Mutagenetix > Incidental Mutation

Incidental Mutation 'R6991:Ddx42'

543859

Institutional Source

Beutler Lab

Gene Symbol

Ddx42

Ensembl Gene

ENSMUSG00000020705

Gene Name

DEAD (Asp-Glu-Ala-Asp) box polypeptide 42

Synonyms

B430002H05Rik, SF3b125, 1810047H21Rik

MMRRC Submission

Accession Numbers

Essential gene?

Essential (E-score: 1.000) question?

Stock #

R6991 (G1)

Quality Score

225.009

Status

Not validated

Chromosome

Chromosomal Location

106216926-106249139 bp(+) (GRCm38)

Type of Mutation

missense

DNA Base Change (assembly)

G to A at 106239144 bp (GRCm38)

Zygosity

Heterozygous

Amino Acid Change

Valine to Isoleucine at position 421 (V421I)

Ref Sequence

ENSEMBL: ENSMUSP00000021046 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000021046]

AlphaFold

Q810A7

Predicted Effect

probably damaging
Transcript: ENSMUST00000021046
AA Change: V421I

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)

SMART Domains

Protein: ENSMUSP00000021046
Gene: ENSMUSG00000020705
AA Change: V421I

Domain	Start	End	E-Value	Type
low complexity region	6	19	N/A	INTRINSIC
low complexity region	35	52	N/A	INTRINSIC
low complexity region	68	82	N/A	INTRINSIC
low complexity region	108	114	N/A	INTRINSIC
coiled coil region	116	143	N/A	INTRINSIC
low complexity region	149	158	N/A	INTRINSIC
DEXDc	272	474	7.61e-68	SMART
HELICc	512	593	1.58e-33	SMART
low complexity region	644	659	N/A	INTRINSIC
low complexity region	722	737	N/A	INTRINSIC
low complexity region	814	838	N/A	INTRINSIC

Coding Region Coverage

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

Validation Efficiency

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the Asp-Glu-Ala-Asp (DEAD) box protein family. Members of this protein family are putative RNA helicases, and 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. Members of this family are believed to be involved in embryogenesis, spermatogenesis, and cellular growth and division. Two transcript variants encoding the same protein have been identified for this gene. [provided by RefSeq, Jul 2008]

Allele List at MGI

Other mutations in this stock

Total: 65 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
2310022A10Rik	T	A	7: 27,580,446	V278D	probably damaging	Het
2410089E03Rik	A	G	15: 8,252,206	E2843G	unknown	Het
9930021J03Rik	A	G	19: 29,719,108	L995S	possibly damaging	Het
Akap12	G	T	10: 4,357,122	E1311*	probably null	Het
Ankdd1a	T	A	9: 65,508,675	D186V	probably benign	Het
Birc6	A	G	17: 74,562,095	E346G	probably damaging	Het
Ccr7	A	C	11: 99,145,304	V264G	probably damaging	Het
Col7a1	T	C	9: 108,983,919		probably null	Het
Coq8a	T	C	1: 180,179,068	T132A	probably benign	Het
Cyp2b10	G	A	7: 25,917,355	S407N	probably benign	Het
Ddi2	A	G	4: 141,685,250	V117A	probably benign	Het
Dip2c	T	A	13: 9,551,860	L285*	probably null	Het
Dip2c	C	T	13: 9,634,832	S1232F	probably damaging	Het
Dner	T	A	1: 84,476,402	R402*	probably null	Het
Dpysl3	A	T	18: 43,353,891	I317N	probably damaging	Het
Dusp23	T	A	1: 172,631,657	Y146F	probably benign	Het
Eef1a2	C	A	2: 181,148,628	V412L	possibly damaging	Het
Epha7	C	T	4: 28,821,489	T218I	probably damaging	Het
Gigyf2	T	A	1: 87,407,136	C284S	probably damaging	Het
Gm16427	T	A	5: 93,484,374	N107I	probably damaging	Het
Golm1	ACTTCTTCT	ACTTCT	13: 59,649,576		probably benign	Het
Hao2	T	A	3: 98,876,752	E327V	probably damaging	Het
Hdhd5	A	G	6: 120,510,169	V409A	probably damaging	Het
Kif9	T	C	9: 110,494,622	Y236H	probably damaging	Het
Kri1	T	C	9: 21,287,754		probably benign	Het
Lig4	A	T	8: 9,971,098	V894E	probably damaging	Het
Lrriq1	T	C	10: 103,187,458	N982S	probably damaging	Het
Mapk8	T	C	14: 33,410,884	I32V	possibly damaging	Het
Mast4	C	T	13: 102,804,647	V301I	probably damaging	Het
Mstn	T	C	1: 53,061,941	I59T	probably benign	Het
Mtrf1l	T	C	10: 5,813,384	E315G	probably damaging	Het
Notch4	G	T	17: 34,584,800	E1515*	probably null	Het
Npw	A	C	17: 24,658,055	V124G	probably benign	Het
Nxph3	A	G	11: 95,511,418	S57P	probably damaging	Het
Olfr1000	T	C	2: 85,608,248	I221V	possibly damaging	Het
Olfr1145	G	A	2: 87,810,443	D208N	possibly damaging	Het
Olfr1443	G	T	19: 12,680,748	L213F	probably benign	Het
Olfr493	T	A	7: 108,346,088	N298Y	possibly damaging	Het
Olfr677	T	C	7: 105,056,564	I106T	probably damaging	Het
Opn4	A	T	14: 34,593,907	L390M	probably benign	Het
Pkd1l3	GACACCTGCATCCAGCAGCCCAACAAACATGACATCAGACACACCTGCATCCAGCAGCCCAACAAACATGACATCAGACACACCTGCATCCAGCAGCCCAACAAACATGACATCAGACACACCTGCATCCAGCAGCCCA	GACACCTGCATCCAGCAGCCCAACAAACATGACATCAGACACACCTGCATCCAGCAGCCCAACAAACATGACATCAGACACACCTGCATCCAGCAGCCCA	8: 109,624,195		probably benign	Het
Pla2g2e	G	A	4: 138,880,675	C62Y	probably damaging	Het
Plcb4	G	A	2: 135,910,194	V107M	probably damaging	Het
Prorsd1	A	C	11: 29,514,486		probably benign	Het
Prox2	A	G	12: 85,087,391	L587P	probably benign	Het
Prr22	A	G	17: 56,771,345	D166G	possibly damaging	Het
Ptprz1	G	A	6: 23,002,687	R1592Q	probably benign	Het
Rarg	C	G	15: 102,241,915	R74P	probably damaging	Het
Rcan1	A	G	16: 92,397,363	V54A	probably benign	Het
Rmdn2	A	G	17: 79,621,310		probably benign	Het
Sec16a	G	A	2: 26,430,486	R1361C	probably damaging	Het
Serpina1a	T	C	12: 103,853,833	T385A	probably benign	Het
Slc44a3	T	C	3: 121,532,165	Y12C	probably benign	Het
Smg1	C	A	7: 118,167,868		probably benign	Het
Spock3	A	G	8: 63,355,381	*437W	probably null	Het
Sugct	T	A	13: 17,554,380	Q220H	probably benign	Het
Tesk1	A	G	4: 43,447,006	T465A	probably benign	Het
Tnks	C	A	8: 34,834,493	R1274I	probably damaging	Het
Trp53bp1	C	T	2: 121,208,040	R1439H	probably damaging	Het
Vmn1r16	G	T	6: 57,322,884	S251*	probably null	Het
Vmn2r15	T	A	5: 109,293,314	Q226L	probably damaging	Het
Vmn2r67	T	G	7: 85,155,745	Y53S	possibly damaging	Het
Vmn2r99	A	G	17: 19,378,110	N132S	probably benign	Het
Wdr73	T	G	7: 80,891,856	T313P	probably benign	Het
Zfp65	C	T	13: 67,708,521	R213Q	probably damaging	Het

