Incidental Mutation 'R6517:Piwil2'
ID |
520820 |
Institutional Source |
Beutler Lab
|
Gene Symbol |
Piwil2
|
Ensembl Gene |
ENSMUSG00000033644 |
Gene Name |
piwi-like RNA-mediated gene silencing 2 |
Synonyms |
mili, Miwi like |
MMRRC Submission |
044644-MU
|
Accession Numbers |
|
Essential gene? |
Non essential
(E-score: 0.000)
|
Stock # |
R6517 (G1)
|
Quality Score |
225.009 |
Status
|
Not validated
|
Chromosome |
14 |
Chromosomal Location |
70609926-70666832 bp(-) (GRCm39) |
Type of Mutation |
missense |
DNA Base Change (assembly) |
G to T
at 70611785 bp (GRCm39)
|
Zygosity |
Heterozygous |
Amino Acid Change |
Glutamine to Lysine
at position 954
(Q954K)
|
Ref Sequence |
ENSEMBL: ENSMUSP00000047385
(fasta)
|
Gene Model |
predicted gene model for transcript(s):
[ENSMUST00000048129]
|
AlphaFold |
Q8CDG1 |
PDB Structure |
Structure of extended Tudor domain TD3 from mouse TDRD1 in complex with MILI peptide containing dimethylarginine 45. [X-RAY DIFFRACTION]
|
Predicted Effect |
probably benign
Transcript: ENSMUST00000048129
AA Change: Q954K
PolyPhen 2
Score 0.443 (Sensitivity: 0.89; Specificity: 0.90)
|
SMART Domains |
Protein: ENSMUSP00000047385 Gene: ENSMUSG00000033644 AA Change: Q954K
Domain | Start | End | E-Value | Type |
low complexity region
|
35 |
46 |
N/A |
INTRINSIC |
low complexity region
|
90 |
102 |
N/A |
INTRINSIC |
low complexity region
|
176 |
190 |
N/A |
INTRINSIC |
DUF1785
|
335 |
386 |
7.44e-2 |
SMART |
PAZ
|
386 |
524 |
1.92e-62 |
SMART |
Piwi
|
666 |
957 |
2.45e-119 |
SMART |
|
Coding Region Coverage |
- 1x: 99.9%
- 3x: 99.6%
- 10x: 97.9%
- 20x: 93.8%
|
Validation Efficiency |
|
MGI Phenotype |
FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] PIWIL2 belongs to the Argonaute family of proteins, which function in development and maintenance of germline stem cells (Sasaki et al., 2003 [PubMed 12906857]).[supplied by OMIM, Mar 2008] PHENOTYPE: Mice homozygous for a knock-out allele exhibit decreased testis weight, azoospermia, and male infertility associated with a complete arrest of spermatogenesis and increased apoptotic cell death during the early prophase of the first meiosis. [provided by MGI curators]
|
Allele List at MGI |
|
Other mutations in this stock |
Total: 32 list
Gene | Ref | Var | Chr/Loc | Mutation | Predicted Effect | Zygosity |
Actr8 |
C |
T |
14: 29,704,673 (GRCm39) |
Q58* |
probably null |
Het |
Adamts20 |
A |
C |
15: 94,180,985 (GRCm39) |
|
probably null |
Het |
Alpk3 |
T |
A |
7: 80,728,327 (GRCm39) |
S486T |
possibly damaging |
Het |
Cep162 |
T |
A |
9: 87,104,227 (GRCm39) |
E553V |
probably damaging |
Het |
Epha5 |
T |
C |
5: 84,304,360 (GRCm39) |
I370V |
possibly damaging |
Het |
Ets1 |
A |
T |
9: 32,664,093 (GRCm39) |
|
probably null |
Het |
Fbxo38 |
C |
T |
18: 62,666,634 (GRCm39) |
E180K |
probably damaging |
Het |
Fscn1 |
A |
G |
5: 142,957,741 (GRCm39) |
D296G |
