Incidental Mutation 'IGL01511:Dna2'
ID |
89208 |
Institutional Source |
Australian Phenomics Network
(link to record)
|
Gene Symbol |
Dna2
|
Ensembl Gene |
ENSMUSG00000036875 |
Gene Name |
DNA replication helicase/nuclease 2 |
Synonyms |
Dna2l, E130315B21Rik |
Accession Numbers |
|
Essential gene? |
Essential
(E-score: 1.000)
|
Stock # |
IGL01511
|
Quality Score |
|
Status
|
|
Chromosome |
10 |
Chromosomal Location |
62782805-62809964 bp(+) (GRCm39) |
Type of Mutation |
missense |
DNA Base Change (assembly) |
G to A
at 62791093 bp (GRCm39)
|
Zygosity |
Heterozygous |
Amino Acid Change |
Methionine to Isoleucine
at position 197
(M197I)
|
Ref Sequence |
ENSEMBL: ENSMUSP00000115750
(fasta)
|
Gene Model |
predicted gene model for transcript(s):
[ENSMUST00000092462]
[ENSMUST00000131422]
|
AlphaFold |
Q6ZQJ5 |
Predicted Effect |
possibly damaging
Transcript: ENSMUST00000092462
AA Change: M197I
PolyPhen 2
Score 0.688 (Sensitivity: 0.86; Specificity: 0.92)
|
SMART Domains |
Protein: ENSMUSP00000090119 Gene: ENSMUSG00000036875 AA Change: M197I
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 |
possibly damaging
Transcript: ENSMUST00000131422
AA Change: M197I
PolyPhen 2
Score 0.688 (Sensitivity: 0.86; Specificity: 0.92)
|
SMART Domains |
Protein: ENSMUSP00000115750 Gene: ENSMUSG00000036875 AA Change: M197I
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 |
|
Coding Region Coverage |
|
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: 56 list
Gene | Ref | Var | Chr/Loc | Mutation | Predicted Effect | Zygosity |
Abca6 |
A |
T |
11: 110,135,136 (GRCm39) |
D216E |
probably benign |
Het |
Abcc4 |
C |
A |
14: 118,836,753 (GRCm39) |
L669F |
probably benign |
Het |
Adam29 |
C |
T |
8: 56,324,456 (GRCm39) |
G666D |
probably damaging |
Het |
Adat2 |
T |
G |
10: 13,435,982 (GRCm39) |
M109R |
probably null |
Het |
Atf3 |
T |
A |
1: 190,903,693 (GRCm39) |
T178S |
probably benign |
Het |
Birc6 |
T |
A |
17: 74,933,998 (GRCm39) |
Y2522* |
probably null |
Het |
Ccr8 |
G |
A |
9: 119,923,691 (GRCm39) |
G269R |
probably damaging |
Het |
Ces1a |
G |
T |
8: 93,771,726 (GRCm39) |
P24T |
probably damaging |
Het |
Chrna4 |
C |
T |
2: 180,670,461 (GRCm39) |
V432I |
probably benign |
Het |
Commd8 |
A |
G |
5: 72,322,722 (GRCm39) |
V65A |
probably benign |
Het |
Cyp2j13 |
A |
G |
4: 95,965,552 (GRCm39) |
F52L |
possibly damaging |
Het |
Desi1 |
T |
A |
15: 81,886,789 (GRCm39) |
K45* |
probably null |
Het |
Dmbt1 |
T |
A |
7: 130,718,457 (GRCm39) |
M1552K |
possibly damaging |
Het |
Dnah7a |
A |
C |
1: 53,458,754 (GRCm39) |
L3795V |
probably damaging |
Het |
Dnai4 |
T |
C |
4: 102,905,558 (GRCm39) |
D741G |
possibly damaging |
Het |
Fam221b |
T |
C |
4: 43,660,135 (GRCm39) |
|
probably null |
Het |
Fbxw18 |
A |
T |
9: 109,517,889 (GRCm39) |
S366T |
possibly damaging |
Het |
Fzd8 |
A |
G |
18: 9,213,293 (GRCm39) |
Y125C |
unknown |
Het |
Gcsam |
T |
C |
16: 45,436,315 (GRCm39) |
Y11H |
probably damaging |
Het |
