Mutagenetix > Incidental Mutation

Incidental Mutation 'R8093:Ddx55'

629988

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

067525-MU

Accession Numbers

Essential gene?

Essential (E-score: 1.000) question?

Stock #

R8093 (G1)

Quality Score

225.009

Status

Validated

Chromosome

Chromosomal Location

124690927-124707723 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

C to A at 124694883 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Histidine to Asparagine at position 104 (H104N)

Ref Sequence

ENSEMBL: ENSMUSP00000070279 (fasta)

Gene Model

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

AlphaFold

Q6ZPL9

Predicted Effect

possibly damaging
Transcript: ENSMUST00000071057
AA Change: H104N

PolyPhen 2 Score 0.479 (Sensitivity: 0.89; Specificity: 0.90)

SMART Domains

Protein: ENSMUSP00000070279
Gene: ENSMUSG00000029389
AA Change: H104N

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

possibly damaging
Transcript: ENSMUST00000111438
AA Change: H104N

PolyPhen 2 Score 0.479 (Sensitivity: 0.89; Specificity: 0.90)

SMART Domains

Protein: ENSMUSP00000107065
Gene: ENSMUSG00000029389
AA Change: H104N

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

Coding Region Coverage

1x: 99.9%
3x: 99.7%
10x: 99.2%
20x: 98.3%

Validation Efficiency

100% (60/60)

