Incidental Mutation 'R7459:Lpin3'
ID 578293
Institutional Source Beutler Lab
Gene Symbol Lpin3
Ensembl Gene ENSMUSG00000027412
Gene Name lipin 3
Synonyms 9130206L11Rik
MMRRC Submission 045533-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R7459 (G1)
Quality Score 225.009
Status Not validated
Chromosome 2
Chromosomal Location 160722590-160747920 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 160739220 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Serine to Proline at position 343 (S343P)
Ref Sequence ENSEMBL: ENSMUSP00000105083 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000040872] [ENSMUST00000109455] [ENSMUST00000109456] [ENSMUST00000109457]
AlphaFold Q99PI4
Predicted Effect probably damaging
Transcript: ENSMUST00000040872
AA Change: S343P

PolyPhen 2 Score 0.980 (Sensitivity: 0.75; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000043053
Gene: ENSMUSG00000027412
AA Change: S343P

DomainStartEndE-ValueType
Pfam:Lipin_N 1 114 5.8e-52 PFAM
low complexity region 136 148 N/A INTRINSIC
low complexity region 155 172 N/A INTRINSIC
low complexity region 176 191 N/A INTRINSIC
low complexity region 220 233 N/A INTRINSIC
low complexity region 271 282 N/A INTRINSIC
low complexity region 559 569 N/A INTRINSIC
LNS2 637 793 1.4e-105 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000109455
AA Change: S343P

PolyPhen 2 Score 0.965 (Sensitivity: 0.78; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000105081
Gene: ENSMUSG00000027412
AA Change: S343P

DomainStartEndE-ValueType
Pfam:Lipin_N 1 114 2.4e-52 PFAM
low complexity region 136 148 N/A INTRINSIC
low complexity region 155 172 N/A INTRINSIC
low complexity region 176 191 N/A INTRINSIC
low complexity region 220 233 N/A INTRINSIC
low complexity region 271 282 N/A INTRINSIC
low complexity region 528 538 N/A INTRINSIC
LNS2 606 762 1.4e-105 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000109456
AA Change: S343P

PolyPhen 2 Score 0.980 (Sensitivity: 0.75; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000105082
Gene: ENSMUSG00000027412
AA Change: S343P

DomainStartEndE-ValueType
Pfam:Lipin_N 1 114 5.8e-52 PFAM
low complexity region 136 148 N/A INTRINSIC
low complexity region 155 172 N/A INTRINSIC
low complexity region 176 191 N/A INTRINSIC
low complexity region 220 233 N/A INTRINSIC
low complexity region 271 282 N/A INTRINSIC
low complexity region 559 569 N/A INTRINSIC
LNS2 637 793 1.4e-105 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000109457
AA Change: S343P

PolyPhen 2 Score 0.056 (Sensitivity: 0.94; Specificity: 0.84)
SMART Domains Protein: ENSMUSP00000105083
Gene: ENSMUSG00000027412
AA Change: S343P

