Incidental Mutation 'R7394:Pnkp'
ID 573659
Institutional Source Beutler Lab
Gene Symbol Pnkp
Ensembl Gene ENSMUSG00000002963
Gene Name polynucleotide kinase 3'- phosphatase
Synonyms PNK, 1810009G08Rik
MMRRC Submission 045476-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.962) question?
Stock # R7394 (G1)
Quality Score 225.009
Status Validated
Chromosome 7
Chromosomal Location 44506563-44512416 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 44508102 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Serine to Threonine at position 142 (S142T)
Ref Sequence ENSEMBL: ENSMUSP00000143862 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000003044] [ENSMUST00000046575] [ENSMUST00000054343] [ENSMUST00000098478] [ENSMUST00000107876] [ENSMUST00000107880] [ENSMUST00000107882] [ENSMUST00000123015] [ENSMUST00000127783] [ENSMUST00000154968] [ENSMUST00000124168] [ENSMUST00000141311] [ENSMUST00000155050] [ENSMUST00000139003] [ENSMUST00000107885] [ENSMUST00000201882] [ENSMUST00000209018] [ENSMUST00000207363] [ENSMUST00000200892] [ENSMUST00000202646]
AlphaFold no structure available at present
Predicted Effect probably benign
Transcript: ENSMUST00000003044
AA Change: S142T

PolyPhen 2 Score 0.004 (Sensitivity: 0.98; Specificity: 0.59)
SMART Domains Protein: ENSMUSP00000003044
Gene: ENSMUSG00000002963
AA Change: S142T

DomainStartEndE-ValueType
PDB:1YJM|C 1 110 4e-62 PDB
SCOP:d1lgpa_ 8 114 5e-12 SMART
Blast:FHA 31 74 1e-10 BLAST
low complexity region 116 134 N/A INTRINSIC
Pfam:PNK3P 165 327 9.3e-58 PFAM
low complexity region 350 364 N/A INTRINSIC
Pfam:AAA_33 366 488 1.6e-17 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000046575
SMART Domains Protein: ENSMUSP00000035281
Gene: ENSMUSG00000038502

DomainStartEndE-ValueType
low complexity region 10 50 N/A INTRINSIC
low complexity region 64 82 N/A INTRINSIC
Pfam:Med25 89 238 1.7e-58 PFAM
Pfam:Med25 254 399 4.2e-57 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000054343
SMART Domains Protein: ENSMUSP00000049764
Gene: ENSMUSG00000011096

DomainStartEndE-ValueType
low complexity region 33 60 N/A INTRINSIC
low complexity region 66 101 N/A INTRINSIC
low complexity region 102 116 N/A INTRINSIC
low complexity region 161 180 N/A INTRINSIC
Predicted Effect possibly damaging
Transcript: ENSMUST00000098478
AA Change: S142T

PolyPhen 2 Score 0.880 (Sensitivity: 0.82; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000096078
Gene: ENSMUSG00000002963
AA Change: S142T

DomainStartEndE-ValueType
PDB:1YJM|C 1 110 2e-62 PDB
SCOP:d1lgpa_ 8 114 5e-12 SMART
Blast:FHA 31 74 1e-10 BLAST
low complexity region 116 134 N/A INTRINSIC
Pfam:PNK3P 165 220 2.9e-16 PFAM
Pfam:PNK3P 211 291 5.3e-27 PFAM
low complexity region 314 328 N/A INTRINSIC
Pfam:AAA_33 330 452 5.6e-26 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000107876
AA Change: S142T

PolyPhen 2 Score 0.004 (Sensitivity: 0.98; Specificity: 0.59)
SMART Domains Protein: ENSMUSP00000103508
Gene: ENSMUSG00000002963
AA Change: S142T

