Incidental Mutation 'IGL01622:Pnpt1'
ID278656
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Pnpt1
Ensembl Gene ENSMUSG00000020464
Gene Namepolyribonucleotide nucleotidyltransferase 1
SynonymsPNPase, polynucleotide phosphorylase, 1200003F12Rik
Accession Numbers
Is this an essential gene? Essential (E-score: 1.000) question?
Stock #IGL01622
Quality Score
Status
Chromosome11
Chromosomal Location29130744-29161828 bp(+) (GRCm38)
Type of Mutationsplice site
DNA Base Change (assembly) A to C at 29148272 bp
ZygosityHeterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000020756 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000020756]
PDB Structure
Solution structure of the alpha-helical domain from mouse hypothetical PNPase [SOLUTION NMR]
Predicted Effect probably benign
Transcript: ENSMUST00000020756
SMART Domains Protein: ENSMUSP00000020756
Gene: ENSMUSG00000020464

DomainStartEndE-ValueType
low complexity region 4 26 N/A INTRINSIC
Pfam:RNase_PH 52 183 1.9e-16 PFAM
Pfam:RNase_PH_C 186 251 3.8e-13 PFAM
Pfam:PNPase 282 363 3.7e-9 PFAM
Pfam:RNase_PH 366 501 3.4e-22 PFAM
Pfam:RNase_PH_C 504 581 7.1e-6 PFAM
KH 604 669 8e-7 SMART
S1 677 750 2.15e-4 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000131527
Predicted Effect noncoding transcript
Transcript: ENSMUST00000154924
Coding Region Coverage
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 belongs to the evolutionary conserved polynucleotide phosphorylase family comprised of phosphate dependent 3'-to-5' exoribonucleases implicated in RNA processing and degradation. This enzyme is predominantly localized in the mitochondrial intermembrane space and is involved in import of RNA to mitochondria. Mutations in this gene have been associated with combined oxidative phosphorylation deficiency-13 and autosomal recessive nonsyndromic deafness-70. Related pseudogenes are found on chromosomes 3 and 7. [provided by RefSeq, Dec 2012]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit embryonic lethality and impaired mitochondrial RNA import. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 54 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930596D02Rik G A 14: 35,810,067 Q184* probably null Het
A1bg A C 15: 60,917,893 I502S possibly damaging Het
Actl11 T C 9: 107,928,576 S33P probably benign Het
Aftph G T 11: 20,709,632 D730E probably damaging Het
Arhgap29 A G 3: 121,974,124 probably benign Het
Brf1 T G 12: 112,961,175 E643A probably benign Het
Caskin1 G T 17: 24,503,940 probably null Het
Ccnjl T C 11: 43,585,327 V259A probably benign Het
Ccser2 G T 14: 36,940,963 T88K probably benign Het
Cdk17 T C 10: 93,238,962 probably benign Het
Clec16a G A 16: 10,577,910 S309N possibly damaging Het
Cpxm1 C A 2: 130,391,271 A633S probably benign Het
Ctnnbl1 A T 2: 157,819,548 N326I probably damaging Het
Cyp46a1 T C 12: 108,351,975 V215A possibly damaging Het
Daxx A G 17: 33,913,480 D528G probably benign Het
Dnah6 T C 6: 73,144,718 Y1427C probably damaging Het
Dpy19l3 G A 7: 35,722,744 T228I probably damaging Het
Fam131c C T 4: 141,382,450 A131V possibly damaging Het
Fam71e2 A G 7: 4,758,723 V330A probably benign Het
Fat1 A G 8: 45,029,555 T3061A possibly damaging Het
Fgl2 T A 5: 21,373,177 L154H possibly damaging Het
Fhod3 T A 18: 25,022,867 I514K probably benign Het
Ficd G A 5: 113,738,561 G266S probably damaging Het
Frem3 A G 8: 80,613,915 T946A probably benign Het
Gan T A 8: 117,187,178 V105D probably damaging Het
Gramd1c A G 16: 43,990,698 V221A probably damaging Het
Hacd1 A G 2: 14,035,856 V196A probably benign Het
Kcna6 C A 6: 126,738,613 V438L probably damaging Het
Kif14 T C 1: 136,497,356 probably benign Het
Klhl41 T C 2: 69,678,238 V512A probably benign Het
Lrfn1 A G 7: 28,466,686 T502A probably damaging Het
Notch3 A T 17: 32,158,870 F105I possibly damaging Het
