Mutagenetix > Incidental Mutation

Incidental Mutation 'R1470:Pla2g4a'

197894

Institutional Source

Beutler Lab

Gene Symbol

Pla2g4a

Ensembl Gene

ENSMUSG00000056220

Gene Name

phospholipase A2, group IVA (cytosolic, calcium-dependent)

Synonyms

Type IV PLA2, cytosolic phospholipase A2, Pla2g4, cytosolic PLA2, cPLA2alpha, cPLA2

MMRRC Submission

039523-MU

Accession Numbers

Essential gene?

Possibly non essential (E-score: 0.391) question?

Stock #

R1470 (G1)

Quality Score

225

Status

Validated

Chromosome

Chromosomal Location

149829618-149961290 bp(-) (GRCm38)

Type of Mutation

missense

DNA Base Change (assembly)

A to T at 149840720 bp (GRCm38)

Zygosity

Heterozygous

Amino Acid Change

Aspartic acid to Glutamic Acid at position 663 (D663E)

Ref Sequence

ENSEMBL: ENSMUSP00000107557 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000070200] [ENSMUST00000111926]

AlphaFold

P47713

Predicted Effect

probably damaging
Transcript: ENSMUST00000070200
AA Change: D671E

PolyPhen 2 Score 0.988 (Sensitivity: 0.73; Specificity: 0.96)

SMART Domains

Protein: ENSMUSP00000070868
Gene: ENSMUSG00000056220
AA Change: D671E

Domain	Start	End	E-Value	Type
C2	19	121	8.23e-17	SMART
PLAc	117	668	N/A	SMART
Blast:PLAc	706	748	3e-10	BLAST

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000104328

Predicted Effect

probably damaging
Transcript: ENSMUST00000111926
AA Change: D663E

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)

SMART Domains

Protein: ENSMUSP00000107557
Gene: ENSMUSG00000056220
AA Change: D663E

Domain	Start	End	E-Value	Type
C2	11	113	8.23e-17	SMART
PLAc	109	660	N/A	SMART
Blast:PLAc	698	740	3e-10	BLAST

Meta Mutation Damage Score

0.0947

Coding Region Coverage

1x: 97.5%
3x: 97.0%
10x: 95.5%
20x: 93.0%

Validation Efficiency

97% (125/129)