DomainStartEndE-ValueType
PDB:1YJM|C 1 110 4e-62 PDB
SCOP:d1lgpa_ 8 114 5e-12 SMART
Blast:FHA 31 74 1e-10 BLAST
low complexity region 116 134 N/A INTRINSIC
Pfam:PNK3P 165 327 1.9e-57 PFAM
low complexity region 350 364 N/A INTRINSIC
Pfam:AAA_33 366 488 5.9e-26 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000107880
SMART Domains Protein: ENSMUSP00000103512
Gene: ENSMUSG00000011096

DomainStartEndE-ValueType
low complexity region 33 60 N/A INTRINSIC
low complexity region 66 101 N/A INTRINSIC
low complexity region 102 116 N/A INTRINSIC
low complexity region 161 180 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000107882
SMART Domains Protein: ENSMUSP00000103514
Gene: ENSMUSG00000011096

DomainStartEndE-ValueType
low complexity region 59 86 N/A INTRINSIC
low complexity region 92 127 N/A INTRINSIC
low complexity region 128 142 N/A INTRINSIC
low complexity region 187 206 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000123015
AA Change: S142T

PolyPhen 2 Score 0.993 (Sensitivity: 0.70; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000143862
Gene: ENSMUSG00000002963
AA Change: S142T

DomainStartEndE-ValueType
PDB:1YJ5|C 1 143 8e-72 PDB
SCOP:d1lgpa_ 8 114 7e-13 SMART
Blast:FHA 31 74 2e-10 BLAST
PDB:3U7G|A 144 165 7e-6 PDB
Predicted Effect noncoding transcript
Transcript: ENSMUST00000145850
Predicted Effect probably benign
Transcript: ENSMUST00000142880
Predicted Effect noncoding transcript
Transcript: ENSMUST00000144669
Predicted Effect noncoding transcript
Transcript: ENSMUST00000126860
Predicted Effect noncoding transcript
Transcript: ENSMUST00000152091
Predicted Effect noncoding transcript
Transcript: ENSMUST00000152747
Predicted Effect probably benign
Transcript: ENSMUST00000127783
SMART Domains Protein: ENSMUSP00000116149
Gene: ENSMUSG00000011096

DomainStartEndE-ValueType
low complexity region 33 60 N/A INTRINSIC
low complexity region 66 101 N/A INTRINSIC
low complexity region 102 116 N/A INTRINSIC
Pfam:PRAS 134 247 1.3e-39 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000154968
Predicted Effect probably benign
Transcript: ENSMUST00000124168
SMART Domains Protein: ENSMUSP00000144330
Gene: ENSMUSG00000002963

DomainStartEndE-ValueType
PDB:1YJM|C 1 51 3e-30 PDB
Predicted Effect probably benign
Transcript: ENSMUST00000141311
SMART Domains Protein: ENSMUSP00000120690
Gene: ENSMUSG00000011096

DomainStartEndE-ValueType
low complexity region 40 67 N/A INTRINSIC
low complexity region 73 108 N/A INTRINSIC
low complexity region 109 123 N/A INTRINSIC
low complexity region 168 187 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000155050
SMART Domains Protein: ENSMUSP00000144663
Gene: ENSMUSG00000002963

DomainStartEndE-ValueType
PDB:1YJM|C 1 50 9e-30 PDB
Predicted Effect probably benign
Transcript: ENSMUST00000139003
SMART Domains Protein: ENSMUSP00000143904
Gene: ENSMUSG00000002963

DomainStartEndE-ValueType
PDB:1YJM|C 1 51 3e-30 PDB
Predicted Effect probably benign
Transcript: ENSMUST00000107885
SMART Domains Protein: ENSMUSP00000103517
Gene: ENSMUSG00000011096

DomainStartEndE-ValueType
low complexity region 104 131 N/A INTRINSIC
low complexity region 137 172 N/A INTRINSIC
low complexity region 173 187 N/A INTRINSIC
Pfam:PRAS 199 323 1.2e-51 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000201882
AA Change: S142T

PolyPhen 2 Score 0.431 (Sensitivity: 0.89; Specificity: 0.90)
SMART Domains Protein: ENSMUSP00000144690
Gene: ENSMUSG00000002963
AA Change: S142T

