Mutagenetix > Incidental Mutation

Incidental Mutation 'R0521:Ddx4'

48581

Institutional Source

Beutler Lab

Gene Symbol

Ddx4

Ensembl Gene

ENSMUSG00000021758

Gene Name

DEAD box helicase 4

Synonyms

VASA, mvh / m'vasa, DEAD (Asp-Glu-Ala-Asp) box polypeptide 4, Mvh

MMRRC Submission

038714-MU

Accession Numbers

Essential gene?

Possibly essential (E-score: 0.686) question?

Stock #

R0521 (G1)

Quality Score

209

Status

Not validated

Chromosome

Chromosomal Location

112734867-112789009 bp(-) (GRCm39)

Type of Mutation

critical splice donor site (2 bp from exon)

DNA Base Change (assembly)

A to T at 112761313 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Ref Sequence

ENSEMBL: ENSMUSP00000096769 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000075748] [ENSMUST00000099166]

AlphaFold

Q61496

Predicted Effect

probably null
Transcript: ENSMUST00000075748

SMART Domains

Protein: ENSMUSP00000075157
Gene: ENSMUSG00000021758

Domain	Start	End	E-Value	Type
Blast:DEXDc	22	165	8e-14	BLAST
low complexity region	175	183	N/A	INTRINSIC
low complexity region	221	229	N/A	INTRINSIC
DEXDc	280	491	9.38e-59	SMART
HELICc	527	608	1.18e-32	SMART

Predicted Effect

probably null
Transcript: ENSMUST00000099166

SMART Domains

Protein: ENSMUSP00000096769
Gene: ENSMUSG00000021758

Domain	Start	End	E-Value	Type
Blast:DEXDc	41	191	7e-25	BLAST
low complexity region	201	209	N/A	INTRINSIC
low complexity region	247	255	N/A	INTRINSIC
DEXDc	306	517	9.38e-59	SMART
HELICc	553	634	1.18e-32	SMART

Coding Region Coverage

1x: 99.2%
3x: 98.4%
10x: 96.5%
20x: 93.3%

Validation Efficiency

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] DEAD box proteins, characterized by the conserved motif Asp-Glu-Ala-Asp (DEAD), are putative RNA helicases. They are implicated in a number of cellular processes involving alteration of RNA secondary structure such as translation initiation, nuclear and mitochondrial splicing, and ribosome and spliceosome assembly. Based on their distribution patterns, some members of this family are believed to be involved in embryogenesis, spermatogenesis, and cellular growth and division. This gene encodes a DEAD box protein, which is a homolog of VASA proteins in Drosophila and several other species. The gene is specifically expressed in the germ cell lineage in both sexes and functions in germ cell development. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Oct 2009]
PHENOTYPE: Spermatogenesis is blocked in homozygous mutant mice, resulting in male infertility. Female mutant mice are fertile and do not exhibit any obvious reproductive defects. [provided by MGI curators]

Allele List at MGI

All alleles(5) : Targeted, other(3) Gene trapped(2)

