Incidental Mutation 'R6224:Pnpla8'
ID 504207
Institutional Source Beutler Lab
Gene Symbol Pnpla8
Ensembl Gene ENSMUSG00000036257
Gene Name patatin-like phospholipase domain containing 8
Synonyms 1200006O19Rik, iPLA2 gamma
MMRRC Submission 044355-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.155) question?
Stock # R6224 (G1)
Quality Score 225.009
Status Validated
Chromosome 12
Chromosomal Location 44315916-44362718 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 44329811 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Alanine at position 121 (V121A)
Ref Sequence ENSEMBL: ENSMUSP00000122560 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000043082] [ENSMUST00000122902] [ENSMUST00000125757] [ENSMUST00000143771] [ENSMUST00000218954]
AlphaFold Q8K1N1
Predicted Effect probably benign
Transcript: ENSMUST00000043082
AA Change: V121A

PolyPhen 2 Score 0.326 (Sensitivity: 0.90; Specificity: 0.89)
SMART Domains Protein: ENSMUSP00000043286
Gene: ENSMUSG00000036257
AA Change: V121A

DomainStartEndE-ValueType
SCOP:d1gw5a_ 332 430 2e-3 SMART
Pfam:Patatin 439 634 1.4e-26 PFAM
low complexity region 664 675 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000122902
SMART Domains Protein: ENSMUSP00000120877
Gene: ENSMUSG00000036257

DomainStartEndE-ValueType
SCOP:d1gw5a_ 114 212 2e-3 SMART
Pfam:Patatin 221 416 3e-27 PFAM
low complexity region 446 457 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000125757
Predicted Effect possibly damaging
Transcript: ENSMUST00000143771
AA Change: V121A

PolyPhen 2 Score 0.816 (Sensitivity: 0.84; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000122560
Gene: ENSMUSG00000036257
AA Change: V121A

