Mutagenetix > Incidental Mutation

Incidental Mutation 'R8272:Ddx50'

637792

Institutional Source

Beutler Lab

Gene Symbol

Ddx50

Ensembl Gene

ENSMUSG00000020076

Gene Name

DExD box helicase 50

Synonyms

RH-II/Gubeta, GU2, 4933429B04Rik, DEAD (Asp-Glu-Ala-Asp) box polypeptide 50, 8430408E17Rik

MMRRC Submission

067695-MU

Accession Numbers

Essential gene?

Probably non essential (E-score: 0.165) question?

Stock #

R8272 (G1)

Quality Score

225.009

Status

Not validated

Chromosome

Chromosomal Location

62451674-62486997 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

A to G at 62457256 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Valine to Alanine at position 598 (V598A)

Ref Sequence

ENSEMBL: ENSMUSP00000020270 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000020270]

AlphaFold

Q99MJ9

Predicted Effect

probably benign
Transcript: ENSMUST00000020270
AA Change: V598A

PolyPhen 2 Score 0.045 (Sensitivity: 0.94; Specificity: 0.83)

SMART Domains

Protein: ENSMUSP00000020270
Gene: ENSMUSG00000020076
AA Change: V598A

Domain	Start	End	E-Value	Type
low complexity region	29	49	N/A	INTRINSIC
low complexity region	58	65	N/A	INTRINSIC
Blast:DEXDc	66	104	3e-8	BLAST
low complexity region	105	122	N/A	INTRINSIC
DEXDc	153	354	1.97e-52	SMART
HELICc	398	480	1.8e-28	SMART
low complexity region	558	564	N/A	INTRINSIC
Pfam:GUCT	568	662	3.7e-31	PFAM
low complexity region	674	728	N/A	INTRINSIC

Coding Region Coverage

1x: 100.0%
3x: 99.9%
10x: 99.6%
20x: 98.6%

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 DEAD box protein family are believed to be involved in embryogenesis, spermatogenesis, and cellular growth and division. This gene encodes a DEAD box enzyme that may be involved in ribosomal RNA synthesis or processing. This gene and DDX21, also called RH-II/GuA, have similar genomic structures and are in tandem orientation on chromosome 10, suggesting that the two genes arose by gene duplication in evolution. This gene has pseudogenes on chromosomes 2, 3 and 4. Alternative splicing of this gene generates multiple transcript variants, but the full length nature of all the other variants but one has not been defined. [provided by RefSeq, Jul 2008]