DomainStartEndE-ValueType
PDB:1YJM|C 1 110 6e-63 PDB
SCOP:d1lgpa_ 8 114 3e-12 SMART
Blast:FHA 31 74 2e-10 BLAST
low complexity region 116 134 N/A INTRINSIC
Pfam:PNK3P 165 327 9.9e-55 PFAM
low complexity region 350 364 N/A INTRINSIC
Predicted Effect
Predicted Effect noncoding transcript
Transcript: ENSMUST00000208687
Predicted Effect probably benign
Transcript: ENSMUST00000209018
Predicted Effect probably benign
Transcript: ENSMUST00000208385
Predicted Effect probably benign
Transcript: ENSMUST00000207363
Predicted Effect probably benign
Transcript: ENSMUST00000207416
Predicted Effect noncoding transcript
Transcript: ENSMUST00000207393
Predicted Effect noncoding transcript
Transcript: ENSMUST00000207303
Predicted Effect probably benign
Transcript: ENSMUST00000208410
Predicted Effect probably benign
Transcript: ENSMUST00000200892
SMART Domains Protein: ENSMUSP00000144163
Gene: ENSMUSG00000002963

DomainStartEndE-ValueType
Pfam:AAA_33 18 100 3.9e-9 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000202646
SMART Domains Protein: ENSMUSP00000144484
Gene: ENSMUSG00000002963

