Incidental Mutation 'R0267:Ppip5k2'
ID 34971
Institutional Source Beutler Lab
Gene Symbol Ppip5k2
Ensembl Gene ENSMUSG00000040648
Gene Name diphosphoinositol pentakisphosphate kinase 2
Synonyms Hisppd1, Cfap160, Vip2
MMRRC Submission 038493-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.215) question?
Stock # R0267 (G1)
Quality Score 225
Status Validated
Chromosome 1
Chromosomal Location 97633773-97698136 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 97656722 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Alanine at position 817 (V817A)
Ref Sequence ENSEMBL: ENSMUSP00000132889 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000042509] [ENSMUST00000112845] [ENSMUST00000171129]
AlphaFold Q6ZQB6
Predicted Effect probably damaging
Transcript: ENSMUST00000042509
AA Change: V823A

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000043401
Gene: ENSMUSG00000040648
AA Change: V823A

DomainStartEndE-ValueType
low complexity region 29 41 N/A INTRINSIC
PDB:4NZO|A 42 366 N/A PDB
Pfam:His_Phos_2 379 894 2.9e-112 PFAM
low complexity region 1073 1092 N/A INTRINSIC
Predicted Effect possibly damaging
Transcript: ENSMUST00000112845
AA Change: V817A

PolyPhen 2 Score 0.930 (Sensitivity: 0.81; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000108466
Gene: ENSMUSG00000040648
AA Change: V817A

DomainStartEndE-ValueType
low complexity region 29 41 N/A INTRINSIC
PDB:4NZO|A 42 366 N/A PDB
Pfam:His_Phos_2 379 894 6.9e-141 PFAM
low complexity region 993 1006 N/A INTRINSIC
low complexity region 1192 1211 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000171129
AA Change: V817A

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000132889
Gene: ENSMUSG00000040648
AA Change: V817A

