Mutagenetix > Incidental Mutation

Incidental Mutation 'R8735:Pi4ka'

663004

Institutional Source

Beutler Lab

Gene Symbol

Pi4ka

Ensembl Gene

ENSMUSG00000041720

Gene Name

phosphatidylinositol 4-kinase alpha

Synonyms

Pik4ca

MMRRC Submission

068583-MU

Accession Numbers

Essential gene?

Essential (E-score: 1.000) question?

Stock #

R8735 (G1)

Quality Score

225.009

Status

Validated

Chromosome

Chromosomal Location

17098215-17224178 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

C to T at 17136234 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Arginine to Glutamine at position 908 (R908Q)

Ref Sequence

ENSEMBL: ENSMUSP00000036162 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000036161] [ENSMUST00000231651] [ENSMUST00000232232]

AlphaFold

no structure available at present

Predicted Effect

SMART Domains

Protein: ENSMUSP00000036162
Gene: ENSMUSG00000041720
AA Change: R908Q

Domain	Start	End	E-Value	Type
low complexity region	198	221	N/A	INTRINSIC
low complexity region	243	253	N/A	INTRINSIC
SCOP:d1gw5a_	268	675	2e-3	SMART
low complexity region	895	907	N/A	INTRINSIC
PI3Ka	1483	1671	2.11e-54	SMART
Blast:PI3Kc	1688	1762	2e-39	BLAST
PI3Kc	1788	2041	4.04e-106	SMART

