Incidental Mutation 'R5119:Enpp2'
ID392864
Institutional Source Beutler Lab
Gene Symbol Enpp2
Ensembl Gene ENSMUSG00000022425
Gene Nameectonucleotide pyrophosphatase/phosphodiesterase 2
SynonymsPdnp2, Npps2, PD-Ialpha, ATX, Autotaxin
MMRRC Submission 042707-MU
Accession Numbers
Is this an essential gene? Essential (E-score: 1.000) question?
Stock #R5119 (G1)
Quality Score225
Status Validated
Chromosome15
Chromosomal Location54838901-54952892 bp(-) (GRCm38)
Type of Mutationnonsense
DNA Base Change (assembly) T to A at 54870305 bp
ZygosityHeterozygous
Amino Acid Change Arginine to Stop codon at position 420 (R420*)
Ref Sequence ENSEMBL: ENSMUSP00000133877 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000041591] [ENSMUST00000167541] [ENSMUST00000171545] [ENSMUST00000173516]
Predicted Effect probably null
Transcript: ENSMUST00000041591
AA Change: R368*
SMART Domains Protein: ENSMUSP00000036180
Gene: ENSMUSG00000022425
AA Change: R368*

DomainStartEndE-ValueType
SO 54 97 4.79e-16 SMART
SO 98 141 2.95e-16 SMART
Pfam:Phosphodiest 165 285 4.7e-41 PFAM
Pfam:Phosphodiest 278 477 3.3e-40 PFAM
Endonuclease_NS 613 844 3.93e-36 SMART
NUC 614 844 1.32e-109 SMART
Predicted Effect probably null
Transcript: ENSMUST00000167541
AA Change: R368*
SMART Domains Protein: ENSMUSP00000132640
Gene: ENSMUSG00000022425
AA Change: R368*

DomainStartEndE-ValueType
SO 54 97 4.79e-16 SMART
SO 98 141 2.95e-16 SMART
Pfam:Phosphodiest 165 284 5.4e-41 PFAM
Pfam:Phosphodiest 278 477 3.4e-40 PFAM
Endonuclease_NS 638 869 3.93e-36 SMART
NUC 639 869 1.32e-109 SMART
Predicted Effect probably null
Transcript: ENSMUST00000171545
AA Change: R420*
SMART Domains Protein: ENSMUSP00000128941
Gene: ENSMUSG00000022425
AA Change: R420*

DomainStartEndE-ValueType
SO 54 97 4.79e-16 SMART
SO 98 141 2.95e-16 SMART
Pfam:Phosphodiest 165 283 2.8e-43 PFAM
Pfam:Phosphodiest 275 529 2.8e-36 PFAM
Endonuclease_NS 665 896 3.93e-36 SMART
NUC 666 896 1.32e-109 SMART
Predicted Effect probably null
Transcript: ENSMUST00000173516
AA Change: R420*
SMART Domains Protein: ENSMUSP00000133877
Gene: ENSMUSG00000022425
AA Change: R420*

DomainStartEndE-ValueType
SO 54 97 4.79e-16 SMART
SO 98 141 2.95e-16 SMART
Pfam:Phosphodiest 165 285 2.8e-41 PFAM
Pfam:Phosphodiest 276 529 7.8e-36 PFAM
Endonuclease_NS 661 892 3.93e-36 SMART
NUC 662 892 1.32e-109 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000227483
Meta Mutation Damage Score 0.636 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.5%
  • 10x: 96.8%
  • 20x: 94.1%
Validation Efficiency 100% (127/127)
MGI Phenotype FUNCTION: This gene encodes a member of the phosphodiesterase and nucleotide pyrophosphatase family of bifunctional enzymes that hydrolize phosphodiester bonds of various nucleotides. The encoded protein undergoes proteolytic processing to generate a mature protein with lysophospholipase D activity, catalyzing the cleavage of the choline group from lysophosphatidylcholine to produce lysophosphatidic acid. This gene is expressed in numerous tissues and participates in neural development, obesity, inflammation and oncogenesis. A complete lack of the encoded protein in mice results in aberrant vascular and neuronal development leading to embryonic lethality. Alternative splicing results in multiple transcript variants encoding different isoforms that may undergo similar processing to generate the mature protein. [provided by RefSeq, Sep 2015]
