Incidental Mutation 'R5894:Lpin2'
ID457421
Institutional Source Beutler Lab
Gene Symbol Lpin2
Ensembl Gene ENSMUSG00000024052
Gene Namelipin 2
Synonyms2610511G02Rik
MMRRC Submission 043238-MU
Accession Numbers
Is this an essential gene? Probably non essential (E-score: 0.184) question?
Stock #R5894 (G1)
Quality Score203
Status Not validated
Chromosome17
Chromosomal Location71182560-71249817 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to G at 71246934 bp
ZygosityHeterozygous
Amino Acid Change Aspartic acid to Glycine at position 882 (D882G)
Ref Sequence ENSEMBL: ENSMUSP00000119282 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000126681] [ENSMUST00000129635]
Predicted Effect noncoding transcript
Transcript: ENSMUST00000053173
Predicted Effect noncoding transcript
Transcript: ENSMUST00000125665
Predicted Effect probably benign
Transcript: ENSMUST00000126681
AA Change: D920G

PolyPhen 2 Score 0.390 (Sensitivity: 0.90; Specificity: 0.89)
SMART Domains Protein: ENSMUSP00000118610
Gene: ENSMUSG00000024052
AA Change: D920G

DomainStartEndE-ValueType
Pfam:Lipin_N 39 148 1e-47 PFAM
low complexity region 191 206 N/A INTRINSIC
low complexity region 217 227 N/A INTRINSIC
low complexity region 398 420 N/A INTRINSIC
Pfam:Lipin_mid 504 596 6.1e-37 PFAM
LNS2 720 876 2.18e-107 SMART
low complexity region 924 930 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000129635
AA Change: D882G

PolyPhen 2 Score 0.390 (Sensitivity: 0.90; Specificity: 0.89)
SMART Domains Protein: ENSMUSP00000119282
Gene: ENSMUSG00000024052
AA Change: D882G

DomainStartEndE-ValueType
Pfam:Lipin_N 1 114 2.2e-53 PFAM
low complexity region 153 168 N/A INTRINSIC
low complexity region 179 189 N/A INTRINSIC
low complexity region 360 382 N/A INTRINSIC
LNS2 682 838 2.18e-107 SMART
low complexity region 886 892 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000133156
Predicted Effect probably benign
Transcript: ENSMUST00000154507
SMART Domains Protein: ENSMUSP00000127035
Gene: ENSMUSG00000024052

