Incidental Mutation 'R0329:Ddx55'
ID 25946
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 038538-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R0329 (G1)
Quality Score 188
Status Validated
Chromosome 5
Chromosomal Location 124690927-124707723 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 124697210 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Phenylalanine to Leucine at position 191 (F191L)
Ref Sequence ENSEMBL: ENSMUSP00000070279 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000071057] [ENSMUST00000111438] [ENSMUST00000131631]
AlphaFold Q6ZPL9
Predicted Effect probably benign
Transcript: ENSMUST00000071057
AA Change: F191L

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000070279
Gene: ENSMUSG00000029389
AA Change: F191L

DomainStartEndE-ValueType
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: F191L

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000107065
Gene: ENSMUSG00000029389
AA Change: F191L

DomainStartEndE-ValueType
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

DomainStartEndE-ValueType
Pfam:DEAD 33 125 6.4e-12 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000136067
Predicted Effect noncoding transcript
Transcript: ENSMUST00000142451
Predicted Effect noncoding transcript
Transcript: ENSMUST00000144433
Predicted Effect noncoding transcript
Transcript: ENSMUST00000196021
Meta Mutation Damage Score 0.0601 question?
Coding Region Coverage
  • 1x: 98.9%
  • 3x: 97.8%
  • 10x: 95.0%
  • 20x: 89.0%
Validation Efficiency 99% (107/108)
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: 107 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca13 A T 11: 9,349,430 (GRCm39) H3668L probably damaging Het
Acsbg3 A T 17: 57,190,631 (GRCm39) I400F probably benign Het
Acvr1c T C 2: 58,174,850 (GRCm39) T313A probably damaging Het
Adam28 T C 14: 68,855,188 (GRCm39) K651R probably damaging Het
Adamtsl3 A T 7: 82,171,198 (GRCm39) D417V probably damaging Het
Adgrf4 A T 17: 42,978,204 (GRCm39) C380S probably damaging Het
AI597479 T G 1: 43,150,277 (GRCm39) L129R probably benign Het
Anpep C T 7: 79,488,004 (GRCm39) E518K probably benign Het
Anxa7 A C 14: 20,519,566 (GRCm39) probably null Het
Arb2a T A 13: 77,910,070 (GRCm39) probably benign Het
Arhgap22 A G 14: 33,091,374 (GRCm39) R650G possibly damaging Het
Atp8a1 T A 5: 67,969,416 (GRCm39) probably benign Het
Bcr C T 10: 75,017,466 (GRCm39) T1209I possibly damaging Het
Bmpr1a C T 14: 34,151,734 (GRCm39) S185N probably benign Het
Calcoco1 A T 15: 102,624,198 (GRCm39) M246K probably benign Het
Casp12 T A 9: 5,345,534 (GRCm39) probably benign Het
Ccno T A 13: 113,126,530 (GRCm39) L333Q probably damaging Het
Cdhr2 T A 13: 54,882,614 (GRCm39) probably benign Het
Cftr T A 6: 18,226,096 (GRCm39) M318K probably null Het
Ckmt2 T A 13: 92,011,322 (GRCm39) D96V possibly damaging Het
Cnnm1 C T 19: 43,430,349 (GRCm39) P489L probably damaging Het
Cntnap1 A T 11: 101,079,135 (GRCm39) D1175V probably damaging Het
Cpne5 A T 17: 29,430,634 (GRCm39) L92H probably damaging Het
Crcp C A 5: 130,071,083 (GRCm39) Q61K possibly damaging Het
Crppa C T 12: 36,431,837 (GRCm39) A22V possibly damaging Het
Dcaf8 T A 1: 172,014,978 (GRCm39) D414E probably benign Het
Ddx28 T C 8: 106,736,877 (GRCm39) T394A probably benign Het
Dnaaf1 T C 8: 120,322,756 (GRCm39) probably benign Het
Dnaaf2 C A 12: 69,244,518 (GRCm39) R181L probably damaging Het
Elac2 A G 11: 64,870,136 (GRCm39) Y67C probably damaging Het
Elf5 A G 2: 103,260,765 (GRCm39) probably benign Het
Emcn T A 3: 137,122,575 (GRCm39) probably benign Het
Erbb4 T C 1: 68,337,439 (GRCm39) probably benign Het
Erbin C A 13: 104,005,373 (GRCm39) C114F probably damaging Het
Etfdh T C 3: 79,517,151 (GRCm39) I353V probably benign Het
Fads2b T A 2: 85,348,895 (GRCm39) R72S probably benign Het
Fbxl12 C T 9: 20,549,776 (GRCm39) G316D probably damaging Het
Gbf1 G A 19: 46,260,709 (GRCm39) probably null Het
Gbp2b T G 3: 142,313,937 (GRCm39) S406A probably benign Het
Gli3 T G 13: 15,898,143 (GRCm39) L741R probably damaging Het
Gmip G T 8: 70,263,468 (GRCm39) S70I probably benign Het
Gnptab T C 10: 88,276,171 (GRCm39) S1153P probably damaging Het
Gp1ba A G 11: 70,531,235 (GRCm39) probably benign Het
