Incidental Mutation 'R1566:Dna2'
ID |
175282 |
Institutional Source |
Beutler Lab
|
Gene Symbol |
Dna2
|
Ensembl Gene |
ENSMUSG00000036875 |
Gene Name |
DNA replication helicase/nuclease 2 |
Synonyms |
Dna2l, E130315B21Rik |
MMRRC Submission |
039605-MU
|
Accession Numbers |
|
Essential gene? |
Essential
(E-score: 1.000)
|
Stock # |
R1566 (G1)
|
Quality Score |
225 |
Status
|
Not validated
|
Chromosome |
10 |
Chromosomal Location |
62782805-62809964 bp(+) (GRCm39) |
Type of Mutation |
missense |
DNA Base Change (assembly) |
C to T
at 62784966 bp (GRCm39)
|
Zygosity |
Heterozygous |
Amino Acid Change |
Arginine to Tryptophan
at position 28
(R28W)
|
Ref Sequence |
ENSEMBL: ENSMUSP00000115750
(fasta)
|
Gene Model |
predicted gene model for transcript(s):
[ENSMUST00000044977]
[ENSMUST00000092462]
[ENSMUST00000131422]
[ENSMUST00000144459]
|
AlphaFold |
Q6ZQJ5 |
Predicted Effect |
probably benign
Transcript: ENSMUST00000044977
|
SMART Domains |
Protein: ENSMUSP00000043370 Gene: ENSMUSG00000071253
Domain | Start | End | E-Value | Type |
low complexity region
|
2 |
23 |
N/A |
INTRINSIC |
Pfam:Mito_carr
|
32 |
125 |
1.7e-25 |
PFAM |
Pfam:Mito_carr
|
127 |
220 |
2.3e-26 |
PFAM |
Pfam:Mito_carr
|
237 |
332 |
8.6e-23 |
PFAM |
|
Predicted Effect |
probably benign
Transcript: ENSMUST00000092462
AA Change: R28W
PolyPhen 2
Score 0.077 (Sensitivity: 0.93; Specificity: 0.85)
|
SMART Domains |
Protein: ENSMUSP00000090119 Gene: ENSMUSG00000036875 AA Change: R28W
Domain | Start | End | E-Value | Type |
low complexity region
|
4 |
15 |
N/A |
INTRINSIC |
Pfam:Dna2
|
68 |
284 |
4.7e-75 |
PFAM |
Pfam:PDDEXK_1
|
125 |
404 |
4.3e-13 |
PFAM |
Pfam:AAA_11
|
626 |
799 |
6.7e-42 |
PFAM |
Pfam:AAA_30
|
626 |
848 |
1.1e-15 |
PFAM |
Pfam:AAA_19
|
633 |
709 |
5.7e-9 |
PFAM |
Pfam:AAA_12
|
806 |
944 |
4.1e-20 |
PFAM |
|
Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000129785
|
Predicted Effect |
probably benign
Transcript: ENSMUST00000131422
AA Change: R28W
PolyPhen 2
Score 0.077 (Sensitivity: 0.93; Specificity: 0.85)
|
SMART Domains |
Protein: ENSMUSP00000115750 Gene: ENSMUSG00000036875 AA Change: R28W
Domain | Start | End | E-Value | Type |
low complexity region
|
4 |
15 |
N/A |
INTRINSIC |
Pfam:Dna2
|
72 |
283 |
8.2e-65 |
PFAM |
Pfam:PDDEXK_1
|
125 |
404 |
3e-11 |
PFAM |
Pfam:AAA_11
|
626 |
732 |
7.8e-17 |
PFAM |
Pfam:AAA_30
|
626 |
848 |
1.3e-15 |
PFAM |
Pfam:AAA_19
|
633 |
709 |
6.2e-9 |
PFAM |
Pfam:AAA_11
|
722 |
799 |
1.2e-21 |
PFAM |
Pfam:AAA_12
|
806 |
1020 |
5.3e-57 |
PFAM |
|
Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000131715
|
Predicted Effect |
probably benign
Transcript: ENSMUST00000144459
|
SMART Domains |
Protein: ENSMUSP00000114510 Gene: ENSMUSG00000071253
Domain | Start | End | E-Value | Type |
low complexity region
|
2 |
23 |
N/A |
INTRINSIC |
Pfam:Mito_carr
|
32 |
125 |
9.4e-28 |
PFAM |
Pfam:Mito_carr
|
126 |
223 |
4.6e-25 |
PFAM |
Pfam:Mito_carr
|
240 |
322 |
2.3e-18 |
PFAM |
|
Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000152350
|
Meta Mutation Damage Score |
0.0898 |
Coding Region Coverage |
- 1x: 99.0%
- 3x: 98.1%
- 10x: 95.7%
- 20x: 90.9%
|
Validation Efficiency |
|
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 DNA2/NAM7 helicase family. The encoded protein is a conserved helicase/nuclease involved in the maintenance of mitochondrial and nuclear DNA stability. Mutations in this gene are associated with autosomal dominant progressive external ophthalmoplegia-6 (PEOA6) and Seckel syndrome 8. Alternatively spliced transcript variants have been found for this gene. [provided by RefSeq, Sep 2014] PHENOTYPE: Mice homozygous for a knock-out allele exhibit embryonic lethality before E7.5. Mice heterozygous for the allele exhibit shortened telomeres, chromosome segregation errors and increased tumor incidence associated with aneuploidy. [provided by MGI curators]
|
Allele List at MGI |
|
Other mutations in this stock |
Total: 69 list
Gene | Ref | Var | Chr/Loc | Mutation | Predicted Effect | Zygosity |
1700012B07Rik |
T |
A |
11: 109,679,632 (GRCm39) |
I247F |
probably benign |
Het |
Afap1l1 |
T |
C |
18: 61,888,714 (GRCm39) |
N119S |
probably benign |
Het |
Ap2a1 |
T |
C |
7: 44,552,904 (GRCm39) |
D721G |
probably benign |
Het |
Ap3m2 |
C |
T |
8: 23,293,967 (GRCm39) |
V28M |
probably damaging |
Het |
Arhgef7 |
A |
G |
8: 11,832,620 (GRCm39) |
T32A |
possibly damaging |
Het |
Avl9 |
C |
T |
6: 56,713,467 (GRCm39) |
R242* |
probably null |
Het |
Bsn |
G |
A |
9: 108,003,184 (GRCm39) |
T407I |
probably benign |
Het |
Capn3 |
A |
T |
2: 120,333,474 (GRCm39) |
R627S |
possibly damaging |
Het |
Car13 |
G |
A |
3: 14,715,758 (GRCm39) |
R92Q |
probably benign |
Het |
Clcn1 |
T |
C |
6: 42,268,374 (GRCm39) |
I149T |
possibly damaging |
Het |
Col1a2 |
G |
T |
6: 4,523,613 (GRCm39) |
G514V |
probably damaging |
Het |
Ctsw |
C |
A |
19: 5,515,445 (GRCm39) |
C347F |
probably damaging |
Het |
Eif1ad8 |
A |
T |
12: 87,564,001 (GRCm39) |
H112L |
probably benign |
Het |
Eml1 |
T |
A |
12: 108,438,151 (GRCm39) |
V97D |
probably damaging |
Het |
Epb41l1 |
A |
G |
2: 156,363,879 (GRCm39) |
E796G |
probably benign |
Het |
Gdnf |
A |
G |
15: 7,863,895 (GRCm39) |
K102R |
probably benign |
Het |
Gm1110 |
T |
C |
9: 26,792,166 (GRCm39) |
E618G |
probably damaging |
Het |
Gmnc |
T |
C |
16: 26,782,689 (GRCm39) |
D22G |
probably damaging |
Het |
Greb1 |
T |
C |
12: 16,761,829 (GRCm39) |
D517G |
possibly damaging |
Het |
Gsta1 |
A |
T |
9: 78,149,741 (GRCm39) |
K185* |
probably null |
Het |
Ift88 |
A |
G |
14: 57,678,468 (GRCm39) |
D160G |
probably benign |
Het |
Intu |
T |
A |
3: 40,647,008 (GRCm39) |
I627N |
probably damaging |
Het |
Itgav |
T |
A |
2: 83,566,974 (GRCm39) |
F101L |
probably damaging |
Het |
Kars1 |
C |
T |
8: 112,724,290 (GRCm39) |
V475I |
probably benign |
Het |
Klra3 |
G |
C |
6: 130,310,107 (GRCm39) |
R138G |
probably benign |
Het |
Klra7 |
A |
G |
6: 130,208,564 (GRCm39) |
V6A |