Other mutations in this stock

Total: 89 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Aadacl3	A	T	4: 144,182,464 (GRCm39)	S335T	probably damaging	Het
Abcb1b	G	A	5: 8,914,238 (GRCm39)	A1203T	probably damaging	Het
Acsbg3	T	A	17: 57,192,169 (GRCm39)	Y577*	probably null	Het
Agt	C	A	8: 125,283,839 (GRCm39)	E427*	probably null	Het
Angel1	G	A	12: 86,769,681 (GRCm39)	S193F	probably benign	Het
Ankrd16	T	C	2: 11,794,692 (GRCm39)	V359A	probably benign	Het
Ankrd33b	T	C	15: 31,367,432 (GRCm39)	D36G	probably damaging	Het
Ano8	A	T	8: 71,931,902 (GRCm39)	C766S	probably benign	Het
Asic1	C	T	15: 99,596,700 (GRCm39)	R499C	probably damaging	Het
Atpsckmt	T	G	15: 31,606,103 (GRCm39)	S20R	probably benign	Het
Bank1	C	T	3: 135,919,703 (GRCm39)	C364Y	probably damaging	Het
Bmerb1	T	A	16: 13,804,676 (GRCm39)	S8T	possibly damaging	Het
Bpifa5	C	A	2: 154,008,869 (GRCm39)	D223E	probably benign	Het
Capn5	C	T	7: 97,782,089 (GRCm39)	R217Q	probably damaging	Het
Ccm2	G	A	11: 6,540,886 (GRCm39)	S184N	probably damaging	Het
Ces5a	T	A	8: 94,252,286 (GRCm39)	D202V	probably damaging	Het
Clasrp	A	G	7: 19,322,528 (GRCm39)	I284T	probably benign	Het
Cog7	C	A	7: 121,540,392 (GRCm39)		probably null	Het
Col13a1	A	T	10: 61,698,525 (GRCm39)	M512K	unknown	Het
Cps1	A	C	1: 67,254,723 (GRCm39)	D1304A	probably benign	Het
Crhbp	C	A	13: 95,580,403 (GRCm39)		probably null	Het
Ctdspl2	T	A	2: 121,837,368 (GRCm39)	C377*	probably null	Het
Ctsl	G	A	13: 64,513,032 (GRCm39)	L297F	possibly damaging	Het
Ddost	A	G	4: 138,038,046 (GRCm39)	T262A	probably benign	Het
Ddx54	A	G	5: 120,764,927 (GRCm39)	I769V	probably benign	Het
Dock1	T	A	7: 134,745,507 (GRCm39)	I1463N	probably benign	Het
Dsg3	T	A	18: 20,660,872 (GRCm39)	Y404N	possibly damaging	Het
Epb42	T	A	2: 120,859,631 (GRCm39)	K186*	probably null	Het
Farp2	A	G	1: 93,504,543 (GRCm39)		probably null	Het
Fbxl9	A	T	8: 106,039,425 (GRCm39)	L617Q	probably damaging	Het
Fev	C	A	1: 74,921,692 (GRCm39)	R86L	possibly damaging	Het
Foxb2	G	T	19: 16,849,820 (GRCm39)	C395*	probably null	Het
Foxn3	A	G	12: 99,175,765 (GRCm39)	V261A	probably benign	Het
Fsd1	A	G	17: 56,298,245 (GRCm39)	D190G	probably benign	Het
Gm9930	A	T	10: 9,410,547 (GRCm39)		noncoding transcript	Het
Gsdma2	A	T	11: 98,545,727 (GRCm39)	K260*	probably null	Het
Hdac7	G	A	15: 97,704,380 (GRCm39)	Q497*	probably null	Het
Hic1	G	A	11: 75,057,713 (GRCm39)	P392L	possibly damaging	Het
Hk3	C	T	13: 55,162,239 (GRCm39)		probably null	Het
Ifna6	G	T	4: 88,745,887 (GRCm39)	V79F	probably benign	Het
Il20ra	A	T	10: 19,635,388 (GRCm39)	Q543L	probably damaging	Het
Itk	T	A	11: 46,251,115 (GRCm39)	D163V	probably damaging	Het
Kcnu1	T	G	8: 26,400,916 (GRCm39)	L688R	probably damaging	Het
Kdm5b	T	A	1: 134,545,771 (GRCm39)	S977R	possibly damaging	Het
Kng1	G	A	16: 22,879,232 (GRCm39)	A45T	possibly damaging	Het
