Incidental Mutation 'IGL02952:Polg2'
ID |
364961 |
Institutional Source |
Australian Phenomics Network
(link to record)
|
Gene Symbol |
Polg2
|
Ensembl Gene |
ENSMUSG00000020718 |
Gene Name |
polymerase (DNA directed), gamma 2, accessory subunit |
Synonyms |
|
Accession Numbers |
|
Essential gene? |
Essential
(E-score: 1.000)
|
Stock # |
IGL02952
|
Quality Score |
|
Status
|
|
Chromosome |
11 |
Chromosomal Location |
106659079-106670363 bp(-) (GRCm39) |
Type of Mutation |
missense |
DNA Base Change (assembly) |
T to C
at 106663539 bp (GRCm39)
|
Zygosity |
Heterozygous |
Amino Acid Change |
Isoleucine to Valine
at position 385
(I385V)
|
Ref Sequence |
ENSEMBL: ENSMUSP00000021060
(fasta)
|
Gene Model |
predicted gene model for transcript(s):
[ENSMUST00000021060]
[ENSMUST00000106794]
[ENSMUST00000126201]
[ENSMUST00000127061]
[ENSMUST00000134029]
[ENSMUST00000147326]
[ENSMUST00000155107]
[ENSMUST00000182479]
[ENSMUST00000182023]
[ENSMUST00000183111]
|
AlphaFold |
Q9QZM2 |
PDB Structure |
CRYSTAL STRUCTURE OF THE ACCESSORY SUBUNIT OF MURINE MITOCHONDRIAL POLYMERASE GAMMA [X-RAY DIFFRACTION]
CRYSTAL STRUCTURE OF THE ACCESSORY SUBUNIT OF MURINE MITOCHONDRIAL POLYMERASE GAMMA [X-RAY DIFFRACTION]
|
Predicted Effect |
possibly damaging
Transcript: ENSMUST00000021060
AA Change: I385V
PolyPhen 2
Score 0.782 (Sensitivity: 0.85; Specificity: 0.93)
|
SMART Domains |
Protein: ENSMUSP00000021060 Gene: ENSMUSG00000020718 AA Change: I385V
Domain | Start | End | E-Value | Type |
low complexity region
|
2 |
16 |
N/A |
INTRINSIC |
SCOP:d1g5ha2
|
41 |
330 |
4e-36 |
SMART |
Pfam:HGTP_anticodon
|
354 |
452 |
3e-13 |
PFAM |
|
Predicted Effect |
probably benign
Transcript: ENSMUST00000106794
|
SMART Domains |
Protein: ENSMUSP00000102406 Gene: ENSMUSG00000040528
Domain | Start | End | E-Value | Type |
signal peptide
|
1 |
33 |
N/A |
INTRINSIC |
IG
|
58 |
139 |
1.5e-5 |
SMART |
transmembrane domain
|
151 |
173 |
N/A |
INTRINSIC |
|
Predicted Effect |
probably benign
Transcript: ENSMUST00000126201
|
SMART Domains |
Protein: ENSMUSP00000116583 Gene: ENSMUSG00000020718
Domain | Start | End | E-Value | Type |
low complexity region
|
2 |
16 |
N/A |
INTRINSIC |
PDB:1G5I|D
|
17 |
134 |
2e-70 |
PDB |
SCOP:d1g5ha2
|
41 |
130 |
8e-6 |
SMART |
|
Predicted Effect |
probably benign
Transcript: ENSMUST00000127061
|
SMART Domains |
Protein: ENSMUSP00000117441 Gene: ENSMUSG00000020718
Domain | Start | End | E-Value | Type |
low complexity region
|
2 |
16 |
N/A |
INTRINSIC |
PDB:1G5I|D
|
17 |
170 |
1e-100 |
PDB |
SCOP:d1g5ha2
|
41 |
163 |
1e-7 |
SMART |
|
Predicted Effect |
probably benign
Transcript: ENSMUST00000134029
|
SMART Domains |
Protein: ENSMUSP00000122755 Gene: ENSMUSG00000020718
Domain | Start | End | E-Value | Type |
low complexity region
|
2 |
16 |
N/A |
INTRINSIC |
PDB:1G5I|D
|
17 |
122 |
3e-69 |
PDB |
SCOP:d1g5ha2
|
41 |
120 |
3e-6 |
SMART |
|
Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000142590
|
Predicted Effect |
probably benign
Transcript: ENSMUST00000147326
|
SMART Domains |
Protein: ENSMUSP00000138742 Gene: ENSMUSG00000040528
Domain | Start | End | E-Value | Type |
signal peptide
|
1 |
39 |
N/A |
INTRINSIC |
IG
|
58 |
139 |
3.74e-3 |
SMART |
transmembrane domain
|
151 |
173 |
N/A |
INTRINSIC |
|
Predicted Effect |
probably benign
Transcript: ENSMUST00000155107
|
SMART Domains |
Protein: ENSMUSP00000118975 Gene: ENSMUSG00000020718
Domain | Start | End | E-Value | Type |
low complexity region
|