PHENOTYPE: Mice homozygous for a null mutation display embryonic lethality during organogenesis, absent yolk sac vasculature, abnormal vasculature, and variable penetrance of impaired embryo turning, edema, failure of chorioallantoic fusion, neural tube malformations, and abnormal forebrain development. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 120 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930470P17Rik C A 2: 170,579,585 G125V unknown Het
Actr6 A T 10: 89,725,855 L143Q probably damaging Het
Adamts18 A G 8: 113,699,010 Y1207H probably benign Het
Adamts5 T A 16: 85,899,578 R230S probably benign Het
Adat2 A T 10: 13,556,906 N51Y probably damaging Het
Adgrv1 T C 13: 81,419,427 Y5209C possibly damaging Het
Ahnak G T 19: 9,013,644 M4097I probably benign Het
Akap13 A G 7: 75,687,252 T820A probably damaging Het
Als2cl C T 9: 110,890,819 R492C probably damaging Het
Aox3 G A 1: 58,188,524 probably null Het
Arid4b G A 13: 14,164,281 V446M probably benign Het
Armc2 A G 10: 41,922,148 L794P probably damaging Het
Atp6v0a1 T A 11: 101,020,515 M80K probably benign Het
Aup1 T C 6: 83,055,134 V94A probably damaging Het
Bank1 A T 3: 136,234,682 I180K possibly damaging Het
Becn1 A G 11: 101,291,395 L116P probably damaging Het
Bsg A G 10: 79,710,223 probably benign Het
Camk2a A T 18: 60,943,136 probably benign Het
Ccdc180 A G 4: 45,914,603 E706G possibly damaging Het
Cdk8 A T 5: 146,283,627 probably null Het
Cpne4 A G 9: 104,901,521 probably null Het
Cspp1 T A 1: 10,126,463 N900K probably damaging Het
Cyp2c38 C A 19: 39,460,621 G96V probably damaging Het
Dhx40 A G 11: 86,776,636 I261T probably damaging Het
Dnah10 T C 5: 124,779,258 F2038L probably damaging Het
Dnah7a A T 1: 53,698,692 D27E probably benign Het
Dock10 A T 1: 80,567,994 probably null Het
Dst A T 1: 34,195,969 K3710* probably null Het
Dtl G T 1: 191,541,506 A430D probably damaging Het
Ece2 T C 16: 20,618,631 L241P probably damaging Het
Ecel1 T A 1: 87,151,139 Y526F probably benign Het
Epb41 A C 4: 131,937,436 probably benign Het
Eppin T C 2: 164,589,451 Y85C probably damaging Het
Fam171a2 G A 11: 102,438,733 A400V probably damaging Het
Fam71b G A 11: 46,407,036 G389D probably damaging Het
Fem1c A C 18: 46,506,369 C189G probably damaging Het
Frmd4b A G 6: 97,300,314 V560A probably benign Het
Fsip2 A T 2: 82,988,191 D4756V probably damaging Het
Gabbr1 T C 17: 37,048,438 S102P probably damaging Het
Gm28042 G A 2: 120,034,643 A250T probably damaging Het
Gm42877 T C 14: 54,075,521 probably benign Het
Gm9762 A T 3: 78,966,400 noncoding transcript Het
Gpr183 G T 14: 121,954,863 T82N possibly damaging Het
Gps2 A G 11: 69,914,791 K45R probably benign Het
Gramd2 A G 9: 59,714,320 probably benign Het
Grap2 G A 15: 80,646,144 R155Q possibly damaging Het
Hsdl1 T A 8: 119,565,867 Y203F possibly damaging Het
Ifi204 A T 1: 173,755,668 I328N probably damaging Het
Igsf3 T A 3: 101,439,361 probably null Het
Il1rap T C 16: 26,624,199 I15T probably benign Het
Il23r A T 6: 67,466,316 C268S probably damaging Het
Irx4 A G 13: 73,268,921 T479A probably benign Het
Kcnk7 G A 19: 5,706,324 V193I probably benign Het
Kcnt1 G T 2: 25,909,322 probably benign Het
Kif13b T G 14: 64,757,453 C885G probably benign Het
Kif21b C A 1: 136,163,100 D1215E probably benign Het
Klhdc2 A G 12: 69,296,962 probably benign Het
Kmt2d G A 15: 98,847,194 probably benign Het
Lama4 A G 10: 39,048,054 N486S probably benign Het
Ldah G A 12: 8,227,237 A58T probably benign Het
Lrrc24 T C 15: 76,716,000 Q313R probably benign Het
Luzp1 A G 4: 136,543,397 D977G possibly damaging Het
Mrgpra4 A G 7: 47,981,718 L45P probably damaging Het
Mrps28 C T 3: 8,923,696 G34D possibly damaging Het
Myh8 A G 11: 67,298,358 E1120G probably damaging Het