DomainStartEndE-ValueType
Pfam:Lipin_N 1 110 4.1e-48 PFAM
low complexity region 136 148 N/A INTRINSIC
low complexity region 155 172 N/A INTRINSIC
low complexity region 176 191 N/A INTRINSIC
low complexity region 220 233 N/A INTRINSIC
low complexity region 271 282 N/A INTRINSIC
Pfam:Lipin_mid 435 538 9.5e-35 PFAM
low complexity region 569 579 N/A INTRINSIC
LNS2 647 803 1.4e-105 SMART
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.7%
  • 20x: 99.1%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is a member of the lipin family of proteins, and all family members share strong homology in their C-terminal region. This protein is thought to form hetero-oligomers with other lipin family members, while one family member, lipin 1, can also form homo-oligomers. This protein contains conserved motifs for phosphatidate phosphatase 1 (PAP1) activity as well as a domain that interacts with a transcriptional co-activator. Lipin complexes act in the cytoplasm to catalyze the dephosphorylation of phosphatidic acid to produce diacylglycerol, which is the precursor of both triglycerides and phospholipids. Lipin complexes are also thought to regulate gene expression as transcriptional co-activators in the nucleus. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Sep 2014]
Allele List at MGI
Other mutations in this stock
Total: 80 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adgre1 T A 17: 57,756,933 (GRCm39) V730E probably damaging Het
Agbl1 G A 7: 76,069,814 (GRCm39) D449N not run Het
Agr2 A T 12: 36,047,452 (GRCm39) E96V probably benign Het
Atp1a2 A C 1: 172,114,862 (GRCm39) S308A probably benign Het
Birc7 T C 2: 180,571,150 (GRCm39) S71P possibly damaging Het
Brme1 T G 8: 84,893,981 (GRCm39) S383A probably benign Het
Camk2g T C 14: 20,829,275 (GRCm39) I73V probably damaging Het
Carf C A 1: 60,167,198 (GRCm39) T177K possibly damaging Het
Ccdc191 C T 16: 43,767,820 (GRCm39) Q665* probably null Het
Cd79a A T 7: 24,598,567 (GRCm39) T39S possibly damaging Het
Ces5a C A 8: 94,262,369 (GRCm39) probably benign Het
Dkk2 C A 3: 131,880,790 (GRCm39) T145N probably benign Het
Dot1l C T 10: 80,609,007 (GRCm39) A188V probably damaging Het
Egfr T A 11: 16,846,967 (GRCm39) V788D probably damaging Het
Esyt3 T A 9: 99,240,117 (GRCm39) H109L probably benign Het
Fam234b C T 6: 135,188,899 (GRCm39) T168I probably benign Het
Fan1 G T 7: 63,998,714 (GRCm39) S936Y probably damaging Het
Fat2 T C 11: 55,194,745 (GRCm39) E1098G probably damaging Het
Fcgbp A G 7: 27,806,710 (GRCm39) D2226G possibly damaging Het
Flacc1 T G 1: 58,730,911 (GRCm39) E48D possibly damaging Het
Flvcr2 T C 12: 85,793,831 (GRCm39) V69A probably benign Het
Foxb2 T A 19: 16,850,436 (GRCm39) H190L unknown Het
Fut4 C T 9: 14,662,602 (GRCm39) V231M possibly damaging Het
Gtf2a1 G A 12: 91,542,426 (GRCm39) A91V probably benign Het
Hip1 A G 5: 135,443,151 (GRCm39) S961P probably damaging Het
Hsf2bp C T 17: 32,165,708 (GRCm39) V296M probably benign Het
Hspbp1 G T 7: 4,687,577 (GRCm39) H11Q probably benign Het
Ighv1-84 C T 12: 115,944,432 (GRCm39) E81K probably benign Het
Isg20l2 T C 3: 87,839,485 (GRCm39) L232P possibly damaging Het
Isx A G 8: 75,619,392 (GRCm39) Y181C probably benign Het
Kif9 A G 9: 110,348,109 (GRCm39) Y644C probably damaging Het
Lin7c T A 2: 109,727,682 (GRCm39) V177D probably benign Het
Mat1a A T 14: 40,842,141 (GRCm39) Q246L probably benign Het
Mlkl T C 8: 112,060,162 (GRCm39) I75V probably benign Het
Ndufa7 T A 17: 34,057,140 (GRCm39) S107T probably damaging Het
Niban3 T A 8: 72,057,671 (GRCm39) C516S possibly damaging Het