Gramd1a T C 7: 30,837,679 (GRCm39) D360G possibly damaging Het
Hectd4 T C 5: 121,397,927 (GRCm39) I285T probably benign Het
Hrh4 A G 18: 13,140,302 (GRCm39) probably benign Het
Hsp90b1 T C 10: 86,530,019 (GRCm39) E226G probably damaging Het
Hspa13 A T 16: 75,562,018 (GRCm39) D60E probably damaging Het
Htt T A 5: 34,974,478 (GRCm39) probably benign Het
Iqca1l T C 5: 24,750,783 (GRCm39) probably null Het
Kif14 G C 1: 136,423,764 (GRCm39) probably benign Het
Kit T G 5: 75,813,489 (GRCm39) V888G probably damaging Het
Lpin3 T C 2: 160,747,225 (GRCm39) V827A probably benign Het
Lrriq4 T C 3: 30,709,873 (GRCm39) S406P probably benign Het
Man2c1 T C 9: 57,048,467 (GRCm39) V777A probably benign Het
Mcm8 A G 2: 132,661,914 (GRCm39) K83E possibly damaging Het
Mep1a A G 17: 43,808,789 (GRCm39) probably null Het
Mtor T A 4: 148,568,837 (GRCm39) V1119E probably benign Het
Mybpc2 C T 7: 44,158,453 (GRCm39) A710T possibly damaging Het
Myo9a C G 9: 59,830,960 (GRCm39) T2368S probably damaging Het
Nbeal1 A G 1: 60,307,222 (GRCm39) Y1684C probably damaging Het
Npm3 A G 19: 45,737,965 (GRCm39) F11L probably benign Het
Nutf2 T A 8: 106,602,995 (GRCm39) S37T probably damaging Het
Obscn T A 11: 58,931,267 (GRCm39) I5790F probably damaging Het
Obscn A T 11: 58,943,332 (GRCm39) D4833E probably damaging Het
Or2g1 A T 17: 38,106,880 (GRCm39) M182L probably benign Het
Or7d9 T A 9: 20,197,153 (GRCm39) S61T possibly damaging Het
Or8g35 T C 9: 39,381,852 (GRCm39) T57A possibly damaging Het
Or9g4b T A 2: 85,616,147 (GRCm39) C97* probably null Het
Pcdhb1 A G 18: 37,400,077 (GRCm39) D676G possibly damaging Het
Pcif1 G T 2: 164,731,364 (GRCm39) R466L probably damaging Het
Pdk1 T C 2: 71,726,018 (GRCm39) probably benign Het
Phxr2 T C 10: 98,961,979 (GRCm39) probably benign Het
Pidd1 A T 7: 141,019,474 (GRCm39) probably benign Het
Plec A G 15: 76,075,618 (GRCm39) probably null Het
Polr1a T A 6: 71,943,400 (GRCm39) C1212S possibly damaging Het
Pot1a A G 6: 25,778,830 (GRCm39) probably benign Het
Prdm5 T C 6: 65,839,887 (GRCm39) probably benign Het
Primpol A T 8: 47,063,496 (GRCm39) N53K probably damaging Het
Pyroxd1 A G 6: 142,307,702 (GRCm39) I491V probably benign Het
Serpinb3b G T 1: 107,087,433 (GRCm39) N25K probably damaging Het
Slc9b1 C T 3: 135,078,996 (GRCm39) R218* probably null Het
Ssbp2 T A 13: 91,828,698 (GRCm39) probably null Het
Stat4 A G 1: 52,130,029 (GRCm39) probably benign Het
Steap4 T C 5: 8,025,829 (GRCm39) V130A possibly damaging Het
Stoml2 A G 4: 43,030,238 (GRCm39) probably null Het
Syne2 G T 12: 76,013,727 (GRCm39) G2974C probably benign Het
Tfdp2 T G 9: 96,188,946 (GRCm39) F200V probably damaging Het
Tgm4 T C 9: 122,877,622 (GRCm39) probably null Het
Tie1 C A 4: 118,341,924 (GRCm39) R175L probably benign Het
Tmem145 A G 7: 25,008,099 (GRCm39) probably benign Het
Tsacc A G 3: 88,190,169 (GRCm39) S94P possibly damaging Het
Tshz3 T A 7: 36,469,458 (GRCm39) D482E probably benign Het
Tspan33 T C 6: 29,711,091 (GRCm39) probably null Het
Ugt2b35 A G 5: 87,151,264 (GRCm39) K290R probably null Het
Unc80 T C 1: 66,713,246 (GRCm39) L2788P possibly damaging Het
Usp10 T A 8: 120,663,296 (GRCm39) C39* probably null Het
Utp20 T A 10: 88,653,841 (GRCm39) T260S probably benign Het
Vmn2r118 G T 17: 55,917,717 (GRCm39) T265K probably damaging Het
Vmn2r7 C A 3: 64,598,439 (GRCm39) C797F probably damaging Het
Vmn2r98 A C 17: 19,286,609 (GRCm39) H369P probably benign Het
Vps39 A T 2: 120,169,268 (GRCm39) Y245N possibly damaging Het
Wdr27 A G 17: 15,154,721 (GRCm39) probably benign Het
Ythdc2 A G 18: 44,998,127 (GRCm39) probably benign Het
Zcwpw2 C A 9: 117,843,123 (GRCm39) noncoding transcript Het
Zdhhc1 C A 8: 106,210,175 (GRCm39) A81S probably benign Het
Zfp729a G T 13: 67,768,473 (GRCm39) H585Q probably damaging Het
Other mutations in Ddx55
AlleleSourceChrCoordTypePredicted EffectPPH 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
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
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'- TCTCACGAAGCCAGTTTTCACAGTG -3'
(R):5'- ACCATATAGTGGTTCTCCAGGCGG -3'

Sequencing Primer
(F):5'- TGTAAGAtttgattcgttttgtgc -3'
(R):5'- GGGACGGGGTCTTCTGG -3'
Posted On 2013-04-16