Myt1l A G 12: 29,832,303 E499G unknown Het
Ncan C T 8: 70,115,025 E146K probably damaging Het
Nlgn1 A T 3: 25,433,794 D763E probably damaging Het
Olfr1259 A T 2: 89,943,803 I104N possibly damaging Het
Olfr1474 C T 19: 13,471,546 T192I probably benign Het
Olfr157 G T 4: 43,836,433 A19D probably benign Het
Olfr23 A T 11: 73,940,552 Y102F possibly damaging Het
Olfr742 T C 14: 50,515,509 F102L probably benign Het
Olfr765 T A 10: 129,046,842 I74F possibly damaging Het
Pak6 A T 2: 118,694,548 I552F probably damaging Het
Pcbp1 G A 6: 86,524,915 A334V probably damaging Het
Pclaf T C 9: 65,890,780 V32A probably benign Het
Pga5 T A 19: 10,676,689 H50L probably benign Het
Phyhipl A T 10: 70,569,074 D56E probably damaging Het
Pik3ap1 C T 19: 41,281,976 R758H probably benign Het
Plekha1 A G 7: 130,905,364 probably benign Het
Plekhm1 A T 11: 103,387,315 N318K possibly damaging Het
Ppargc1b G A 18: 61,307,654 A731V probably benign Het
Pptc7 T C 5: 122,313,781 V100A possibly damaging Het
Prl7a1 A T 13: 27,633,581 H233Q possibly damaging Het
Prpf40a A G 2: 53,144,849 F776L probably damaging Het
Prrc2c T C 1: 162,705,440 probably benign Het
Psmb1 T C 17: 15,498,262 M1V probably null Het
Ptpn3 A G 4: 57,218,513 F650S possibly damaging Het
Ranbp17 A T 11: 33,404,181 *577R probably null Het
Reln T A 5: 21,971,870 N1933Y probably benign Het
Rgl2 T A 17: 33,937,120 H727Q probably benign Het
Rhpn2 A G 7: 35,371,124 T160A probably damaging Het
Rlf G A 4: 121,147,455 H1443Y probably damaging Het
Rpgrip1l T C 8: 91,280,816 E382G probably damaging Het
Rxrb T C 17: 34,033,588 S50P probably benign Het
Scn4b A T 9: 45,147,758 E109V probably damaging Het
Scrib C T 15: 76,051,753 probably null Het
Slc22a29 A T 19: 8,217,830 V147D probably damaging Het
Slc4a4 A T 5: 88,954,862 E53V probably null Het
Slx4 A G 16: 4,001,199 S37P possibly damaging Het
Spag9 G A 11: 94,122,722 G1127D probably damaging Het
Srek1 T A 13: 103,752,556 probably benign Het
Supt5 G T 7: 28,316,370 P849Q probably damaging Het
Tex14 T C 11: 87,433,813 S2P probably damaging Het
Them7 A G 2: 105,378,808 T158A probably benign Het
Tldc1 A C 8: 119,768,143 L292R probably damaging Het
Tll2 A G 19: 41,130,509 V260A possibly damaging Het
Tlr6 A G 5: 64,954,301 V421A probably benign Het
Tmc3 T G 7: 83,615,010 C649G probably damaging Het
Tnn A G 1: 160,120,552 W864R probably damaging Het
Tsc2 A C 17: 24,603,280 V1095G probably benign Het
Vmn1r124 C T 7: 21,260,247 G124D probably damaging Het
Vmn2r116 T C 17: 23,387,164 V350A probably benign Het
Vps13d A G 4: 145,105,898 S2813P possibly damaging Het
Wrap53 T A 11: 69,563,932 M204L possibly damaging Het
Zfp277 A G 12: 40,328,688 V390A possibly damaging Het
Zfp687 A T 3: 95,011,676 S262T probably benign Het
Zfp831 T A 2: 174,705,310 S1429T probably benign Het
Znfx1 G A 2: 167,065,387 probably benign Het
Other mutations in Enpp2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00857:Enpp2 APN 15 54875650 critical splice donor site probably null
IGL01290:Enpp2 APN 15 54919602 missense possibly damaging 0.79
IGL01296:Enpp2 APN 15 54875669 missense probably damaging 1.00
IGL01650:Enpp2 APN 15 54919933 missense probably benign
IGL02470:Enpp2 APN 15 54839460 missense probably damaging 1.00
IGL02522:Enpp2 APN 15 54898940 missense probably damaging 0.99
IGL02727:Enpp2 APN 15 54910181 missense probably damaging 1.00
IGL03178:Enpp2 APN 15 54866006 missense probably benign
IGL03055:Enpp2 UTSW 15 54866085 intron probably null
PIT4260001:Enpp2 UTSW 15 54844378 critical splice donor site probably null
R0302:Enpp2 UTSW 15 54860061 missense probably benign 0.15
