Incidental Mutation 'IGL01474:Piwil2'
ID88378
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Piwil2
Ensembl Gene ENSMUSG00000033644
Gene Namepiwi-like RNA-mediated gene silencing 2
SynonymsMiwi like, mili
Accession Numbers
Is this an essential gene? Non essential (E-score: 0.000) question?
Stock #IGL01474
Quality Score
Status
Chromosome14
Chromosomal Location70372477-70429383 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to C at 70398218 bp
ZygosityHeterozygous
Amino Acid Change Arginine to Glycine at position 536 (R536G)
Ref Sequence ENSEMBL: ENSMUSP00000047385 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000048129]
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: R536G

PolyPhen 2 Score 0.347 (Sensitivity: 0.90; Specificity: 0.89)
SMART Domains Protein: ENSMUSP00000047385
Gene: ENSMUSG00000033644
AA Change: R536G

DomainStartEndE-ValueType
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
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: 39 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acot12 A T 13: 91,772,783 K336I possibly damaging Het
Acsbg2 A G 17: 56,861,621 I166T possibly damaging Het
Bpifc T A 10: 86,000,639 M1L probably damaging Het
Ccnb2 T A 9: 70,419,023 N44I probably benign Het
Cdc73 C T 1: 143,671,332 V276M probably benign Het
Cnot7 A G 8: 40,507,449 probably null Het
Col11a1 T A 3: 114,217,134 probably benign Het
Coro1c T C 5: 113,882,155 probably benign Het
Crocc A G 4: 141,035,392 probably benign Het
Dync2h1 A T 9: 7,102,493 Y396N probably benign Het
Gm2888 T A 14: 3,032,041 D116E probably damaging Het
Gm29326 A T 7: 29,562,589 noncoding transcript Het
Gm9774 G T 3: 92,428,343 Q351K probably damaging Het
Greb1 A G 12: 16,684,501 V1496A probably benign Het
Hdac7 A G 15: 97,797,939 probably null Het
Hectd4 A G 5: 121,336,649 T2778A possibly damaging Het
Hist2h2bb A G 3: 96,269,809 probably benign Het
Hivep2 A T 10: 14,143,662 H2059L probably damaging Het
Ift88 A T 14: 57,478,074 I525F probably benign Het
Itga5 G A 15: 103,354,270 Q324* probably null Het
Klhl14 T G 18: 21,557,854 H513P probably damaging Het
Lama5 A T 2: 180,196,570 D837E probably damaging Het
Mrvi1 A T 7: 110,871,433 S898T possibly damaging Het
Muc6 C A 7: 141,651,307 C215F probably damaging Het
Myh15 A G 16: 49,132,098 K844E probably damaging Het
Neb A G 2: 52,328,905 V31A unknown Het
Nipbl A G 15: 8,311,209 I2009T possibly damaging Het
Olfr700 A G 7: 106,805,940 I174T probably benign Het
Pld3 A G 7: 27,532,619 V412A probably damaging Het
Prkaa2 A C 4: 105,049,332 probably null Het
Rdh9 T C 10: 127,790,945 L289P probably damaging Het
Rusc2 C T 4: 43,416,434 S580L probably damaging Het
Sidt2 A G 9: 45,946,982 probably null Het
Slc18b1 A T 10: 23,803,850 K92N probably benign Het
Slc20a2 G A 8: 22,535,557 V92M possibly damaging Het
Slc4a11 A T 2: 130,685,544 F644I probably damaging Het
Spata31d1d A T 13: 59,730,215 probably benign Het
Spef2 T C 15: 9,663,158 M846V probably benign Het
Syncrip T C 9: 88,480,747 T3A probably benign Het
Other mutations in Piwil2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02215:Piwil2 APN 14 70391373 missense possibly damaging 0.50
IGL02427:Piwil2 APN 14 70398134 splice site probably benign
IGL02554:Piwil2 APN 14 70391486 splice site probably benign
R0257:Piwil2 UTSW 14 70422631 missense probably benign 0.00
R0566:Piwil2 UTSW 14 70410394 missense probably damaging 0.99
R0800:Piwil2 UTSW 14 70409037 unclassified probably benign
R0828:Piwil2 UTSW 14 70376017 missense probably damaging 1.00
R0862:Piwil2 UTSW 14 70395374 missense probably benign 0.00
R0864:Piwil2 UTSW 14 70395374 missense probably benign 0.00
R0881:Piwil2 UTSW 14 70408927 missense probably benign 0.34
R1734:Piwil2 UTSW 14 70426505 critical splice donor site probably null
R1997:Piwil2 UTSW 14 70426658 missense possibly damaging 0.90
R2011:Piwil2 UTSW 14 70426634 missense probably damaging 1.00
R2043:Piwil2 UTSW 14 70391470 missense probably benign 0.00
R2347:Piwil2 UTSW 14 70408917 missense probably damaging 0.98
R2998:Piwil2 UTSW 14 70411238 missense probably damaging 1.00
R4402:Piwil2 UTSW 14 70408916 missense probably benign 0.01
R4455:Piwil2 UTSW 14 70390565 missense probably benign 0.02
R4611:Piwil2 UTSW 14 70402197 missense probably benign 0.07
R4763:Piwil2 UTSW 14 70376778 missense probably damaging 1.00
R4869:Piwil2 UTSW 14 70395362 missense probably benign 0.00
R5033:Piwil2 UTSW 14 70421593 missense possibly damaging 0.71
R5207:Piwil2 UTSW 14 70392517 missense probably damaging 1.00
R5395:Piwil2 UTSW 14 70395397 missense probably benign 0.01
R5486:Piwil2 UTSW 14 70401431 missense probably benign 0.01
R5504:Piwil2 UTSW 14 70389899 missense probably benign 0.01
R5629:Piwil2 UTSW 14 70422967 missense probably damaging 1.00
R5967:Piwil2 UTSW 14 70390564 missense probably benign 0.00
R6167:Piwil2 UTSW 14 70422893 critical splice donor site probably null
R6168:Piwil2 UTSW 14 70395351 missense probably benign 0.04
R6517:Piwil2 UTSW 14 70374336 missense probably benign 0.44
R7261:Piwil2 UTSW 14 70374411 missense probably damaging 1.00
X0023:Piwil2 UTSW 14 70398199 missense probably benign
Posted On2013-11-18