Nip7 T A 8: 107,783,968 (GRCm39) C69* probably null Het
Nipa2 A T 7: 55,583,089 (GRCm39) W219R probably damaging Het
Oas2 A C 5: 120,887,775 (GRCm39) S22A unknown Het
Obscn A G 11: 59,022,483 (GRCm39) V754A probably benign Het
Or4a76 G A 2: 89,461,012 (GRCm39) P77S probably damaging Het
Osbpl1a C T 18: 13,066,642 (GRCm39) C39Y probably damaging Het
Pcdhb16 A T 18: 37,612,606 (GRCm39) Y522F probably benign Het
Pced1a T G 2: 130,261,744 (GRCm39) D303A possibly damaging Het
Peli1 T A 11: 21,098,190 (GRCm39) Y308* probably null Het
Pfas T A 11: 68,879,481 (GRCm39) R243W Het
Pik3r5 C A 11: 68,383,416 (GRCm39) Q412K probably benign Het
Pkd1l1 A T 11: 8,852,428 (GRCm39) I1135N Het
Prune1 C A 3: 95,189,021 (GRCm39) probably benign Het
Ptpn4 T A 1: 119,587,564 (GRCm39) K926N probably damaging Het
Ptpre A G 7: 135,269,329 (GRCm39) N277S probably benign Het
Raver2 A T 4: 100,964,410 (GRCm39) D255V possibly damaging Het
Rgs20 A G 1: 4,980,857 (GRCm39) V187A probably benign Het
Rgs3 A G 4: 62,543,391 (GRCm39) E242G probably benign Het
Rims2 T G 15: 39,381,235 (GRCm39) S1055R probably benign Het
Rnf146 T C 10: 29,223,640 (GRCm39) D82G probably benign Het
Rpgrip1 A G 14: 52,378,016 (GRCm39) S455G probably benign Het
Samm50 T C 15: 84,080,057 (GRCm39) probably null Het
Sh3bgr A G 16: 96,007,122 (GRCm39) K31E probably benign Het
Slc39a8 T C 3: 135,592,672 (GRCm39) I449T probably damaging Het
Slc5a3 A T 16: 91,875,905 (GRCm39) Y654F probably benign Het
Spata1 T A 3: 146,181,977 (GRCm39) L264F possibly damaging Het
Spats2l A T 1: 57,838,512 (GRCm39) probably benign Het
Stard13 A C 5: 150,971,064 (GRCm39) S848A probably damaging Het
Stat2 A G 10: 128,112,434 (GRCm39) S25G possibly damaging Het
Tet2 C T 3: 133,186,050 (GRCm39) R1129Q possibly damaging Het
Tmem232 T C 17: 65,563,384 (GRCm39) T670A probably benign Het
Tmem266 T C 9: 55,303,883 (GRCm39) L3P unknown Het
Tns3 A T 11: 8,442,793 (GRCm39) D523E probably benign Het
Trim3 A T 7: 105,267,015 (GRCm39) S455T probably damaging Het
Trim31 T C 17: 37,220,554 (GRCm39) V490A probably damaging Het
Trmt11 A C 10: 30,466,039 (GRCm39) N168K probably benign Het
Trpc4 G A 3: 54,198,653 (GRCm39) V526M probably damaging Het
Ttn C A 2: 76,749,482 (GRCm39) D3856Y possibly damaging Het
Tulp2 G A 7: 45,169,227 (GRCm39) D377N probably damaging Het
Ubl7 A G 9: 57,821,875 (GRCm39) T75A probably damaging Het
Ugt2b34 T G 5: 87,049,134 (GRCm39) D297A possibly damaging Het
Usp34 A T 11: 23,314,458 (GRCm39) H800L possibly damaging Het
Utp3 C A 5: 88,703,412 (GRCm39) L314M probably damaging Het
Zer1 A G 2: 30,003,337 (GRCm39) Y27H probably damaging Het
Other mutations in Lpin3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00742:Lpin3 APN 2 160,735,918 (GRCm39) missense probably damaging 1.00
IGL01373:Lpin3 APN 2 160,745,649 (GRCm39) missense probably damaging 1.00
IGL01576:Lpin3 APN 2 160,739,047 (GRCm39) missense probably benign 0.02
IGL02124:Lpin3 APN 2 160,737,753 (GRCm39) critical splice donor site probably null
IGL02272:Lpin3 APN 2 160,743,581 (GRCm39) missense probably benign 0.15
IGL02314:Lpin3 APN 2 160,740,638 (GRCm39) nonsense probably null
IGL02374:Lpin3 APN 2 160,737,758 (GRCm39) splice site probably benign
IGL02554:Lpin3 APN 2 160,738,707 (GRCm39) missense probably damaging 1.00
IGL02693:Lpin3 APN 2 160,746,975 (GRCm39) missense probably damaging 1.00
IGL02858:Lpin3 APN 2 160,740,540 (GRCm39) splice site probably benign
IGL03143:Lpin3 APN 2 160,745,518 (GRCm39) splice site probably benign
R0100:Lpin3 UTSW 2 160,747,260 (GRCm39) missense probably damaging 1.00
R0100:Lpin3 UTSW 2 160,747,260 (GRCm39) missense probably damaging 1.00
