Incidental Mutation 'R1598:Dna2'
ID |
175961 |
Institutional Source |
Beutler Lab
|
Gene Symbol |
Dna2
|
Ensembl Gene |
ENSMUSG00000036875 |
Gene Name |
DNA replication helicase/nuclease 2 |
Synonyms |
Dna2l, E130315B21Rik |
MMRRC Submission |
039635-MU
|
Accession Numbers |
|
Essential gene? |
Essential
(E-score: 1.000)
|
Stock # |
R1598 (G1)
|
Quality Score |
225 |
Status
|
Not validated
|
Chromosome |
10 |
Chromosomal Location |
62782805-62809964 bp(+) (GRCm39) |
Type of Mutation |
missense |
DNA Base Change (assembly) |
T to A
at 62797436 bp (GRCm39)
|
Zygosity |
Heterozygous |
Amino Acid Change |
Phenylalanine to Isoleucine
at position 604
(F604I)
|
Ref Sequence |
ENSEMBL: ENSMUSP00000115750
(fasta)
|
Gene Model |
predicted gene model for transcript(s):
[ENSMUST00000092462]
[ENSMUST00000131422]
|
AlphaFold |
Q6ZQJ5 |
Predicted Effect |
probably damaging
Transcript: ENSMUST00000092462
AA Change: F604I
PolyPhen 2
Score 0.992 (Sensitivity: 0.70; Specificity: 0.97)
|
SMART Domains |
Protein: ENSMUSP00000090119 Gene: ENSMUSG00000036875 AA Change: F604I
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 damaging
Transcript: ENSMUST00000131422
AA Change: F604I
PolyPhen 2
Score 0.992 (Sensitivity: 0.70; Specificity: 0.97)
|
SMART Domains |
Protein: ENSMUSP00000115750 Gene: ENSMUSG00000036875 AA Change: F604I
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: ENSMUST00000137378
|
Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000139212
|
Coding Region Coverage |
- 1x: 99.0%
- 3x: 98.2%
- 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: 68 list
Gene | Ref | Var | Chr/Loc | Mutation | Predicted Effect | Zygosity |
5730455P16Rik |
G |
A |
11: 80,254,838 (GRCm39) |
Q328* |
probably null |
Het |
Aadacl4fm4 |
T |
A |
4: 144,396,994 (GRCm39) |
K246I |
possibly damaging |
Het |
Adamts1 |
G |
A |
16: 85,595,399 (GRCm39) |
Q260* |
probably null |
Het |
Add2 |
A |
T |
6: 86,075,628 (GRCm39) |
Y259F |
probably benign |
Het |
Bora |
T |
C |
14: 99,305,840 (GRCm39) |
V403A |
probably benign |
Het |
Ccnl1 |
G |
A |
3: 65,854,191 (GRCm39) |
R477W |
probably damaging |
Het |
Cdc25a |
CG |
CGG |
9: 109,708,961 (GRCm39) |
|
probably null |
Het |
Cdr2l |
T |
C |
11: 115,284,203 (GRCm39) |
S180P |
probably damaging |
Het |
Cep290 |
T |
A |
10: 100,385,191 (GRCm39) |
L1889Q |
probably damaging |
Het |
Ces4a |
T |
C |
8: 105,869,453 (GRCm39) |
V208A |
probably damaging |
Het |
Col2a1 |
T |
C |
15: 97,877,131 (GRCm39) |
D1049G |
probably damaging |
Het |
Coro1a |
A |
T |
7: 126,300,864 (GRCm39) |
N154K |
possibly damaging |
Het |
Cubn |
T |
A |
2: 13,474,600 (GRCm39) |
R401S |
probably benign |
Het |
Cul7 |
A |
T |
17: 46,974,017 (GRCm39) |
Q1434L |
probably benign |
Het |
Dab1 |
C |
T |
4: 104,588,948 (GRCm39) |
A524V |
probably benign |
Het |
Dars1 |
G |
T |
1: 128,301,709 (GRCm39) |
D308E |
probably benign |
Het |
Dnah1 |
T |
G |
14: 31,023,219 (GRCm39) |
I1033L |
probably benign |
Het |
Erlin1 |
T |
C |
19: 44,036,112 (GRCm39) |
E206G |
probably damaging |
Het |
Esrp2 |
T |
A |
8: 106,859,905 (GRCm39) |
E345D |
probably damaging |
Het |
Foxa1 |
T |
C |
12: 57,589,473 (GRCm39) |
D249G |
possibly damaging |
Het |
Ghsr |
C |
A |
3: 27,426,426 (GRCm39) |
L161M |
probably benign |
Het |
Gm57858 |
C |
T |
3: 36,073,146 (GRCm39) |
A379T |
probably damaging |
Het |
Gpr155 |
C |
A |
2: 73,200,434 (GRCm39) |
V358F |
probably damaging |
Het |
H2-Eb2 |
A |
T |
17: 34,553,348 (GRCm39) |
N178I |
probably damaging |
Het |
Hydin |
T |
A |
8: 111,137,306 (GRCm39) |
I703N |
possibly damaging |