MGI Phenotype

FUNCTION: The protein encoded by this gene is a member of the phospholipase A2 group IV family. This enzyme hydrolyzes membrane phospholipids, thereby releasing the polyunsaturated fatty acid, arachidonic acid. Arachidonic acid is further metabolized into eicosanoids such as leukotrienes, thromboxanes and prostaglandins, that play important roles in regulating diverse biological processes such as inflammatory responses, membrane and actin dynamics, and tumorigenesis. A rise in intracellular calcium levels results in binding of calcium to the C2 domain of this protein, and triggers the translocation from the cytosol to intracellular membranes, including the Golgi apparatus. Disruption of this gene in mice led to decreased levels of eicosonaoids and platelet-activating factor, decreased allergic symptoms, and impaired reproductive ability in females. Alternative splicing results in multiple transcript variants encoding different isoforms. [provided by RefSeq, Mar 2015]
PHENOTYPE: Mice homozygouse for disruptions in this gene display reduced allergic and autoimmune reactions. They also display an increased incidence of insulin and reduced female reproductive performance. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 142 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
4930415O20Rik	T	C	15: 98,585,261		probably benign	Het
4932438A13Rik	T	C	3: 36,998,331	M3060T	probably benign	Het
Aak1	T	A	6: 86,967,355	S749T	unknown	Het
Abcb4	A	T	5: 8,940,968	I843F	probably damaging	Het
Abcb6	A	T	1: 75,172,679		probably benign	Het
AC161516.2	G	T	5: 67,946,397		probably benign	Het
AC238840.1	A	T	7: 38,767,953		noncoding transcript	Het
Actr8	T	A	14: 29,986,969	H244Q	possibly damaging	Het
Acyp2	A	G	11: 30,506,452		probably benign	Het
Adgrv1	A	G	13: 81,382,298	Y5886H	probably benign	Het
Afap1	C	T	5: 35,961,737		probably benign	Het
Agk	T	A	6: 40,386,817	W244R	probably damaging	Het
Akirin1	T	A	4: 123,738,090		probably benign	Het
Ankrd11	C	A	8: 122,899,724	V161L	probably damaging	Het
Arap3	T	C	18: 37,989,196		probably null	Het
Arhgap29	A	G	3: 121,992,319		probably benign	Het
Armc3	A	G	2: 19,238,736	M88V	probably benign	Het
Atp13a5	G	T	16: 29,349,015	P109T	probably benign	Het
Avpr1b	T	A	1: 131,600,585	V282D	probably damaging	Het
Baz2b	T	C	2: 59,978,546	K120E	possibly damaging	Het
Cacna1a	T	A	8: 84,514,950		probably benign	Het
Cacng6	G	A	7: 3,424,888	C76Y	probably damaging	Het
Cactin	G	T	10: 81,323,151	E279*	probably null	Het
Car9	A	G	4: 43,510,222	Y268C	probably damaging	Het
Ccdc146	T	A	5: 21,319,566	I263F	probably damaging	Het
Cdc16	A	T	8: 13,758,992		probably benign	Het
Cdh16	T	G	8: 104,618,371	S429R	probably benign	Het
Cep250	A	G	2: 155,991,075	E1639G	probably damaging	Het
Ces1d	A	T	8: 93,195,021	V38D	possibly damaging	Het
Chd1	A	T	17: 15,726,283	Q97L	possibly damaging	Het