Predicted Effect

probably benign
Transcript: ENSMUST00000231651

Predicted Effect

Coding Region Coverage

1x: 100.0%
3x: 99.9%
10x: 99.6%
20x: 98.7%

Validation Efficiency

99% (76/77)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a phosphatidylinositol (PI) 4-kinase which catalyzes the first committed step in the biosynthesis of phosphatidylinositol 4,5-bisphosphate. The mammalian PI 4-kinases have been classified into two types, II and III, based on their molecular mass, and modulation by detergent and adenosine. The protein encoded by this gene is a type III enzyme that is not inhibited by adenosine. [provided by RefSeq, Sep 2014]
PHENOTYPE: Mice homozygous for a targeted knock-out or knock-in conditionally activated exhibit premature death associated with degeneration of mucosal cells in the stomach and intestines. Mice homozygous for a knock-out allele exhibit early embryonic lethality. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 78 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
6430550D23Rik	A	G	2: 155,845,731 (GRCm39)	F9S	unknown	Het
Abhd10	A	G	16: 45,557,997 (GRCm39)	F101L	probably damaging	Het
Acp2	A	G	2: 91,034,651 (GRCm39)	T93A	probably benign	Het
Adamts9	C	T	6: 92,837,048 (GRCm39)		probably benign	Het
Aknad1	T	A	3: 108,682,615 (GRCm39)		probably benign	Het
Ank3	A	T	10: 69,822,785 (GRCm39)	T485S	probably benign	Het
Caly	G	A	7: 139,652,503 (GRCm39)	R82C	probably damaging	Het
Cfhr2	A	G	1: 139,786,343 (GRCm39)	L8P	probably damaging	Het
Cpeb2	T	A	5: 43,438,775 (GRCm39)	L869*	probably null	Het
Cxxc1	A	G	18: 74,350,331 (GRCm39)	K33E	possibly damaging	Het
Cyp17a1	T	C	19: 46,659,533 (GRCm39)		probably null	Het
Cyp4a30b	G	A	4: 115,309,976 (GRCm39)	W59*	probably null	Het
Dennd4b	T	C	3: 90,185,172 (GRCm39)	V1204A	probably damaging	Het
Dpyd	T	A	3: 118,935,565 (GRCm39)	D663E	possibly damaging	Het
Esrrg	A	T	1: 187,933,205 (GRCm39)		probably benign	Het
Exoc2	A	C	13: 31,090,822 (GRCm39)	L261V	probably damaging	Het
Exosc9	T	C	3: 36,609,662 (GRCm39)	L185S	probably damaging	Het
Gcnt3	T	C	9: 69,941,728 (GRCm39)	K280R	probably benign	Het
Ighv1-64	A	T	12: 115,471,217 (GRCm39)	M100K	probably benign	Het
Impdh2	G	A	9: 108,441,978 (GRCm39)		probably null	Het
Itsn2	T	A	12: 4,721,474 (GRCm39)	I1068K	probably damaging	Het
Kif5c	T	C	2: 49,584,783 (GRCm39)	C169R	probably damaging	Het
Kndc1	A	G	7: 139,490,130 (GRCm39)	S211G	probably benign	Het
Lama2	T	A	10: 27,066,530 (GRCm39)	E1117V	probably damaging	Het
Lgals4	C	T	7: 28,540,921 (GRCm39)	R282C	probably damaging	Het
Lsg1	T	A	16: 30,399,865 (GRCm39)		probably null	Het
Mab21l4	C	T	1: 93,082,208 (GRCm39)		probably null	Het
Msh3	A	G	13: 92,411,374 (GRCm39)	S608P	possibly damaging	Het
Mslnl	T	A	17: 25,964,062 (GRCm39)	F464I	probably benign	Het
Mycbp2	T	A	14: 103,460,586 (GRCm39)	K1493N	probably damaging	Het
Myo15a	A	T	11: 60,401,679 (GRCm39)		probably null	Het