Olfr1023 A T 2: 85,886,962 H54L probably benign Het
Olfr142 T G 2: 90,252,609 K126N probably damaging Het
P3h1 C T 4: 119,235,283 T171I probably damaging Het
Pcdhb1 A G 18: 37,266,313 E439G possibly damaging Het
Pik3c3 A T 18: 30,290,525 K225* probably null Het
Pik3c3 A G 18: 30,293,049 probably benign Het
Pik3r5 T A 11: 68,486,626 probably null Het
Ppp2r1b T A 9: 50,878,122 V495D probably damaging Het
Rbfox3 C A 11: 118,505,614 probably benign Het
Sec14l2 G A 11: 4,103,966 P234S possibly damaging Het
Sec16a A C 2: 26,438,903 D1033E probably benign Het
Sept14 A G 5: 129,685,955 V357A probably damaging Het
Sf3a3 C T 4: 124,718,343 T131I possibly damaging Het
Snrpa A T 7: 27,192,970 M55K probably benign Het
Swt1 G T 1: 151,411,009 T244N probably benign Het
Tbl1xr1 A G 3: 22,192,074 T253A probably benign Het
Tst G T 15: 78,399,764 R288S probably benign Het
Vmn2r60 A G 7: 42,136,486 I238V probably benign Het
Zbtb14 A G 17: 69,388,189 K294R probably benign Het
Zfp710 T A 7: 80,081,123 V16E probably damaging Het
Zfpm2 A G 15: 41,101,924 T602A probably benign Het
Zfr2 G A 10: 81,251,359 M850I probably benign Het
Other mutations in Pnpt1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00229:Pnpt1 APN 11 29154217 critical splice donor site probably null
IGL00920:Pnpt1 APN 11 29157087 splice site probably benign
IGL01358:Pnpt1 APN 11 29138425 missense possibly damaging 0.95
IGL01454:Pnpt1 APN 11 29137142 missense probably benign 0.19
IGL01623:Pnpt1 APN 11 29148272 splice site probably benign
IGL01674:Pnpt1 APN 11 29155787 missense probably benign 0.00
IGL01802:Pnpt1 APN 11 29154306 missense probably damaging 1.00
IGL02222:Pnpt1 APN 11 29159327 missense possibly damaging 0.71
IGL02222:Pnpt1 APN 11 29130842 missense probably benign 0.00
IGL02616:Pnpt1 APN 11 29135505 splice site probably benign
IGL02859:Pnpt1 APN 11 29138162 missense probably damaging 1.00
IGL02965:Pnpt1 APN 11 29156939 missense probably damaging 0.98
IGL03121:Pnpt1 APN 11 29132845 missense probably benign 0.03
PIT4651001:Pnpt1 UTSW 11 29156945 critical splice donor site probably null
R1023:Pnpt1 UTSW 11 29141328 splice site probably benign
R1477:Pnpt1 UTSW 11 29137102 missense probably benign 0.14
R1524:Pnpt1 UTSW 11 29130776 missense unknown
R1769:Pnpt1 UTSW 11 29154159 missense probably benign 0.22
R1839:Pnpt1 UTSW 11 29154342 missense possibly damaging 0.82
R1975:Pnpt1 UTSW 11 29141256 missense probably benign 0.16
R1977:Pnpt1 UTSW 11 29141256 missense probably benign 0.16
R1996:Pnpt1 UTSW 11 29141679 missense probably benign 0.01
R3771:Pnpt1 UTSW 11 29138174 missense probably benign 0.05
R4346:Pnpt1 UTSW 11 29145478 missense probably damaging 1.00
R4423:Pnpt1 UTSW 11 29153375 splice site probably null
R5354:Pnpt1 UTSW 11 29154166 missense probably damaging 1.00
R5503:Pnpt1 UTSW 11 29138156 missense probably damaging 1.00
R5514:Pnpt1 UTSW 11 29153246 missense possibly damaging 0.82
R5908:Pnpt1 UTSW 11 29130887 missense probably benign 0.00
R6225:Pnpt1 UTSW 11 29145469 missense probably benign 0.38
R6605:Pnpt1 UTSW 11 29138567 missense possibly damaging 0.69
R7096:Pnpt1 UTSW 11 29154867 missense probably benign 0.03
R7214:Pnpt1 UTSW 11 29137285 missense probably damaging 1.00
R7365:Pnpt1 UTSW 11 29161334 missense probably damaging 1.00
R7492:Pnpt1 UTSW 11 29135522 missense probably benign 0.01
R7497:Pnpt1 UTSW 11 29130860 missense probably benign 0.00
R7686:Pnpt1 UTSW 11 29157070 missense probably damaging 0.97
R8166:Pnpt1 UTSW 11 29156875 missense probably benign
R8309:Pnpt1 UTSW 11 29153277 missense probably benign 0.01
R8389:Pnpt1 UTSW 11 29130758 start codon destroyed unknown
Z1176:Pnpt1 UTSW 11 29145475 missense probably benign 0.00
Z1176:Pnpt1 UTSW 11 29145477 missense possibly damaging 0.80
Posted On2015-04-16