Ciita	G	A	16: 10,514,468	D898N	possibly damaging	Het
Clstn1	A	G	4: 149,634,722	N336S	possibly damaging	Het
Cntnap5a	A	G	1: 116,259,519	D607G	probably damaging	Het
Col1a2	G	A	6: 4,518,822		probably benign	Het
Col20a1	C	T	2: 180,994,960	H245Y	probably benign	Het
Coq8b	A	T	7: 27,252,309	T399S	probably benign	Het
Cpn2	A	G	16: 30,260,185	S233P	probably benign	Het
Cryz	G	A	3: 154,606,476	G70D	probably damaging	Het
Csmd1	G	T	8: 16,157,204		probably benign	Het
Def6	T	A	17: 28,225,982	D451E	possibly damaging	Het
Dnah8	T	A	17: 30,747,277	C2480*	probably null	Het
Dnah9	T	C	11: 65,927,822	N3230S	probably benign	Het
Dyrk4	G	T	6: 126,916,374	S15*	probably null	Het
Erc1	T	C	6: 119,694,602	R917G	probably damaging	Het
Fgd2	T	A	17: 29,374,108		probably benign	Het
Frem3	G	T	8: 80,611,191	V38L	probably benign	Het
Gas2l3	T	C	10: 89,413,934	I441V	probably benign	Het
Gm14393	T	A	2: 175,063,981	Y6F	probably damaging	Het
Gm1527	A	G	3: 28,915,268	K256E	possibly damaging	Het
Gtf2ird1	T	A	5: 134,395,802		probably null	Het
Hmces	C	A	6: 87,936,139	T292K	probably benign	Het
Hpse2	G	A	19: 43,388,253	S20L	probably benign	Het
Ikbke	A	T	1: 131,276,487	V23E	probably null	Het
Ino80	A	T	2: 119,379,649	V1387E	probably damaging	Het
Islr	G	T	9: 58,157,306	A306D	probably damaging	Het
Jakmip1	G	A	5: 37,100,838	G276D	probably damaging	Het
Jchain	A	G	5: 88,526,120	V55A	probably benign	Het
Kalrn	T	C	16: 34,187,471	K1350E	probably damaging	Het
Kansl1l	T	C	1: 66,801,997	Q48R	possibly damaging	Het
Kmt5a	T	C	5: 124,447,271	L23P	probably damaging	Het
Lrba	C	T	3: 86,737,142	H381Y	probably damaging	Het
Lrch3	T	C	16: 32,988,495		probably benign	Het
Lrrc32	T	C	7: 98,499,357	V448A	probably benign	Het
Mapkbp1	T	C	2: 120,017,820	M617T	probably damaging	Het
Megf6	C	T	4: 154,252,419		probably benign	Het
Mfap1a	T	C	2: 121,502,801	M50V	probably benign	Het
Mgam	G	T	6: 40,759,128	A854S	probably damaging	Het
Myh3	A	C	11: 67,098,059		probably benign	Het
Myo18b	C	A	5: 112,693,033	R2298L	probably damaging	Het
Myo1h	T	A	5: 114,319,704	M92K	probably damaging	Het
Nfkbib	T	C	7: 28,762,022		probably null	Het
Nlrp2	T	A	7: 5,300,951	T192S	probably benign	Het
Nr2f1	A	T	13: 78,198,165	Y137N	possibly damaging	Het
Nup98	T	A	7: 102,147,306	D841V	probably damaging	Het
Nvl	A	G	1: 181,139,262	V59A	probably damaging	Het
Ogdhl	C	A	14: 32,346,788	N948K	probably damaging	Het
Olfr530	A	G	7: 140,373,113	S166P	probably benign	Het
Olfr538	A	G	7: 140,574,749	T199A	probably benign	Het
Olfr578	A	C	7: 102,984,323	Y280*	probably null	Het
Olfr743	T	C	14: 50,533,702	S97P	possibly damaging	Het
Orc2	A	C	1: 58,481,158		probably benign	Het
Osgin1	G	A	8: 119,444,965	R166H	probably damaging	Het
Palb2	A	T	7: 122,107,523	F741I	probably benign	Het
Palb2	G	T	7: 122,107,524	Y740*	probably null	Het
Parvb	G	A	15: 84,271,252	G46D	probably damaging	Het
Parvb	G	A	15: 84,271,308	D65N	probably benign	Het
