Incidental Mutation 'IGL01548:Pla2g4a'
ID93238
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Pla2g4a
Ensembl Gene ENSMUSG00000056220
Gene Namephospholipase A2, group IVA (cytosolic, calcium-dependent)
SynonymsType IV PLA2, cytosolic phospholipase A2, Pla2g4, cytosolic PLA2, cPLA2alpha, cPLA2
Accession Numbers
Is this an essential gene? Possibly non essential (E-score: 0.293) question?
Stock #IGL01548
Quality Score
Status
Chromosome1
Chromosomal Location149829618-149961290 bp(-) (GRCm38)
Type of Mutationcritical splice donor site (2 bp from exon)
DNA Base Change (assembly) A to G at 149932656 bp
ZygosityHeterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000139851 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000070200] [ENSMUST00000190507]
Predicted Effect probably null
Transcript: ENSMUST00000070200
SMART Domains Protein: ENSMUSP00000070868
Gene: ENSMUSG00000056220

DomainStartEndE-ValueType
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: ENSMUST00000134676
Predicted Effect noncoding transcript
Transcript: ENSMUST00000142040
Predicted Effect probably null
Transcript: ENSMUST00000190507
SMART Domains Protein: ENSMUSP00000139851
Gene: ENSMUSG00000056220

DomainStartEndE-ValueType
C2 5 83 7.1e-10 SMART
Blast:PLAc 89 149 5e-32 BLAST
Coding Region Coverage
Validation Efficiency
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: 76 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930402H24Rik T C 2: 130,814,259 N110D probably damaging Het
Acot3 C T 12: 84,057,089 T224I probably benign Het
Adamts18 C T 8: 113,764,299 G512E probably damaging Het
Atp4b A G 8: 13,389,679 I181T probably damaging Het
Bcl11a A G 11: 24,163,346 I230V probably benign Het
Cenpj C A 14: 56,532,319 V1138L probably benign Het
Cep78 A G 19: 15,981,200 probably benign Het
Clec2j T A 6: 128,655,978 noncoding transcript Het
Col5a3 T C 9: 20,803,000 probably benign Het
Cpne6 A T 14: 55,512,726 T105S probably damaging Het
Csmd1 A T 8: 16,288,646 Y482* probably null Het
Ctrl C A 8: 105,933,258 probably benign Het
Dhcr24 T A 4: 106,573,871 C252* probably null Het
Dnah17 G A 11: 118,098,612 P1261S probably benign Het
Dnaic2 T C 11: 114,752,942 L466P probably damaging Het
Dync2h1 A T 9: 7,071,922 F3036Y probably damaging Het
Eef1akmt2 A C 7: 132,831,405 S191A probably damaging Het
Fam205c T C 4: 42,868,564 E353G probably benign Het
Fat4 G A 3: 39,009,257 C4454Y probably damaging Het
Fat4 T C 3: 38,887,758 S267P probably damaging Het
Frrs1 T C 3: 116,885,185 C219R probably damaging Het
Gabra6 T A 11: 42,317,023 Q207L probably damaging Het
Gm19668 A T 10: 77,798,408 C242* probably null Het
Gm2840 G A 5: 96,174,277 noncoding transcript Het
Gm6614 A G 6: 141,992,512 I227T possibly damaging Het
Gm8765 A G 13: 50,700,378 T91A probably benign Het
Gmcl1p1 G A X: 3,078,226 G423S probably benign Het
Golim4 C T 3: 75,908,125 probably null Het
Gucy1b1 G T 3: 82,034,862 T530K probably damaging Het
Hacl1 A T 14: 31,640,596 D31E possibly damaging Het
Hectd4 A G 5: 121,364,660 T4276A possibly damaging Het
Henmt1 T C 3: 108,942,779 I26T probably damaging Het
Hspa1l G A 17: 34,978,391 A469T probably damaging Het
Htra3 T A 5: 35,664,076 probably null Het
Lrrc28 C A 7: 67,628,294 probably null Het
Mfhas1 T C 8: 35,590,459 L696P probably damaging Het
Mios A G 6: 8,234,252 K808E possibly damaging Het
Mtnr1b A G 9: 15,863,200 Y188H probably damaging Het
Myom1 A G 17: 71,101,220 probably benign Het
Naca A T 10: 128,040,904 probably benign Het
Nckap1l T A 15: 103,462,720 V213D probably benign Het
Ndufa6 C T 15: 82,354,081 V50M possibly damaging Het
Olfr1000 A G 2: 85,608,761 W50R probably benign Het
Olfr1055 T A 2: 86,347,733 Y11F possibly damaging Het
Olfr1260 T A 2: 89,978,539 F254I possibly damaging Het
Olfr1465 A G 19: 13,313,986 F100L possibly damaging Het
Olfr923 A G 9: 38,828,350 T220A probably benign Het
Osbpl1a T C 18: 12,763,575 Y311C probably damaging Het
Parp11 A C 6: 127,491,599 Y204S probably damaging Het
Plec T C 15: 76,189,258 R519G probably benign Het
Ppp2r5c T A 12: 110,567,827 Y375N probably benign Het
Prss35 C A 9: 86,755,274 S32R probably benign Het
Prss57 C T 10: 79,785,747 probably benign Het
Ptprc A C 1: 138,099,481 probably null Het
Rims1 A G 1: 22,538,602 C188R probably damaging Het
Ripk4 G T 16: 97,751,496 Y144* probably null Het
Rpgrip1 A T 14: 52,126,271 probably benign Het
Rps6ka4 A G 19: 6,832,323 V378A probably benign Het
Rtf1 A G 2: 119,712,108 K298E probably benign Het
Sdk1 T C 5: 142,085,765 F1237L possibly damaging Het
Slc40a1 T C 1: 45,909,492 K543E probably benign Het
Sorcs3 A T 19: 48,794,168 I1041F possibly damaging Het
Taok3 T C 5: 117,272,197 M818T probably benign Het
Tas2r119 T A 15: 32,177,977 F230I probably damaging Het
Tbc1d8 T C 1: 39,381,304 D716G probably damaging Het
Tfg A G 16: 56,701,102 S58P probably damaging Het
Thnsl1 A G 2: 21,213,132 I45V probably damaging Het
Tle1 A G 4: 72,170,718 L96P probably damaging Het
Tmem260 A C 14: 48,480,325 S276R possibly damaging Het
Utp20 A G 10: 88,764,781 S24P probably damaging Het
Vcam1 T C 3: 116,115,951 I576V probably benign Het
Vmn1r27 G T 6: 58,215,553 N105K probably benign Het
Vmn2r12 A C 5: 109,093,027 Y73* probably null Het
Vmn2r86 T C 10: 130,446,282 I822V probably benign Het
Wdr6 C T 9: 108,574,897 V596I possibly damaging Het
Zfp946 A T 17: 22,454,662 K132N possibly damaging Het
Other mutations in Pla2g4a
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00660:Pla2g4a APN 1 149886203 missense probably benign 0.08
IGL00763:Pla2g4a APN 1 149851325 missense probably damaging 1.00
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
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 not run
X0021:Pla2g4a UTSW 1 149864926 missense possibly damaging 0.66
Z1177:Pla2g4a UTSW 1 149871434 missense not run
Posted On2013-12-09