Gucy2f |
G |
T |
X: 140,944,730 (GRCm39) |
D410E |
probably damaging |
Het |
Hdac3 |
C |
T |
18: 38,085,648 (GRCm39) |
A53T |
probably benign |
Het |
Lamp2 |
A |
G |
X: 37,520,752 (GRCm39) |
L244P |
probably damaging |
Het |
Lrrk1 |
A |
T |
7: 65,915,198 (GRCm39) |
F1630Y |
possibly damaging |
Het |
M1ap |
C |
A |
6: 83,005,393 (GRCm39) |
D434E |
probably benign |
Het |
Mcmbp |
A |
G |
7: 128,308,888 (GRCm39) |
Y378H |
probably damaging |
Het |
Mvb12a |
T |
A |
8: 71,997,946 (GRCm39) |
V120E |
probably damaging |
Het |
Nbeal2 |
A |
C |
9: 110,458,302 (GRCm39) |
W2063G |
probably damaging |
Het |
Neto1 |
A |
C |
18: 86,414,033 (GRCm39) |
H9P |
possibly damaging |
Het |
Nmu |
C |
T |
5: 76,488,668 (GRCm39) |
V126M |
probably damaging |
Het |
Odf2 |
T |
C |
2: 29,804,321 (GRCm39) |
|
probably benign |
Het |
Or2y15 |
A |
G |
11: 49,351,043 (GRCm39) |
E179G |
probably damaging |
Het |
Pdzrn3 |
T |
C |
6: 101,130,217 (GRCm39) |
H533R |
possibly damaging |
Het |
Pikfyve |
G |
T |
1: 65,298,028 (GRCm39) |
E1586* |
probably null |
Het |
Plcb3 |
C |
A |
19: 6,933,211 (GRCm39) |
R970L |
probably damaging |
Het |
Plxna3 |
A |
G |
X: 73,378,914 (GRCm39) |
E686G |
probably damaging |
Het |
Polrmt |
T |
A |
10: 79,575,985 (GRCm39) |
Y586F |
probably benign |
Het |
Ppt1 |
T |
A |
4: 122,748,218 (GRCm39) |
F225I |
probably damaging |
Het |
Prcc |
T |
G |
3: 87,779,548 (GRCm39) |
D162A |
probably damaging |
Het |
Ripor1 |
T |
C |
8: 106,346,562 (GRCm39) |
|
probably benign |
Het |
Rnaseh1 |
A |
G |
12: 28,709,008 (GRCm39) |
H263R |
probably damaging |
Het |
Rnf19b |
T |
A |
4: 128,974,211 (GRCm39) |
S490R |
probably damaging |
Het |
Slc15a2 |
T |
A |
16: 36,605,088 (GRCm39) |
T23S |
probably damaging |
Het |
Slc34a1 |
T |
C |
13: 24,003,121 (GRCm39) |
|
probably null |
Het |
Slc35f4 |
T |
C |
14: 49,536,334 (GRCm39) |
M434V |
probably benign |
Het |
Slc52a3 |
C |
T |
2: 151,846,564 (GRCm39) |
T175I |
probably benign |
Het |
Slc5a2 |
C |
T |
7: 127,869,794 (GRCm39) |
T409M |
probably benign |
Het |
Tbc1d24 |
A |
G |
17: 24,400,892 (GRCm39) |
S108P |
probably benign |
Het |
Thnsl2 |
T |
G |
6: 71,116,777 (GRCm39) |
Q125P |
probably benign |
Het |
Ttc13 |
T |
C |
8: 125,403,110 (GRCm39) |
D672G |
probably damaging |
Het |
Ttn |
G |
T |
2: 76,584,089 (GRCm39) |
H14013N |
possibly damaging |
Het |
Unc5a |
T |
C |
13: 55,152,629 (GRCm39) |
F792L |
probably damaging |
Het |
Vac14 |
T |
C |
8: 111,439,430 (GRCm39) |
V669A |
possibly damaging |
Het |
Vmn1r13 |
A |
T |
6: 57,187,314 (GRCm39) |
M158L |
probably benign |
Het |
Vmn1r220 |
A |
T |
13: 23,368,384 (GRCm39) |
V104D |
probably damaging |
Het |
Zfp738 |
A |
T |
13: 67,831,520 (GRCm39) |
|
probably null |
Het |
Zscan5b |
A |
C |
7: 6,234,421 (GRCm39) |
H149P |
probably benign |
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 |
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 |
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 |
|
Posted On |
2013-12-03 |