2 |
16 |
N/A |
INTRINSIC |
PDB:1G5I|D
|
17 |
122 |
3e-69 |
PDB |
SCOP:d1g5ha2
|
41 |
120 |
3e-6 |
SMART |
|
Predicted Effect |
probably benign
Transcript: ENSMUST00000182479
|
SMART Domains |
Protein: ENSMUSP00000138386 Gene: ENSMUSG00000040528
Domain | Start | End | E-Value | Type |
Blast:IG
|
1 |
36 |
3e-19 |
BLAST |
transmembrane domain
|
48 |
70 |
N/A |
INTRINSIC |
|
Predicted Effect |
probably benign
Transcript: ENSMUST00000182023
|
SMART Domains |
Protein: ENSMUSP00000138286 Gene: ENSMUSG00000040528
Domain | Start | End | E-Value | Type |
signal peptide
|
1 |
39 |
N/A |
INTRINSIC |
IG
|
58 |
139 |
3.74e-3 |
SMART |
|
Predicted Effect |
probably benign
Transcript: ENSMUST00000183111
|
SMART Domains |
Protein: ENSMUSP00000138513 Gene: ENSMUSG00000040528
Domain | Start | End | E-Value | Type |
signal peptide
|
1 |
39 |
N/A |
INTRINSIC |
IG
|
58 |
139 |
3.74e-3 |
SMART |
|
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 the processivity subunit of the mitochondrial DNA polymerase gamma. The encoded protein forms a heterotrimer containing one catalytic subunit and two processivity subunits. This protein enhances DNA binding and promotes processive DNA synthesis. Mutations in this gene result in autosomal dominant progressive external ophthalmoplegia with mitochondrial DNA deletions.[provided by RefSeq, Sep 2009] PHENOTYPE: Mice homozygous for a knock-out allele exhibit embryonic lethality between somite formation and turning, fail to initiate turning, lack mt-Co1 activity, and contain abnormal mitochondria with reduced mtDNA. [provided by MGI curators]
|
Allele List at MGI |
|
Other mutations in this stock |
Total: 40 list
Gene | Ref | Var | Chr/Loc | Mutation | Predicted Effect | Zygosity |
A2m |
A |
T |
6: 121,654,984 (GRCm39) |
D1436V |
probably damaging |
Het |
Abca7 |
G |
T |
10: 79,843,242 (GRCm39) |
R1239L |
probably damaging |
Het |
Acp2 |
T |
C |
2: 91,038,788 (GRCm39) |
|
probably benign |
Het |
Adamts4 |
A |
G |
1: 171,078,917 (GRCm39) |
N179S |
probably damaging |
Het |
Adgrv1 |
T |
C |
13: 81,581,755 (GRCm39) |
D4763G |
probably benign |
Het |
Atp11b |
T |
C |
3: 35,882,844 (GRCm39) |
V633A |
probably damaging |
Het |
Cadm2 |
A |
T |
16: 66,461,338 (GRCm39) |
I342K |
probably damaging |
Het |
Capn10 |
T |
C |
1: 92,872,896 (GRCm39) |
S541P |
probably damaging |
Het |
Ccnf |
A |
G |
17: 24,450,299 (GRCm39) |
L462P |
possibly damaging |
Het |
Cdc27 |
T |
C |
11: 104,408,290 (GRCm39) |
Y546C |
probably damaging |
Het |
Cep120 |
G |
T |
18: 53,816,300 (GRCm39) |
|
probably benign |
Het |
Cetn2 |
T |
C |
X: 71,957,808 (GRCm39) |
|
probably null |
Het |
Cyp1a1 |
C |
T |
9: 57,609,993 (GRCm39) |
S469L |
probably benign |
Het |
Dnah17 |
G |
A |
11: 117,979,094 (GRCm39) |
T1766I |
probably benign |
Het |
Doc2g |
G |
A |
19: 4,056,719 (GRCm39) |
G345D |
possibly damaging |
Het |
Dock4 |
T |
C |
12: 40,760,902 (GRCm39) |
|
probably null |
Het |
Dop1a |
T |
A |
9: 86,414,975 (GRCm39) |
|
probably benign |
Het |
Emilin2 |
C |
A |
17: 71,587,816 (GRCm39) |
V99F |
probably damaging |
Het |
Exoc8 |
A |
G |
8: 125,624,275 (GRCm39) |
S31P |
probably benign |
Het |
Gask1b |
T |
C |
3: 79,793,646 (GRCm39) |
L38P |
probably damaging |
Het |
Gm3115 |
T |
C |
14: 4,084,302 (GRCm38) |
|
probably benign |
Het |
Gm9742 |
T |
A |
13: 8,079,930 (GRCm39) |
|
noncoding transcript |
Het |
Gpr160 |
T |
C |
3: 30,950,443 (GRCm39) |
Y172H |
probably benign |
Het |
Ifnk |
T |
A |
