Mutagenetix > Incidental Mutation

Incidental Mutation 'R7543:Ddx23'

584040

Institutional Source

Beutler Lab

Gene Symbol

Ddx23

Ensembl Gene

ENSMUSG00000003360

Gene Name

DEAD box helicase 23

Synonyms

4921506D17Rik, DEAD (Asp-Glu-Ala-Asp) box polypeptide 23, 3110082M05Rik

MMRRC Submission

045615-MU

Accession Numbers

Essential gene?

Essential (E-score: 1.000) question?

Stock #

R7543 (G1)

Quality Score

225.009

Status

Validated

Chromosome

Chromosomal Location

98543015-98560775 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

A to G at 98556139 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Serine to Proline at position 60 (S60P)

Ref Sequence

ENSEMBL: ENSMUSP00000003450 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000003450] [ENSMUST00000162384]

AlphaFold

D3Z0M9

Predicted Effect

unknown
Transcript: ENSMUST00000003450
AA Change: S60P

SMART Domains

Protein: ENSMUSP00000003450
Gene: ENSMUSG00000003360
AA Change: S60P

Domain	Start	End	E-Value	Type
coiled coil region	63	93	N/A	INTRINSIC
low complexity region	110	130	N/A	INTRINSIC
low complexity region	143	159	N/A	INTRINSIC
coiled coil region	161	200	N/A	INTRINSIC
low complexity region	210	223	N/A	INTRINSIC
coiled coil region	320	352	N/A	INTRINSIC
DEXDc	409	641	2.95e-65	SMART
HELICc	677	758	2.43e-34	SMART

Predicted Effect

unknown
Transcript: ENSMUST00000162384
AA Change: S60P

SMART Domains

Protein: ENSMUSP00000125168
Gene: ENSMUSG00000003360
AA Change: S60P

Domain	Start	End	E-Value	Type
low complexity region	18	80	N/A	INTRINSIC

Meta Mutation Damage Score

0.0694

Coding Region Coverage

1x: 100.0%
3x: 100.0%
10x: 99.8%
20x: 99.3%

Validation Efficiency

100% (71/71)

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. 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. The protein encoded by this gene is a component of the U5 snRNP complex; it may facilitate conformational changes in the spliceosome during nuclear pre-mRNA splicing. An alternatively spliced transcript variant has been found for this gene, but its biological validity has not been determined. [provided by RefSeq, Jul 2008]