Myo1b	A	T	1: 51,794,896 (GRCm39)	F1065I	probably benign	Het
Nf1	A	G	11: 79,345,136 (GRCm39)		probably benign	Het
Nup153	C	A	13: 46,881,027 (GRCm39)		probably benign	Het
Or4f4-ps1	T	A	2: 111,330,497 (GRCm39)	I300K	probably damaging	Het
Or5b97	A	G	19: 12,878,274 (GRCm39)	V290A	possibly damaging	Het
Osbpl7	A	G	11: 96,943,194 (GRCm39)	T149A	probably benign	Het
Parp1	A	G	1: 180,396,690 (GRCm39)	D31G	probably benign	Het
Pcdha6	T	A	18: 37,101,203 (GRCm39)	V132E	possibly damaging	Het
Pcdhb8	T	A	18: 37,489,975 (GRCm39)	L551Q	possibly damaging	Het
Pcsk9	T	A	4: 106,311,808 (GRCm39)	T190S	probably damaging	Het
Pdgfrb	A	T	18: 61,197,049 (GRCm39)	T162S	probably benign	Het
Pnpla8	A	G	12: 44,330,222 (GRCm39)	E258G	probably benign	Het
Prrc2c	A	T	1: 162,537,127 (GRCm39)	S643T	unknown	Het
Rnf20	T	G	4: 49,655,964 (GRCm39)	I970S	possibly damaging	Het
Robo2	A	T	16: 73,755,247 (GRCm39)	V758D	probably damaging	Het
Robo4	G	A	9: 37,319,577 (GRCm39)	S609N	possibly damaging	Het
Rrbp1	G	A	2: 143,830,920 (GRCm39)	Q416*	probably null	Het
Rsf1	GCG	GCGACGGCGACG	7: 97,229,114 (GRCm39)		probably benign	Het
Ryr2	C	A	13: 11,701,833 (GRCm39)	E2941D	probably damaging	Het
Scd2	G	T	19: 44,289,743 (GRCm39)	C246F	probably benign	Het
Sh3rf1	G	A	8: 61,825,687 (GRCm39)	V561I	probably benign	Het
Slc4a4	T	A	5: 89,280,301 (GRCm39)	D366E	probably damaging	Het
Slfn14	T	G	11: 83,174,715 (GRCm39)	Q92P	probably damaging	Het
Slfn4	A	T	11: 83,077,770 (GRCm39)	Y186F	probably damaging	Het
Smpd4	T	C	16: 17,453,410 (GRCm39)	L309P	possibly damaging	Het
Smyd3	G	T	1: 178,920,482 (GRCm39)	N217K	probably benign	Het
Spen	T	C	4: 141,197,129 (GRCm39)	T3547A	probably benign	Het
Suclg1	A	T	6: 73,253,729 (GRCm39)	I126F	unknown	Het
Tenm4	C	T	7: 96,555,148 (GRCm39)	P2618S	probably benign	Het
Tmprss15	A	T	16: 78,798,702 (GRCm39)	I660N	possibly damaging	Het
Trf	A	T	9: 103,087,723 (GRCm39)	V677D	probably damaging	Het
Trim36	T	C	18: 46,302,452 (GRCm39)	N532S	probably benign	Het
Trim37	T	C	11: 87,037,885 (GRCm39)		probably null	Het
Ttn	T	C	2: 76,570,454 (GRCm39)	N26813S	probably benign	Het
Vmn1r199	T	A	13: 22,567,537 (GRCm39)	V277D	probably damaging	Het
Wdfy3	T	C	5: 102,077,951 (GRCm39)	D873G	probably benign	Het
Wdr27	T	C	17: 15,103,929 (GRCm39)	T726A	probably damaging	Het
Wdr97	T	C	15: 76,240,775 (GRCm39)	Y488H		Het
Wdtc1	A	T	4: 133,031,511 (GRCm39)	C236*	probably null	Het
Wnk4	A	C	11: 101,167,092 (GRCm39)	S1083R	unknown	Het
Wwc1	A	T	11: 35,774,234 (GRCm39)	I342N	probably damaging	Het
Zbtb40	A	G	4: 136,725,957 (GRCm39)	L534P	probably damaging	Het
Zfp62	T	C	11: 49,108,227 (GRCm39)	C773R	probably damaging	Het
Zfp709	T	A	8: 72,643,027 (GRCm39)	I152N	probably benign	Het
Zfp738	T	C	13: 67,819,550 (GRCm39)	Y147C	probably damaging	Het
Zscan18	A	C	7: 12,503,625 (GRCm39)	S645A	probably benign	Het
Zw10	A	G	9: 48,988,861 (GRCm39)	Y709C	probably damaging	Het