4: 35,152,495 (GRCm39) |
L141Q |
probably damaging |
Het |
Klhl36 |
A |
G |
8: 120,597,223 (GRCm39) |
E308G |
probably benign |
Het |
Lrp1b |
T |
C |
2: 41,396,715 (GRCm39) |
I450M |
probably benign |
Het |
Noxa1 |
T |
C |
2: 24,981,773 (GRCm39) |
Y110C |
probably damaging |
Het |
Or10ad1 |
T |
C |
15: 98,105,470 (GRCm39) |
Y265C |
probably damaging |
Het |
Pkd2 |
A |
T |
5: 104,628,026 (GRCm39) |
T367S |
possibly damaging |
Het |
Ppp1r14bl |
A |
T |
1: 23,141,071 (GRCm39) |
I81N |
probably damaging |
Het |
Prr14l |
A |
G |
5: 32,993,014 (GRCm39) |
S17P |
unknown |
Het |
Prss22 |
C |
A |
17: 24,215,697 (GRCm39) |
C75F |
probably damaging |
Het |
Ptgs1 |
A |
G |
2: 36,141,253 (GRCm39) |
K567E |
probably benign |
Het |
Ptprz1 |
A |
G |
6: 23,036,925 (GRCm39) |
I1141M |
probably damaging |
Het |
R3hcc1l |
A |
G |
19: 42,552,433 (GRCm39) |
K477E |
probably damaging |
Het |
Riok1 |
A |
G |
13: 38,232,866 (GRCm39) |
Y194C |
probably damaging |
Het |
Smr2 |
T |
A |
5: 88,236,095 (GRCm39) |
C16S |
possibly damaging |
Het |
Stk25 |
A |
T |
1: 93,553,798 (GRCm39) |
I187N |
probably damaging |
Het |
Trhde |
T |
C |
10: 114,636,478 (GRCm39) |
E243G |
probably damaging |
Het |
Vmn2r3 |
T |
C |
3: 64,186,256 (GRCm39) |
E143G |
probably damaging |
Het |
|
Other mutations in Polg2 |
Allele | Source | Chr | Coord | Type | Predicted Effect | PPH Score |
IGL01150:Polg2
|
APN |
11 |
106,668,258 (GRCm39) |
splice site |
probably null |
|
IGL02205:Polg2
|
APN |
11 |
106,669,946 (GRCm39) |
missense |
probably benign |
0.09 |
IGL02850:Polg2
|
APN |
11 |
106,659,293 (GRCm39) |
missense |
probably damaging |
1.00 |
IGL03328:Polg2
|
APN |
11 |
106,659,163 (GRCm39) |
missense |
probably benign |
0.40 |
IGL02835:Polg2
|
UTSW |
11 |
106,666,266 (GRCm39) |
missense |
probably benign |
|
R0109:Polg2
|
UTSW |
11 |
106,667,958 (GRCm39) |
splice site |
probably benign |
|
R0143:Polg2
|
UTSW |
11 |
106,668,352 (GRCm39) |
missense |
probably benign |
0.01 |
R0709:Polg2
|
UTSW |
11 |
106,659,239 (GRCm39) |
missense |
probably damaging |
1.00 |
R1385:Polg2
|
UTSW |
11 |
106,659,149 (GRCm39) |
missense |
probably damaging |
0.97 |
R1938:Polg2
|
UTSW |
11 |
106,669,787 (GRCm39) |
missense |
probably damaging |
0.98 |
R2872:Polg2
|
UTSW |
11 |
106,666,251 (GRCm39) |
critical splice donor site |
probably null |
|
R2872:Polg2
|
UTSW |
11 |
106,666,251 (GRCm39) |
critical splice donor site |
probably null |
|
R3159:Polg2
|
UTSW |
11 |
106,659,163 (GRCm39) |
missense |
probably benign |
0.40 |
R3776:Polg2
|
UTSW |
11 |
106,670,110 (GRCm39) |
missense |
probably benign |
0.01 |
R3982:Polg2
|
UTSW |
11 |
106,670,028 (GRCm39) |
nonsense |
probably null |
|
R5306:Polg2
|
UTSW |
11 |
106,669,796 (GRCm39) |
missense |
probably damaging |
0.98 |
R5338:Polg2
|
UTSW |
11 |
106,670,064 (GRCm39) |
missense |
possibly damaging |
0.95 |
R7055:Polg2
|
UTSW |
11 |
106,668,040 (GRCm39) |
missense |
probably damaging |
1.00 |
R7146:Polg2
|
UTSW |
11 |
106,663,572 (GRCm39) |
missense |
probably benign |
0.01 |
R7464:Polg2
|
UTSW |
11 |
106,664,540 (GRCm39) |
missense |
probably benign |
0.08 |
R7645:Polg2
|
UTSW |
11 |
106,666,419 (GRCm39) |
missense |
probably benign |
|
R8811:Polg2
|
UTSW |
11 |
106,670,208 (GRCm39) |
missense |
probably benign |
0.30 |
R8947:Polg2
|
UTSW |
11 |
106,659,170 (GRCm39) |
missense |
probably damaging |
0.97 |
Z1176:Polg2
|
UTSW |
11 |
106,664,255 (GRCm39) |
missense |
probably damaging |
1.00 |
|
Posted On |
2015-12-18 |