Allele List at MGI

Other mutations in this stock

Total: 71 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Aacs	T	A	5: 125,559,920 (GRCm39)	S54T	probably damaging	Het
Acsl5	G	A	19: 55,266,615 (GRCm39)	V59I		Het
Acss2	A	T	2: 155,391,755 (GRCm39)	I203F	probably damaging	Het
Add2	A	G	6: 86,083,207 (GRCm39)	N435S	probably damaging	Het
Afap1l1	T	C	18: 61,889,972 (GRCm39)	D88G	probably benign	Het
Ajm1	C	A	2: 25,467,410 (GRCm39)	A834S	possibly damaging	Het
Ank3	C	T	10: 69,786,846 (GRCm39)	T970M	possibly damaging	Het
Ap3b2	A	T	7: 81,115,894 (GRCm39)		probably null	Het
Apc2	A	G	10: 80,150,720 (GRCm39)	K1925E	possibly damaging	Het
Aspscr1	A	G	11: 120,600,249 (GRCm39)	N130D	unknown	Het
B3glct	A	G	5: 149,677,604 (GRCm39)	D411G	probably damaging	Het
Bard1	T	C	1: 71,114,589 (GRCm39)	K131E	probably damaging	Het
Bche	T	C	3: 73,609,066 (GRCm39)	D120G	probably damaging	Het
Brms1l	A	T	12: 55,914,997 (GRCm39)	D302V	probably damaging	Het
Ccdc191	T	A	16: 43,718,572 (GRCm39)	Y56*	probably null	Het
Cela3a	T	A	4: 137,129,883 (GRCm39)	H246L	probably damaging	Het
Col11a2	A	T	17: 34,269,430 (GRCm39)	D440V	unknown	Het
Cplane1	T	C	15: 8,254,876 (GRCm39)	I21T	unknown	Het
Dag1	C	T	9: 108,095,280 (GRCm39)	V71I	probably benign	Het
Dync1h1	G	T	12: 110,580,541 (GRCm39)	R134L	probably benign	Het
Dync1i1	T	C	6: 5,784,464 (GRCm39)	S103P	possibly damaging	Het
Erap1	T	A	13: 74,822,753 (GRCm39)	D755E	probably damaging	Het
Exosc8	T	C	3: 54,636,669 (GRCm39)	T221A	probably benign	Het
Fbxo4	T	C	15: 4,007,385 (GRCm39)	D93G	probably damaging	Het
Fzd5	A	G	1: 64,774,999 (GRCm39)	V254A	probably damaging	Het
Gbp3	T	C	3: 142,272,341 (GRCm39)	V281A	probably damaging	Het
Gcc2	T	A	10: 58,107,086 (GRCm39)	I774K	probably benign	Het
Gpr132	A	C	12: 112,815,822 (GRCm39)	C335G	probably benign	Het
Gpr162	G	T	6: 124,838,355 (GRCm39)	Y98*	probably null	Het
H2-T24	T	C	17: 36,325,743 (GRCm39)	T283A	possibly damaging	Het
Hoxc6	A	G	15: 102,918,186 (GRCm39)	Y50C	probably damaging	Het
Il4i1	A	G	7: 44,486,199 (GRCm39)	N53S	possibly damaging	Het
Iqcf3	T	C	9: 106,431,425 (GRCm39)	K60R	possibly damaging	Het
Kif24	A	T	4: 41,413,993 (GRCm39)	Y316*	probably null	Het
Krt18	A	G	15: 101,939,896 (GRCm39)	K365E	probably damaging	Het
Lrguk	T	A	6: 34,025,870 (GRCm39)	L222*	probably null	Het
Mbd1	T	G	18: 74,407,520 (GRCm39)	V210G	probably damaging	Het
Ms4a6b	A	G	19: 11,499,155 (GRCm39)	I90V	not run	Het
Muc16	A	G	9: 18,556,028 (GRCm39)	S3422P	unknown	Het
Mynn	G	A	3: 30,661,188 (GRCm39)	W90*	probably null	Het
Or5p5	T	A	7: 107,414,308 (GRCm39)	N172K	probably damaging	Het
Pdpr	T	A	8: 111,859,520 (GRCm39)	H687Q	probably damaging	Het
Pkd1	A	G	17: 24,814,227 (GRCm39)	E4199G	probably damaging	Het
Plekhg5	A	G	4: 152,192,491 (GRCm39)	E517G	probably damaging	Het
Plxna1	T	C	6: 89,299,837 (GRCm39)	D1644G	probably damaging	Het
Pon1	C	T	6: 5,168,400 (GRCm39)	V336M	possibly damaging	Het
Pop1	T	A	15: 34,530,593 (GRCm39)	L1027Q	probably damaging	Het
Pramel1	T	C	4: 143,124,993 (GRCm39)	S306P	probably damaging	Het
Prpsap2	A	T	11: 61,635,797 (GRCm39)	F168I	possibly damaging	Het
Rabgap1	T	A	2: 37,359,444 (GRCm39)	D2E	probably damaging	Het
Rgmb	A	T	17: 16,027,777 (GRCm39)	L314Q	probably damaging	Het
Ryr2	C	T	13: 11,653,317 (GRCm39)		probably null	Het
Samd4b	A	T	7: 28,113,711 (GRCm39)	S85T	probably benign	Het
Sfrp5	T	C	19: 42,187,302 (GRCm39)	D256G	possibly damaging	Het
Slc25a23	A	G	17: 57,365,106 (GRCm39)		probably null	Het
Sox5	A	G	6: 143,786,905 (GRCm39)	I589T	probably damaging	Het
Sybu	T	A	15: 44,546,848 (GRCm39)		probably null	Het
Syne2	A	G	12: 75,953,616 (GRCm39)	E515G	possibly damaging	Het
Tbc1d17	G	A	7: 44,495,503 (GRCm39)	A107V	probably benign	Het
Tcstv2c	A	C	13: 120,616,290 (GRCm39)	E43A	probably damaging	Het
Tex50	G	T	1: 160,984,817 (GRCm39)	T141K	possibly damaging	Het
Tmc7	A	G	7: 118,144,979 (GRCm39)	L527P	probably benign	Het
Tns4	T	A	11: 98,963,079 (GRCm39)	D547V	probably benign	Het
Topors	A	G	4: 40,268,312 (GRCm39)	S65P	probably damaging	Het
Trdc	T	A	14: 54,381,692 (GRCm39)	S126T		Het
Ttc27	A	T	17: 75,024,745 (GRCm39)		probably benign	Het
Wdfy3	A	C	5: 102,083,925 (GRCm39)	I787S	probably benign	Het
Zc3h11a	T	C	1: 133,554,768 (GRCm39)	D404G	possibly damaging	Het
Zfp799	A	G	17: 33,039,534 (GRCm39)	I244T	probably benign	Het
Zfp93	A	G	7: 23,974,533 (GRCm39)	T173A	probably benign	Het
Zfp953	T	A	13: 67,495,953 (GRCm39)	L29F	probably damaging	Het