DomainStartEndE-ValueType
low complexity region 29 41 N/A INTRINSIC
PDB:4NZO|A 42 366 N/A PDB
Pfam:His_Phos_2 379 894 2.9e-112 PFAM
low complexity region 1073 1092 N/A INTRINSIC
Meta Mutation Damage Score 0.7472 question?
Coding Region Coverage
  • 1x: 98.6%
  • 3x: 97.7%
  • 10x: 96.2%
  • 20x: 94.0%
Validation Efficiency 97% (64/66)
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 histidine acid phosphatase family of proteins. Despite containing a histidine acid phosphatase domain, the encoded protein functions as an inositol pyrophosphate kinase, and is thought to lack phosphatase activity. This kinase activity is the mechanism by which the encoded protein synthesizes high-energy inositol pyrophosphates, which act as signaling molecules that regulate cellular homeostasis and other processes. This gene may be associated with autism spectrum disorder in human patients. [provided by RefSeq, Sep 2016]
Allele List at MGI
Other mutations in this stock
Total: 65 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca1 A G 4: 53,046,105 (GRCm39) F1721S probably damaging Het
Adgrb1 G A 15: 74,401,238 (GRCm39) R78H probably damaging Het
Adgrd1 G A 5: 129,216,658 (GRCm39) A342T probably benign Het
Adrb1 A T 19: 56,711,923 (GRCm39) K374* probably null Het
Aldh18a1 C A 19: 40,562,233 (GRCm39) V264F probably benign Het
Aldh1l2 C T 10: 83,358,551 (GRCm39) probably benign Het
Alox15 T A 11: 70,236,979 (GRCm39) H393L probably damaging Het
Aox1 A G 1: 58,378,605 (GRCm39) probably benign Het
Appbp2 T C 11: 85,092,288 (GRCm39) Y297C probably damaging Het
Atxn2l T G 7: 126,092,379 (GRCm39) Q950P probably damaging Het
Bicd1 A T 6: 149,418,540 (GRCm39) D737V probably damaging Het
C9 T C 15: 6,496,939 (GRCm39) I212T probably benign Het
Ccdc63 A T 5: 122,255,107 (GRCm39) probably benign Het
Chst1 C A 2: 92,443,951 (GRCm39) P141Q probably damaging Het
Cped1 T A 6: 22,119,475 (GRCm39) F311L probably damaging Het
D6Wsu163e T A 6: 126,923,454 (GRCm39) H113Q probably benign Het
Dcn A T 10: 97,342,345 (GRCm39) probably benign Het
Dmbx1 C T 4: 115,775,309 (GRCm39) A324T probably benign Het
Dock10 G T 1: 80,490,171 (GRCm39) Q1618K probably damaging Het
Dpyd A G 3: 118,710,921 (GRCm39) E443G probably benign Het
Espl1 T C 15: 102,221,452 (GRCm39) V953A possibly damaging Het
Exosc10 T C 4: 148,647,213 (GRCm39) L174P probably damaging Het
Foxg1 A G 12: 49,432,365 (GRCm39) Y366C probably damaging Het
Fxyd3 T C 7: 30,770,159 (GRCm39) probably benign Het
Gbp2 T C 3: 142,335,867 (GRCm39) V189A probably benign Het
Gins4 T C 8: 23,719,426 (GRCm39) probably benign Het
Gm12789 A G 4: 101,845,319 (GRCm39) T3A probably benign Het
Gnb1l T C 16: 18,366,839 (GRCm39) probably benign Het
Gtpbp3 T C 8: 71,944,141 (GRCm39) L295S probably damaging Het
Hrh4 C A 18: 13,155,455 (GRCm39) Y331* probably null Het
Hsd11b1 A T 1: 192,923,705 (GRCm39) Y52N probably damaging Het
Jam3 A G 9: 27,017,701 (GRCm39) I29T probably benign Het
Kctd16 T A 18: 40,663,930 (GRCm39) I353N probably benign Het
Lama4 G T 10: 38,904,635 (GRCm39) G246C probably damaging Het
Lhx3 T A 2: 26,093,040 (GRCm39) M137L probably benign Het
Morc2a T C 11: 3,628,567 (GRCm39) I340T probably benign Het
Myo7a A C 7: 97,703,831 (GRCm39) I1969S probably benign Het
Or14a258 T C 7: 86,035,475 (GRCm39) E131G possibly damaging Het
Or5b116 T A 19: 13,422,792 (GRCm39) C139S probably damaging Het
Or6n1 A G 1: 173,916,732 (GRCm39) N42S probably damaging Het
Pclo T C 5: 14,731,194 (GRCm39) L3232P unknown Het
Polr1a T G 6: 71,951,123 (GRCm39) I1407M probably damaging Het
Rbfox3 T C 11: 118,386,066 (GRCm39) T280A probably benign Het
Rfx3 T C 19: 27,771,188 (GRCm39) D521G probably benign Het
Scn5a C T 9: 119,372,201 (GRCm39) V223I probably damaging Het
Sgsm3 T G 15: 80,890,803 (GRCm39) M119R probably damaging Het
Slc6a7 T A 18: 61,129,783 (GRCm39) M608L probably benign Het
Slit2 A G 5: 48,339,673 (GRCm39) probably benign Het
Steap2 T A 5: 5,723,561 (GRCm39) I440F probably benign Het
Syn2 T G 6: 115,231,111 (GRCm39) probably benign Het
Taar2 G A 10: 23,817,393 (GRCm39) R311H probably benign Het
Tfb2m G A 1: 179,361,203 (GRCm39) H262Y probably benign Het
Trmt1l A G 1: 151,333,426 (GRCm39) probably benign Het
Trpm6 C A 19: 18,800,742 (GRCm39) P819T probably benign Het
Ttn G A 2: 76,574,033 (GRCm39) A25620V probably damaging Het
Ubn2 T C 6: 38,459,553 (GRCm39) probably null Het
Vars1 T C 17: 35,230,572 (GRCm39) probably benign Het
Vip A T 10: 5,594,004 (GRCm39) D119V possibly damaging Het
Vmn2r92 C T 17: 18,388,219 (GRCm39) A408V probably damaging Het
Vps33b T C 7: 79,935,802 (GRCm39) I405T possibly damaging Het