Other mutations in Pi4ka

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00580:Pi4ka	APN	16	17,126,008 (GRCm39)	missense	probably benign
IGL00984:Pi4ka	APN	16	17,176,796 (GRCm39)	nonsense	probably null
IGL01066:Pi4ka	APN	16	17,166,637 (GRCm39)	splice site	probably benign
IGL01460:Pi4ka	APN	16	17,175,515 (GRCm39)	missense	probably damaging	1.00
IGL01505:Pi4ka	APN	16	17,127,222 (GRCm39)	missense	probably benign	0.22
IGL01518:Pi4ka	APN	16	17,098,599 (GRCm39)	missense	probably benign	0.03
IGL01533:Pi4ka	APN	16	17,126,065 (GRCm39)	missense	probably benign	0.30
IGL01565:Pi4ka	APN	16	17,207,306 (GRCm39)	utr 5 prime	probably benign
IGL01679:Pi4ka	APN	16	17,114,752 (GRCm39)	splice site	probably benign
IGL01685:Pi4ka	APN	16	17,143,066 (GRCm39)	missense	probably benign	0.09
IGL01734:Pi4ka	APN	16	17,115,124 (GRCm39)	missense	probably benign	0.23
IGL01799:Pi4ka	APN	16	17,207,235 (GRCm39)	missense	probably damaging	1.00
IGL01969:Pi4ka	APN	16	17,196,347 (GRCm39)	missense	probably benign	0.15
IGL02092:Pi4ka	APN	16	17,136,360 (GRCm39)	missense	probably benign	0.00
IGL02113:Pi4ka	APN	16	17,191,279 (GRCm39)	missense	probably benign	0.00
IGL02177:Pi4ka	APN	16	17,136,146 (GRCm39)	missense	probably benign	0.09
IGL02400:Pi4ka	APN	16	17,111,748 (GRCm39)	missense	probably damaging	0.98
IGL02426:Pi4ka	APN	16	17,196,296 (GRCm39)	splice site	probably benign
IGL02474:Pi4ka	APN	16	17,143,293 (GRCm39)	missense	probably damaging	1.00
IGL02587:Pi4ka	APN	16	17,135,217 (GRCm39)	missense	probably damaging	1.00
IGL02667:Pi4ka	APN	16	17,113,325 (GRCm39)	missense	possibly damaging	0.82
IGL02698:Pi4ka	APN	16	17,109,032 (GRCm39)	missense	probably damaging	1.00
IGL02815:Pi4ka	APN	16	17,176,753 (GRCm39)	splice site	probably benign
IGL02828:Pi4ka	APN	16	17,098,575 (GRCm39)	intron	probably benign
IGL02939:Pi4ka	APN	16	17,172,074 (GRCm39)	missense	probably damaging	0.97
IGL03123:Pi4ka	APN	16	17,100,539 (GRCm39)	missense	possibly damaging	0.95
IGL03148:Pi4ka	APN	16	17,172,053 (GRCm39)	missense	probably damaging	0.99
arachnoid	UTSW	16	17,103,145 (GRCm39)	unclassified	probably benign
dove_bar	UTSW	16	17,143,916 (GRCm39)	splice site	probably null
mia	UTSW	16	17,194,846 (GRCm39)	missense	possibly damaging	0.89
Pia	UTSW	16	17,098,908 (GRCm39)	missense	probably damaging	1.00
G1patch:Pi4ka	UTSW	16	17,194,846 (GRCm39)	missense	possibly damaging	0.89
IGL03098:Pi4ka	UTSW	16	17,143,891 (GRCm39)	missense	probably damaging	1.00
R0024:Pi4ka	UTSW	16	17,133,399 (GRCm39)	splice site	probably benign
R0054:Pi4ka	UTSW	16	17,142,978 (GRCm39)	missense	probably null	1.00
R0054:Pi4ka	UTSW	16	17,142,978 (GRCm39)	missense	probably null	1.00
R0243:Pi4ka	UTSW	16	17,115,499 (GRCm39)	missense	probably benign	0.44
R0374:Pi4ka	UTSW	16	17,100,796 (GRCm39)	unclassified	probably benign
R0478:Pi4ka	UTSW	16	17,127,175 (GRCm39)	missense	possibly damaging	0.92
R0548:Pi4ka	UTSW	16	17,125,582 (GRCm39)	missense	possibly damaging	0.75
R0626:Pi4ka	UTSW	16	17,111,765 (GRCm39)	missense	probably benign	0.00
R0918:Pi4ka	UTSW	16	17,103,124 (GRCm39)	missense	possibly damaging	0.61
R1082:Pi4ka	UTSW	16	17,207,216 (GRCm39)	missense	probably damaging	1.00
