Incidental Mutation 'R1412:Pla2g12b'
Institutional Source Beutler Lab
Gene Symbol Pla2g12b
Ensembl Gene ENSMUSG00000009646
Gene Namephospholipase A2, group XIIB
Synonyms2010002E04Rik, hlb218, Pla2g13
MMRRC Submission 039468-MU
Accession Numbers
Is this an essential gene? Possibly essential (E-score: 0.710) question?
Stock #R1412 (G1)
Quality Score32
Status Validated
Chromosomal Location59403660-59421976 bp(+) (GRCm38)
Type of Mutationcritical splice donor site (1 bp from exon)
DNA Base Change (assembly) G to A at 59403982 bp
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000009790 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000009790]
Predicted Effect probably null
Transcript: ENSMUST00000009790
SMART Domains Protein: ENSMUSP00000009790
Gene: ENSMUSG00000009646

Pfam:PLA2G12 12 195 1.5e-89 PFAM
Meta Mutation Damage Score 0.9485 question?
Coding Region Coverage
  • 1x: 98.8%
  • 3x: 97.8%
  • 10x: 94.4%
  • 20x: 86.5%
Validation Efficiency 98% (48/49)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene belongs to the phospholipase A2 (PLA2) group of enzymes, which function in glycolipid hydrolysis with the release of free fatty acids and lysophospholipids. This family member has altered phospholipid-binding properties and is catalytically inactive. The protein is secreted, and together with microsomal triglyceride transfer protein, it functions to regulate HNF4alpha-induced hepatitis C virus infectivity. The expression of this gene is down-regulated in various tumors, suggesting that it may function as a negative regulator of tumor progression. Alternative splicing of this gene results in multiple transcript variants. [provided by RefSeq, Dec 2015]
PHENOTYPE: Mice homozygous for an ENU-induced mutation exhibit a reduction in serum total and HDL cholesterol levels, decreased serum triglyceride levels, and hepatic steatosis. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 39 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1810009A15Rik T C 19: 8,889,995 probably benign Het
9030624J02Rik A T 7: 118,809,971 I612F probably damaging Het
Abca15 C T 7: 120,345,323 R394C possibly damaging Het
Adamts9 T C 6: 92,796,433 Q1152R probably benign Het
Adgrv1 C T 13: 81,095,450 G6277E probably damaging Het
Agbl2 A G 2: 90,788,954 N41S probably benign Het
Akap7 A T 10: 25,289,597 probably null Het
Arl6ip1 A G 7: 118,120,368 I179T possibly damaging Het
Atp1a4 C T 1: 172,232,009 D839N probably damaging Het
B3galt4 G A 17: 33,950,839 R142C probably damaging Het
C1qtnf12 T C 4: 155,962,733 V52A probably benign Het
C1qtnf2 A G 11: 43,491,132 Y257C probably damaging Het
Cdc123 A T 2: 5,803,965 D233E possibly damaging Het
Chdh G A 14: 30,034,723 E369K probably benign Het
D630045J12Rik A G 6: 38,195,760 V491A probably benign Het
Focad T C 4: 88,278,261 probably null Het
Gabbr1 T C 17: 37,054,913 probably null Het
Hat1 G T 2: 71,420,617 E170* probably null Het
Hs3st5 A T 10: 36,832,676 H69L probably benign Het
Igsf10 T C 3: 59,327,775 probably benign Het
Itga2b A T 11: 102,457,005 L890Q probably benign Het
Olfr675 A G 7: 105,024,195 F262L probably damaging Het
Olfr867 C G 9: 20,055,415 G16A possibly damaging Het
Parp10 A G 15: 76,243,084 L51P probably damaging Het
Pbld2 A G 10: 63,047,522 T108A probably damaging Het
Pdlim2 A T 14: 70,174,324 probably benign Het
Pikfyve T C 1: 65,202,830 V243A possibly damaging Het
Raly A G 2: 154,857,395 T40A possibly damaging Het
Rasgrp3 G T 17: 75,509,827 probably null Het
Rbpms2 ACTGCTGCTGCTGCTGC ACTGCTGCTGCTGCTGCTGC 9: 65,651,666 probably benign Het
Smim22 G C 16: 5,007,785 E11D possibly damaging Het
Socs2 T C 10: 95,414,918 S18G probably benign Het
Srgap2 T C 1: 131,300,413 E720G possibly damaging Het
Tas2r135 A G 6: 42,405,834 I102M probably benign Het
Tex19.2 A G 11: 121,116,935 V229A possibly damaging Het
Vmn1r234 T A 17: 21,229,250 I142N probably benign Het
Vwa3a C T 7: 120,780,154 T494I probably damaging Het
Vwa8 C T 14: 78,908,230 R116C probably damaging Het
Zfhx3 A G 8: 108,914,567 D1166G possibly damaging Het
Other mutations in Pla2g12b
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01133:Pla2g12b APN 10 59416417 missense probably benign 0.28
IGL02526:Pla2g12b APN 10 59416453 missense probably damaging 1.00
IGL02551:Pla2g12b APN 10 59403870 missense probably damaging 1.00
florissant UTSW 10 59421441 unclassified probably benign
R0800:Pla2g12b UTSW 10 59403820 missense probably benign 0.00
R0918:Pla2g12b UTSW 10 59421484 missense probably damaging 0.98
R1602:Pla2g12b UTSW 10 59421553 splice site probably null
R3765:Pla2g12b UTSW 10 59421501 missense probably damaging 1.00
R4822:Pla2g12b UTSW 10 59416514 critical splice donor site probably null
R5963:Pla2g12b UTSW 10 59403958 missense probably damaging 1.00
R6140:Pla2g12b UTSW 10 59421441 unclassified probably benign
R7889:Pla2g12b UTSW 10 59421240 splice site probably null
R7897:Pla2g12b UTSW 10 59410994 nonsense probably null
R8075:Pla2g12b UTSW 10 59421452 missense unknown
Predicted Primers PCR Primer

Sequencing Primer
Posted On2014-10-28