DomainStartEndE-ValueType
Pfam:Lipin_mid 1 55 2.3e-20 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000156565
Predicted Effect noncoding transcript
Transcript: ENSMUST00000180743
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.5%
  • 10x: 97.5%
  • 20x: 92.4%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Mouse studies suggest that this gene functions during normal adipose tissue development and may play a role in human triglyceride metabolism. This gene represents a candidate gene for human lipodystrophy, characterized by loss of body fat, fatty liver, hypertriglyceridemia, and insulin resistance. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygous null mice develop ataxia, impaired blance, and tremors with age and show altered cerebellar phospholipid composition and anemia. Mice show diet-induced hepatic triglyceride accumulation. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 68 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930503B20Rik T A 3: 146,650,925 E76V probably benign Het
Adcy2 A T 13: 68,625,852 I1024N probably damaging Het
Agr2 A C 12: 35,995,510 probably benign Het
Alpk2 T A 18: 65,281,072 H1991L probably damaging Het
Amotl2 T A 9: 102,725,172 M448K possibly damaging Het
Ankhd1 T A 18: 36,647,524 F1876L probably damaging Het
Arl14 T C 3: 69,222,676 V52A probably benign Het
Arntl2 A G 6: 146,823,234 T409A possibly damaging Het
Atp6v1b2 T A 8: 69,107,566 probably null Het
Bpifb4 G A 2: 153,940,932 R19H possibly damaging Het
Ccdc144b C T 3: 36,019,975 E342K possibly damaging Het
Cdh9 T A 15: 16,832,100 L358I possibly damaging Het
Ces2h T G 8: 105,019,026 I460M probably benign Het
Cog2 T C 8: 124,545,267 Y507H probably benign Het
Crlf3 T A 11: 80,057,852 R256W probably damaging Het
Csdc2 T A 15: 81,948,680 F96I probably damaging Het
Csk A C 9: 57,628,675 I264S probably damaging Het
Cyp2c29 G C 19: 39,330,389 A438P possibly damaging Het
Ddx43 G A 9: 78,416,734 G449D probably damaging Het
Fbxw18 G T 9: 109,700,167 A106E possibly damaging Het
Fchsd2 C T 7: 101,191,752 T156I probably benign Het
Frs2 T A 10: 117,081,106 probably benign Het
Grid2ip A T 5: 143,388,911 T922S probably damaging Het
Grm1 A G 10: 11,080,255 L95P probably damaging Het
Ift140 T C 17: 25,033,919 V348A possibly damaging Het
Insr A G 8: 3,174,869 S200P possibly damaging Het
Ints12 A T 3: 133,098,558 D102V probably damaging Het
Kank1 A G 19: 25,424,200 D1057G probably damaging Het
Kng1 T A 16: 23,073,363 D225E probably benign Het
Lama1 A T 17: 67,779,047 probably null Het
Lrp1b A T 2: 41,498,221 F464Y probably benign Het
Musk G A 4: 58,373,583 C836Y probably damaging Het
Mx1 C T 16: 97,454,206 D216N probably damaging Het
Ndrg3 A T 2: 156,928,778 N350K probably benign Het
Oas3 G A 5: 120,756,954 P990L probably damaging Het
Olfr1216 T A 2: 89,014,055 N3I probably damaging Het
Olfr1255 T C 2: 89,817,213 S296P possibly damaging Het
Olfr791 A G 10: 129,526,488 D87G probably damaging Het
Otoa T C 7: 121,121,869 L369P probably damaging Het
Plcg2 A G 8: 117,504,349 T57A probably damaging Het
Prune2 A T 19: 17,121,391 T1420S possibly damaging Het
Ptpdc1 A G 13: 48,590,322 F201S probably damaging Het
Rnf214 A G 9: 45,866,618 V630A probably damaging Het
Rxrb T A 17: 34,035,744 I181N probably damaging Het
Scrib T C 15: 76,067,732 N69S probably damaging Het
Scyl2 A G 10: 89,640,819 S815P probably benign Het
Sgcd A G 11: 47,355,201 V58A probably damaging Het
Slc13a3 C T 2: 165,424,623 V374I probably benign Het
Slc22a4 A T 11: 53,997,515 I229N probably benign Het
Slc44a5 A G 3: 154,256,573 Y381C probably damaging Het
Sohlh1 A G 2: 25,844,667 S205P possibly damaging Het