probably damaging |
Het |
Glul |
A |
G |
1: 153,783,779 (GRCm39) |
I325V |
probably benign |
Het |
Keg1 |
A |
G |
19: 12,693,274 (GRCm39) |
D99G |
probably benign |
Het |
Krt1 |
A |
T |
15: 101,758,702 (GRCm39) |
V154D |
possibly damaging |
Het |
Mdfic |
T |
A |
6: 15,770,324 (GRCm39) |
I110N |
probably damaging |
Het |
Myo1g |
T |
C |
11: 6,462,509 (GRCm39) |
N541D |
probably damaging |
Het |
Nos3 |
T |
A |
5: 24,588,622 (GRCm39) |
V1116D |
probably damaging |
Het |
Or8h8 |
A |
G |
2: 86,753,441 (GRCm39) |
I145T |
probably benign |
Het |
Ppm1l |
T |
C |
3: 69,224,916 (GRCm39) |
M6T |
probably damaging |
Het |
Scn3a |
T |
A |
2: 65,327,907 (GRCm39) |
E861V |
possibly damaging |
Het |
Senp2 |
C |
T |
16: 21,845,474 (GRCm39) |
T236M |
possibly damaging |
Het |
Sgo2b |
A |
T |
8: 64,384,528 (GRCm39) |
V156D |
probably damaging |
Het |
Sis |
T |
C |
3: 72,814,475 (GRCm39) |
Y1585C |
probably damaging |
Het |
Slc22a22 |
A |
G |
15: 57,114,365 (GRCm39) |
S321P |
probably benign |
Het |
Slu7 |
T |
A |
11: 43,328,975 (GRCm39) |
Y66N |
probably damaging |
Het |
Stra6l |
A |
G |
4: 45,879,473 (GRCm39) |
H365R |
probably benign |
Het |
Stt3b |
T |
C |
9: 115,096,410 (GRCm39) |
T246A |
probably benign |
Het |
Taf1c |
T |
G |
8: 120,330,986 (GRCm39) |
N44T |
possibly damaging |
Het |
Tcirg1 |
C |
T |
19: 3,951,933 (GRCm39) |
V376M |
probably damaging |
Het |
Tkt |
A |
G |
14: 30,271,280 (GRCm39) |
D17G |
probably damaging |
Het |
Tle6 |
G |
A |
10: 81,427,810 (GRCm39) |
H482Y |
probably damaging |
Het |
Tnks1bp1 |
T |
C |
2: 84,889,689 (GRCm39) |
V672A |
probably benign |
Het |
Zdbf2 |
T |
G |
1: 63,344,679 (GRCm39) |
D1019E |
possibly damaging |
Het |
Zfp608 |
A |
T |
18: 55,032,150 (GRCm39) |
C597S |
possibly damaging |
Het |
Zfp986 |
G |
C |
4: 145,625,870 (GRCm39) |
D177H |
probably benign |
Het |
|
Other mutations in Piwil2 |
Allele | Source | Chr | Coord | Type | Predicted Effect | PPH Score |
IGL01474:Piwil2
|
APN |
14 |
70,635,667 (GRCm39) |
missense |
probably benign |
0.35 |
IGL02215:Piwil2
|
APN |
14 |
70,628,822 (GRCm39) |
missense |
possibly damaging |
0.50 |
IGL02427:Piwil2
|
APN |
14 |
70,635,583 (GRCm39) |
splice site |
probably benign |
|
IGL02554:Piwil2
|
APN |
14 |
70,628,935 (GRCm39) |
splice site |
probably benign |
|
R0257:Piwil2
|
UTSW |
14 |
70,660,080 (GRCm39) |
missense |
probably benign |
0.00 |
R0566:Piwil2
|
UTSW |
14 |
70,647,843 (GRCm39) |
missense |
probably damaging |
0.99 |
R0800:Piwil2
|
UTSW |
14 |
70,646,486 (GRCm39) |
unclassified |
probably benign |
|
R0828:Piwil2
|
UTSW |
14 |
70,613,466 (GRCm39) |
missense |
probably damaging |
1.00 |
R0862:Piwil2
|
UTSW |
14 |
70,632,823 (GRCm39) |
missense |
probably benign |
0.00 |
R0864:Piwil2
|
UTSW |
14 |
70,632,823 (GRCm39) |
missense |
probably benign |
0.00 |
R0881:Piwil2
|
UTSW |
14 |
70,646,376 (GRCm39) |
missense |
probably benign |
0.34 |
R1734:Piwil2
|