probably damaging |
Het |
Krtap6-2 |
A |
G |
16: 89,216,626 (GRCm39) |
S114P |
unknown |
Het |
Ldlrad4 |
T |
C |
18: 68,383,669 (GRCm39) |
S122P |
probably benign |
Het |
Lig4 |
C |
A |
8: 10,023,650 (GRCm39) |
L43F |
probably benign |
Het |
Mfsd4a |
T |
C |
1: 131,986,917 (GRCm39) |
D137G |
probably damaging |
Het |
Mmel1 |
C |
T |
4: 154,968,110 (GRCm39) |
R149C |
probably damaging |
Het |
Morc2b |
T |
A |
17: 33,355,948 (GRCm39) |
H608L |
probably benign |
Het |
Mrgpra6 |
G |
A |
7: 46,838,652 (GRCm39) |
T182I |
probably benign |
Het |
Nat8l |
C |
A |
5: 34,158,200 (GRCm39) |
N203K |
probably benign |
Het |
Nin |
A |
T |
12: 70,101,253 (GRCm39) |
V448E |
probably damaging |
Het |
Or10a4 |
T |
G |
7: 106,696,759 (GRCm39) |
F29C |
probably damaging |
Het |
Or2m12 |
T |
A |
16: 19,105,077 (GRCm39) |
M139L |
possibly damaging |
Het |
Or5k15 |
T |
A |
16: 58,709,903 (GRCm39) |
I227F |
probably damaging |
Het |
Or8k21 |
G |
A |
2: 86,145,129 (GRCm39) |
T167I |
probably benign |
Het |
Pank4 |
T |
C |
4: 155,064,978 (GRCm39) |
L759P |
probably damaging |
Het |
Pcm1 |
T |
A |
8: 41,743,810 (GRCm39) |
N1152K |
probably damaging |
Het |
Pitpnm3 |
A |
T |
11: 71,949,785 (GRCm39) |
|
probably null |
Het |
Plekhg3 |
T |
C |
12: 76,618,839 (GRCm39) |
M497T |
possibly damaging |
Het |
Ppfia3 |
T |
C |
7: 44,990,112 (GRCm39) |
D1138G |
probably damaging |
Het |
Prl6a1 |
T |
A |
13: 27,499,410 (GRCm39) |
S59R |
possibly damaging |
Het |
Pth2r |
A |
G |
1: 65,427,697 (GRCm39) |
S457G |
possibly damaging |
Het |
Rbm25 |
T |
A |
12: 83,721,828 (GRCm39) |
N671K |
probably damaging |
Het |
Rbm26 |
T |
A |
14: 105,397,980 (GRCm39) |
K47N |
unknown |
Het |
Ryr1 |
T |
A |
7: 28,791,600 (GRCm39) |
I1435F |
possibly damaging |
Het |
Scin |
T |
A |
12: 40,131,673 (GRCm39) |
H287L |
probably benign |
Het |
Serpinb9e |
T |
C |
13: 33,437,477 (GRCm39) |
L120P |
probably damaging |
Het |
Slc34a1 |
A |
C |
13: 55,559,844 (GRCm39) |
|
probably null |
Het |
Slc39a10 |
A |
G |
1: 46,875,245 (GRCm39) |
F19S |
possibly damaging |
Het |
Sos1 |
A |
G |
17: 80,761,345 (GRCm39) |
V117A |
probably damaging |
Het |
Spta1 |
C |
A |
1: 174,012,272 (GRCm39) |
N359K |
probably benign |
Het |
Sspo |
G |
A |
6: 48,443,804 (GRCm39) |
|
probably null |
Het |
Stx5a |
T |
A |
19: 8,719,675 (GRCm39) |
D13E |
probably damaging |
Het |
Supt16 |
G |
A |
14: 52,414,112 (GRCm39) |
A489V |
probably damaging |
Het |
Tap1 |
T |
A |
17: 34,408,520 (GRCm39) |
L253Q |
probably benign |
Het |
Tmc6 |
A |
G |
11: 117,660,262 (GRCm39) |
S659P |
probably damaging |
Het |
Tnfsf14 |
T |
C |
17: 57,500,876 (GRCm39) |
D65G |
probably benign |
Het |
Ttc28 |
G |
A |
5: 111,373,543 (GRCm39) |
S962N |
probably damaging |
Het |
Ugt8a |
T |
C |
3: 125,669,207 (GRCm39) |
Y299C |
probably damaging |
Het |
Upk1a |
A |
G |
7: 30,309,145 (GRCm39) |
V59A |
possibly damaging |
Het |
Usp38 |
T |
C |
8: 81,711,432 (GRCm39) |
T868A |
probably benign |
Het |
Wdsub1 |
G |
A |
