Incidental Mutation 'F6893:Poldip2'
| ID |
188 |
| Institutional Source |
Beutler Lab
|
| Gene Symbol |
Poldip2
|
| Ensembl Gene |
ENSMUSG00000001100 |
| Gene Name |
polymerase (DNA-directed), delta interacting protein 2 |
| Synonyms |
1300003F06Rik, mitogenin 1 |
| Accession Numbers |
|
| Essential gene? |
Essential
(E-score: 1.000)
|
| Stock # |
F6893 (G3)
of strain
busy
|
| Quality Score |
|
|
Status
|
Validated
|
| Chromosome |
11 |
| Chromosomal Location |
78403105-78413562 bp(+) (GRCm39) |
| Type of Mutation |
missense |
| DNA Base Change (assembly) |
A to G
at 78410020 bp (GRCm39)
|
| Zygosity |
Homozygous |
| Amino Acid Change |
Isoleucine to Methionine
at position 267
(I267M)
|
| Ref Sequence |
ENSEMBL: ENSMUSP00000001127
(fasta)
|
| Gene Model |
predicted gene model for transcript(s):
[ENSMUST00000001127]
[ENSMUST00000017759]
[ENSMUST00000108277]
|
| AlphaFold |
Q91VA6 |
| Predicted Effect |
probably damaging
Transcript: ENSMUST00000001127
AA Change: I267M
PolyPhen 2
Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
|
| SMART Domains |
Protein: ENSMUSP00000001127
Gene: ENSMUSG00000001100
AA Change: I267M
| Domain | Start | End | E-Value | Type |
|---|
|
low complexity region
|
29 |
47 |
N/A |
INTRINSIC |
|
YccV-like
|
74 |
210 |
1.03e-39 |
SMART |
|
Pfam:DUF525
|
252 |
338 |
2.3e-30 |
PFAM |
|
| Predicted Effect |
probably benign
Transcript: ENSMUST00000017759
|
| SMART Domains |
Protein: ENSMUSP00000017759
Gene: ENSMUSG00000017615
| Domain | Start | End | E-Value | Type |
|---|
|
BTB
|
28 |
128 |
4.8e-18 |
SMART |
|
| Predicted Effect |
probably benign
Transcript: ENSMUST00000108277
|
| SMART Domains |
Protein: ENSMUSP00000103912
Gene: ENSMUSG00000017615
| Domain | Start | End | E-Value | Type |
|---|
|
BTB
|
28 |
128 |
4.8e-18 |
SMART |
|
| Predicted Effect |
unknown
Transcript: ENSMUST00000133601
AA Change: I232M
|
| SMART Domains |
Protein: ENSMUSP00000127708
Gene: ENSMUSG00000001100
AA Change: I232M
| Domain | Start | End | E-Value | Type |
|---|
|
YccV-like
|
40 |
176 |
1.03e-39 |
SMART |
|
Pfam:DUF525
|
218 |
278 |
4.9e-17 |
PFAM |
|
| Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000147930
|
| Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000151499
|
| Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000156754
|
| Meta Mutation Damage Score |
0.6467 |
| Coding Region Coverage |
|
| Validation Efficiency |
88% (165/188) |
| MGI Phenotype |
FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a protein that interacts with the DNA polymerase delta p50 subunit, as well as with proliferating cell nuclear antigen. The encoded protein maybe play a role in the ability of the replication fork to bypass DNA lesions. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Feb 2014]
PHENOTYPE: Mice homozygous for a gene trap allele exhibit preweaning lethality and decreased body size. Mice heterozygous for this allele exhibit abnormal induced vasoconstriction and vasodilation with abnormal aorta elastic tissue morphology. [provided by MGI curators]
|
| Allele List at MGI |
All alleles(34) : Gene trapped(34) |
| Other mutations in this stock |
Total: 35 list
| Gene | Ref | Var | Chr/Loc | Mutation | Predicted Effect | Zygosity |
|---|
| Abca14 |
G |
A |
7: 119,924,261 (GRCm39) |
V1638M |
probably damaging |
Het |
| Agrn |
C |
T |
4: 156,258,636 (GRCm39) |
R972Q |
probably benign |
Het |
| Anxa3 |
T |
C |
5: 96,972,853 (GRCm39) |
|
probably benign |
Het |
| Bpifa6 |
G |
T |
2: 153,829,078 (GRCm39) |
D202Y |
probably damaging |
Het |
| Ccdc15 |
G |
A |
9: 37,226,936 (GRCm39) |
T346I |
probably damaging |
Homo |
| Celsr3 |
G |
A |
9: 108,712,266 (GRCm39) |
R1731H |
probably benign |
Het |
| Ces4a |
A |
G |
8: 105,873,859 (GRCm39) |
R443G |
possibly damaging |
Het |
| Chd2 |
T |
C |
7: 73,157,620 (GRCm39) |
Q175R |
possibly damaging |
Het |
| Dpyd |
T |
A |
3: 118,597,783 (GRCm39) |
|
probably null |
Het |
| Dscam |
G |
T |
16: 96,857,660 (GRCm39) |
H117N |
possibly damaging |
Het |
| F13a1 |
A |
G |
13: 37,155,999 (GRCm39) |
Y205H |