DomainStartEndE-ValueType
Pfam:AAA_33 5 44 6.1e-7 PFAM
Pfam:AAA_33 37 117 4.2e-9 PFAM
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.7%
  • 20x: 99.0%
Validation Efficiency 99% (66/67)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This locus represents a gene involved in DNA repair. In response to ionizing radiation or oxidative damage, the protein encoded by this locus catalyzes 5' phosphorylation and 3' dephosphorylation of nucleic acids. Mutations at this locus have been associated with microcephaly, seizures, and developmental delay.[provided by RefSeq, Sep 2010]
PHENOTYPE: Homozygotes for a frame-shift allele are embryonic lethal. Homozygotes for a hypomorphic allele exhibit smaller brain (cortex and cerebellum) and defects in both single- and double-strand DNA break repair associated with increased brain apoptosis and decreased proliferation in cortical progenitors. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 69 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700017N19Rik A G 10: 100,445,038 (GRCm39) I208V probably benign Het
Abcb11 C T 2: 69,130,211 (GRCm39) D282N probably damaging Het
Aldh1l2 T A 10: 83,338,321 (GRCm39) I646F probably damaging Het
Alms1 C T 6: 85,599,205 (GRCm39) P1344S possibly damaging Het
Ank2 T A 3: 126,730,302 (GRCm39) I711L possibly damaging Het
Ankrd6 T C 4: 32,821,298 (GRCm39) N251D probably damaging Het
Ap3m1 T C 14: 21,088,147 (GRCm39) T304A probably benign Het
Arhgef39 T C 4: 43,499,532 (GRCm39) T26A possibly damaging Het
Carnmt1 G T 19: 18,648,201 (GRCm39) probably benign Het
Ccr4 C T 9: 114,320,994 (GRCm39) R357H probably benign Het
Cd4 T A 6: 124,850,004 (GRCm39) M104L probably benign Het
Cd74 A T 18: 60,936,965 (GRCm39) probably benign Het
Cdcp1 T C 9: 123,002,878 (GRCm39) Y731C probably damaging Het
Cdyl2 A G 8: 117,350,790 (GRCm39) S114P not run Het
Cenpv T C 11: 62,427,114 (GRCm39) D148G probably damaging Het
Cep89 G A 7: 35,129,353 (GRCm39) R630H probably damaging Het
Cfap57 T A 4: 118,450,334 (GRCm39) Y596F probably benign Het
Clec4a2 C A 6: 123,116,079 (GRCm39) A122E unknown Het
Col4a2 A G 8: 11,496,184 (GRCm39) T1602A probably benign Het
Cracd GCGCGAGGCCGAGAGGCAGGAGGAGGAAGCAAGACAACGCGAGGCCGAGAGGCAGG GCGCGAGGCCGAGAGGCAGG 5: 77,004,801 (GRCm39) probably benign Het
Cyp2j11 A T 4: 96,204,677 (GRCm39) Y290N probably benign Het
Dhx38 A T 8: 110,283,155 (GRCm39) V554E probably damaging Het
Ebf2 T C 14: 67,474,975 (GRCm39) V70A probably damaging Het
Enpp5 G A 17: 44,396,155 (GRCm39) G356S probably damaging Het
Fam217a A T 13: 35,094,262 (GRCm39) I499K possibly damaging Het
Fras1 C A 5: 96,860,309 (GRCm39) Y2118* probably null Het
Gm3248 A T 14: 5,945,781 (GRCm38) probably null Het
Gm5460 T G 14: 33,765,879 (GRCm39) D165E possibly damaging Het
Grk4 A T 5: 34,908,962 (GRCm39) N490Y probably benign Het
Iglc2 T A 16: 19,013,886 (GRCm39) K59* probably null Het
Iqsec3 T A 6: 121,363,569 (GRCm39) H895L possibly damaging Het
Itgb7 A G 15: 102,127,689 (GRCm39) S410P probably damaging Het
Kmt2d C A 15: 98,754,265 (GRCm39) V1613F unknown Het
Lama1 T C 17: 68,024,256 (GRCm39) L118P Het
Lrrc25 A T 8: 71,070,830 (GRCm39) S204C possibly damaging Het
Malrd1 A G 2: 15,700,010 (GRCm39) D619G unknown Het
Ms4a6d G A 19: 11,567,437 (GRCm39) Q155* probably null Het
Mup17 G A 4: 61,512,635 (GRCm39) S86F probably benign Het
Nbeal2 C T 9: 110,459,257 (GRCm39) probably null Het
Nfkb1 A C 3: 135,319,458 (GRCm39) V291G possibly damaging Het
Nomo1 G T 7: 45,715,903 (GRCm39) V757F probably benign Het
Nutm2 T A 13: 50,624,043 (GRCm39) S247T probably damaging Het
Or2at1 C A 7: 99,416,553 (GRCm39) H61Q probably damaging Het
Or4c120 C T 2: 89,000,705 (GRCm39) V284I probably benign Het
Or4f4-ps1 G T 2: 111,330,241 (GRCm39) A215S probably damaging Het
