Mutagenetix > Incidental Mutation

Incidental Mutation 'R1509:Ddx39a'

168145

Institutional Source

Beutler Lab

Gene Symbol

Ddx39a

Ensembl Gene

ENSMUSG00000005481

Gene Name

DEAD box helicase 39a

Synonyms

BAT1, 2610307C23Rik, Ddx39

MMRRC Submission

039556-MU

Accession Numbers

Essential gene?

Probably essential (E-score: 0.930) question?

Stock #

R1509 (G1)

Quality Score

225

Status

Validated

Chromosome

Chromosomal Location

84441806-84453521 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

G to A at 84446527 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Valine to Methionine at position 99 (V99M)

Ref Sequence

ENSEMBL: ENSMUSP00000148329 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000002964] [ENSMUST00000019576] [ENSMUST00000075843] [ENSMUST00000109802] [ENSMUST00000109810] [ENSMUST00000172396] [ENSMUST00000140521] [ENSMUST00000212949] [ENSMUST00000166939]

AlphaFold

Q8VDW0

Predicted Effect

probably benign
Transcript: ENSMUST00000002964

SMART Domains

Protein: ENSMUSP00000002964
Gene: ENSMUSG00000002885

Domain	Start	End	E-Value	Type
EGF	30	68	1.63e1	SMART
EGF_CA	69	119	5.92e-8	SMART
EGF_CA	120	167	1.78e-11	SMART
GPS	384	430	2.18e-8	SMART
Pfam:Dicty_CAR	431	703	1.3e-8	PFAM
Pfam:7tm_2	432	672	8.1e-68	PFAM
low complexity region	704	714	N/A	INTRINSIC

Predicted Effect

probably damaging
Transcript: ENSMUST00000019576
AA Change: V99M

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

SMART Domains

Protein: ENSMUSP00000019576
Gene: ENSMUSG00000005481
AA Change: V99M

Domain	Start	End	E-Value	Type
low complexity region	5	18	N/A	INTRINSIC
DEXDc	63	264	4.06e-54	SMART
HELICc	300	381	9.09e-25	SMART

Predicted Effect

probably benign
Transcript: ENSMUST00000075843

SMART Domains

Protein: ENSMUSP00000075240
Gene: ENSMUSG00000002885

Domain	Start	End	E-Value	Type
EGF	30	68	1.63e1	SMART
EGF_CA	69	119	5.92e-8	SMART
EGF_CA	165	213	1.38e-8	SMART
EGF_CA	214	261	1.78e-11	SMART
GPS	478	524	2.18e-8	SMART
Pfam:Dicty_CAR	525	798	4.6e-8	PFAM
Pfam:7tm_2	526	766	5.3e-68	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000109802

SMART Domains

Protein: ENSMUSP00000105427
Gene: ENSMUSG00000002885

Domain	Start	End	E-Value	Type
EGF	30	68	1.63e1	SMART
EGF_CA	69	119	5.92e-8	SMART
EGF_CA	120	168	1.38e-8	SMART
EGF_CA	169	216	1.78e-11	SMART
GPS	433	479	2.18e-8	SMART
Pfam:Dicty_CAR	480	752	5.3e-8	PFAM
Pfam:7tm_2	481	721	7.5e-67	PFAM
low complexity region	753	763	N/A	INTRINSIC

Predicted Effect

probably damaging
Transcript: ENSMUST00000109810
AA Change: V99M

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

SMART Domains

Protein: ENSMUSP00000105435
Gene: ENSMUSG00000005481
AA Change: V99M

Domain	Start	End	E-Value	Type
low complexity region	5	18	N/A	INTRINSIC
DEXDc	63	264	4.06e-54	SMART
HELICc	300	381	9.09e-25	SMART

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000127505

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000138789

Predicted Effect

probably damaging
Transcript: ENSMUST00000172396
AA Change: V99M

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

SMART Domains

Protein: ENSMUSP00000132222
Gene: ENSMUSG00000005481
AA Change: V99M

Domain	Start	End	E-Value	Type
low complexity region	5	18	N/A	INTRINSIC
DEXDc	63	264	4.06e-54	SMART
HELICc	300	381	9.09e-25	SMART

Predicted Effect

probably damaging
Transcript: ENSMUST00000140521
AA Change: V99M

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

SMART Domains

Protein: ENSMUSP00000116101
Gene: ENSMUSG00000005481
AA Change: V99M

Domain	Start	End	E-Value	Type
low complexity region	5	18	N/A	INTRINSIC
DEXDc	63	208	2.82e-21	SMART

