Incidental Mutation 'R6933:Pnpla8'
ID 540175
Institutional Source Beutler Lab
Gene Symbol Pnpla8
Ensembl Gene ENSMUSG00000036257
Gene Name patatin-like phospholipase domain containing 8
Synonyms 1200006O19Rik, iPLA2 gamma
MMRRC Submission 045048-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.122) question?
Stock # R6933 (G1)
Quality Score 225.009
Status Validated
Chromosome 12
Chromosomal Location 44315916-44362718 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 44330210 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glutamic Acid to Glycine at position 254 (E254G)
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: E254G

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000043286
Gene: ENSMUSG00000036257
AA Change: E254G

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
AA Change: E36G

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000120877
Gene: ENSMUSG00000036257
AA Change: E36G

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 probably benign
Transcript: ENSMUST00000143771
AA Change: E254G

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000122560
Gene: ENSMUSG00000036257
AA Change: E254G

DomainStartEndE-ValueType
SCOP:d1gw5a_ 332 430 3e-3 SMART
Pfam:Patatin 439 658 7.3e-17 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000218954
AA Change: E36G

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
Meta Mutation Damage Score 0.0596 question?
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.2%
  • 20x: 97.7%
Validation Efficiency 93% (41/44)
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: 44 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Ank3 G T 10: 69,740,042 (GRCm39) K814N probably damaging Het
Anks1b A G 10: 89,905,352 (GRCm39) H231R probably damaging Het
Anks6 A G 4: 47,049,164 (GRCm39) V247A probably benign Het
Antxrl A G 14: 33,797,728 (GRCm39) N568D possibly damaging Het
Ccnl1 T C 3: 65,855,373 (GRCm39) T366A probably benign Het
Ccr2 T G 9: 123,906,161 (GRCm39) L147R probably damaging Het
Cdc40 A G 10: 40,720,992 (GRCm39) V318A probably damaging Het
Cfap61 T A 2: 145,792,970 (GRCm39) probably null Het
Cfap97d2 CA CAA 8: 13,784,865 (GRCm39) probably null Het
Clk3 A T 9: 57,669,132 (GRCm39) Y31N probably damaging Het
Cmya5 T C 13: 93,231,644 (GRCm39) Y1148C probably benign Het
Cntnap5b T C 1: 100,311,175 (GRCm39) V927A probably benign Het
Dync1i1 A C 6: 5,913,333 (GRCm39) T217P probably damaging Het
Elovl4 A G 9: 83,667,153 (GRCm39) V68A probably damaging Het
Ep400 C A 5: 110,813,728 (GRCm39) K2890N probably damaging Het
Fam114a2 T C 11: 57,374,897 (GRCm39) I481V probably benign Het
Fam83e A G 7: 45,371,818 (GRCm39) T72A probably benign Het
Fnip2 A T 3: 79,425,418 (GRCm39) M59K probably benign Het
Lrpprc T C 17: 85,030,131 (GRCm39) K1089R probably benign Het
Mndal T A 1: 173,703,249 (GRCm39) E52V probably damaging Het
Myom1 C A 17: 71,359,666 (GRCm39) T446K probably damaging Het
Nbea A T 3: 55,631,031 (GRCm39) F2199I possibly damaging Het
Nr1h2 A T 7: 44,199,437 (GRCm39) L438Q probably damaging Het
Or52n2c A G 7: 104,574,330 (GRCm39) C214R probably benign Het
Pet117 T A 2: 144,211,019 (GRCm39) V13E possibly damaging Het
Polr2a T C 11: 69,627,003 (GRCm39) E1485G probably damaging Het
Polr2a C T 11: 69,630,293 (GRCm39) R1258Q probably benign Het
Ptpn4 T C 1: 119,700,878 (GRCm39) probably benign Het
Rapgef2 A T 3: 78,993,266 (GRCm39) Y889N probably damaging Het
Sbf1 G A 15: 89,184,572 (GRCm39) R1115C probably damaging Het
Sfpq GCCGCCGCAGCAGCCTCCGCCGCAGCAGCC GCCGCCGCAGCAGCC 4: 126,915,419 (GRCm39) probably benign Het
Shank2 A T 7: 143,645,515 (GRCm39) T366S probably benign Het
Slc22a23 T C 13: 34,489,163 (GRCm39) I241V probably benign Het
Sox11 G T 12: 27,391,493 (GRCm39) S305R probably damaging Het
Sox21 T C 14: 118,472,725 (GRCm39) H108R possibly damaging Het
Taok1 A T 11: 77,446,479 (GRCm39) S417T probably benign Het
Tg C T 15: 66,636,158 (GRCm39) R582C possibly damaging Het
Traf3 T C 12: 111,221,658 (GRCm39) V273A possibly damaging Het
Tspyl3 T C 2: 153,067,203 (GRCm39) T12A probably benign Het
Vmn2r86 A T 10: 130,282,126 (GRCm39) I830N probably damaging Het
Vps26b A T 9: 26,926,613 (GRCm39) F129I possibly damaging Het
Washc3 A G 10: 88,037,714 (GRCm39) N24S probably damaging Het
Xirp2 C A 2: 67,345,201 (GRCm39) Q2481K probably benign Het
Zfhx4 T C 3: 5,478,047 (GRCm39) V3554A 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
R6224:Pnpla8 UTSW 12 44,329,811 (GRCm39) missense possibly damaging 0.82
R6905:Pnpla8 UTSW 12 44,330,336 (GRCm39) missense probably damaging 1.00
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'- GCCTTTTCCATTACACATACGG -3'
(R):5'- CAGACACTTCCTGTTCTTCGGG -3'

Sequencing Primer
(F):5'- CATACGGTATAACCACCAGATTTG -3'
(R):5'- GCGGACTCTTGGGATCAGAC -3'
Posted On 2018-11-06