Pcsk2	A	T	2: 143,546,518	K10*	probably null	Het
Pde3a	C	T	6: 141,466,206	A502V	probably benign	Het
Pfas	T	C	11: 68,991,359	I893V	probably benign	Het
Prickle2	G	A	6: 92,458,602	P6L	probably damaging	Het
Prx	T	A	7: 27,517,601	M648K	probably benign	Het
Ptpn21	T	C	12: 98,688,476	N744S	probably benign	Het
Ptprq	C	T	10: 107,718,574	V97M	probably damaging	Het
Pvr	T	C	7: 19,918,624	E122G	possibly damaging	Het
Racgap1	T	C	15: 99,639,775	K15E	probably damaging	Het
Rock1	C	T	18: 10,136,091		probably null	Het
Rorc	T	A	3: 94,397,302	Y331*	probably null	Het
Rpl37	T	C	15: 5,118,614	V91A	probably benign	Het
Rrp36	T	A	17: 46,672,380	K103*	probably null	Het
Ryr3	T	A	2: 112,653,007	M4142L	probably benign	Het
Sash1	A	T	10: 8,789,593	L125H	probably damaging	Het
Scn5a	T	C	9: 119,536,475	M369V	possibly damaging	Het
Siglec1	A	T	2: 131,070,387	N1678K	probably benign	Het
Slc15a5	A	T	6: 138,072,994	V141E	probably benign	Het
Slc43a1	T	C	2: 84,859,676		probably benign	Het
Slc8a3	A	T	12: 81,199,710	H856Q	probably benign	Het
Sptlc2	T	A	12: 87,355,640	M171L	probably benign	Het
Srcap	T	A	7: 127,559,727		probably benign	Het
St6gal2	A	G	17: 55,490,943	D310G	probably damaging	Het
Susd2	T	A	10: 75,638,054	D689V	probably damaging	Het
Suz12	A	T	11: 80,019,732	E303V	possibly damaging	Het
Taldo1	C	A	7: 141,398,587	T150K	probably damaging	Het
Tex14	T	C	11: 87,549,529		probably benign	Het
Tg	T	A	15: 66,849,463	F274I	possibly damaging	Het
Tmem151b	T	C	17: 45,545,737	D259G	probably damaging	Het
Tmem179	G	T	12: 112,501,854	H64Q	probably benign	Het
Tmem236	A	G	2: 14,218,921	T174A	probably benign	Het
Tmtc1	T	A	6: 148,305,985		probably benign	Het
Tnc	A	T	4: 63,966,574	N1821K	probably damaging	Het
Tnfrsf11a	A	G	1: 105,825,048	N261S	probably damaging	Het
Traf6	G	T	2: 101,696,649		probably benign	Het
Trank1	C	A	9: 111,343,232	F96L	possibly damaging	Het
Trim56	T	A	5: 137,113,163	I500F	probably damaging	Het
Ttc30b	G	T	2: 75,937,811	S199R	probably benign	Het
Ttll5	A	G	12: 85,879,394	I321V	possibly damaging	Het
Ttn	C	A	2: 76,778,023	W17852L	probably damaging	Het
Twnk	G	A	19: 45,009,381	V450M	probably damaging	Het
Uba52	A	G	8: 70,509,556	I127T	possibly damaging	Het
Ubr4	T	A	4: 139,421,226		probably null	Het
Uggt1	A	T	1: 36,176,796	M130K	probably benign	Het
Ulk4	T	A	9: 121,081,656	T1101S	probably benign	Het
Urb1	A	G	16: 90,752,014	S2269P	probably benign	Het
Ush2a	G	T	1: 188,400,206	R875L	probably benign	Het
Usp9y	T	A	Y: 1,332,471	H1624L	probably benign	Homo
Vipr1	T	C	9: 121,665,520	L308S	possibly damaging	Het
Vps50	G	A	6: 3,517,777		probably benign	Het
Xdh	T	G	17: 73,891,112	K1260T	probably damaging	Het
Yipf4	A	G	17: 74,493,968	I94V	probably benign	Het
Zfhx4	A	G	3: 5,413,146	*3582W	probably null	Het
Zfp58	T	C	13: 67,492,025	N116D	possibly damaging	Het
Zfp750	C	A	11: 121,511,993	R643L	probably benign	Het
Znfx1	A	G	2: 167,042,587	V51A	possibly damaging	Het