Predicted Effect

probably damaging
Transcript: ENSMUST00000212949
AA Change: V99M

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

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000184114

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000139797

Predicted Effect

probably benign
Transcript: ENSMUST00000166939

SMART Domains

Protein: ENSMUSP00000128220
Gene: ENSMUSG00000002885

Domain	Start	End	E-Value	Type
signal peptide	1	21	N/A	INTRINSIC
EGF	28	66	1.63e1	SMART
EGF_CA	67	117	5.92e-8	SMART
EGF_CA	118	165	1.78e-11	SMART
GPS	382	428	2.18e-8	SMART
Pfam:Dicty_CAR	429	701	2.1e-7	PFAM
Pfam:7tm_2	430	670	1.7e-66	PFAM
low complexity region	702	712	N/A	INTRINSIC

Meta Mutation Damage Score

0.2322

Coding Region Coverage

1x: 99.1%
3x: 98.3%
10x: 96.4%
20x: 93.1%

Validation Efficiency

99% (89/90)

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 DEAD box protein family. These proteins are characterized by the conserved motif Asp-Glu-Ala-Asp (DEAD) and 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 the DEAD box protein family are believed to be involved in embryogenesis, spermatogenesis, and cellular growth and division. This gene is thought to play a role in the prognosis of patients with gastrointestinal stromal tumors. A pseudogene of this gene is present on chromosome 13. Alternate splicing results in multiple transcript variants. Additional alternatively spliced transcript variants of this gene have been described, but their full-length nature is not known. [provided by RefSeq, Sep 2013]