2: 59,707,059 (GRCm39) |
H58Y |
probably damaging |
Het |
Zc3h7b |
T |
C |
15: 81,653,035 (GRCm39) |
S19P |
possibly damaging |
Het |
Zfp385b |
A |
C |
2: 77,246,257 (GRCm39) |
F257V |
probably benign |
Het |
Zmym4 |
A |
C |
4: 126,804,940 (GRCm39) |
I188S |
possibly damaging |
Het |
|
Other mutations in Dna2 |
Allele | Source | Chr | Coord | Type | Predicted Effect | PPH Score |
IGL00329:Dna2
|
APN |
10 |
62,802,222 (GRCm39) |
missense |
probably damaging |
1.00 |
IGL00972:Dna2
|
APN |
10 |
62,786,602 (GRCm39) |
missense |
probably benign |
0.13 |
IGL01511:Dna2
|
APN |
10 |
62,791,093 (GRCm39) |
missense |
possibly damaging |
0.69 |
IGL01600:Dna2
|
APN |
10 |
62,786,585 (GRCm39) |
missense |
probably damaging |
0.96 |
IGL02016:Dna2
|
APN |
10 |
62,796,191 (GRCm39) |
missense |
probably benign |
0.00 |
IGL02049:Dna2
|
APN |
10 |
62,792,815 (GRCm39) |
missense |
probably damaging |
0.99 |
IGL02069:Dna2
|
APN |
10 |
62,794,773 (GRCm39) |
missense |
probably benign |
0.00 |
IGL02438:Dna2
|
APN |
10 |
62,792,841 (GRCm39) |
missense |
possibly damaging |
0.92 |
IGL02743:Dna2
|
APN |
10 |
62,792,821 (GRCm39) |
missense |
possibly damaging |
0.90 |
IGL02800:Dna2
|
APN |
10 |
62,797,504 (GRCm39) |
critical splice donor site |
probably null |
|
IGL02936:Dna2
|
APN |
10 |
62,792,879 (GRCm39) |
missense |
probably damaging |
1.00 |
supercoiled
|
UTSW |
10 |
62,807,772 (GRCm39) |
splice site |
probably null |
|
R0308:Dna2
|
UTSW |
10 |
62,792,753 (GRCm39) |
missense |
probably damaging |
0.98 |
R0528:Dna2
|
UTSW |
10 |
62,793,910 (GRCm39) |
missense |
probably benign |
0.00 |
R0669:Dna2
|
UTSW |
10 |
62,792,768 (GRCm39) |
missense |
probably damaging |
1.00 |
R0697:Dna2
|
UTSW |
10 |
62,785,120 (GRCm39) |
missense |
probably benign |
0.01 |
R0831:Dna2
|
UTSW |
10 |
62,795,108 (GRCm39) |
nonsense |
probably null |
|
R0839:Dna2
|
UTSW |
10 |
62,805,561 (GRCm39) |
missense |
probably damaging |
1.00 |
R0991:Dna2
|
UTSW |
10 |
62,784,966 (GRCm39) |
missense |
probably benign |
0.08 |
R0992:Dna2
|
UTSW |
10 |
62,784,966 (GRCm39) |
missense |
probably benign |
0.08 |
R1054:Dna2
|
UTSW |
10 |
62,799,602 (GRCm39) |
missense |
possibly damaging |
0.84 |
R1082:Dna2
|
UTSW |
10 |
62,784,966 (GRCm39) |
missense |
probably benign |
0.08 |
R1084:Dna2
|
UTSW |
10 |
62,784,966 (GRCm39) |
missense |
probably benign |
0.08 |
R1184:Dna2
|
UTSW |
10 |
62,794,977 (GRCm39) |
missense |
probably benign |
0.00 |
R1193:Dna2
|
UTSW |
10 |
62,784,966 (GRCm39) |
missense |
probably benign |
0.08 |
R1196:Dna2
|
UTSW |
10 |
62,784,966 (GRCm39) |
missense |
probably benign |
0.08 |
R1226:Dna2
|
UTSW |
10 |
62,796,203 (GRCm39) |
missense |
possibly damaging |
0.88 |
R1561:Dna2
|
UTSW |
10 |
62,784,966 (GRCm39) |
missense |
probably benign |
0.08 |
R1562:Dna2
|
UTSW |
10 |
62,784,966 (GRCm39) |
missense |
probably benign |
0.08 |
R1568:Dna2
|
UTSW |
10 |
62,784,966 (GRCm39) |
missense |
probably benign |
0.08 |
R1598:Dna2
|
UTSW |
10 |
62,797,436 (GRCm39) |