Other mutations in Pla2g4a

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00660:Pla2g4a	APN	1	149886203	missense	probably benign	0.08
IGL00763:Pla2g4a	APN	1	149851325	missense	probably damaging	1.00
IGL01548:Pla2g4a	APN	1	149932656	critical splice donor site	probably null
IGL01683:Pla2g4a	APN	1	149857654	missense	probably benign	0.05
IGL01903:Pla2g4a	APN	1	149840619	missense	possibly damaging	0.51
IGL02049:Pla2g4a	APN	1	149861096	missense	probably benign	0.12
IGL02103:Pla2g4a	APN	1	149901199	missense	probably damaging	0.99
IGL03132:Pla2g4a	APN	1	149902284	splice site	probably benign
IGL03299:Pla2g4a	APN	1	149851367	missense	probably damaging	1.00
IGL03302:Pla2g4a	APN	1	149864947	missense	probably benign	0.00
R0110:Pla2g4a	UTSW	1	149840647	missense	possibly damaging	0.67
R0469:Pla2g4a	UTSW	1	149840647	missense	possibly damaging	0.67
R0488:Pla2g4a	UTSW	1	149871445	missense	probably damaging	1.00
R0606:Pla2g4a	UTSW	1	149840704	missense	probably benign	0.44
R1468:Pla2g4a	UTSW	1	149887593	splice site	probably benign
R1470:Pla2g4a	UTSW	1	149840720	missense	probably damaging	1.00
R1521:Pla2g4a	UTSW	1	149857686	critical splice acceptor site	probably null
R1718:Pla2g4a	UTSW	1	149871523	splice site	probably benign
R1778:Pla2g4a	UTSW	1	149902445	splice site	probably benign
R1967:Pla2g4a	UTSW	1	149922081	missense	probably damaging	1.00
R2063:Pla2g4a	UTSW	1	149840676	missense	possibly damaging	0.94
R2291:Pla2g4a	UTSW	1	149901189	missense	probably damaging	1.00
R3855:Pla2g4a	UTSW	1	149830177	missense	possibly damaging	0.86
R4512:Pla2g4a	UTSW	1	149861051	splice site	probably null
R4568:Pla2g4a	UTSW	1	149842226	missense	probably benign	0.43
R5266:Pla2g4a	UTSW	1	149865167	missense	possibly damaging	0.79
R5855:Pla2g4a	UTSW	1	149880063	missense	probably damaging	0.99
R5897:Pla2g4a	UTSW	1	149865148	missense	probably damaging	0.99
R6012:Pla2g4a	UTSW	1	149932677	missense	possibly damaging	0.55
R6193:Pla2g4a	UTSW	1	149902430	missense	probably damaging	1.00
R6246:Pla2g4a	UTSW	1	149872587	missense	probably damaging	1.00
R6248:Pla2g4a	UTSW	1	149872587	missense	probably damaging	1.00
R6258:Pla2g4a	UTSW	1	149857487	missense	probably benign	0.00
R6260:Pla2g4a	UTSW	1	149857487	missense	probably benign	0.00
R6293:Pla2g4a	UTSW	1	149880047	missense	probably damaging	0.98
R6310:Pla2g4a	UTSW	1	149842226	missense	possibly damaging	0.88
R6490:Pla2g4a	UTSW	1	149851335	nonsense	probably null
R6502:Pla2g4a	UTSW	1	149872616	nonsense	probably null
R6614:Pla2g4a	UTSW	1	149842235	missense	probably benign	0.07
R6671:Pla2g4a	UTSW	1	149887631	missense	probably benign
R6745:Pla2g4a	UTSW	1	149886230	missense	probably benign	0.07
R6880:Pla2g4a	UTSW	1	149851451	missense	possibly damaging	0.90
R7058:Pla2g4a	UTSW	1	149851352	missense	probably damaging	1.00
R7163:Pla2g4a	UTSW	1	149840665	nonsense	probably null
R7422:Pla2g4a	UTSW	1	149932687	missense	probably benign	0.32
R7454:Pla2g4a	UTSW	1	149872690	missense	possibly damaging	0.63
R7474:Pla2g4a	UTSW	1	149865200	missense	possibly damaging	0.88
R7514:Pla2g4a	UTSW	1	149851362	missense	probably damaging	1.00
R7536:Pla2g4a	UTSW	1	149880017	missense	probably damaging	1.00
R7682:Pla2g4a	UTSW	1	149886271	missense	probably damaging	1.00
R7744:Pla2g4a	UTSW	1	149861102	missense	probably benign	0.06
R7766:Pla2g4a	UTSW	1	149861058	missense	probably benign	0.00
R7783:Pla2g4a	UTSW	1	149872744	missense	probably damaging	1.00
R8031:Pla2g4a	UTSW	1	149901213	missense	possibly damaging	0.87
R8145:Pla2g4a	UTSW	1	149840643	missense	probably benign	0.42
R8189:Pla2g4a	UTSW	1	149857586	missense	probably benign	0.04
R8252:Pla2g4a	UTSW	1	149851307	missense	probably damaging	1.00
R8315:Pla2g4a	UTSW	1	149886214	missense	probably benign	0.02
R8762:Pla2g4a	UTSW	1	149886184	missense	probably benign	0.00
R8783:Pla2g4a	UTSW	1	149864990	missense	probably damaging	1.00
R8838:Pla2g4a	UTSW	1	149871505	missense	probably benign	0.00
R9132:Pla2g4a	UTSW	1	149871479	missense	probably benign	0.01
R9282:Pla2g4a	UTSW	1	149871456	missense	probably damaging	1.00
R9412:Pla2g4a	UTSW	1	149880021	missense	probably damaging	0.99
X0021:Pla2g4a	UTSW	1	149864926	missense	possibly damaging	0.66
Z1177:Pla2g4a	UTSW	1	149871434	missense	probably damaging	1.00

Predicted Primers

PCR Primer
(F):5'- TGGTCACCTCAGAGCCATATCTGTC -3'
(R):5'- ACGGAAGCTGGGTATCTTCCCAAC -3'

Sequencing Primer
(F):5'- CAGAGCCATATCTGTCTTCTTAATG -3'
(R):5'- TGGAGTAATTTTTTAGAATCACAGGC -3'

Posted On

2014-05-23