Mutagenetix > Incidental Mutation

Incidental Mutation 'R5869:Ddx55'

454321

Institutional Source

Beutler Lab

Gene Symbol

Ddx55

Ensembl Gene

ENSMUSG00000029389

Gene Name

DEAD box helicase 55

Synonyms

DEAD (Asp-Glu-Ala-Asp) box polypeptide 55, 2810021H22Rik

MMRRC Submission

044077-MU

Accession Numbers

Essential gene?

Essential (E-score: 1.000) question?

Stock #

R5869 (G1)

Quality Score

225

Status

Validated

Chromosome

Chromosomal Location

124690927-124707723 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

A to G at 124706745 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Threonine to Alanine at position 581 (T581A)

Ref Sequence

ENSEMBL: ENSMUSP00000107065 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000031334] [ENSMUST00000071057] [ENSMUST00000111438] [ENSMUST00000131631] [ENSMUST00000198318]

AlphaFold

Q6ZPL9

Predicted Effect

probably benign
Transcript: ENSMUST00000031334

SMART Domains

Protein: ENSMUSP00000031334
Gene: ENSMUSG00000029388

Domain	Start	End	E-Value	Type
Pfam:IF-2B	14	293	2.3e-81	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000071057
AA Change: T585A

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)

SMART Domains

Protein: ENSMUSP00000070279
Gene: ENSMUSG00000029389
AA Change: T585A

Domain	Start	End	E-Value	Type
DEXDc	28	245	3.15e-51	SMART
HELICc	281	363	3.69e-25	SMART
DUF4217	402	465	1.44e-26	SMART
low complexity region	491	506	N/A	INTRINSIC
low complexity region	517	540	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000111438
AA Change: T581A

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)

SMART Domains

Protein: ENSMUSP00000107065
Gene: ENSMUSG00000029389
AA Change: T581A

Domain	Start	End	E-Value	Type
DEXDc	28	245	3.15e-51	SMART
HELICc	281	363	3.69e-25	SMART
DUF4217	398	461	1.44e-26	SMART
low complexity region	487	502	N/A	INTRINSIC
low complexity region	513	536	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000131631

SMART Domains

Protein: ENSMUSP00000143462
Gene: ENSMUSG00000029389

Domain	Start	End	E-Value	Type
Pfam:DEAD	33	125	6.4e-12	PFAM

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000142451

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000152716

Predicted Effect

probably benign
Transcript: ENSMUST00000198318

Meta Mutation Damage Score

0.0588

Coding Region Coverage

1x: 99.9%
3x: 99.5%
10x: 97.5%
20x: 92.1%

Validation Efficiency

93% (68/73)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of protein family containing a characteristic Asp-Glu-Ala-Asp (DEAD) motif. These proteins are putative RNA helicases, and may be involved in a range of nuclear processes including translational initiation, nuclear and mitochondrial splicing, and ribosome and spliceosome assembly. Multiple alternatively spliced transcript variants have been found for this gene. Pseudogenes have been identified on chromosomes 1 and 12. [provided by RefSeq, Feb 2016]