Allele List at MGI

Other mutations in this stock

Total: 86 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
2210408I21Rik	T	C	13: 77,340,766 (GRCm39)	S132P	probably benign	Het
AC153895.1	T	C	6: 50,020,451 (GRCm39)	R54G	unknown	Het
Acot12	G	A	13: 91,919,994 (GRCm39)		probably null	Het
Adhfe1	T	A	1: 9,623,671 (GRCm39)	D98E	probably benign	Het
Ago2	A	G	15: 72,988,213 (GRCm39)	F594S	probably damaging	Het
Aldh18a1	A	G	19: 40,545,927 (GRCm39)	I620T	probably damaging	Het
Aspscr1	C	A	11: 120,592,342 (GRCm39)	A294D	probably damaging	Het
Bod1l	C	G	5: 41,976,883 (GRCm39)	R1477T	probably damaging	Het
Ccdc18	C	A	5: 108,336,844 (GRCm39)	A741D	possibly damaging	Het
Ces4a	G	A	8: 105,864,729 (GRCm39)	G69S	probably damaging	Het
Cfap52	C	T	11: 67,829,819 (GRCm39)	V317I	probably benign	Het
Cgn	A	T	3: 94,681,568 (GRCm39)	L509Q	probably benign	Het
Crb2	A	G	2: 37,676,631 (GRCm39)	H204R	probably benign	Het
Cspg4b	A	G	13: 113,504,790 (GRCm39)	N431S	probably damaging	Het
Dis3l2	T	A	1: 86,948,808 (GRCm39)	C582S	possibly damaging	Het
Dmbt1	G	A	7: 130,676,061 (GRCm39)		probably benign	Het
Dnah6	T	C	6: 73,004,425 (GRCm39)	E3846G	probably damaging	Het
Dstyk	A	G	1: 132,384,084 (GRCm39)	E655G	probably damaging	Het
Epha4	T	C	1: 77,357,523 (GRCm39)	Y825C	probably damaging	Het
Esp36	T	A	17: 38,728,173 (GRCm39)	N36I	probably damaging	Het
Fabp3	C	T	4: 130,206,180 (GRCm39)	T57I	probably benign	Het
Fem1c	A	G	18: 46,657,280 (GRCm39)	S145P	probably benign	Het
Galnt13	T	C	2: 54,623,094 (GRCm39)	I80T	probably damaging	Het
Gm5698	T	C	1: 31,016,728 (GRCm39)	T108A	probably benign	Het
Hipk3	A	G	2: 104,271,607 (GRCm39)	S442P	probably benign	Het
Hmcn2	T	A	2: 31,204,491 (GRCm39)	V22D	possibly damaging	Het
Hspg2	C	T	4: 137,238,552 (GRCm39)		probably benign	Het
Ide	A	G	19: 37,262,603 (GRCm39)		probably null	Het
Ifnar1	C	A	16: 91,300,384 (GRCm39)	P462Q	probably damaging	Het
Itgb2l	T	A	16: 96,228,049 (GRCm39)	I485F	probably benign	Het
Jakmip3	C	T	7: 138,629,505 (GRCm39)	R549W	possibly damaging	Het
Lrrc36	A	G	8: 106,187,761 (GRCm39)	Q680R	probably damaging	Het
Lysmd3	T	G	13: 81,817,390 (GRCm39)	H122Q	probably benign	Het
Macf1	C	A	4: 123,577,802 (GRCm39)	V61L	possibly damaging	Het
Map1b	T	C	13: 99,568,036 (GRCm39)	T1562A	unknown	Het
Map3k20	A	T	2: 72,194,968 (GRCm39)		probably benign	Het
Mroh8	A	G	2: 157,075,125 (GRCm39)	V457A	probably benign	Het
Mrpl40	T	A	16: 18,694,159 (GRCm39)		probably null	Het
Ms4a10	C	T	19: 10,941,472 (GRCm39)	V166I	probably benign	Het
Mycl	A	G	4: 122,894,100 (GRCm39)	D300G	probably damaging	Het
Naca	T	A	10: 127,879,266 (GRCm39)		probably benign	Het
Ncoa4	T	C	14: 31,895,391 (GRCm39)	S172P	probably damaging	Het
Nfatc3	T	C	8: 106,810,486 (GRCm39)	F421L	possibly damaging	Het
Nucb1	C	A	7: 45,144,649 (GRCm39)	K301N	probably benign	Het
Or1af1	A	G	2: 37,109,966 (GRCm39)	H155R	probably damaging	Het
Or52ae9	A	T	7: 103,390,243 (GRCm39)	M68K	probably benign	Het
Or5b99	T	A	19: 12,976,815 (GRCm39)	I155N	possibly damaging	Het
Panx1	A	T	9: 14,921,341 (GRCm39)	V178E	possibly damaging	Het
Pkd1l3	G	A	8: 110,367,402 (GRCm39)	V1210I	probably damaging	Het
Polr2a	A	T	11: 69,638,039 (GRCm39)	H143Q	possibly damaging	Het
Potefam1	A	T	2: 111,048,972 (GRCm39)	M269K	probably benign	Het
Prdm12	G	A	2: 31,544,186 (GRCm39)	R263H	probably damaging	Het
Prkdc	A	C	16: 15,549,430 (GRCm39)	K1998T	probably damaging	Het
Rab11fip1	A	T	8: 27,643,051 (GRCm39)	S583T	probably damaging	Het
Rnf157	T	A	11: 116,237,921 (GRCm39)	T567S	probably benign	Het
Rp1	T	C	1: 4,417,917 (GRCm39)	K1065R	probably damaging	Het
Rp1	A	G	1: 4,418,760 (GRCm39)	I784T	probably benign	Het
Rps10	A	C	17: 27,850,182 (GRCm39)	F150V	probably benign	Het
Rrp12	A	T	19: 41,870,639 (GRCm39)	F499I	probably damaging	Het
Sez6l2	G	A	7: 126,562,535 (GRCm39)	R604H	probably damaging	Het
Slc25a21	G	T	12: 56,904,864 (GRCm39)	Q57K	probably benign	Het
Slc27a2	A	G	2: 126,395,234 (GRCm39)	T54A	possibly damaging	Het
Slc9a9	T	A	9: 95,111,011 (GRCm39)	S610T	probably benign	Het
Smc1b	A	T	15: 84,970,335 (GRCm39)	S973T	probably benign	Het
Smc6	G	A	12: 11,329,734 (GRCm39)	S164N	possibly damaging	Het
Sp1	A	G	15: 102,316,314 (GRCm39)	T32A	possibly damaging	Het
Spen	T	C	4: 141,202,946 (GRCm39)	I1894V	probably benign	Het
Spen	T	C	4: 141,203,011 (GRCm39)	K1872R	possibly damaging	Het
Stab1	C	A	14: 30,873,541 (GRCm39)		probably benign	Het
Taar7d	T	G	10: 23,904,102 (GRCm39)	F328C	probably damaging	Het
Ticam1	A	T	17: 56,578,113 (GRCm39)	S327R	probably benign	Het
Tmem248	C	T	5: 130,258,295 (GRCm39)		probably benign	Het
Tom1	T	C	8: 75,781,259 (GRCm39)	S83P	probably damaging	Het
Txk	T	A	5: 72,856,453 (GRCm39)	Y446F	probably damaging	Het
Ubap1l	T	A	9: 65,279,237 (GRCm39)	C179S	probably benign	Het
Utrn	T	C	10: 12,331,185 (GRCm39)	E474G	possibly damaging	Het
Vmn2r14	T	C	5: 109,363,862 (GRCm39)	M685V	probably benign	Het
Vmn2r7	A	T	3: 64,623,881 (GRCm39)	Y146*	probably null	Het
Wdr1	G	A	5: 38,697,905 (GRCm39)	T220M	probably damaging	Het
Xpo7	T	C	14: 70,915,582 (GRCm39)	D726G	probably damaging	Het
Zbtb14	C	G	17: 69,694,759 (GRCm39)	I152M	probably benign	Het
Zbtb3	A	G	19: 8,780,771 (GRCm39)	D128G	probably damaging	Het
Zeb1os1	A	G	18: 5,583,794 (GRCm39)		noncoding transcript	Het
Zfp462	T	A	4: 55,007,667 (GRCm39)	D35E	probably damaging	Het
Zfp467	A	G	6: 48,415,621 (GRCm39)	S344P	possibly damaging	Het
Zfpm1	A	T	8: 123,034,285 (GRCm39)	D73V	possibly damaging	Het