UTSW |
14 |
70,663,954 (GRCm39) |
critical splice donor site |
probably null |
|
R1997:Piwil2
|
UTSW |
14 |
70,664,107 (GRCm39) |
missense |
possibly damaging |
0.90 |
R2011:Piwil2
|
UTSW |
14 |
70,664,083 (GRCm39) |
missense |
probably damaging |
1.00 |
R2043:Piwil2
|
UTSW |
14 |
70,628,919 (GRCm39) |
missense |
probably benign |
0.00 |
R2347:Piwil2
|
UTSW |
14 |
70,646,366 (GRCm39) |
missense |
probably damaging |
0.98 |
R2998:Piwil2
|
UTSW |
14 |
70,648,687 (GRCm39) |
missense |
probably damaging |
1.00 |
R4402:Piwil2
|
UTSW |
14 |
70,646,365 (GRCm39) |
missense |
probably benign |
0.01 |
R4455:Piwil2
|
UTSW |
14 |
70,628,014 (GRCm39) |
missense |
probably benign |
0.02 |
R4611:Piwil2
|
UTSW |
14 |
70,639,646 (GRCm39) |
missense |
probably benign |
0.07 |
R4763:Piwil2
|
UTSW |
14 |
70,614,227 (GRCm39) |
missense |
probably damaging |
1.00 |
R4869:Piwil2
|
UTSW |
14 |
70,632,811 (GRCm39) |
missense |
probably benign |
0.00 |
R5033:Piwil2
|
UTSW |
14 |
70,659,042 (GRCm39) |
missense |
possibly damaging |
0.71 |
R5207:Piwil2
|
UTSW |
14 |
70,629,966 (GRCm39) |
missense |
probably damaging |
1.00 |
R5395:Piwil2
|
UTSW |
14 |
70,632,846 (GRCm39) |
missense |
probably benign |
0.01 |
R5486:Piwil2
|
UTSW |
14 |
70,638,880 (GRCm39) |
missense |
probably benign |
0.01 |
R5504:Piwil2
|
UTSW |
14 |
70,627,348 (GRCm39) |
missense |
probably benign |
0.01 |
R5629:Piwil2
|
UTSW |
14 |
70,660,416 (GRCm39) |
missense |
probably damaging |
1.00 |
R5967:Piwil2
|
UTSW |
14 |
70,628,013 (GRCm39) |
missense |
probably benign |
0.00 |
R6167:Piwil2
|
UTSW |
14 |
70,660,342 (GRCm39) |
critical splice donor site |
probably null |
|
R6168:Piwil2
|
UTSW |
14 |
70,632,800 (GRCm39) |
missense |
probably benign |
0.04 |
R7261:Piwil2
|
UTSW |
14 |
70,611,860 (GRCm39) |
missense |
probably damaging |
1.00 |
R7727:Piwil2
|
UTSW |
14 |
70,631,506 (GRCm39) |
missense |
probably damaging |
1.00 |
R7745:Piwil2
|
UTSW |
14 |
70,631,638 (GRCm39) |
missense |
probably benign |
|
R7833:Piwil2
|
UTSW |
14 |
70,632,890 (GRCm39) |
missense |
probably benign |
0.02 |
R8044:Piwil2
|
UTSW |
14 |
70,628,887 (GRCm39) |
missense |
possibly damaging |
0.90 |
R8066:Piwil2
|
UTSW |
14 |
70,658,168 (GRCm39) |
missense |
probably benign |
0.00 |
R8516:Piwil2
|
UTSW |
14 |
70,658,188 (GRCm39) |
missense |
probably benign |
0.19 |
R9015:Piwil2
|
UTSW |
14 |
70,627,984 (GRCm39) |
missense |
probably benign |
0.00 |
R9494:Piwil2
|
UTSW |
14 |
70,660,421 (GRCm39) |
missense |
probably benign |
0.05 |
R9695:Piwil2
|
UTSW |
14 |
70,627,349 (GRCm39) |
missense |
possibly damaging |
0.66 |
X0023:Piwil2
|
UTSW |
14 |
70,635,648 (GRCm39) |
missense |
probably benign |
|
|
Predicted Primers |
PCR Primer
(F):5'- GACCCCAGGCTTTGGTTTTG -3'
(R):5'- AGAGAGTGAAATCCTTCCCAC -3'
Sequencing Primer
(F):5'- GAACTCACCATGTAGTCTAGGCTG -3'
(R):5'- GTGAAATCCTTCCCACCCCTAGG -3'
|
Posted On |
2018-06-06 |