Allele List at MGI

Other mutations in this stock

Total: 60 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Adarb1	T	C	10: 77,161,450 (GRCm39)		probably benign	Het
Arsk	T	C	13: 76,239,903 (GRCm39)	E100G	probably benign	Het
Ascc3	C	T	10: 50,718,279 (GRCm39)	R1991*	probably null	Het
Aspscr1	T	C	11: 120,579,746 (GRCm39)	I31T	possibly damaging	Het
Asz1	T	C	6: 18,074,939 (GRCm39)		probably benign	Het
Calm5	T	A	13: 3,904,321 (GRCm39)		probably benign	Het
Car5a	G	A	8: 122,643,119 (GRCm39)	T295I	probably benign	Het
Ccdc174	T	A	6: 91,862,399 (GRCm39)		probably benign	Het
Celsr2	G	A	3: 108,321,225 (GRCm39)	A529V	probably damaging	Het
Cep192	A	G	18: 67,948,935 (GRCm39)	D252G	probably benign	Het
Clcnka	A	G	4: 141,122,276 (GRCm39)	F217L	probably benign	Het
Cnot3	A	T	7: 3,647,929 (GRCm39)		probably benign	Het
Coro1c	A	G	5: 113,988,907 (GRCm39)		probably benign	Het
Cstf3	A	G	2: 104,489,585 (GRCm39)		probably null	Het
Dcdc2a	C	T	13: 25,291,713 (GRCm39)	P233S	probably benign	Het
Exo1	T	C	1: 175,728,849 (GRCm39)	S638P	possibly damaging	Het
Fam135a	T	C	1: 24,068,511 (GRCm39)	E616G	possibly damaging	Het
Fignl2	T	C	15: 100,951,161 (GRCm39)	S374G	unknown	Het
Gm4799	A	T	10: 82,790,283 (GRCm39)		noncoding transcript	Het
Hectd4	T	C	5: 121,481,288 (GRCm39)		probably null	Het
Ighv1-76	T	C	12: 115,811,658 (GRCm39)	E65G	probably damaging	Het
Igsf9b	C	A	9: 27,234,531 (GRCm39)	H465Q	probably benign	Het
Itga9	A	G	9: 118,492,957 (GRCm39)	D284G	probably damaging	Het
Itpr1	T	C	6: 108,450,490 (GRCm39)	S1940P	probably benign	Het
Kcnb1	A	G	2: 167,029,991 (GRCm39)	S185P	probably benign	Het
Kif20a	G	A	18: 34,765,468 (GRCm39)	A822T	probably benign	Het
Krt1	A	T	15: 101,758,566 (GRCm39)	F199L	probably damaging	Het
Lpin2	A	G	17: 71,539,271 (GRCm39)		probably benign	Het
Lrp1b	A	C	2: 40,894,615 (GRCm39)	D2204E	probably damaging	Het
Mier3	T	A	13: 111,851,384 (GRCm39)	N427K	probably damaging	Het
Mmp12	GTAATAATAATAATAATAAT	GTAATAATAATAATAAT	9: 7,348,446 (GRCm39)		probably benign	Het
Mroh3	T	A	1: 136,113,861 (GRCm39)	M643L	probably benign	Het
Myh11	A	G	16: 14,048,664 (GRCm39)	S548P	probably damaging	Het
Nat8f6	A	C	6: 85,785,505 (GRCm39)	L215V	possibly damaging	Het
Nlrp3	G	A	11: 59,438,960 (GRCm39)	R179Q	probably damaging	Het
Nup88	T	C	11: 70,860,497 (GRCm39)	E94G	probably benign	Het
Pias1	A	T	9: 62,820,048 (GRCm39)	D306E	probably benign	Het
Pick1	A	G	15: 79,133,095 (GRCm39)	D385G	probably benign	Het
Pitx3	A	T	19: 46,125,735 (GRCm39)		probably benign	Het
Plpp3	T	A	4: 105,052,159 (GRCm39)		probably null	Het
Prlhr	C	A	19: 60,456,059 (GRCm39)	R169L	probably damaging	Het
Ptprf	A	C	4: 118,067,579 (GRCm39)	M1872R	probably damaging	Het
Ptprh	T	C	7: 4,604,939 (GRCm39)	D35G	probably benign	Het
Rnf130	A	G	11: 49,976,642 (GRCm39)		probably null	Het
Rnf17	A	C	14: 56,743,445 (GRCm39)	E1337A	possibly damaging	Het
Sdk2	A	G	11: 113,742,708 (GRCm39)	Y734H	probably damaging	Het
Slc25a10	C	T	11: 120,388,943 (GRCm39)	T269I	probably damaging	Het
Slc4a11	A	C	2: 130,526,379 (GRCm39)	V855G	probably benign	Het
Slc5a5	C	A	8: 71,344,974 (GRCm39)	R111L	probably damaging	Het
Spart	A	T	3: 55,042,931 (GRCm39)	M616L	probably benign	Het
Tmem229a	T	C	6: 24,954,686 (GRCm39)	D356G	probably damaging	Het
Tmem30c	A	G	16: 57,086,925 (GRCm39)	S293P	probably damaging	Het
Tnfrsf14	C	A	4: 155,011,055 (GRCm39)		probably null	Het
Tnfrsf19	C	T	14: 61,208,627 (GRCm39)	R298H	possibly damaging	Het
Ttc21a	A	G	9: 119,787,858 (GRCm39)	K809E	probably benign	Het
Ttn	G	A	2: 76,580,553 (GRCm39)	P23447S	probably damaging	Het
Uap1	T	A	1: 169,978,707 (GRCm39)		probably null	Het
Wdr82	A	G	9: 106,062,503 (GRCm39)	Q252R	probably benign	Het
Zfp523	T	C	17: 28,413,967 (GRCm39)	I34T	probably benign	Het
Zfp808	T	A	13: 62,319,069 (GRCm39)	H99Q	probably damaging	Het

