Mutagenetix > Incidental Mutation

Incidental Mutation 'R7124:Piwil4'

552216

Institutional Source

Beutler Lab

Gene Symbol

Piwil4

Ensembl Gene

ENSMUSG00000036912

Gene Name

piwi-like RNA-mediated gene silencing 4

Synonyms

Miwi2, 9230101H05Rik, MIWI2

MMRRC Submission

Accession Numbers

Essential gene?

Probably non essential (E-score: 0.148) question?

Stock #

R7124 (G1)

Quality Score

225.009

Status

Validated

Chromosome

Chromosomal Location

14696230-14740733 bp(-) (GRCm38)

Type of Mutation

missense

DNA Base Change (assembly)

T to C at 14736900 bp (GRCm38)

Zygosity

Heterozygous

Amino Acid Change

Methionine to Valine at position 128 (M128V)

Ref Sequence

ENSEMBL: ENSMUSP00000076213 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000076946] [ENSMUST00000115644]

AlphaFold

no structure available at present

Predicted Effect

probably benign
Transcript: ENSMUST00000076946
AA Change: M128V

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)

SMART Domains

Protein: ENSMUSP00000076213
Gene: ENSMUSG00000036912
AA Change: M128V

Domain	Start	End	E-Value	Type
Pfam:ArgoN	155	300	3.7e-11	PFAM
PAZ	313	450	2.55e-67	SMART
Piwi	614	864	8.98e-95	SMART

Predicted Effect

probably benign
Transcript: ENSMUST00000115644
AA Change: M65V

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)

SMART Domains

Protein: ENSMUSP00000111308
Gene: ENSMUSG00000036912
AA Change: M65V

Domain	Start	End	E-Value	Type
Pfam:ArgoN	92	245	6.5e-10	PFAM
PAZ	266	403	2.55e-67	SMART
Piwi	541	834	6.71e-126	SMART