Het |
Kctd15 |
A |
G |
7: 34,341,417 (GRCm39) |
V170A |
probably damaging |
Het |
Klhl31 |
A |
T |
9: 77,558,298 (GRCm39) |
Y338F |
possibly damaging |
Het |
Krt5 |
C |
T |
15: 101,620,876 (GRCm39) |
A124T |
probably benign |
Het |
Krt72 |
T |
A |
15: 101,688,688 (GRCm39) |
I331F |
probably benign |
Het |
Lrp1b |
T |
A |
2: 41,401,490 (GRCm39) |
D388V |
probably damaging |
Het |
Ly9 |
A |
G |
1: 171,424,075 (GRCm39) |
V382A |
probably benign |
Het |
Mon2 |
T |
C |
10: 122,852,301 (GRCm39) |
Y1024C |
probably damaging |
Het |
Myh14 |
A |
G |
7: 44,287,818 (GRCm39) |
F572L |
probably damaging |
Het |
Myh3 |
A |
T |
11: 66,983,997 (GRCm39) |
D987V |
probably damaging |
Het |
Ndn |
C |
T |
7: 61,998,256 (GRCm39) |
P34L |
probably benign |
Het |
Nphp4 |
A |
G |
4: 152,646,547 (GRCm39) |
T1360A |
probably benign |
Het |
Oog4 |
A |
G |
4: 143,164,571 (GRCm39) |
L320P |
probably damaging |
Het |
Or4k49 |
G |
T |
2: 111,495,099 (GRCm39) |
S176I |
probably damaging |
Het |
Or5m9 |
C |
T |
2: 85,877,657 (GRCm39) |
T277I |
probably damaging |
Het |
Or5w8 |
T |
A |
2: 87,688,095 (GRCm39) |
I192K |
probably benign |
Het |
Pcnx2 |
T |
C |
8: 126,498,825 (GRCm39) |
N1558S |
probably benign |
Het |
Pde10a |
A |
G |
17: 9,147,976 (GRCm39) |
E147G |
probably damaging |
Het |
Pgbd5 |
T |
A |
8: 125,101,026 (GRCm39) |
H410L |
probably benign |
Het |
Plce1 |
A |
C |
19: 38,709,440 (GRCm39) |
D1098A |
probably damaging |
Het |
Psg25 |
G |
A |
7: 18,265,928 (GRCm39) |
Q16* |
probably null |
Het |
Psmd9 |
T |
A |
5: 123,379,980 (GRCm39) |
V133E |
probably damaging |
Het |
Rabgap1 |
C |
T |
2: 37,451,911 (GRCm39) |
S937F |
probably damaging |
Het |
Rbck1 |
A |
G |
2: 152,165,090 (GRCm39) |
|
probably null |
Het |
Rprd2 |
C |
G |
3: 95,726,051 (GRCm39) |
|
probably benign |
Het |
Rrs1 |
A |
G |
1: 9,616,137 (GRCm39) |
N130S |
probably benign |
Het |
Scmh1 |
A |
T |
4: 120,372,327 (GRCm39) |
I377F |
possibly damaging |
Het |
Skor1 |
G |
T |
9: 63,053,286 (GRCm39) |
R228S |
probably damaging |
Het |
Slc2a4 |
A |
G |
11: 69,835,844 (GRCm39) |
V335A |
probably benign |
Het |
Slc4a9 |
G |
A |
18: 36,661,424 (GRCm39) |
W62* |
probably null |
Het |
Styxl2 |
G |
A |
1: 165,937,828 (GRCm39) |
T77I |
probably benign |
Het |
Taar9 |
G |
T |
10: 23,985,305 (GRCm39) |
A43D |
possibly damaging |
Het |
Tns4 |
T |
C |
11: 98,961,243 (GRCm39) |
Y645C |
probably damaging |
Het |
Tpcn2 |
G |
T |
7: 144,830,957 (GRCm39) |
Y129* |
probably null |
Het |
Trpm3 |
T |
C |
19: 22,710,388 (GRCm39) |
S278P |
possibly damaging |
Het |
Ttc3 |
T |
C |
16: 94,223,156 (GRCm39) |
W615R |
probably damaging |
Het |
Ttll5 |
T |
C |
12: 85,910,372 (GRCm39) |
V207A |
probably damaging |
Het |
Ubr7 |
G |
T |
12: 102,736,153 (GRCm39) |
M358I |
probably damaging |
Het |
Urb1 |
C |
A |
16: 90,574,328 (GRCm39) |
V918F |
possibly damaging |
Het |
Vmn2r51 |
G |
A |
7: 9,839,432 (GRCm39) |
T52I |
probably benign |
Het |
Vmn2r95 |
A |
T |
17: 18,672,575 (GRCm39) |
I771F |
probably benign |
Het |
Wfdc16 |
T |
C |
2: 164,477,350 (GRCm39) |
S107G |
probably benign |
Het |
Zmym2 |
A |
G |
14: 57,140,226 (GRCm39) |
T22A |
possibly damaging |
Het |
Zmym2 |
G |
A |
14: 57,151,524 (GRCm39) |
G470R |
probably 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 |
R1566: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 |
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'- AGGATGACCTGGAACATGGCTGAC -3'
(R):5'- AACTGCTAAGCCACTGCACACTTG -3'
Sequencing Primer
(F):5'- CAACGGTGTTTCGATTAGACC -3'
(R):5'- GCCACTGCACACTTGGTATAG -3'
|
Posted On |
2014-04-24 |