Incidental Mutation 'IGL02421:Polb'
ID292676
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Polb
Ensembl Gene ENSMUSG00000031536
Gene Namepolymerase (DNA directed), beta
SynonymsPol beta, A430088C08Rik
Accession Numbers
Is this an essential gene? Essential (E-score: 1.000) question?
Stock #IGL02421
Quality Score
Status
Chromosome8
Chromosomal Location22628126-22653435 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) C to T at 22640373 bp
ZygosityHeterozygous
Amino Acid Change Glycine to Aspartic acid at position 179 (G179D)
Ref Sequence ENSEMBL: ENSMUSP00000033938 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000033938] [ENSMUST00000210950]
Predicted Effect probably damaging
Transcript: ENSMUST00000033938
AA Change: G179D

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000033938
Gene: ENSMUSG00000031536
AA Change: G179D

DomainStartEndE-ValueType
POLXc 10 334 4.58e-159 SMART
HhH1 57 76 1.91e-1 SMART
HhH1 98 117 1.14e1 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000181668
Predicted Effect probably benign
Transcript: ENSMUST00000210950
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 is a DNA polymerase involved in base excision and repair, also called gap-filling DNA synthesis. The encoded protein, acting as a monomer, is normally found in the cytoplasm, but it translocates to the nucleus upon DNA damage. Several transcript variants of this gene exist, but the full-length nature of only one has been described to date. [provided by RefSeq, Sep 2011]
PHENOTYPE: Homozygotes for one knock-out allele die from E10.5 to birth and those for another one exhibit embryonic growth retardation, abnormal neurogenesis, and neonatal lethality due to respiratory failure. Hypomorphic allele mice develop systemic lupus erythematosus-like phentoypes. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 45 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
a T C 2: 155,050,752 F117S probably damaging Het
A930011G23Rik A G 5: 99,229,377 S404P probably damaging Het
A930011G23Rik G A 5: 99,229,382 P402L probably damaging Het
Acacb A G 5: 114,223,878 T1394A probably benign Het
Adam19 A G 11: 46,137,553 N671S probably damaging Het
Akap13 A T 7: 75,717,806 N1815I possibly damaging Het
Aloxe3 A G 11: 69,130,046 D199G possibly damaging Het
Ap1g2 G A 14: 55,102,402 A440V probably damaging Het
Bmt2 G T 6: 13,628,842 Q281K probably damaging Het
Celsr3 T C 9: 108,840,463 F2243L probably damaging Het
Cenpb G A 2: 131,179,681 R66C probably damaging Het
Chl1 A T 6: 103,717,580 H1121L probably damaging Het
Cpb1 T C 3: 20,251,984 Y344C probably damaging Het
Cspg5 T A 9: 110,247,392 probably benign Het
Dnah11 T C 12: 118,186,902 N374D probably damaging Het
Dnah3 A G 7: 119,950,992 V3368A possibly damaging Het
Eml4 T C 17: 83,477,892 S829P probably benign Het
Gm14548 T C 7: 3,896,995 N203D possibly damaging Het
Got2-ps1 T C 5: 138,364,549 noncoding transcript Het
Hal T C 10: 93,503,473 C475R probably damaging Het
Mapkbp1 C T 2: 120,019,655 P806S possibly damaging Het
Mmrn1 A T 6: 60,944,822 T88S probably benign Het
Napsa A G 7: 44,585,055 H237R probably damaging Het
Olfr1215 T C 2: 89,001,344 probably null Het
Olfr412 T C 11: 74,365,191 I174T probably damaging Het
Olfr568 T C 7: 102,877,759 I213T probably damaging Het
Olfr661 A G 7: 104,688,533 N173D probably benign Het
Opn5 C T 17: 42,596,555 probably benign Het
Primpol G T 8: 46,607,795 probably benign Het
Prom2 T A 2: 127,531,882 probably null Het
Psmb10 A G 8: 105,937,492 probably null Het
Ranbp2 T G 10: 58,480,554 S2365R probably damaging Het
Sgce G A 6: 4,694,187 probably benign Het
Slc25a34 A G 4: 141,621,442 V237A probably benign Het
Slc39a2 A T 14: 51,893,872 T25S probably benign Het
Smarca4 T C 9: 21,639,239 C423R probably damaging Het
Stt3b G A 9: 115,251,852 probably benign Het
Tbl1xr1 A T 3: 22,203,163 I397F probably damaging Het
Tie1 A G 4: 118,486,394 V117A probably damaging Het
Tmc3 T C 7: 83,622,744 F1035L probably benign Het
Trhde T A 10: 114,412,461 K944N probably damaging Het
Vmn1r54 G A 6: 90,269,151 A16T probably benign Het
Washc4 T A 10: 83,579,550 N801K probably damaging Het
Xylt2 A G 11: 94,667,762 Y523H possibly damaging Het
Znfx1 T C 2: 167,060,080 R5G probably damaging Het
Other mutations in Polb
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01455:Polb APN 8 22653072 missense probably damaging 1.00
IGL02618:Polb APN 8 22637093 missense probably damaging 1.00
IGL02850:Polb APN 8 22648261 splice site probably benign
IGL03143:Polb APN 8 22640351 splice site probably benign
IGL02796:Polb UTSW 8 22631458 missense probably damaging 1.00
R0280:Polb UTSW 8 22640392 missense probably damaging 0.99
R0383:Polb UTSW 8 22639995 nonsense probably null
R0788:Polb UTSW 8 22642338 missense probably null
R1374:Polb UTSW 8 22653057 splice site probably benign
R1564:Polb UTSW 8 22630341 critical splice donor site probably null
R2194:Polb UTSW 8 22647467 missense probably benign 0.05
R2295:Polb UTSW 8 22653319 missense probably damaging 1.00
R2314:Polb UTSW 8 22640002 missense possibly damaging 0.69
R4992:Polb UTSW 8 22645071 missense probably damaging 0.97
R5107:Polb UTSW 8 22645046 splice site probably null
R5474:Polb UTSW 8 22630370 missense probably benign 0.13
R5905:Polb UTSW 8 22639995 nonsense probably null
R5908:Polb UTSW 8 22642303 critical splice donor site probably null
R6028:Polb UTSW 8 22639995 nonsense probably null
R6188:Polb UTSW 8 22647447 missense probably damaging 0.99
R7304:Polb UTSW 8 22639959 missense probably benign
R7644:Polb UTSW 8 22640427 missense probably benign 0.02
R7766:Polb UTSW 8 22653091 missense probably benign 0.23
Posted On2015-04-16