R0304:Enpp2 UTSW 15 54877806 missense probably benign 0.07
R0385:Enpp2 UTSW 15 54882159 missense probably damaging 1.00
R0440:Enpp2 UTSW 15 54847237 splice site probably benign
R0696:Enpp2 UTSW 15 54897696 nonsense probably null
R0879:Enpp2 UTSW 15 54877930 missense probably damaging 0.98
R0924:Enpp2 UTSW 15 54906959 splice site probably benign
R0989:Enpp2 UTSW 15 54875759 missense possibly damaging 0.88
R1126:Enpp2 UTSW 15 54906826 critical splice donor site probably null
R1434:Enpp2 UTSW 15 54862681 missense probably damaging 1.00
R1447:Enpp2 UTSW 15 54919598 critical splice donor site probably null
R1464:Enpp2 UTSW 15 54863812 missense probably damaging 1.00
R1464:Enpp2 UTSW 15 54863812 missense probably damaging 1.00
R1501:Enpp2 UTSW 15 54839514 missense probably damaging 1.00
R1546:Enpp2 UTSW 15 54845829 missense probably benign 0.01
R1673:Enpp2 UTSW 15 54910196 splice site probably null
R1853:Enpp2 UTSW 15 54845823 missense probably damaging 1.00
R1854:Enpp2 UTSW 15 54845823 missense probably damaging 1.00
R1855:Enpp2 UTSW 15 54845823 missense probably damaging 1.00
R1969:Enpp2 UTSW 15 54882982 missense probably damaging 1.00
R1970:Enpp2 UTSW 15 54882982 missense probably damaging 1.00
R2060:Enpp2 UTSW 15 54875714 missense probably damaging 1.00
R2122:Enpp2 UTSW 15 54897792 nonsense probably null
R2275:Enpp2 UTSW 15 54897794 missense probably damaging 1.00
R2517:Enpp2 UTSW 15 54919694 missense probably damaging 0.99
R3881:Enpp2 UTSW 15 54919692 missense probably damaging 1.00
R3934:Enpp2 UTSW 15 54845921 missense probably benign 0.03
R4722:Enpp2 UTSW 15 54887589 missense probably damaging 0.99
R4765:Enpp2 UTSW 15 54875672 missense possibly damaging 0.91
R4799:Enpp2 UTSW 15 54910094 missense probably damaging 1.00
R4934:Enpp2 UTSW 15 54882147 missense probably damaging 1.00
R4976:Enpp2 UTSW 15 54870305 nonsense probably null
R5068:Enpp2 UTSW 15 54864054 missense probably damaging 1.00
R5069:Enpp2 UTSW 15 54864054 missense probably damaging 1.00
R5070:Enpp2 UTSW 15 54864054 missense probably damaging 1.00
R5134:Enpp2 UTSW 15 54899330 missense probably damaging 1.00
R5162:Enpp2 UTSW 15 54847296 missense probably benign 0.06
R5218:Enpp2 UTSW 15 54887586 missense possibly damaging 0.86
R5415:Enpp2 UTSW 15 54882156 missense probably damaging 1.00
R5965:Enpp2 UTSW 15 54882971 critical splice donor site probably null
R6086:Enpp2 UTSW 15 54845834 missense probably damaging 1.00
R6229:Enpp2 UTSW 15 54877832 missense probably damaging 1.00
R6306:Enpp2 UTSW 15 54899346 missense probably damaging 1.00
R6314:Enpp2 UTSW 15 54865970 missense probably damaging 0.99
R6403:Enpp2 UTSW 15 54863764 missense probably damaging 1.00
R6515:Enpp2 UTSW 15 54860093 missense possibly damaging 0.75
R6525:Enpp2 UTSW 15 54870211 missense probably benign 0.01
R6536:Enpp2 UTSW 15 54862631 missense probably damaging 1.00
R7070:Enpp2 UTSW 15 54899289 missense probably damaging 1.00
R7077:Enpp2 UTSW 15 54901391 missense probably benign 0.36
R7265:Enpp2 UTSW 15 54910033 critical splice donor site probably null
R7324:Enpp2 UTSW 15 54877774 critical splice donor site probably null
R7331:Enpp2 UTSW 15 54875670 missense probably damaging 1.00
R7452:Enpp2 UTSW 15 54866736 missense probably damaging 0.99
R7494:Enpp2 UTSW 15 54910158 missense probably damaging 1.00
R7557:Enpp2 UTSW 15 54910140 missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- CAGAAAGTTGAAGCTCAGCTGG -3'
(R):5'- CACATTGGAATAATCTCAGTCGTG -3'

Sequencing Primer
(F):5'- AAAGTTGAAGCTCAGCTGGGATTTC -3'
(R):5'- GGAATAATCTCAGTCGTGATGTTTTC -3'
Posted On2016-06-15