DomainStartEndE-ValueType
SCOP:d1gw5a_ 332 430 3e-3 SMART
Pfam:Patatin 439 658 7.3e-17 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000218954
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.6%
  • 10x: 98.2%
  • 20x: 94.8%
Validation Efficiency 100% (55/55)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the patatin-like phospholipase domain containing protein family. Members of this family are phospholipases which catalyze the cleavage of fatty acids from membrane phospholipids. The product of this gene is a calcium-independent phospholipase. Mutations in this gene have been associated with mitochondrial myopathy with lactic acidosis. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, May 2015]
PHENOTYPE: Mice homozygous for a null allele exhibit some female-specific embryonic lethality, reduced body weight and temperature, cold intolerance, decreased exercise tolerance and decreased mitochondria function. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 55 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2300003K06Rik A C 11: 99,728,840 (GRCm39) M1R probably null Het
4930505A04Rik A C 11: 30,404,815 (GRCm39) N29K probably benign Het
Adamtsl4 T C 3: 95,589,039 (GRCm39) Y464C probably damaging Het
Asgr2 T C 11: 69,989,072 (GRCm39) V172A probably damaging Het
Atad1 T C 19: 32,676,028 (GRCm39) Y132C probably damaging Het
Bpifa6 G A 2: 153,829,073 (GRCm39) R200H probably damaging Het
Brd1 A T 15: 88,572,558 (GRCm39) M1171K possibly damaging Het
Cadm2 A T 16: 66,461,281 (GRCm39) L392Q probably damaging Het
Ccdc183 C T 2: 25,500,594 (GRCm39) E333K possibly damaging Het
Cenpe T C 3: 134,949,536 (GRCm39) I1335T possibly damaging Het
Cpxm2 T C 7: 131,745,460 (GRCm39) N122D probably benign Het
Crls1 T A 2: 132,691,770 (GRCm39) probably null Het
Cyp46a1 T C 12: 108,327,819 (GRCm39) F460S probably damaging Het
Dab1 C T 4: 104,588,948 (GRCm39) A524V probably benign Het
Dcps T A 9: 35,047,777 (GRCm39) T128S probably benign Het
Dcun1d3 A T 7: 119,458,714 (GRCm39) L107* probably null Het
Eml1 T C 12: 108,480,767 (GRCm39) F397S probably damaging Het
Fanca T A 8: 124,032,020 (GRCm39) H348L possibly damaging Het
Foxo1 T A 3: 52,253,093 (GRCm39) S419T probably benign Het
Gli3 T C 13: 15,899,730 (GRCm39) V1039A probably benign Het
Gng14 A T 8: 85,794,220 (GRCm39) *73R probably null Het
Gp6 A T 7: 4,397,211 (GRCm39) F75I probably benign Het
Gpha2 T A 19: 6,277,142 (GRCm39) I81N possibly damaging Het
Gspt1 C A 16: 11,042,406 (GRCm39) V493L probably benign Het
Igsf10 C A 3: 59,232,931 (GRCm39) C1934F probably damaging Het
Irgm1 T C 11: 48,757,713 (GRCm39) T49A probably benign Het
Klc4 A G 17: 46,950,988 (GRCm39) I207T possibly damaging Het
Krt1 A T 15: 101,758,702 (GRCm39) V154D possibly damaging Het
Lama1 T C 17: 68,109,982 (GRCm39) V2201A possibly damaging Het
Lilrb4a T A 10: 51,367,745 (GRCm39) Y96N probably damaging Het
Lrfn2 A G 17: 49,403,379 (GRCm39) T501A probably damaging Het
Lrriq1 A G 10: 103,051,618 (GRCm39) I378T probably damaging Het
Mphosph8 T C 14: 56,905,810 (GRCm39) M1T probably null Het
Nsd1 T C 13: 55,460,945 (GRCm39) S2391P possibly damaging Het
Ogdhl G A 14: 32,064,018 (GRCm39) G647D probably benign Het
Or5p57 T C 7: 107,665,949 (GRCm39) I19V probably benign Het
Or6c76b A G 10: 129,693,061 (GRCm39) K225E probably benign Het
Pbrm1 T A 14: 30,772,068 (GRCm39) H387Q probably benign Het
Pdgfrb C A 18: 61,215,011 (GRCm39) Y1013* probably null Het
Pitrm1 T C 13: 6,615,090 (GRCm39) V562A probably damaging Het
Psd4 T C 2: 24,291,569 (GRCm39) L639P probably damaging Het
Psmc3 G T 2: 90,884,975 (GRCm39) R47L probably damaging Het
Rptn C G 3: 93,305,437 (GRCm39) H923Q possibly damaging Het
Sesn2 A G 4: 132,229,881 (GRCm39) V50A probably benign Het
Skic3 C T 13: 76,266,410 (GRCm39) T219M probably benign Het
Slc6a16 G A 7: 44,910,572 (GRCm39) G377S probably damaging Het
Slitrk1 A G 14: 109,149,454 (GRCm39) F419S probably damaging Het