R1384:Pi4ka	UTSW	16	17,115,401 (GRCm39)	splice site	probably benign
R1455:Pi4ka	UTSW	16	17,181,818 (GRCm39)	missense	probably benign	0.02
R1479:Pi4ka	UTSW	16	17,191,264 (GRCm39)	missense	probably benign	0.08
R1490:Pi4ka	UTSW	16	17,204,132 (GRCm39)	missense	probably damaging	1.00
R1565:Pi4ka	UTSW	16	17,099,764 (GRCm39)	missense	probably null
R1594:Pi4ka	UTSW	16	17,191,283 (GRCm39)	splice site	probably benign
R1641:Pi4ka	UTSW	16	17,194,894 (GRCm39)	missense	probably benign	0.00
R1694:Pi4ka	UTSW	16	17,113,240 (GRCm39)	missense	probably damaging	0.99
R1828:Pi4ka	UTSW	16	17,098,614 (GRCm39)	missense	probably benign	0.00
R1864:Pi4ka	UTSW	16	17,185,389 (GRCm39)	nonsense	probably null
R2036:Pi4ka	UTSW	16	17,120,976 (GRCm39)	missense	probably damaging	1.00
R2151:Pi4ka	UTSW	16	17,185,371 (GRCm39)	missense	probably benign	0.44
R2844:Pi4ka	UTSW	16	17,168,657 (GRCm39)	missense	probably damaging	0.97
R2876:Pi4ka	UTSW	16	17,185,414 (GRCm39)	missense	possibly damaging	0.77
R3953:Pi4ka	UTSW	16	17,103,145 (GRCm39)	unclassified	probably benign
R3972:Pi4ka	UTSW	16	17,111,739 (GRCm39)	missense	probably damaging	1.00
R4357:Pi4ka	UTSW	16	17,185,303 (GRCm39)	missense	probably benign	0.00
R4385:Pi4ka	UTSW	16	17,204,129 (GRCm39)	missense	probably benign	0.13
R4427:Pi4ka	UTSW	16	17,098,908 (GRCm39)	missense	probably damaging	1.00
R4436:Pi4ka	UTSW	16	17,100,246 (GRCm39)	missense	probably damaging	1.00
R4677:Pi4ka	UTSW	16	17,100,237 (GRCm39)	missense	probably damaging	1.00
R4683:Pi4ka	UTSW	16	17,114,901 (GRCm39)	missense	possibly damaging	0.73
R4736:Pi4ka	UTSW	16	17,195,039 (GRCm39)	missense	probably benign	0.12
R4804:Pi4ka	UTSW	16	17,126,025 (GRCm39)	missense	possibly damaging	0.75
R4886:Pi4ka	UTSW	16	17,176,225 (GRCm39)	missense
R4893:Pi4ka	UTSW	16	17,194,900 (GRCm39)	missense	probably benign	0.21
R4896:Pi4ka	UTSW	16	17,195,033 (GRCm39)	missense	probably damaging	1.00
R5004:Pi4ka	UTSW	16	17,195,033 (GRCm39)	missense	probably damaging	1.00
R5015:Pi4ka	UTSW	16	17,120,946 (GRCm39)	missense	possibly damaging	0.56
R5062:Pi4ka	UTSW	16	17,127,261 (GRCm39)	missense	probably benign	0.02
R5104:Pi4ka	UTSW	16	17,098,914 (GRCm39)	missense	probably damaging	1.00
R5160:Pi4ka	UTSW	16	17,140,917 (GRCm39)	missense	probably benign	0.01
R5173:Pi4ka	UTSW	16	17,168,770 (GRCm39)	missense	possibly damaging	0.95
R5204:Pi4ka	UTSW	16	17,176,909 (GRCm39)	missense	possibly damaging	0.68
R5307:Pi4ka	UTSW	16	17,140,894 (GRCm39)	missense	probably benign	0.00
R5327:Pi4ka	UTSW	16	17,143,277 (GRCm39)	missense	probably damaging	1.00
R5506:Pi4ka	UTSW	16	17,111,817 (GRCm39)	missense	probably damaging	0.96
R5580:Pi4ka	UTSW	16	17,098,951 (GRCm39)	missense	probably damaging	1.00
R5768:Pi4ka	UTSW	16	17,172,736 (GRCm39)	missense	probably benign	0.29
R5857:Pi4ka	UTSW	16	17,176,848 (GRCm39)	missense	probably benign	0.00
R5951:Pi4ka	UTSW	16	17,121,006 (GRCm39)	missense	probably damaging	1.00
R5953:Pi4ka	UTSW	16	17,099,815 (GRCm39)	missense
R6041:Pi4ka	UTSW	16	17,178,436 (GRCm39)	missense	probably benign
R6223:Pi4ka	UTSW	16	17,175,435 (GRCm39)	nonsense	probably null
R6416:Pi4ka	UTSW	16	17,176,186 (GRCm39)	missense	probably benign	0.22