Spata20 T C 11: 94,483,618 M308V probably damaging Het
Stag3 T G 5: 138,298,838 I550R probably damaging Het
Tac2 A G 10: 127,726,102 E25G possibly damaging Het
Tars2 T C 3: 95,747,652 probably null Het
Tefm G A 11: 80,140,231 R60C probably damaging Het
Trem3 T C 17: 48,258,455 V179A probably benign Het
Trim37 G T 11: 87,201,440 D692Y probably damaging Het
Trpc4ap T C 2: 155,666,213 T173A probably benign Het
Unc13c C T 9: 73,693,204 probably null Het
Usp18 A G 6: 121,261,497 K201R probably benign Het
Usp35 T A 7: 97,313,077 Y524F probably damaging Het
Usp53 A G 3: 122,959,085 F208L probably damaging Het
Vmn1r80 A T 7: 12,193,727 I255F probably damaging Het
Vstm2a A T 11: 16,261,483 I98F probably benign Het
Wdfy4 T A 14: 33,133,360 I766F possibly damaging Het
Wdr17 T A 8: 54,696,300 Y55F probably damaging Het
Xpot T C 10: 121,613,646 K172R probably damaging Het
Other mutations in Lpin2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00333:Lpin2 APN 17 71243972 missense probably damaging 1.00
IGL01712:Lpin2 APN 17 71215068 missense probably damaging 1.00
IGL01727:Lpin2 APN 17 71246452 missense probably damaging 1.00
IGL01969:Lpin2 APN 17 71231507 missense probably benign 0.00
IGL02143:Lpin2 APN 17 71243926 missense probably damaging 1.00
IGL02600:Lpin2 APN 17 71238698 missense probably damaging 0.99
IGL02931:Lpin2 APN 17 71238683 missense probably damaging 1.00
aspen UTSW 17 71243970 nonsense probably null
R0144:Lpin2 UTSW 17 71225076 missense probably damaging 1.00
R0165:Lpin2 UTSW 17 71246519 missense probably damaging 1.00
R0367:Lpin2 UTSW 17 71215022 missense probably damaging 1.00
R0648:Lpin2 UTSW 17 71229312 missense probably benign 0.01
R1564:Lpin2 UTSW 17 71225060 missense probably benign 0.01
R1570:Lpin2 UTSW 17 71245181 nonsense probably null
R1846:Lpin2 UTSW 17 71225069 missense probably benign 0.00
R3607:Lpin2 UTSW 17 71229392 missense probably damaging 1.00
R4006:Lpin2 UTSW 17 71246501 missense probably damaging 1.00
R4526:Lpin2 UTSW 17 71237378 splice site probably null
R4705:Lpin2 UTSW 17 71232143 unclassified probably benign
R4949:Lpin2 UTSW 17 71231339 missense probably damaging 1.00
R4970:Lpin2 UTSW 17 71231334 missense probably damaging 0.98
R5099:Lpin2 UTSW 17 71243970 nonsense probably null
R5100:Lpin2 UTSW 17 71243970 nonsense probably null
R5101:Lpin2 UTSW 17 71243970 nonsense probably null
R5152:Lpin2 UTSW 17 71245159 missense probably damaging 1.00
R5216:Lpin2 UTSW 17 71242760 missense probably damaging 1.00
R5321:Lpin2 UTSW 17 71246858 missense probably damaging 1.00
R5457:Lpin2 UTSW 17 71243372 missense probably damaging 1.00
R5695:Lpin2 UTSW 17 71244803 missense probably damaging 1.00
R5786:Lpin2 UTSW 17 71230273 missense probably benign 0.03
R5869:Lpin2 UTSW 17 71232276 unclassified probably benign
R6116:Lpin2 UTSW 17 71243930 missense probably damaging 1.00
R6253:Lpin2 UTSW 17 71231269 missense probably damaging 1.00
R6280:Lpin2 UTSW 17 71232248 unclassified probably benign
R6443:Lpin2 UTSW 17 71241668 missense probably benign 0.25
R6528:Lpin2 UTSW 17 71244005 missense probably damaging 1.00
R6634:Lpin2 UTSW 17 71246418 missense probably damaging 1.00
R6828:Lpin2 UTSW 17 71222128 missense probably damaging 1.00
R6885:Lpin2 UTSW 17 71215150 missense probably damaging 1.00
R6930:Lpin2 UTSW 17 71244791 missense probably damaging 1.00
R7067:Lpin2 UTSW 17 71244858 missense possibly damaging 0.72
Predicted Primers PCR Primer
(F):5'- CTGAAGAGCCAGCTTTACCG -3'
(R):5'- GGCCCCTTATTACTCTAAGTGCTG -3'

Sequencing Primer
(F):5'- TTACCGCCCAGGGTCTTG -3'
(R):5'- CCCTTATTACTCTAAGTGCTGAGTGG -3'
Posted On2017-02-15