Zbtb21 T A 16: 97,753,300 (GRCm39) S356C probably damaging Het
Zdhhc6 A T 19: 55,297,362 (GRCm39) S237T probably benign Het
Zfp142 G A 1: 74,615,223 (GRCm39) A427V probably benign Het
Zfp692 T A 11: 58,205,140 (GRCm39) V463E possibly damaging Het
Zmynd8 A T 2: 165,670,322 (GRCm39) I384N probably damaging Het
Other mutations in Ppip5k2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01927:Ppip5k2 APN 1 97,640,848 (GRCm39) missense probably damaging 1.00
IGL02266:Ppip5k2 APN 1 97,661,697 (GRCm39) missense possibly damaging 0.68
IGL02705:Ppip5k2 APN 1 97,686,924 (GRCm39) missense probably damaging 1.00
IGL03229:Ppip5k2 APN 1 97,656,686 (GRCm39) missense probably damaging 1.00
P0033:Ppip5k2 UTSW 1 97,645,253 (GRCm39) missense probably damaging 0.98
R0082:Ppip5k2 UTSW 1 97,687,057 (GRCm39) nonsense probably null
R0242:Ppip5k2 UTSW 1 97,668,816 (GRCm39) missense probably damaging 1.00
R0242:Ppip5k2 UTSW 1 97,668,816 (GRCm39) missense probably damaging 1.00
R0281:Ppip5k2 UTSW 1 97,644,278 (GRCm39) missense possibly damaging 0.95
R0373:Ppip5k2 UTSW 1 97,668,262 (GRCm39) nonsense probably null
R0402:Ppip5k2 UTSW 1 97,647,579 (GRCm39) missense probably benign 0.00
R0423:Ppip5k2 UTSW 1 97,689,152 (GRCm39) missense possibly damaging 0.95
R0613:Ppip5k2 UTSW 1 97,680,465 (GRCm39) nonsense probably null
R0751:Ppip5k2 UTSW 1 97,677,377 (GRCm39) nonsense probably null
R1121:Ppip5k2 UTSW 1 97,684,585 (GRCm39) missense probably damaging 1.00
R1265:Ppip5k2 UTSW 1 97,647,625 (GRCm39) missense probably benign 0.00
R1436:Ppip5k2 UTSW 1 97,639,507 (GRCm39) missense probably benign 0.04
R1543:Ppip5k2 UTSW 1 97,668,607 (GRCm39) missense probably damaging 1.00
R1739:Ppip5k2 UTSW 1 97,656,682 (GRCm39) missense probably damaging 1.00
R1845:Ppip5k2 UTSW 1 97,651,531 (GRCm39) missense possibly damaging 0.74
R2191:Ppip5k2 UTSW 1 97,671,835 (GRCm39) missense probably damaging 0.99
R2430:Ppip5k2 UTSW 1 97,662,755 (GRCm39) missense probably damaging 1.00
R2762:Ppip5k2 UTSW 1 97,645,234 (GRCm39) missense probably damaging 1.00
R3014:Ppip5k2 UTSW 1 97,671,800 (GRCm39) missense probably damaging 0.99
R3759:Ppip5k2 UTSW 1 97,683,610 (GRCm39) critical splice donor site probably null
R4603:Ppip5k2 UTSW 1 97,682,861 (GRCm39) missense probably damaging 1.00
R4772:Ppip5k2 UTSW 1 97,648,792 (GRCm39) unclassified probably benign
R4951:Ppip5k2 UTSW 1 97,639,474 (GRCm39) missense possibly damaging 0.77
R5348:Ppip5k2 UTSW 1 97,675,317 (GRCm39) missense possibly damaging 0.94
R5350:Ppip5k2 UTSW 1 97,648,853 (GRCm39) missense probably damaging 0.98
R5584:Ppip5k2 UTSW 1 97,678,366 (GRCm39) missense probably damaging 1.00
R5599:Ppip5k2 UTSW 1 97,668,323 (GRCm39) missense probably damaging 1.00
R5883:Ppip5k2 UTSW 1 97,635,535 (GRCm39) missense possibly damaging 0.53
R5898:Ppip5k2 UTSW 1 97,671,887 (GRCm39) intron probably benign
R6184:Ppip5k2 UTSW 1 97,661,730 (GRCm39) missense possibly damaging 0.89
R6221:Ppip5k2 UTSW 1 97,657,753 (GRCm39) missense probably damaging 1.00
R6775:Ppip5k2 UTSW 1 97,647,585 (GRCm39) missense possibly damaging 0.49
R7250:Ppip5k2 UTSW 1 97,673,187 (GRCm39) missense probably benign 0.00
R7329:Ppip5k2 UTSW 1 97,678,478 (GRCm39) splice site probably null
R7357:Ppip5k2 UTSW 1 97,686,941 (GRCm39) missense possibly damaging 0.91
R7852:Ppip5k2 UTSW 1 97,668,896 (GRCm39) missense probably damaging 0.99
R7884:Ppip5k2 UTSW 1 97,668,207 (GRCm39) missense probably benign 0.00
R8006:Ppip5k2 UTSW 1 97,661,831 (GRCm39) missense probably benign 0.00
R8134:Ppip5k2 UTSW 1 97,672,888 (GRCm39) missense probably benign 0.12
R8274:Ppip5k2 UTSW 1 97,686,941 (GRCm39) missense possibly damaging 0.91
R8436:Ppip5k2 UTSW 1 97,683,613 (GRCm39) missense probably benign
R8440:Ppip5k2 UTSW 1 97,675,276 (GRCm39) missense probably damaging 0.99
R8895:Ppip5k2 UTSW 1 97,639,544 (GRCm39) missense probably benign
R9017:Ppip5k2 UTSW 1 97,655,139 (GRCm39) missense probably damaging 1.00
R9061:Ppip5k2 UTSW 1 97,645,187 (GRCm39) missense probably damaging 1.00
R9441:Ppip5k2 UTSW 1 97,672,921 (GRCm39) missense probably benign 0.00
R9533:Ppip5k2 UTSW 1 97,661,792 (GRCm39) missense probably benign 0.11
R9715:Ppip5k2 UTSW 1 97,677,312 (GRCm39) missense
R9792:Ppip5k2 UTSW 1 97,671,822 (GRCm39) nonsense probably null
R9793:Ppip5k2 UTSW 1 97,671,822 (GRCm39) nonsense probably null
R9795:Ppip5k2 UTSW 1 97,671,822 (GRCm39) nonsense probably null
Z1177:Ppip5k2 UTSW 1 97,644,330 (GRCm39) critical splice acceptor site probably null
Predicted Primers PCR Primer
(F):5'- GGATGGTGAATTACCCAACAAGCCC -3'
(R):5'- GTCCTAACCACTGTGAACCCCATTG -3'

Sequencing Primer
(F):5'- CCATGCCCACTGCTGTC -3'
(R):5'- tgttgttgttgttttgttttgtttc -3'
Posted On 2013-05-09