Or7g12 T A 9: 18,900,006 (GRCm39) C241S probably damaging Het
Or9k2b T A 10: 130,016,123 (GRCm39) I209F probably damaging Het
Pcdhb14 A G 18: 37,581,961 (GRCm39) I356V probably benign Het
Ppia T C 11: 6,369,218 (GRCm39) S99P possibly damaging Het
Prss47 C T 13: 65,192,807 (GRCm39) V325I probably benign Het
Ptgr3 C T 18: 84,106,315 (GRCm39) A9V probably benign Het
Ptk7 T C 17: 46,902,683 (GRCm39) D34G probably damaging Het
Pwp2 C T 10: 78,018,314 (GRCm39) G126R probably damaging Het
Rasa3 G T 8: 13,645,353 (GRCm39) D195E probably benign Het
Rnf150 T A 8: 83,717,100 (GRCm39) Y202* probably null Het
Sh2d1b2 T C 1: 170,075,716 (GRCm39) V50A probably damaging Het
Slc30a4 C T 2: 122,527,224 (GRCm39) V390I possibly damaging Het
Slc30a9 G T 5: 67,510,109 (GRCm39) probably null Het
Slc8a3 T A 12: 81,260,832 (GRCm39) probably null Het
Smpd3 G A 8: 106,991,642 (GRCm39) R304W probably damaging Het
Snta1 A G 2: 154,218,780 (GRCm39) S490P probably damaging Het
Srcap T G 7: 127,134,000 (GRCm39) M887R probably damaging Het
St3gal1 A G 15: 66,983,195 (GRCm39) V187A possibly damaging Het
Sult2a3 T C 7: 13,845,449 (GRCm39) T137A probably benign Het
Tspoap1 C T 11: 87,656,945 (GRCm39) Q367* probably null Het
Uroc1 C T 6: 90,322,315 (GRCm39) R280C probably damaging Het
Ush2a T C 1: 188,643,613 (GRCm39) I4325T possibly damaging Het
Vmn1r32 A G 6: 66,530,173 (GRCm39) I201T probably benign Het
Zbtb47 T A 9: 121,596,411 (GRCm39) M626K probably damaging Het
Other mutations in Pnkp
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01886:Pnkp APN 7 44,511,631 (GRCm39) missense probably damaging 1.00
IGL02750:Pnkp APN 7 44,509,611 (GRCm39) unclassified probably benign
IGL02822:Pnkp APN 7 44,511,848 (GRCm39) missense probably damaging 1.00
R1168:Pnkp UTSW 7 44,511,961 (GRCm39) missense probably benign 0.00
R1437:Pnkp UTSW 7 44,509,826 (GRCm39) missense possibly damaging 0.87
R1953:Pnkp UTSW 7 44,512,026 (GRCm39) missense probably benign 0.02
R2879:Pnkp UTSW 7 44,508,102 (GRCm39) missense probably damaging 0.99
R4329:Pnkp UTSW 7 44,508,018 (GRCm39) missense probably benign 0.02
R4732:Pnkp UTSW 7 44,509,878 (GRCm39) unclassified probably benign
R4842:Pnkp UTSW 7 44,511,070 (GRCm39) splice site probably null
R4846:Pnkp UTSW 7 44,511,827 (GRCm39) missense probably damaging 0.99
R4861:Pnkp UTSW 7 44,511,827 (GRCm39) missense probably damaging 0.99
R4861:Pnkp UTSW 7 44,511,827 (GRCm39) missense probably damaging 0.99
R4872:Pnkp UTSW 7 44,511,827 (GRCm39) missense probably damaging 0.99
R4873:Pnkp UTSW 7 44,511,827 (GRCm39) missense probably damaging 0.99
R4875:Pnkp UTSW 7 44,511,827 (GRCm39) missense probably damaging 0.99
R5068:Pnkp UTSW 7 44,511,827 (GRCm39) missense probably damaging 0.99
R5120:Pnkp UTSW 7 44,511,827 (GRCm39) missense probably damaging 0.99
R5121:Pnkp UTSW 7 44,511,827 (GRCm39) missense probably damaging 0.99
R5266:Pnkp UTSW 7 44,511,827 (GRCm39) missense probably damaging 0.99
R5267:Pnkp UTSW 7 44,511,827 (GRCm39) missense probably damaging 0.99
R6532:Pnkp UTSW 7 44,506,829 (GRCm39) start codon destroyed probably null 0.99
R6974:Pnkp UTSW 7 44,510,462 (GRCm39) missense probably damaging 1.00
R7289:Pnkp UTSW 7 44,508,114 (GRCm39) missense probably damaging 1.00
R7326:Pnkp UTSW 7 44,509,158 (GRCm39) missense probably damaging 1.00
R7573:Pnkp UTSW 7 44,506,852 (GRCm39) missense probably damaging 1.00
R7995:Pnkp UTSW 7 44,507,960 (GRCm39) nonsense probably null
R8951:Pnkp UTSW 7 44,507,617 (GRCm39) missense possibly damaging 0.64
Predicted Primers PCR Primer
(F):5'- TTAACCCGTCAACTGTTGGG -3'
(R):5'- CTGCACAGAACAGTTGAGGC -3'

Sequencing Primer
(F):5'- CAGGACTGTCTGGCTCTCTAAG -3'
(R):5'- GCTCAGGAACTTTGATAAGACTAGC -3'
Posted On 2019-09-13