Other mutations in Ddx39a

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL02544:Ddx39a	APN	8	84,449,402 (GRCm39)	missense	probably benign	0.03
IGL02712:Ddx39a	APN	8	84,448,386 (GRCm39)	missense	probably benign	0.03
R0038:Ddx39a	UTSW	8	84,449,127 (GRCm39)	missense	probably damaging	1.00
R0038:Ddx39a	UTSW	8	84,449,127 (GRCm39)	missense	probably damaging	1.00
R0051:Ddx39a	UTSW	8	84,447,251 (GRCm39)	missense	possibly damaging	0.83
R0051:Ddx39a	UTSW	8	84,447,251 (GRCm39)	missense	possibly damaging	0.83
R0143:Ddx39a	UTSW	8	84,447,179 (GRCm39)	missense	probably benign	0.22
R0147:Ddx39a	UTSW	8	84,449,105 (GRCm39)	missense	possibly damaging	0.74
R0148:Ddx39a	UTSW	8	84,449,105 (GRCm39)	missense	possibly damaging	0.74
R0392:Ddx39a	UTSW	8	84,448,366 (GRCm39)	missense	probably damaging	0.97
R0426:Ddx39a	UTSW	8	84,448,398 (GRCm39)	missense	probably benign	0.00
R0830:Ddx39a	UTSW	8	84,446,452 (GRCm39)	missense	possibly damaging	0.47
R2935:Ddx39a	UTSW	8	84,447,587 (GRCm39)	missense	possibly damaging	0.57
R3082:Ddx39a	UTSW	8	84,449,335 (GRCm39)	missense	possibly damaging	0.57
R4050:Ddx39a	UTSW	8	84,448,863 (GRCm39)	missense	probably benign	0.00
R4647:Ddx39a	UTSW	8	84,448,902 (GRCm39)	missense	probably benign	0.00
R4804:Ddx39a	UTSW	8	84,447,724 (GRCm39)	missense	probably damaging	0.99
R5242:Ddx39a	UTSW	8	84,448,440 (GRCm39)	missense	probably benign	0.01
R5268:Ddx39a	UTSW	8	84,448,950 (GRCm39)	missense	probably benign	0.08
R6598:Ddx39a	UTSW	8	84,449,556 (GRCm39)	missense	probably benign	0.03
R6805:Ddx39a	UTSW	8	84,449,766 (GRCm39)	missense	probably damaging	1.00
R6852:Ddx39a	UTSW	8	84,449,646 (GRCm39)	missense	probably benign	0.03
R7326:Ddx39a	UTSW	8	84,449,100 (GRCm39)	missense	probably benign	0.31
R7559:Ddx39a	UTSW	8	84,447,595 (GRCm39)	missense	possibly damaging	0.82
R7803:Ddx39a	UTSW	8	84,446,229 (GRCm39)	critical splice donor site	probably null
R8103:Ddx39a	UTSW	8	84,451,105 (GRCm39)	critical splice acceptor site	probably null
R9187:Ddx39a	UTSW	8	84,449,113 (GRCm39)	missense	probably benign
R9483:Ddx39a	UTSW	8	84,448,916 (GRCm39)	missense	probably benign	0.14
R9631:Ddx39a	UTSW	8	84,447,729 (GRCm39)	missense	possibly damaging	0.92
X0026:Ddx39a	UTSW	8	84,448,959 (GRCm39)	missense	probably benign	0.03

Predicted Primers

PCR Primer
(F):5'- CCGTGAGTCAGTTATATCAGCAGCC -3'
(R):5'- TGTCAGACCCTGAAAAGACAAGCAG -3'

Sequencing Primer
(F):5'- CCTCTATGCAAGCAGATGGTTG -3'
(R):5'- ACAAGTCAGCAGTCACTGTG -3'

Posted On

2014-04-13