Slitrk5 GACTAC GACTACTAC 14: 111,917,248 (GRCm39) probably benign Het
Spata31d1a T A 13: 59,854,134 (GRCm39) probably benign Homo
Tgoln1 A T 6: 72,592,984 (GRCm39) D165E possibly damaging Het
Tmprss15 T A 16: 78,821,266 (GRCm39) T492S probably benign Het
Zc3h13 T A 14: 75,574,849 (GRCm39) M1565K probably damaging Het
Zcwpw1 T C 5: 137,810,298 (GRCm39) V358A possibly damaging Het
Zfp607a A G 7: 27,578,007 (GRCm39) H359R probably damaging Het
Zzef1 T A 11: 72,746,209 (GRCm39) V837E probably damaging Het
Other mutations in Pnpla8
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00235:Pnpla8 APN 12 44,329,852 (GRCm39) missense probably benign 0.00
IGL01477:Pnpla8 APN 12 44,330,441 (GRCm39) missense probably damaging 0.98
IGL01963:Pnpla8 APN 12 44,342,816 (GRCm39) missense possibly damaging 0.88
IGL02877:Pnpla8 APN 12 44,330,248 (GRCm39) missense probably benign 0.13
IGL03085:Pnpla8 APN 12 44,358,305 (GRCm39) missense probably benign 0.01
IGL03335:Pnpla8 APN 12 44,329,947 (GRCm39) missense probably benign 0.03
IGL03396:Pnpla8 APN 12 44,330,309 (GRCm39) missense probably benign 0.01
Bantamweight UTSW 12 44,351,730 (GRCm39) missense possibly damaging 0.65
featherweight UTSW 12 44,342,753 (GRCm39) nonsense probably null
freerange UTSW 12 44,330,030 (GRCm39) missense possibly damaging 0.94
Goldengloves UTSW 12 44,335,091 (GRCm39) missense probably damaging 1.00
R0063:Pnpla8 UTSW 12 44,329,615 (GRCm39) missense probably damaging 1.00
R0063:Pnpla8 UTSW 12 44,329,615 (GRCm39) missense probably damaging 1.00
R0172:Pnpla8 UTSW 12 44,358,111 (GRCm39) missense probably damaging 1.00
R0524:Pnpla8 UTSW 12 44,330,401 (GRCm39) nonsense probably null
R0608:Pnpla8 UTSW 12 44,330,246 (GRCm39) missense probably benign 0.36
R0811:Pnpla8 UTSW 12 44,330,188 (GRCm39) missense probably benign 0.03
R0812:Pnpla8 UTSW 12 44,330,188 (GRCm39) missense probably benign 0.03
R1120:Pnpla8 UTSW 12 44,351,730 (GRCm39) missense possibly damaging 0.65
R2127:Pnpla8 UTSW 12 44,354,840 (GRCm39) missense probably benign 0.37
R2392:Pnpla8 UTSW 12 44,358,287 (GRCm39) missense probably damaging 1.00
R4411:Pnpla8 UTSW 12 44,330,225 (GRCm39) missense probably benign 0.00
R4714:Pnpla8 UTSW 12 44,342,696 (GRCm39) missense probably damaging 1.00
R5446:Pnpla8 UTSW 12 44,337,368 (GRCm39) missense possibly damaging 0.94
R5585:Pnpla8 UTSW 12 44,329,847 (GRCm39) missense probably benign 0.06
R5752:Pnpla8 UTSW 12 44,329,670 (GRCm39) missense probably benign 0.04
R5914:Pnpla8 UTSW 12 44,342,753 (GRCm39) nonsense probably null
R6125:Pnpla8 UTSW 12 44,354,772 (GRCm39) missense possibly damaging 0.65
R6135:Pnpla8 UTSW 12 44,329,670 (GRCm39) missense probably benign 0.04
R6905:Pnpla8 UTSW 12 44,330,336 (GRCm39) missense probably damaging 1.00
R6933:Pnpla8 UTSW 12 44,330,210 (GRCm39) missense probably benign 0.00
R6983:Pnpla8 UTSW 12 44,330,030 (GRCm39) missense possibly damaging 0.94
R7334:Pnpla8 UTSW 12 44,358,286 (GRCm39) missense probably damaging 1.00
R7529:Pnpla8 UTSW 12 44,329,963 (GRCm39) missense probably benign 0.00
R7996:Pnpla8 UTSW 12 44,329,766 (GRCm39) nonsense probably null
R8263:Pnpla8 UTSW 12 44,342,846 (GRCm39) missense probably damaging 1.00
R8401:Pnpla8 UTSW 12 44,335,091 (GRCm39) missense probably damaging 1.00
R8482:Pnpla8 UTSW 12 44,330,410 (GRCm39) missense probably benign 0.00
R8531:Pnpla8 UTSW 12 44,358,368 (GRCm39) missense possibly damaging 0.93
R8735:Pnpla8 UTSW 12 44,330,222 (GRCm39) missense probably benign
R9433:Pnpla8 UTSW 12 44,330,305 (GRCm39) missense probably damaging 0.98
R9729:Pnpla8 UTSW 12 44,330,657 (GRCm39) missense probably benign 0.11
Z1176:Pnpla8 UTSW 12 44,342,773 (GRCm39) frame shift probably null
Predicted Primers PCR Primer
(F):5'- TGCAGCAAACACTGGCACTC -3'
(R):5'- CTCTCCAAATCTGGTGGTTATACCG -3'

Sequencing Primer
(F):5'- TCTCCAAGCAACCATGGCTTAC -3'
(R):5'- GGAAAAGGCTGTGTTTACCTGAATC -3'
Posted On 2018-02-28