Coding Region Coverage

1x: 100.0%
3x: 100.0%
10x: 99.7%
20x: 99.2%

Validation Efficiency

97% (72/74)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] PIWIL4 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 null allele exhibit male specific-infertility with a progressive loss of male germ cells, reduced testis size, abnormal male meiosis and increased apoptosis of spermatocytes in seminiferous tubules. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 73 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
1700006A11Rik	A	C	3: 124,414,393	S212R	probably benign	Het
4930562C15Rik	T	C	16: 4,864,332	S170P	probably benign	Het
9330182O14Rik	G	A	15: 40,144,907	C59Y	unknown	Het
AA986860	A	G	1: 130,742,887	E282G	possibly damaging	Het
Adam1a	G	T	5: 121,519,334	T632K	probably benign	Het
Aspg	G	T	12: 112,122,983	A402S	probably damaging	Het
Capn7	C	T	14: 31,336,685		probably benign	Het
Card9	C	T	2: 26,356,884		probably null	Het
Cdh13	T	C	8: 118,968,173	V254A	probably damaging	Het
Colec10	T	C	15: 54,462,371	V199A	probably damaging	Het
Copb2	T	C	9: 98,577,053	S283P	probably damaging	Het
Csmd1	G	T	8: 15,903,202	S3426R	probably damaging	Het
Cyp4f14	A	G	17: 32,914,588	V98A	probably benign	Het
Disp1	C	A	1: 183,087,466	R1130L	probably damaging	Het
Dysf	A	G	6: 84,190,901		probably null	Het
Eif4ebp1	T	C	8: 27,273,419	V80A	probably damaging	Het
Eloa	T	A	4: 136,009,141	I565F	probably damaging	Het
Espn	G	T	4: 152,131,264	H513N	probably benign	Het
Fam83c	C	T	2: 155,829,571	S648N	probably benign	Het
Fdxr	C	T	11: 115,269,577	V351M	probably benign	Het
Fras1	A	T	5: 96,714,401	D2213V	probably damaging	Het
Gbp4	T	A	5: 105,119,959	I474F	possibly damaging	Het
Gm11639	T	C	11: 104,738,274	F926S	probably benign	Het
Golgb1	T	C	16: 36,913,673	V1135A	probably benign	Het
Gpt2	G	A	8: 85,518,052	E325K	probably benign	Het
Hipk2	A	T	6: 38,818,478	Y285*	probably null	Het
Ifi27l2b	T	C	12: 103,451,320	I203V	probably damaging	Het
Itga10	T	A	3: 96,651,765	M390K	probably damaging	Het
Itgb8	G	T	12: 119,202,424	S124*	probably null	Het
Klhdc10	T	A	6: 30,441,827	F173I	probably damaging	Het
Kng2	T	G	16: 23,012,055	N168T	probably damaging	Het
Krtap24-1	T	C	16: 88,611,546	T231A	probably damaging	Het
Lbx2	A	T	6: 83,088,064	D194V	probably damaging	Het
Lrrc39	C	A	3: 116,565,913	Q36K	probably benign	Het
Madd	T	C	2: 91,162,048	E1093G	possibly damaging	Het
Mfap3l	A	G	8: 60,671,269	T182A	probably damaging	Het
Myo9b	T	A	8: 71,333,701	Y670*	probably null	Het
Nbea	A	G	3: 55,992,444	L1428P	probably damaging	Het
Nkx2-3	T	C	19: 43,614,806	Y284H	possibly damaging	Het
Nphp4	A	G	4: 152,555,684	D1009G	probably benign	Het
Npy2r	G	A	3: 82,541,183	A95V	probably damaging	Het
Nuggc	A	G	14: 65,608,802	E70G	probably damaging	Het
Olfr1020	T	C	2: 85,849,910	S153P	probably benign	Het
Olfr1028	T	A	2: 85,951,473	S137T	possibly damaging	Het
Palld	A	T	8: 61,516,645	V1215D	unknown	Het
Pard6g	T	C	18: 80,117,125	I151T	possibly damaging	Het
Parp12	T	C	6: 39,111,736	I189V	probably benign	Het
Parp4	A	G	14: 56,602,799	I554V	probably benign	Het
Pcnx2	G	A	8: 125,753,617	P1984S	probably damaging	Het
Polr2a	C	A	11: 69,737,462	E1302*	probably null	Het
Psg17	C	A	7: 18,814,496	G450V	probably damaging	Het
Psg17	C	G	7: 18,814,497	G450R	probably damaging	Het
Rag1	T	C	2: 101,643,783	E338G	probably damaging	Het
Rev3l	A	T	10: 39,822,167	K887*	probably null	Het
Rragd	T	C	4: 32,996,027	F124S	possibly damaging	Het
Scube1	A	T	15: 83,629,511		probably null	Het
Sfpq	A	T	4: 127,025,932	D490V	possibly damaging	Het
Smc1b	G	T	15: 85,071,597	Q1034K	probably damaging	Het
Smg7	T	C	1: 152,878,080	N5S	probably benign	Het
Spata31d1a	A	C	13: 59,702,487	L609R	probably damaging	Het
Ssh2	A	G	11: 77,454,338	K1050E	probably benign	Het
Stab1	G	A	14: 31,160,867	T393I	possibly damaging	Het
Sult2a4	C	T	7: 13,988,395	W49*	probably null	Het
Thrap3	A	T	4: 126,180,438	S172T	unknown	Het
Tmem130	A	G	5: 144,750,911	V205A	probably damaging	Het
Ube2d2b	A	G	5: 107,830,851	I123V	probably benign	Het
Unc79	G	T	12: 103,061,393	L414F	probably damaging	Het
Vmn2r30	C	T	7: 7,334,184	S151N	probably benign	Het
Vmn2r54	T	A	7: 12,622,151	T443S	probably benign	Het
Zfp229	T	A	17: 21,742,616	S51T	probably damaging	Het
Zfp617	T	C	8: 71,932,540	L238P	probably damaging	Het
Zfp707	T	A	15: 75,973,549	C87*	probably null	Het
Zfp853	T	C	5: 143,289,607	K101R	unknown	Het