Other mutations in Ddx55

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL02237:Ddx55	APN	5	124,705,958 (GRCm39)	missense	probably damaging	1.00
IGL03356:Ddx55	APN	5	124,692,816 (GRCm39)	missense	possibly damaging	0.95
R0100:Ddx55	UTSW	5	124,694,845 (GRCm39)	missense	probably damaging	1.00
R0100:Ddx55	UTSW	5	124,694,845 (GRCm39)	missense	probably damaging	1.00
R0329:Ddx55	UTSW	5	124,697,210 (GRCm39)	missense	probably benign	0.00
R0401:Ddx55	UTSW	5	124,706,014 (GRCm39)	missense	probably damaging	1.00
R1604:Ddx55	UTSW	5	124,697,369 (GRCm39)	missense	probably damaging	1.00
R1760:Ddx55	UTSW	5	124,706,176 (GRCm39)	missense	probably damaging	0.99
R2002:Ddx55	UTSW	5	124,704,503 (GRCm39)	missense	probably damaging	1.00
R2292:Ddx55	UTSW	5	124,706,140 (GRCm39)	missense	probably benign	0.00
R4677:Ddx55	UTSW	5	124,705,997 (GRCm39)	missense	probably benign	0.04
R4735:Ddx55	UTSW	5	124,704,539 (GRCm39)	missense	probably damaging	1.00
R4745:Ddx55	UTSW	5	124,705,028 (GRCm39)	nonsense	probably null
R4941:Ddx55	UTSW	5	124,706,779 (GRCm39)	nonsense	probably null
R5272:Ddx55	UTSW	5	124,696,092 (GRCm39)	missense	possibly damaging	0.91
R5348:Ddx55	UTSW	5	124,692,628 (GRCm39)	missense	probably damaging	0.96
R5514:Ddx55	UTSW	5	124,694,875 (GRCm39)	missense	probably damaging	1.00
R5801:Ddx55	UTSW	5	124,704,560 (GRCm39)	critical splice donor site	probably null
R5806:Ddx55	UTSW	5	124,697,262 (GRCm39)	missense	probably damaging	1.00
R5909:Ddx55	UTSW	5	124,704,913 (GRCm39)	missense	probably benign	0.00
R6594:Ddx55	UTSW	5	124,704,988 (GRCm39)	missense	probably damaging	1.00
R6737:Ddx55	UTSW	5	124,691,008 (GRCm39)	missense	probably damaging	1.00
R7257:Ddx55	UTSW	5	124,698,784 (GRCm39)	missense	possibly damaging	0.67
R7262:Ddx55	UTSW	5	124,704,919 (GRCm39)	missense	probably benign
R8049:Ddx55	UTSW	5	124,694,821 (GRCm39)	missense	probably damaging	0.96
R8078:Ddx55	UTSW	5	124,704,451 (GRCm39)	missense	probably damaging	1.00
R8093:Ddx55	UTSW	5	124,694,883 (GRCm39)	missense	possibly damaging	0.48
R8465:Ddx55	UTSW	5	124,697,184 (GRCm39)	splice site	probably null
R8944:Ddx55	UTSW	5	124,706,788 (GRCm39)	missense	probably damaging	0.98
R9007:Ddx55	UTSW	5	124,697,370 (GRCm39)	missense	probably damaging	0.99
R9305:Ddx55	UTSW	5	124,705,012 (GRCm39)	missense	probably damaging	1.00
R9561:Ddx55	UTSW	5	124,706,707 (GRCm39)	missense	possibly damaging	0.58

Predicted Primers

PCR Primer
(F):5'- ATTCAGTTCTGGGGCCCATG -3'
(R):5'- TGGTAGTCTCATAGTCCCGTG -3'

Sequencing Primer
(F):5'- CTAGAGCTTGTAGGTCCAACAGGTC -3'
(R):5'- CTCATAGTCCCGTGTGTGCAG -3'

Posted On

2017-02-10