Map1a	T	G	2: 121,136,234 (GRCm39)	L2350R	probably damaging	Het
Mdfic	A	G	6: 15,799,755 (GRCm39)	D212G	probably benign	Het
Ms4a1	C	A	19: 11,236,043 (GRCm39)		probably null	Het
Myo9a	T	A	9: 59,801,635 (GRCm39)	F1944L	probably damaging	Het
Nbea	A	T	3: 55,915,689 (GRCm39)	W928R	probably damaging	Het
Nfatc2ip	T	G	7: 125,995,751 (GRCm39)	D46A	possibly damaging	Het
Ngly1	C	T	14: 16,290,774 (GRCm38)	Q419*	probably null	Het
Nsd2	T	A	5: 34,000,682 (GRCm39)	N66K	probably damaging	Het
Nsmce4a	T	C	7: 130,138,732 (GRCm39)	H304R	probably damaging	Het
Odad2	G	A	18: 7,222,676 (GRCm39)	P531L	possibly damaging	Het
Or10a2	T	A	7: 106,673,965 (GRCm39)	L310Q	possibly damaging	Het
Or2y11	C	T	11: 49,443,291 (GRCm39)	T239M	probably damaging	Het
Or4a2	T	C	2: 89,248,544 (GRCm39)	Y71C	probably damaging	Het
Or51v8	T	A	7: 103,319,696 (GRCm39)	I181F	possibly damaging	Het
Or7e168	G	A	9: 19,720,156 (GRCm39)	V181I	probably benign	Het
Or8c20	A	C	9: 38,260,499 (GRCm39)	N40T	probably damaging	Het
Or8h9	C	T	2: 86,789,190 (GRCm39)	G204D	probably damaging	Het
Peg3	T	C	7: 6,714,427 (GRCm39)	E265G	probably damaging	Het
Pkd1	A	G	17: 24,814,193 (GRCm39)	S4188G	probably benign	Het
Pramel32	A	T	4: 88,547,559 (GRCm39)	N37K	probably damaging	Het
R3hdm1	G	A	1: 128,121,440 (GRCm39)	V315I	probably benign	Het
Rab24	A	T	13: 55,468,738 (GRCm39)		probably null	Het
Rap1gap2	A	T	11: 74,332,592 (GRCm39)	M71K	probably damaging	Het
Rergl	T	G	6: 139,473,524 (GRCm39)	K42T	probably damaging	Het
Septin5	T	C	16: 18,443,647 (GRCm39)	T92A	probably benign	Het
Setdb1	A	G	3: 95,246,140 (GRCm39)	V595A	probably benign	Het
Slc17a8	A	G	10: 89,412,192 (GRCm39)	S414P	probably benign	Het
Thnsl2	A	T	6: 71,111,243 (GRCm39)	D208E	probably damaging	Het
Tie1	A	C	4: 118,333,343 (GRCm39)	I841R	probably damaging	Het
Tll1	T	G	8: 64,551,505 (GRCm39)	D292A	probably damaging	Het
Tnfaip8l1	A	T	17: 56,478,727 (GRCm39)	T6S	probably damaging	Het
Trim17	T	A	11: 58,859,320 (GRCm39)	V178E	probably damaging	Het
Ttc27	A	T	17: 75,163,544 (GRCm39)	R717S	possibly damaging	Het
Upk2	G	T	9: 44,365,418 (GRCm39)	P50Q	probably damaging	Het
Usp9y	A	T	Y: 1,307,880 (GRCm39)	C2319S	probably benign	Het
Vmn2r100	A	T	17: 19,742,178 (GRCm39)	D184V	probably damaging	Het
Vmn2r9	C	A	5: 108,996,154 (GRCm39)	G165*	probably null	Het
Xkr6	A	T	14: 64,056,871 (GRCm39)	I261F	probably benign	Het
Xpnpep3	T	G	15: 81,311,693 (GRCm39)	I133S	possibly damaging	Het
Yipf1	A	G	4: 107,193,387 (GRCm39)	Y91C	probably benign	Het
Zfp442	T	C	2: 150,253,169 (GRCm39)	D31G	possibly damaging	Het
Zfp628	A	T	7: 4,922,939 (GRCm39)	Q387L	probably damaging	Het
Zfp804a	C	T	2: 82,089,761 (GRCm39)	Q1197*	probably null	Het
Zic2	CCCACCACCACCATCACCACCACCACC	CCCACCATCACCACCACCACC	14: 122,713,776 (GRCm39)		probably benign	Het