Other mutations in Piwil4

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00091:Piwil4	APN	9	14703097	missense	probably damaging	1.00
IGL00331:Piwil4	APN	9	14715031	splice site	probably benign
IGL00848:Piwil4	APN	9	14727411	missense	probably damaging	0.98
IGL00920:Piwil4	APN	9	14727437	missense	probably damaging	1.00
IGL01583:Piwil4	APN	9	14734487	missense	probably damaging	1.00
IGL01690:Piwil4	APN	9	14703095	missense	probably damaging	1.00
IGL01763:Piwil4	APN	9	14706266	splice site	probably null
IGL02103:Piwil4	APN	9	14725986	splice site	probably null
IGL02898:Piwil4	APN	9	14706287	unclassified	probably benign
IGL03037:Piwil4	APN	9	14705012	missense	possibly damaging	0.88
IGL03352:Piwil4	APN	9	14725887	missense	probably damaging	1.00
PIT4651001:Piwil4	UTSW	9	14708899	missense	possibly damaging	0.48
R0453:Piwil4	UTSW	9	14727452	missense	probably benign	0.00
R2324:Piwil4	UTSW	9	14736908	missense	possibly damaging	0.88
R3236:Piwil4	UTSW	9	14700248	unclassified	probably benign
R3408:Piwil4	UTSW	9	14725963	missense	probably damaging	1.00
R3689:Piwil4	UTSW	9	14725963	missense	probably damaging	1.00
R3844:Piwil4	UTSW	9	14729960	missense	possibly damaging	0.54
R4191:Piwil4	UTSW	9	14715000	missense	probably damaging	0.99
R4505:Piwil4	UTSW	9	14725963	missense	probably damaging	1.00
R4506:Piwil4	UTSW	9	14725963	missense	probably damaging	1.00
R4541:Piwil4	UTSW	9	14718316	missense	probably damaging	1.00
R4652:Piwil4	UTSW	9	14712308	nonsense	probably null
R4876:Piwil4	UTSW	9	14740465	missense	probably benign	0.22
R5027:Piwil4	UTSW	9	14709944	missense	probably damaging	1.00
R5479:Piwil4	UTSW	9	14705041	missense	probably damaging	1.00
R6656:Piwil4	UTSW	9	14709934	missense	probably damaging	1.00
R6736:Piwil4	UTSW	9	14715823	missense	probably benign
R7096:Piwil4	UTSW	9	14736816	nonsense	probably null
R7358:Piwil4	UTSW	9	14729993	missense	possibly damaging	0.82
R7371:Piwil4	UTSW	9	14727433	missense	probably benign	0.08
R7419:Piwil4	UTSW	9	14702395	missense	probably damaging	1.00
R7467:Piwil4	UTSW	9	14705041	missense	probably damaging	1.00
R7571:Piwil4	UTSW	9	14734597	missense	probably benign	0.08
R7644:Piwil4	UTSW	9	14734415	splice site	probably null
R7992:Piwil4	UTSW	9	14703149	missense
R8284:Piwil4	UTSW	9	14727478	missense	probably benign	0.00
R8679:Piwil4	UTSW	9	14705026	missense
R8777:Piwil4	UTSW	9	14739389	critical splice donor site	probably null
R8777-TAIL:Piwil4	UTSW	9	14739389	critical splice donor site	probably null
R8824:Piwil4	UTSW	9	14727475	missense	probably benign	0.04
R8863:Piwil4	UTSW	9	14720087	missense	probably benign	0.03
R9578:Piwil4	UTSW	9	14727494	missense	probably damaging	1.00
R9609:Piwil4	UTSW	9	14703147	missense
X0026:Piwil4	UTSW	9	14740591	utr 5 prime	probably benign
X0064:Piwil4	UTSW	9	14708875	missense	probably benign	0.00
Z1088:Piwil4	UTSW	9	14734517	missense	probably damaging	1.00

Predicted Primers

PCR Primer
(F):5'- ATGGATTAATAGCCCCTCCCC -3'
(R):5'- ATGGCACTGTAAAAGCTAACAC -3'

Sequencing Primer
(F):5'- CCCTGTGTTCTAATAAACTGCAGTGG -3'
(R):5'- AATTTTCAGCGTTGGTACAGTCAG -3'

Posted On

2019-05-15