Other mutations in Ddx42

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00719:Ddx42	APN	11	106235749	missense	probably damaging	0.98
IGL00833:Ddx42	APN	11	106231178	missense	possibly damaging	0.52
IGL01095:Ddx42	APN	11	106247499	missense	probably damaging	1.00
IGL01651:Ddx42	APN	11	106248029	missense	probably benign	0.00
IGL01715:Ddx42	APN	11	106224275	missense	probably damaging	1.00
IGL02097:Ddx42	APN	11	106239160	missense	probably benign	0.00
IGL03182:Ddx42	APN	11	106247527	missense	probably benign
P0045:Ddx42	UTSW	11	106231272	missense	probably damaging	1.00
R0504:Ddx42	UTSW	11	106247849	missense	probably benign	0.03
R0646:Ddx42	UTSW	11	106232833	missense	probably benign	0.00
R2277:Ddx42	UTSW	11	106242939	missense	probably damaging	1.00
R2279:Ddx42	UTSW	11	106242939	missense	probably damaging	1.00
R2297:Ddx42	UTSW	11	106242939	missense	probably damaging	1.00
R2336:Ddx42	UTSW	11	106231150	missense	possibly damaging	0.56
R2519:Ddx42	UTSW	11	106245329	missense	probably damaging	1.00
R3413:Ddx42	UTSW	11	106247810	missense	probably benign	0.00
R3498:Ddx42	UTSW	11	106231193	missense	possibly damaging	0.90
R3883:Ddx42	UTSW	11	106247692	missense	probably benign	0.03
R4421:Ddx42	UTSW	11	106231138	missense	probably damaging	1.00
R4696:Ddx42	UTSW	11	106247703	missense	probably benign	0.09
R4953:Ddx42	UTSW	11	106242940	missense	probably damaging	1.00
R5398:Ddx42	UTSW	11	106224898	missense	probably benign
R5669:Ddx42	UTSW	11	106241819	missense	probably damaging	1.00
R6091:Ddx42	UTSW	11	106234970	missense	probably damaging	1.00
R6139:Ddx42	UTSW	11	106240017	missense	probably damaging	1.00
R6643:Ddx42	UTSW	11	106228820	missense	probably benign	0.14
R7351:Ddx42	UTSW	11	106247682	missense	probably benign
R7502:Ddx42	UTSW	11	106247739	missense	probably benign	0.00
R7792:Ddx42	UTSW	11	106236996	missense	probably damaging	1.00
R8145:Ddx42	UTSW	11	106240061	missense	possibly damaging	0.52
R8425:Ddx42	UTSW	11	106247724	missense	probably benign
R9265:Ddx42	UTSW	11	106241609	missense	probably benign	0.01
R9523:Ddx42	UTSW	11	106241780	missense	probably benign	0.40
R9681:Ddx42	UTSW	11	106234853	missense	probably damaging	1.00
RF018:Ddx42	UTSW	11	106232804	critical splice acceptor site	probably null

Predicted Primers

PCR Primer
(F):5'- TCTACTCAGTTCAGCTATGTTGATG -3'
(R):5'- CTCACATCTGATGTCGTCTAAGG -3'

Sequencing Primer
(F):5'- GAGAGTTCTCGGGTAGATTT -3'
(R):5'- CTTTGCAGTACTCATCAGG -3'

Posted On

2019-05-13