Other mutations in Ddx4

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL02030:Ddx4	APN	13	112,761,311 (GRCm39)	splice site	probably benign
IGL02682:Ddx4	APN	13	112,758,720 (GRCm39)	missense	probably benign	0.04
IGL02729:Ddx4	APN	13	112,787,946 (GRCm39)	utr 5 prime	probably benign
H8930:Ddx4	UTSW	13	112,750,367 (GRCm39)	splice site	probably null
R0518:Ddx4	UTSW	13	112,761,313 (GRCm39)	critical splice donor site	probably null
R1527:Ddx4	UTSW	13	112,758,773 (GRCm39)	missense	possibly damaging	0.95
R1548:Ddx4	UTSW	13	112,736,531 (GRCm39)	missense	probably damaging	1.00
R1773:Ddx4	UTSW	13	112,736,436 (GRCm39)	missense	probably benign
R1886:Ddx4	UTSW	13	112,759,199 (GRCm39)	missense	probably damaging	1.00
R1969:Ddx4	UTSW	13	112,757,276 (GRCm39)	missense	probably damaging	0.99
R1969:Ddx4	UTSW	13	112,736,547 (GRCm39)	missense	probably damaging	0.99
R1970:Ddx4	UTSW	13	112,736,547 (GRCm39)	missense	probably damaging	0.99
R1971:Ddx4	UTSW	13	112,736,547 (GRCm39)	missense	probably damaging	0.99
R2265:Ddx4	UTSW	13	112,757,810 (GRCm39)	missense	probably benign	0.08
R2280:Ddx4	UTSW	13	112,757,190 (GRCm39)	missense	probably benign	0.03
R2846:Ddx4	UTSW	13	112,741,146 (GRCm39)	missense	probably damaging	0.99
R2906:Ddx4	UTSW	13	112,757,311 (GRCm39)	splice site	probably benign
R2980:Ddx4	UTSW	13	112,748,619 (GRCm39)	missense	probably damaging	1.00
R3732:Ddx4	UTSW	13	112,748,516 (GRCm39)	missense	possibly damaging	0.56
R4085:Ddx4	UTSW	13	112,750,295 (GRCm39)	missense	probably benign	0.05
R4088:Ddx4	UTSW	13	112,750,295 (GRCm39)	missense	probably benign	0.05
R4089:Ddx4	UTSW	13	112,750,295 (GRCm39)	missense	probably benign	0.05
R4090:Ddx4	UTSW	13	112,750,295 (GRCm39)	missense	probably benign	0.05
R4600:Ddx4	UTSW	13	112,748,594 (GRCm39)	missense	probably damaging	1.00
R4610:Ddx4	UTSW	13	112,748,594 (GRCm39)	missense	probably damaging	1.00
R4669:Ddx4	UTSW	13	112,758,778 (GRCm39)	missense	probably damaging	1.00
R4700:Ddx4	UTSW	13	112,750,269 (GRCm39)	missense	probably damaging	1.00
R4782:Ddx4	UTSW	13	112,787,894 (GRCm39)	missense	probably benign	0.10
R4782:Ddx4	UTSW	13	112,750,230 (GRCm39)	critical splice donor site	probably null
R5326:Ddx4	UTSW	13	112,757,779 (GRCm39)	missense	probably damaging	1.00
R5542:Ddx4	UTSW	13	112,757,779 (GRCm39)	missense	probably damaging	1.00
R6111:Ddx4	UTSW	13	112,757,766 (GRCm39)	nonsense	probably null
R6253:Ddx4	UTSW	13	112,772,557 (GRCm39)	missense	probably benign	0.00
R6253:Ddx4	UTSW	13	112,772,556 (GRCm39)	nonsense	probably null
R6286:Ddx4	UTSW	13	112,750,269 (GRCm39)	missense	probably damaging	1.00
R6518:Ddx4	UTSW	13	112,741,081 (GRCm39)	missense	probably benign
R6645:Ddx4	UTSW	13	112,777,708 (GRCm39)	missense	possibly damaging	0.70
R7017:Ddx4	UTSW	13	112,738,022 (GRCm39)	missense	probably damaging	1.00
R7155:Ddx4	UTSW	13	112,750,319 (GRCm39)	missense	probably benign	0.01
R7822:Ddx4	UTSW	13	112,748,647 (GRCm39)	missense	probably damaging	1.00
R7921:Ddx4	UTSW	13	112,738,041 (GRCm39)	missense	probably benign
R8041:Ddx4	UTSW	13	112,762,928 (GRCm39)	missense	probably benign
R8048:Ddx4	UTSW	13	112,758,706 (GRCm39)	missense	probably null	1.00
R8939:Ddx4	UTSW	13	112,758,823 (GRCm39)	missense	probably benign	0.21
R9325:Ddx4	UTSW	13	112,736,441 (GRCm39)	missense	probably damaging	0.96

Predicted Primers

PCR Primer
(F):5'- CAGACAAGCTGTAAACATCAGGGATGA -3'
(R):5'- GGCTGACAGTATGAGATGGCAGTAGA -3'

Sequencing Primer
(F):5'- gagtcttacaatagaattgctagacc -3'
(R):5'- CAGTGCAATGTCTTACAGGC -3'

Posted On

2013-06-12