Allele List at MGI

Other mutations in this stock

Total: 67 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
4931422A03Rik	G	A	2: 103,856,499 (GRCm39)	R21C	unknown	Het
4933407L21Rik	G	T	1: 85,859,118 (GRCm39)	E90*	probably null	Het
Abca15	A	G	7: 120,006,665 (GRCm39)	Y1643C	probably damaging	Het
Adtrp	G	T	13: 41,969,630 (GRCm39)	A123D	probably damaging	Het
Asmt	A	T	X: 169,106,460 (GRCm39)	D20V	possibly damaging	Het
Bid	T	C	6: 120,877,176 (GRCm39)	E55G	probably damaging	Het
Brd3	A	G	2: 27,351,725 (GRCm39)	V176A	probably benign	Het
Btnl2	G	T	17: 34,575,275 (GRCm39)		probably null	Het
Card11	A	G	5: 140,875,794 (GRCm39)	S562P	probably damaging	Het
Carmil1	T	G	13: 24,220,562 (GRCm39)	H1054P	probably benign	Het
Casp8	T	G	1: 58,872,901 (GRCm39)	M259R	probably damaging	Het
Ccin	G	A	4: 43,984,064 (GRCm39)	R157H	probably damaging	Het
Cfap45	G	A	1: 172,355,406 (GRCm39)	R18Q	possibly damaging	Het
Chuk	A	G	19: 44,092,175 (GRCm39)	I41T	possibly damaging	Het
Col28a1	G	A	6: 8,154,175 (GRCm39)	P333L	possibly damaging	Het
Cspg4b	A	T	13: 113,504,889 (GRCm39)	D1979V		Het
Ctnna3	T	G	10: 64,838,377 (GRCm39)	V818G	probably damaging	Het
Cyp4f18	G	T	8: 72,742,935 (GRCm39)	L456M	probably benign	Het
Dhrs7b	C	A	11: 60,742,580 (GRCm39)	Q91K	probably benign	Het
Dnah11	T	A	12: 118,074,752 (GRCm39)	T1367S	probably benign	Het
Fam98b	T	A	2: 117,093,335 (GRCm39)	C183S	probably benign	Het
Fbxl12	C	A	9: 20,550,160 (GRCm39)	R165L	possibly damaging	Het
Fbxw15	A	C	9: 109,388,828 (GRCm39)	S194A	probably benign	Het
Flrt3	G	T	2: 140,502,617 (GRCm39)	P337Q	probably damaging	Het
Gm12695	A	G	4: 96,612,183 (GRCm39)	Y527H	possibly damaging	Het
Gramd1b	T	C	9: 40,215,820 (GRCm39)	T677A	probably benign	Het
Grm8	A	T	6: 27,363,281 (GRCm39)	S745T	probably damaging	Het
Kctd8	T	C	5: 69,267,803 (GRCm39)	K436E	probably benign	Het
Klf5	G	T	14: 99,539,540 (GRCm39)	A318S	possibly damaging	Het
L3mbtl3	C	T	10: 26,179,566 (GRCm39)	V505M	unknown	Het
Letm2	A	G	8: 26,076,672 (GRCm39)	L310P	probably damaging	Het
Lrrc4	T	C	6: 28,662,192 (GRCm39)	H174R	unknown	Het
Myh11	T	C	16: 14,036,718 (GRCm39)	S995G		Het
Myh7b	A	T	2: 155,474,824 (GRCm39)	E1787D	probably damaging	Het
Myoc	T	C	1: 162,466,995 (GRCm39)	S55P	probably benign	Het
Naaladl2	T	C	3: 24,112,366 (GRCm39)	Q572R	probably damaging	Het
Nanog	T	A	6: 122,688,736 (GRCm39)	S131T	probably benign	Het
Nifk	A	G	1: 118,260,134 (GRCm39)	K230E	probably benign	Het
Nlrp10	A	G	7: 108,525,103 (GRCm39)	S126P	probably benign	Het
Npc1l1	T	A	11: 6,179,327 (GRCm39)	K28*	probably null	Het
Or13m2-ps1	A	G	6: 42,778,038 (GRCm39)	D121G	probably damaging	Het
Or5b102	G	A	19: 13,040,795 (GRCm39)	V7M	possibly damaging	Het
Pcdhac2	T	A	18: 37,279,242 (GRCm39)	C741S	probably benign	Het
Pcx	A	T	19: 4,651,758 (GRCm39)	N45I	probably damaging	Het
Peak1	A	G	9: 56,166,182 (GRCm39)	V582A	probably damaging	Het
Plcxd3	G	T	15: 4,546,218 (GRCm39)	R74L	probably damaging	Het
Ptpn21	G	A	12: 98,654,789 (GRCm39)	A726V	probably benign	Het
Rftn1	G	T	17: 50,354,408 (GRCm39)	A318D	probably damaging	Het
Rimbp3	T	C	16: 17,026,969 (GRCm39)	V131A	possibly damaging	Het
Rrp1b	A	G	17: 32,276,163 (GRCm39)	K570R	probably benign	Het
Serpinb1a	A	T	13: 33,029,720 (GRCm39)	F167L	probably damaging	Het
Slc12a1	T	C	2: 125,070,736 (GRCm39)	L1076S	probably damaging	Het
Sspo	A	T	6: 48,425,453 (GRCm39)	T25S	probably benign	Het
Syvn1	G	A	19: 6,097,971 (GRCm39)	R3H	probably damaging	Het
Tead2	A	G	7: 44,878,166 (GRCm39)	E280G	probably benign	Het
Tmem263	T	A	10: 84,950,431 (GRCm39)	V74E	possibly damaging	Het
Tmem38b	T	A	4: 53,854,332 (GRCm39)	L188Q	probably damaging	Het
Tmod4	C	T	3: 95,033,171 (GRCm39)	T55I	probably damaging	Het
Tmprss12	A	T	15: 100,180,146 (GRCm39)	E62V	probably benign	Het
Trim27	G	A	13: 21,364,780 (GRCm39)	C39Y	probably benign	Het
Vmn2r110	A	G	17: 20,816,490 (GRCm39)	L11S	probably damaging	Het
Vmn2r125	A	G	4: 156,702,373 (GRCm39)	Y53C	probably damaging	Het
Vmn2r65	A	T	7: 84,596,817 (GRCm39)	F79L	probably benign	Het
Vps13a	A	G	19: 16,727,209 (GRCm39)		probably null	Het
Zdbf2	A	G	1: 63,345,142 (GRCm39)	T1174A	probably benign	Het
Zfhx4	T	G	3: 5,308,927 (GRCm39)	S718A	probably damaging	Het
Zfp78	A	G	7: 6,376,213 (GRCm39)	T41A	probably benign	Het