Other mutations in Ddx23

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01106:Ddx23	APN	15	98,548,821 (GRCm39)	missense	probably benign	0.02
IGL02320:Ddx23	APN	15	98,548,819 (GRCm39)	missense	possibly damaging	0.68
IGL02325:Ddx23	APN	15	98,545,074 (GRCm39)	missense	possibly damaging	0.80
IGL02456:Ddx23	APN	15	98,545,430 (GRCm39)	missense	probably damaging	1.00
IGL02514:Ddx23	APN	15	98,556,199 (GRCm39)	missense	unknown
IGL03173:Ddx23	APN	15	98,548,885 (GRCm39)	missense	probably benign	0.31
BB007:Ddx23	UTSW	15	98,546,504 (GRCm39)	missense	probably damaging	1.00
BB017:Ddx23	UTSW	15	98,546,504 (GRCm39)	missense	probably damaging	1.00
R0077:Ddx23	UTSW	15	98,554,481 (GRCm39)	critical splice donor site	probably null
R1930:Ddx23	UTSW	15	98,548,599 (GRCm39)	missense	possibly damaging	0.93
R1931:Ddx23	UTSW	15	98,548,599 (GRCm39)	missense	possibly damaging	0.93
R1932:Ddx23	UTSW	15	98,548,599 (GRCm39)	missense	possibly damaging	0.93
R3546:Ddx23	UTSW	15	98,548,613 (GRCm39)	missense	probably damaging	0.99
R4174:Ddx23	UTSW	15	98,556,132 (GRCm39)	missense	unknown
R4574:Ddx23	UTSW	15	98,545,505 (GRCm39)	missense	probably damaging	1.00
R4728:Ddx23	UTSW	15	98,548,106 (GRCm39)	missense	probably damaging	1.00
R4774:Ddx23	UTSW	15	98,545,116 (GRCm39)	missense	probably benign	0.00
R4811:Ddx23	UTSW	15	98,545,352 (GRCm39)	splice site	probably null
R5134:Ddx23	UTSW	15	98,548,651 (GRCm39)	missense	possibly damaging	0.48
R5895:Ddx23	UTSW	15	98,549,832 (GRCm39)	missense	probably benign	0.00
R5952:Ddx23	UTSW	15	98,556,121 (GRCm39)	missense	unknown
R6012:Ddx23	UTSW	15	98,548,651 (GRCm39)	missense	possibly damaging	0.48
R6289:Ddx23	UTSW	15	98,547,765 (GRCm39)	missense	probably benign	0.05
R6705:Ddx23	UTSW	15	98,550,849 (GRCm39)	nonsense	probably null
R7289:Ddx23	UTSW	15	98,546,492 (GRCm39)	missense	probably damaging	0.98
R7484:Ddx23	UTSW	15	98,546,570 (GRCm39)	missense	probably damaging	0.99
R7740:Ddx23	UTSW	15	98,556,315 (GRCm39)	start codon destroyed	probably null
R7930:Ddx23	UTSW	15	98,546,504 (GRCm39)	missense	probably damaging	1.00
R8084:Ddx23	UTSW	15	98,556,145 (GRCm39)	missense	unknown
R9558:Ddx23	UTSW	15	98,545,433 (GRCm39)	missense	possibly damaging	0.49
Z1088:Ddx23	UTSW	15	98,545,502 (GRCm39)	missense	probably benign	0.14

Predicted Primers

PCR Primer
(F):5'- CAGCAGCGTATCATGGGAAG -3'
(R):5'- GACGCAATGAGGACCTCTTTCTC -3'

Sequencing Primer
(F):5'- TGGGAAGACCTATGACCACAGC -3'
(R):5'- TTTCTCACCCAGATGGCAGGAG -3'

Posted On

2019-10-17