probably damaging |
Het |
| Fat3 |
A |
C |
9: 15,918,085 (GRCm39) |
L1446R |
probably damaging |
Homo |
| Golga4 |
T |
C |
9: 118,382,525 (GRCm39) |
L515S |
probably damaging |
Het |
| Hoxb1 |
A |
T |
11: 96,256,728 (GRCm39) |
T26S |
probably benign |
Het |
| Igsf10 |
T |
G |
3: 59,238,481 (GRCm39) |
T567P |
probably damaging |
Het |
| Lamb2 |
T |
C |
9: 108,359,755 (GRCm39) |
V365A |
probably benign |
Het |
| Mepe |
A |
G |
5: 104,485,242 (GRCm39) |
I127M |
possibly damaging |
Het |
| Mpi |
A |
T |
9: 57,453,832 (GRCm39) |
M230K |
probably benign |
Homo |
| Myh4 |
A |
G |
11: 67,146,283 (GRCm39) |
D1447G |
probably null |
Homo |
| Or1f19 |
A |
G |
16: 3,411,027 (GRCm39) |
I256V |
possibly damaging |
Het |
| Or1j4 |
A |
G |
2: 36,740,819 (GRCm39) |
T254A |
probably benign |
Het |
| Panx2 |
T |
C |
15: 88,952,213 (GRCm39) |
Y227H |
probably damaging |
Homo |
| Pdzd7 |
A |
G |
19: 45,025,173 (GRCm39) |
W441R |
probably damaging |
Het |
| Pros1 |
T |
A |
16: 62,745,002 (GRCm39) |
V539E |
probably damaging |
Het |
| Sacs |
T |
C |
14: 61,450,425 (GRCm39) |
M4157T |
probably benign |
Het |
| Slc45a3 |
A |
G |
1: 131,909,075 (GRCm39) |
E424G |
probably benign |
Homo |
| Slc9a1 |
A |
G |
4: 133,149,457 (GRCm39) |
E761G |
probably benign |
Homo |
| Stab2 |
G |
A |
10: 86,691,035 (GRCm39) |
P2178L |
probably damaging |
Het |
| Syt4 |
C |
T |
18: 31,577,274 (GRCm39) |
V27I |
possibly damaging |
Homo |
| Thumpd1 |
T |
A |
7: 119,319,799 (GRCm39) |
K56* |
probably null |
Het |
| Tpr |
A |
G |
1: 150,269,313 (GRCm39) |
K19E |
possibly damaging |
Homo |
| Ttll10 |
A |
G |
4: 156,132,775 (GRCm39) |
I74T |
probably benign |
Het |
| Txnrd1 |
C |
T |
10: 82,702,823 (GRCm39) |
Q95* |
probably null |
Homo |
| Zc3h7b |
A |
G |
15: 81,662,872 (GRCm39) |
E421G |
possibly damaging |
Homo |
| Zc3hc1 |
G |
T |
6: 30,387,525 (GRCm39) |
D51E |
probably benign |
Homo |
|
| Other mutations in Poldip2 |
| Allele | Source | Chr | Coord | Type | Predicted Effect | PPH Score |
|---|
|
IGL01959:Poldip2
|
APN |
11 |
78,403,133 (GRCm39) |
unclassified |
probably benign |
|
|
IGL02119:Poldip2
|
APN |
11 |
78,408,734 (GRCm39) |
missense |
probably damaging |
1.00 |
|
IGL02565:Poldip2
|
APN |
11 |
78,408,678 (GRCm39) |
missense |
probably damaging |
1.00 |
|
IGL02735:Poldip2
|
APN |
11 |
78,403,162 (GRCm39) |
missense |
probably benign |
0.04 |
|
IGL03115:Poldip2
|
APN |
11 |
78,411,970 (GRCm39) |
splice site |
probably benign |
|
|
IGL02980:Poldip2
|
UTSW |
11 |
78,412,054 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R0255:Poldip2
|
UTSW |
11 |
78,403,189 (GRCm39) |
missense |
probably benign |
0.02 |
|
R0932:Poldip2
|
UTSW |
11 |
78,403,294 (GRCm39) |
missense |
possibly damaging |
0.52 |
|
R1014:Poldip2
|
UTSW |
11 |
78,405,988 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R4797:Poldip2
|
UTSW |
11 |
78,404,813 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R5505:Poldip2
|
UTSW |
11 |
78,406,001 (GRCm39) |
missense |
probably benign |
|
|
R6285:Poldip2
|
UTSW |
11 |
78,408,458 (GRCm39) |
splice site |
probably null |
|
|
R8917:Poldip2
|
UTSW |
11 |
78,412,667 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R9480:Poldip2
|
UTSW |
11 |
78,411,988 (GRCm39) |
missense |
probably damaging |
1.00 |
|
| Nature of Mutation |
 DNA sequencing using the SOLiD technique identified an A to G transition at position 817 of the Poldip2 transcript in exon 9 of 11 total exons. Multiple transcripts of the Poldip2 gene are displayed on Ensembl. The mutated nucleotide causes an isoleucine to methionine substitution at amino acid 267 of the encoded protein. The mutation has been confirmed by DNA sequencing using the Sanger method (Figure 1).
|
| Protein Function and Prediction |
The Poldip2gene encodes a 368 amino acid nuclear protein that interacts with PCNA and POLD2 (polymerase delta 2) and contains a protein-interacting ApaG domain at amino acids 235-360 (Uniprot Q91VA6).
The I267M change is predicted to be possibly damaging by the PolyPhen program. |
| Posted On |
2010-05-03 |
Incidental Mutation