R0211:Lpin3 UTSW 2 160,740,601 (GRCm39) missense probably damaging 1.00
R0211:Lpin3 UTSW 2 160,740,601 (GRCm39) missense probably damaging 1.00
R0329:Lpin3 UTSW 2 160,747,225 (GRCm39) missense probably benign
R0330:Lpin3 UTSW 2 160,747,225 (GRCm39) missense probably benign
R0570:Lpin3 UTSW 2 160,745,944 (GRCm39) splice site probably benign
R0633:Lpin3 UTSW 2 160,745,894 (GRCm39) missense probably damaging 0.99
R0781:Lpin3 UTSW 2 160,735,999 (GRCm39) missense probably benign 0.03
R1109:Lpin3 UTSW 2 160,740,941 (GRCm39) missense probably damaging 1.00
R1110:Lpin3 UTSW 2 160,735,999 (GRCm39) missense probably benign 0.03
R1404:Lpin3 UTSW 2 160,734,310 (GRCm39) critical splice donor site probably null
R1404:Lpin3 UTSW 2 160,734,310 (GRCm39) critical splice donor site probably null
R1513:Lpin3 UTSW 2 160,746,468 (GRCm39) missense probably damaging 1.00
R1543:Lpin3 UTSW 2 160,737,310 (GRCm39) missense possibly damaging 0.69
R1785:Lpin3 UTSW 2 160,738,729 (GRCm39) nonsense probably null
R1786:Lpin3 UTSW 2 160,738,729 (GRCm39) nonsense probably null
R1896:Lpin3 UTSW 2 160,747,218 (GRCm39) missense probably damaging 1.00
R4440:Lpin3 UTSW 2 160,740,565 (GRCm39) missense probably benign
R4470:Lpin3 UTSW 2 160,737,354 (GRCm39) missense probably benign 0.00
R4996:Lpin3 UTSW 2 160,747,207 (GRCm39) missense probably damaging 1.00
R5014:Lpin3 UTSW 2 160,746,748 (GRCm39) missense probably damaging 1.00
R5124:Lpin3 UTSW 2 160,738,981 (GRCm39) missense probably benign
R5184:Lpin3 UTSW 2 160,739,058 (GRCm39) missense probably benign
R5405:Lpin3 UTSW 2 160,745,849 (GRCm39) missense probably damaging 1.00
R5442:Lpin3 UTSW 2 160,746,936 (GRCm39) missense probably damaging 1.00
R5666:Lpin3 UTSW 2 160,739,250 (GRCm39) missense probably benign
R5670:Lpin3 UTSW 2 160,739,250 (GRCm39) missense probably benign
R5693:Lpin3 UTSW 2 160,737,320 (GRCm39) missense probably benign 0.00
R6084:Lpin3 UTSW 2 160,737,721 (GRCm39) missense probably benign 0.38
R6994:Lpin3 UTSW 2 160,746,803 (GRCm39) missense probably damaging 1.00
R7090:Lpin3 UTSW 2 160,738,672 (GRCm39) missense probably damaging 0.96
R7157:Lpin3 UTSW 2 160,740,627 (GRCm39) missense probably benign 0.02
R7207:Lpin3 UTSW 2 160,735,923 (GRCm39) nonsense probably null
R7430:Lpin3 UTSW 2 160,740,586 (GRCm39) missense probably benign 0.06
R7603:Lpin3 UTSW 2 160,745,674 (GRCm39) splice site probably null
R7644:Lpin3 UTSW 2 160,738,690 (GRCm39) missense probably benign 0.02
R7706:Lpin3 UTSW 2 160,747,210 (GRCm39) missense probably damaging 1.00
R7803:Lpin3 UTSW 2 160,737,310 (GRCm39) missense possibly damaging 0.69
R8443:Lpin3 UTSW 2 160,737,273 (GRCm39) missense probably damaging 1.00
R8985:Lpin3 UTSW 2 160,738,674 (GRCm39) missense probably benign 0.00
R9288:Lpin3 UTSW 2 160,745,552 (GRCm39) missense probably damaging 1.00
R9385:Lpin3 UTSW 2 160,738,993 (GRCm39) missense probably benign
R9455:Lpin3 UTSW 2 160,737,259 (GRCm39) missense probably benign 0.02
R9482:Lpin3 UTSW 2 160,746,416 (GRCm39) missense probably damaging 1.00
R9700:Lpin3 UTSW 2 160,740,565 (GRCm39) missense probably benign 0.11
R9732:Lpin3 UTSW 2 160,734,196 (GRCm39) missense probably damaging 1.00
X0002:Lpin3 UTSW 2 160,745,637 (GRCm39) missense probably damaging 1.00
Z1088:Lpin3 UTSW 2 160,734,151 (GRCm39) missense probably damaging 0.99
Z1176:Lpin3 UTSW 2 160,741,705 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- ATCTGTGCTCTTCCTGAGGAG -3'
(R):5'- CGAGTAAGGTTTGGCATATAGC -3'

Sequencing Primer
(F):5'- TCTTCCTGAGGAGCCTAGC -3'
(R):5'- GCAGCTGCTCAAACTGTACC -3'
Posted On 2019-10-07