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: 66 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
4930562C15Rik	A	T	16: 4,669,368 (GRCm39)	T745S	possibly damaging	Het
Abca12	T	C	1: 71,319,552 (GRCm39)	I1777V	probably benign	Het
Abhd6	T	C	14: 8,028,353 (GRCm38)	L28P	probably damaging	Het
Angpt1	T	A	15: 42,339,873 (GRCm39)	E279D	probably benign	Het
Arfgef2	A	G	2: 166,736,577 (GRCm39)	M1750V	probably benign	Het
Atrn	T	C	2: 130,817,908 (GRCm39)	F821L	probably benign	Het
Cbx3	A	G	6: 51,458,748 (GRCm39)	E71G	possibly damaging	Het
Ccdc14	G	A	16: 34,530,022 (GRCm39)	A482T	probably damaging	Het
Cdh15	G	T	8: 123,593,574 (GRCm39)	A723S	probably damaging	Het
Cyp2a12	A	G	7: 26,736,054 (GRCm39)	S488G	probably damaging	Het
Det1	G	T	7: 78,493,257 (GRCm39)	T249N	possibly damaging	Het
Disp3	A	G	4: 148,354,973 (GRCm39)	S348P	possibly damaging	Het
Dnah6	T	G	6: 73,137,896 (GRCm39)	N936T	probably damaging	Het
Dnajc11	A	T	4: 152,054,357 (GRCm39)	N188Y	probably damaging	Het
Etaa1	G	A	11: 17,897,559 (GRCm39)	T186I	possibly damaging	Het
Fhip1a	T	C	3: 85,580,111 (GRCm39)	D698G	probably benign	Het
Ftl1-ps1	T	A	13: 74,555,138 (GRCm39)	V139E	probably benign	Het
Fzd10	A	G	5: 128,679,303 (GRCm39)	K341R	probably benign	Het
Galnt7	A	G	8: 57,985,739 (GRCm39)	Y544H	probably benign	Het
Gm21190	T	A	5: 15,730,814 (GRCm39)	I181F	possibly damaging	Het
Gm3604	T	C	13: 62,517,363 (GRCm39)	N332D	probably damaging	Het
Gm47996	G	T	1: 151,086,055 (GRCm39)	E45D	possibly damaging	Het
Gm5475	T	A	15: 100,321,893 (GRCm39)	L14Q	unknown	Het
Gmcl1	G	T	6: 86,698,408 (GRCm39)	A163E	probably damaging	Het
Gpr137b	T	C	13: 13,533,991 (GRCm39)	Y355C		Het
Gpr182	T	C	10: 127,586,783 (GRCm39)	Y56C	probably damaging	Het
Gxylt2	T	A	6: 100,710,188 (GRCm39)	W110R	probably damaging	Het
Hivep3	G	T	4: 119,952,632 (GRCm39)	R316L	possibly damaging	Het
Hnf1a	T	C	5: 115,093,336 (GRCm39)	T310A	probably benign	Het
Igkv6-32	A	G	6: 70,051,547 (GRCm39)	F8L	probably benign	Het
Kcnq1	A	G	7: 142,916,389 (GRCm39)	N550D	probably damaging	Het
Lrrc40	T	G	3: 157,757,419 (GRCm39)	Y249*	probably null	Het
Lrrc43	T	A	5: 123,639,192 (GRCm39)	M407K	probably benign	Het
Map2k6	A	C	11: 110,373,411 (GRCm39)	E21D	probably benign	Het
Mcoln1	T	A	8: 3,558,740 (GRCm39)	I246N	possibly damaging	Het
Msantd5f6	A	T	4: 73,321,759 (GRCm39)	V92E	probably damaging	Het
Myh2	A	G	11: 67,079,536 (GRCm39)	K998E	probably damaging	Het
Myo1b	C	T	1: 51,797,034 (GRCm39)		probably null	Het
Numbl	T	A	7: 26,980,461 (GRCm39)	M481K	possibly damaging	Het
Nxpe4	G	T	9: 48,307,852 (GRCm39)	V319F	probably benign	Het
Pam	C	A	1: 97,813,357 (GRCm39)	D358Y	probably damaging	Het
Papola	A	G	12: 105,775,836 (GRCm39)	M251V	probably damaging	Het
Pcnx1	C	T	12: 81,965,593 (GRCm39)	R59*	probably null	Het
Prelid2	A	G	18: 42,065,700 (GRCm39)	S112P	probably damaging	Het
Ptgfrn	T	C	3: 100,963,753 (GRCm39)	T620A	probably benign	Het
Ptgfrn	C	T	3: 100,980,257 (GRCm39)	R361Q	probably benign	Het
Pygm	T	A	19: 6,436,072 (GRCm39)	M148K	probably damaging	Het
Ren1	T	A	1: 133,287,812 (GRCm39)	I382N	probably damaging	Het
Rev1	T	C	1: 38,114,097 (GRCm39)		probably benign	Het
Sdsl	T	C	5: 120,598,017 (GRCm39)	K159E	probably benign	Het
Serinc4	T	C	2: 121,285,434 (GRCm39)	N203S	possibly damaging	Het
Slc12a2	A	G	18: 58,012,423 (GRCm39)	H182R	probably benign	Het
Sned1	C	A	1: 93,202,387 (GRCm39)	T677K	possibly damaging	Het
Ston2	G	A	12: 91,710,460 (GRCm39)	T3I	probably damaging	Het
Tnf	T	C	17: 35,420,072 (GRCm39)	T77A	probably benign	Het
Trav6-2	G	A	14: 52,905,126 (GRCm39)	G49E	probably benign	Het
Trav7-4	A	T	14: 53,699,140 (GRCm39)	I96F	probably damaging	Het
Trmu	T	A	15: 85,766,921 (GRCm39)	D43E	probably benign	Het
Uggt1	T	A	1: 36,266,566 (GRCm39)	Q136L	probably damaging	Het
Ugt1a5	T	A	1: 88,094,304 (GRCm39)	Y177*	probably null	Het
Vmn1r126	T	C	7: 21,034,516 (GRCm39)	R293G	probably damaging	Het
Vmn2r89	A	G	14: 51,693,699 (GRCm39)	I350V	probably benign	Het
Vps11	A	T	9: 44,267,529 (GRCm39)	L361Q	probably damaging	Het
Zfp467	A	G	6: 48,420,366 (GRCm39)	L5P	possibly damaging	Het
Zfp652	A	G	11: 95,640,288 (GRCm39)	H71R	probably damaging	Het
Zfp804b	T	C	5: 6,820,082 (GRCm39)	K994E	probably benign	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
R5869:Ddx55	UTSW	5	124,706,745 (GRCm39)	missense	probably benign
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
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'- AAGTGTTCTGCCTCTGAGCTG -3'
(R):5'- ACATCTTCTCCAGGGTTCCG -3'

Sequencing Primer
(F):5'- CAAAGCTCTTGATTTGCTGAGACCG -3'
(R):5'- AGGGTTCCGGCCTCCAATC -3'

Posted On

2020-06-30