Other mutations in Ddx50

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01517:Ddx50	APN	10	62,482,911 (GRCm39)	missense	probably benign
IGL01955:Ddx50	APN	10	62,482,962 (GRCm39)	missense	probably benign
IGL02677:Ddx50	APN	10	62,452,072 (GRCm39)	missense	unknown
IGL03169:Ddx50	APN	10	62,457,166 (GRCm39)	critical splice donor site	probably null
IGL03372:Ddx50	APN	10	62,479,109 (GRCm39)	missense	probably benign	0.11
K7371:Ddx50	UTSW	10	62,457,289 (GRCm39)	start codon destroyed	probably null
R0123:Ddx50	UTSW	10	62,457,156 (GRCm39)	splice site	probably benign
R0134:Ddx50	UTSW	10	62,457,156 (GRCm39)	splice site	probably benign
R0318:Ddx50	UTSW	10	62,478,616 (GRCm39)	missense	probably damaging	1.00
R0731:Ddx50	UTSW	10	62,452,028 (GRCm39)	missense	unknown
R1244:Ddx50	UTSW	10	62,478,703 (GRCm39)	missense	probably damaging	1.00
R1429:Ddx50	UTSW	10	62,482,847 (GRCm39)	missense	possibly damaging	0.45
R2005:Ddx50	UTSW	10	62,476,243 (GRCm39)	missense	probably benign	0.10
R2924:Ddx50	UTSW	10	62,463,373 (GRCm39)	missense	probably damaging	1.00
R3803:Ddx50	UTSW	10	62,475,723 (GRCm39)	missense	probably damaging	1.00
R3861:Ddx50	UTSW	10	62,478,725 (GRCm39)	missense	possibly damaging	0.91
R4169:Ddx50	UTSW	10	62,476,549 (GRCm39)	nonsense	probably null
R4917:Ddx50	UTSW	10	62,463,450 (GRCm39)	nonsense	probably null
R4918:Ddx50	UTSW	10	62,463,450 (GRCm39)	nonsense	probably null
R4951:Ddx50	UTSW	10	62,469,899 (GRCm39)	missense	probably damaging	0.99
R4962:Ddx50	UTSW	10	62,478,632 (GRCm39)	missense	probably damaging	1.00
R5102:Ddx50	UTSW	10	62,476,640 (GRCm39)	missense	probably damaging	1.00
R5403:Ddx50	UTSW	10	62,482,809 (GRCm39)	missense	probably benign
R5648:Ddx50	UTSW	10	62,452,049 (GRCm39)	missense	unknown
R5899:Ddx50	UTSW	10	62,476,596 (GRCm39)	nonsense	probably null
R6127:Ddx50	UTSW	10	62,457,342 (GRCm39)	splice site	probably null
R6244:Ddx50	UTSW	10	62,457,345 (GRCm39)	splice site	probably null
R8098:Ddx50	UTSW	10	62,460,922 (GRCm39)	critical splice donor site	probably null
R8163:Ddx50	UTSW	10	62,475,678 (GRCm39)	missense	possibly damaging	0.93
R8257:Ddx50	UTSW	10	62,452,299 (GRCm39)	splice site	probably benign
R8356:Ddx50	UTSW	10	62,457,287 (GRCm39)	missense	probably benign	0.04
R8537:Ddx50	UTSW	10	62,478,628 (GRCm39)	missense	probably damaging	1.00
R8540:Ddx50	UTSW	10	62,476,569 (GRCm39)	missense	possibly damaging	0.94
R8759:Ddx50	UTSW	10	62,452,021 (GRCm39)	missense	unknown
R8995:Ddx50	UTSW	10	62,469,862 (GRCm39)	missense	probably damaging	1.00
R9001:Ddx50	UTSW	10	62,475,728 (GRCm39)	missense	probably benign	0.27
R9691:Ddx50	UTSW	10	62,476,524 (GRCm39)	missense	probably benign	0.03
R9799:Ddx50	UTSW	10	62,469,812 (GRCm39)	missense	probably damaging	1.00
X0026:Ddx50	UTSW	10	62,460,970 (GRCm39)	missense	probably damaging	1.00

Predicted Primers

PCR Primer
(F):5'- AAACCCACAATTGTTGGGAAC -3'
(R):5'- GTTGGCACTCAGATACCACACAG -3'

Sequencing Primer
(F):5'- CTGGAACTCACTTTGTAGACCAGG -3'
(R):5'- CACACAGATATTGCATGGGACCTG -3'

Posted On

2020-07-28