missense |
probably damaging |
0.99 |
R1768:Dna2
|
UTSW |
10 |
62,792,863 (GRCm39) |
missense |
probably benign |
0.01 |
R2075:Dna2
|
UTSW |
10 |
62,805,601 (GRCm39) |
missense |
probably benign |
0.20 |
R3125:Dna2
|
UTSW |
10 |
62,784,981 (GRCm39) |
missense |
possibly damaging |
0.66 |
R3763:Dna2
|
UTSW |
10 |
62,802,576 (GRCm39) |
missense |
probably damaging |
1.00 |
R4059:Dna2
|
UTSW |
10 |
62,792,768 (GRCm39) |
missense |
probably damaging |
1.00 |
R5002:Dna2
|
UTSW |
10 |
62,786,621 (GRCm39) |
missense |
probably damaging |
1.00 |
R5160:Dna2
|
UTSW |
10 |
62,782,933 (GRCm39) |
missense |
probably benign |
|
R5567:Dna2
|
UTSW |
10 |
62,802,452 (GRCm39) |
missense |
possibly damaging |
0.89 |
R5775:Dna2
|
UTSW |
10 |
62,785,021 (GRCm39) |
missense |
possibly damaging |
0.94 |
R5984:Dna2
|
UTSW |
10 |
62,798,285 (GRCm39) |
critical splice donor site |
probably null |
|
R6604:Dna2
|
UTSW |
10 |
62,803,522 (GRCm39) |
critical splice donor site |
probably null |
|
R6702:Dna2
|
UTSW |
10 |
62,809,073 (GRCm39) |
missense |
possibly damaging |
0.89 |
R6703:Dna2
|
UTSW |
10 |
62,809,073 (GRCm39) |
missense |
possibly damaging |
0.89 |
R6812:Dna2
|
UTSW |
10 |
62,795,120 (GRCm39) |
missense |
probably benign |
0.18 |
R6820:Dna2
|
UTSW |
10 |
62,800,683 (GRCm39) |
missense |
possibly damaging |
0.93 |
R6919:Dna2
|
UTSW |
10 |
62,792,782 (GRCm39) |
missense |
probably damaging |
1.00 |
R7029:Dna2
|
UTSW |
10 |
62,799,773 (GRCm39) |
missense |
probably damaging |
1.00 |
R7082:Dna2
|
UTSW |
10 |
62,790,096 (GRCm39) |
missense |
possibly damaging |
0.71 |
R7508:Dna2
|
UTSW |
10 |
62,807,772 (GRCm39) |
splice site |
probably null |
|
R7513:Dna2
|
UTSW |
10 |
62,807,747 (GRCm39) |
missense |
probably benign |
0.00 |
R7605:Dna2
|
UTSW |
10 |
62,796,054 (GRCm39) |
missense |
probably benign |
0.02 |
R7742:Dna2
|
UTSW |
10 |
62,809,073 (GRCm39) |
missense |
probably benign |
0.31 |
R7868:Dna2
|
UTSW |
10 |
62,805,643 (GRCm39) |
missense |
probably benign |
0.00 |
R7983:Dna2
|
UTSW |
10 |
62,791,173 (GRCm39) |
missense |
probably benign |
0.04 |
R8498:Dna2
|
UTSW |
10 |
62,809,094 (GRCm39) |
missense |
probably benign |
0.12 |
R8508:Dna2
|
UTSW |
10 |
62,786,673 (GRCm39) |
missense |
probably damaging |
1.00 |
R9451:Dna2
|
UTSW |
10 |
62,790,072 (GRCm39) |
missense |
probably benign |
0.00 |
R9457:Dna2
|
UTSW |
10 |
62,786,572 (GRCm39) |
missense |
probably benign |
0.02 |
R9571:Dna2
|
UTSW |
10 |
62,800,740 (GRCm39) |
missense |
probably damaging |
1.00 |
R9772:Dna2
|
UTSW |
10 |
62,786,522 (GRCm39) |
missense |
probably benign |
0.13 |
RF007:Dna2
|
UTSW |
10 |
62,802,474 (GRCm39) |
missense |
probably damaging |
0.99 |
Z1177:Dna2
|
UTSW |
10 |
62,798,203 (GRCm39) |
missense |
probably benign |
0.03 |
|
Predicted Primers |
PCR Primer
(F):5'- AGTGGTTCATCGTGTCCAGCTTC -3'
(R):5'- TGCACAGAACTTCGTGCTCTCG -3'
Sequencing Primer
(F):5'- ccaccacactcagacacc -3'
(R):5'- TCGTGCTCTCGGTCCTG -3'
|
Posted On |
2014-04-24 |