R6535:Pi4ka	UTSW	16	17,118,900 (GRCm39)	missense	probably damaging	1.00
R6580:Pi4ka	UTSW	16	17,168,694 (GRCm39)	missense	probably damaging	1.00
R6720:Pi4ka	UTSW	16	17,143,916 (GRCm39)	splice site	probably null
R6723:Pi4ka	UTSW	16	17,194,846 (GRCm39)	missense	possibly damaging	0.89
R6725:Pi4ka	UTSW	16	17,194,846 (GRCm39)	missense	possibly damaging	0.89
R6752:Pi4ka	UTSW	16	17,194,846 (GRCm39)	missense	possibly damaging	0.89
R6753:Pi4ka	UTSW	16	17,194,846 (GRCm39)	missense	possibly damaging	0.89
R6755:Pi4ka	UTSW	16	17,194,846 (GRCm39)	missense	possibly damaging	0.89
R6767:Pi4ka	UTSW	16	17,194,846 (GRCm39)	missense	possibly damaging	0.89
R6768:Pi4ka	UTSW	16	17,194,846 (GRCm39)	missense	possibly damaging	0.89
R6782:Pi4ka	UTSW	16	17,194,846 (GRCm39)	missense	possibly damaging	0.89
R6782:Pi4ka	UTSW	16	17,143,852 (GRCm39)	missense	probably damaging	1.00
R6788:Pi4ka	UTSW	16	17,194,846 (GRCm39)	missense	possibly damaging	0.89
R6849:Pi4ka	UTSW	16	17,121,285 (GRCm39)	missense	possibly damaging	0.54
R6958:Pi4ka	UTSW	16	17,143,091 (GRCm39)	missense	probably damaging	1.00
R7014:Pi4ka	UTSW	16	17,114,931 (GRCm39)	unclassified	probably benign
R7055:Pi4ka	UTSW	16	17,134,879 (GRCm39)	utr 3 prime	probably benign
R7317:Pi4ka	UTSW	16	17,223,496 (GRCm39)	critical splice donor site	probably null
R7533:Pi4ka	UTSW	16	17,115,525 (GRCm39)	missense
R7552:Pi4ka	UTSW	16	17,109,080 (GRCm39)	missense
R7581:Pi4ka	UTSW	16	17,118,924 (GRCm39)	missense
R7622:Pi4ka	UTSW	16	17,111,841 (GRCm39)	missense
R7717:Pi4ka	UTSW	16	17,194,787 (GRCm39)	missense
R8048:Pi4ka	UTSW	16	17,120,991 (GRCm39)	missense
R8052:Pi4ka	UTSW	16	17,174,030 (GRCm39)	missense
R8079:Pi4ka	UTSW	16	17,120,924 (GRCm39)	missense
R8123:Pi4ka	UTSW	16	17,098,956 (GRCm39)	missense
R8211:Pi4ka	UTSW	16	17,100,769 (GRCm39)	missense
R8310:Pi4ka	UTSW	16	17,171,912 (GRCm39)	critical splice donor site	probably null
R8322:Pi4ka	UTSW	16	17,175,437 (GRCm39)	missense
R8509:Pi4ka	UTSW	16	17,172,008 (GRCm39)	missense
R8912:Pi4ka	UTSW	16	17,207,230 (GRCm39)	missense
R8917:Pi4ka	UTSW	16	17,130,310 (GRCm39)	missense
R8921:Pi4ka	UTSW	16	17,125,604 (GRCm39)	missense
R8941:Pi4ka	UTSW	16	17,114,807 (GRCm39)	unclassified	probably benign
R9002:Pi4ka	UTSW	16	17,117,317 (GRCm39)	missense
R9203:Pi4ka	UTSW	16	17,100,165 (GRCm39)	missense
R9222:Pi4ka	UTSW	16	17,176,225 (GRCm39)	missense
R9230:Pi4ka	UTSW	16	17,099,788 (GRCm39)	missense
R9262:Pi4ka	UTSW	16	17,120,859 (GRCm39)	missense
R9338:Pi4ka	UTSW	16	17,135,227 (GRCm39)	missense
R9374:Pi4ka	UTSW	16	17,125,574 (GRCm39)	missense
R9436:Pi4ka	UTSW	16	17,125,670 (GRCm39)	missense
R9499:Pi4ka	UTSW	16	17,125,574 (GRCm39)	missense
R9501:Pi4ka	UTSW	16	17,204,156 (GRCm39)	missense
R9551:Pi4ka	UTSW	16	17,125,574 (GRCm39)	missense
R9705:Pi4ka	UTSW	16	17,099,815 (GRCm39)	missense
RF007:Pi4ka	UTSW	16	17,115,097 (GRCm39)	missense
U24488:Pi4ka	UTSW	16	17,143,040 (GRCm39)	missense	probably damaging	0.96

Predicted Primers

PCR Primer
(F):5'- TGACATTCTTCAGGGAGCTG -3'
(R):5'- GTCATTGCTGTTGCTGACAAAG -3'

Sequencing Primer
(F):5'- GACATTCTTCAGGGAGCTGTATCAC -3'
(R):5'- CTGACAAAGTGTTTGATGCTTTCC -3'

Posted On

2021-03-08