846 (GRCm39)	L2998P	probably damaging	Het
Vmn1r45	A	C	6: 89,910,123 (GRCm39)	D162E	possibly damaging	Het
Vmn2r117	A	T	17: 23,696,848 (GRCm39)	Y186*	probably null	Het
Vmn2r67	A	G	7: 84,785,698 (GRCm39)	F769S	probably damaging	Het
Zbtb17	A	G	4: 141,192,942 (GRCm39)	I514V	probably benign	Het
Zfp329	A	C	7: 12,545,421 (GRCm39)	D34E	probably benign	Het

Other mutations in Duoxa1

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL02021:Duoxa1	APN	2	122,135,127 (GRCm39)	missense	probably benign	0.35
Minima	UTSW	2	122,134,318 (GRCm39)	missense	probably damaging	1.00
nadir	UTSW	2	122,136,861 (GRCm39)	splice site	probably benign
perigee	UTSW	2	122,135,672 (GRCm39)	nonsense	probably null
R0675:Duoxa1	UTSW	2	122,136,861 (GRCm39)	splice site	probably benign
R0755:Duoxa1	UTSW	2	122,135,161 (GRCm39)	missense	probably benign	0.03
R1387:Duoxa1	UTSW	2	122,134,468 (GRCm39)	missense	possibly damaging	0.82
R2906:Duoxa1	UTSW	2	122,135,155 (GRCm39)	missense	probably benign	0.15
R5886:Duoxa1	UTSW	2	122,134,291 (GRCm39)	missense	possibly damaging	0.82
R6514:Duoxa1	UTSW	2	122,135,194 (GRCm39)	missense	probably benign	0.02
R6841:Duoxa1	UTSW	2	122,134,462 (GRCm39)	missense	probably damaging	1.00
R6845:Duoxa1	UTSW	2	122,135,672 (GRCm39)	nonsense	probably null
R6959:Duoxa1	UTSW	2	122,134,318 (GRCm39)	missense	probably damaging	1.00
R7232:Duoxa1	UTSW	2	122,135,728 (GRCm39)	missense	probably damaging	1.00
R9473:Duoxa1	UTSW	2	122,134,326 (GRCm39)	missense	probably benign
R9717:Duoxa1	UTSW	2	122,135,622 (GRCm39)	missense	probably damaging	1.00
X0017:Duoxa1	UTSW	2	122,135,200 (GRCm39)	missense	probably benign	0.18

Predicted Primers

PCR Primer
(F):5'- TCTGGAGGCAGTCTGGAAAC -3'
(R):5'- CCAGTTACTCTAAAGCAGCAGC -3'

Sequencing Primer
(F):5'- CAGTCTGGAAACTCAGTGGCTAC -3'
(R):5'- CAGACATAGCTTAAAGTTCTCCTGC -3'

Posted On

2016-08-04