Incidental Mutation 'R5002:Polk'
ID 390010
Institutional Source Beutler Lab
Gene Symbol Polk
Ensembl Gene ENSMUSG00000021668
Gene Name polymerase (DNA directed), kappa
Synonyms Dinb1
MMRRC Submission 042596-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.159) question?
Stock # R5002 (G1)
Quality Score 225
Status Validated
Chromosome 13
Chromosomal Location 96617198-96679087 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 96625752 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Tyrosine to Histidine at position 431 (Y431H)
Ref Sequence ENSEMBL: ENSMUSP00000022172 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000022172] [ENSMUST00000091387] [ENSMUST00000165358] [ENSMUST00000220977] [ENSMUST00000221645] [ENSMUST00000221899] [ENSMUST00000222075] [ENSMUST00000222389] [ENSMUST00000222143]
AlphaFold Q9QUG2
PDB Structure Solution structure of the mouse Rev1 CTD in complex with the Rev1-interacting Region (RIR)of Pol Kappa [SOLUTION NMR]
Structure of the Rev1 CTD-Rev3/7-Pol kappa RIR complex [X-RAY DIFFRACTION]
Predicted Effect probably damaging
Transcript: ENSMUST00000022172
AA Change: Y431H

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000022172
Gene: ENSMUSG00000021668
AA Change: Y431H

DomainStartEndE-ValueType
Pfam:IMS 105 324 1.7e-47 PFAM
Pfam:IMS_C 406 525 5.5e-22 PFAM
PDB:2LSJ|B 559 582 9e-8 PDB
ZnF_Rad18 619 645 2.89e-9 SMART
ZnF_Rad18 761 787 2.31e-8 SMART
low complexity region 828 839 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000091387
AA Change: Y372H

PolyPhen 2 Score 0.233 (Sensitivity: 0.91; Specificity: 0.88)
SMART Domains Protein: ENSMUSP00000088950
Gene: ENSMUSG00000021668
AA Change: Y372H

DomainStartEndE-ValueType
Pfam:IMS 105 265 1.1e-37 PFAM
Pfam:IMS_C 346 469 8.8e-19 PFAM
PDB:2LSJ|B 500 523 9e-8 PDB
ZnF_Rad18 560 586 2.89e-9 SMART
ZnF_Rad18 702 728 2.31e-8 SMART
low complexity region 769 780 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000165358
Predicted Effect probably benign
Transcript: ENSMUST00000220977
AA Change: Y351H

PolyPhen 2 Score 0.095 (Sensitivity: 0.93; Specificity: 0.85)
Predicted Effect probably benign
Transcript: ENSMUST00000221645
AA Change: Y431H

PolyPhen 2 Score 0.096 (Sensitivity: 0.93; Specificity: 0.85)
Predicted Effect probably damaging
Transcript: ENSMUST00000221899
AA Change: Y351H

PolyPhen 2 Score 0.992 (Sensitivity: 0.70; Specificity: 0.97)
Predicted Effect probably benign
Transcript: ENSMUST00000222075
Predicted Effect probably damaging
Transcript: ENSMUST00000222389
AA Change: Y351H

PolyPhen 2 Score 0.996 (Sensitivity: 0.55; Specificity: 0.98)
Predicted Effect probably benign
Transcript: ENSMUST00000222143
Predicted Effect noncoding transcript
Transcript: ENSMUST00000222268
Meta Mutation Damage Score 0.4092 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.4%
  • 10x: 96.7%
  • 20x: 93.7%
Validation Efficiency 94% (44/47)
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 DNA polymerase type-Y family of proteins. The encoded protein is a specialized DNA polymerase that catalyzes translesion DNA synthesis, which allows DNA replication in the presence of DNA lesions. Human cell lines lacking a functional copy of this gene exhibit impaired genome integrity and enhanced susceptibility to oxidative damage. Mutations in this gene that impair enzyme activity may be associated with prostate cancer in human patients. [provided by RefSeq, Sep 2016]
PHENOTYPE: Homozygous mutation of this gene that results in a truncated transcript results in a higher rate of spontaneous germline expanded simple tandem repeat mutations. Homozyogus null mice exhibit normal immunoglobulin gene somatic hypermutation. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 40 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca8b G A 11: 109,852,623 (GRCm39) P736S probably damaging Het
Apbb2 A G 5: 66,470,668 (GRCm39) I523T possibly damaging Het
Casq1 T A 1: 172,040,945 (GRCm39) D281V possibly damaging Het
Catsperb T C 12: 101,486,813 (GRCm39) F447L probably benign Het
Cenpe A T 3: 134,952,842 (GRCm39) M1511L probably benign Het
Cep128 T C 12: 91,222,497 (GRCm39) probably null Het
Col6a6 T C 9: 105,663,292 (GRCm39) T82A probably benign Het
Dna2 A G 10: 62,786,621 (GRCm39) D123G probably damaging Het
Ergic2 A G 6: 148,085,656 (GRCm39) I281T probably benign Het
Fcgbp T A 7: 27,785,528 (GRCm39) probably null Het
Filip1l T C 16: 57,391,466 (GRCm39) Y447H probably benign Het
Flnb T A 14: 7,945,882 (GRCm38) M2429K probably damaging Het
Fn1 T A 1: 71,668,887 (GRCm39) Q686L possibly damaging Het
Gm10644 T C 8: 84,660,216 (GRCm39) D43G possibly damaging Het
Gm10717 A G 9: 3,025,532 (GRCm39) Y39C probably benign Het
Gpx6 A G 13: 21,497,858 (GRCm39) Y43C probably damaging Het
Hhat A T 1: 192,225,498 (GRCm39) F494I probably benign Het
Itga9 C A 9: 118,492,966 (GRCm39) S287* probably null Het
Lrrk1 C A 7: 65,982,111 (GRCm39) G177W probably damaging Het
Ltbp4 GT G 7: 27,027,110 (GRCm39) probably null Het
Ms4a14 T C 19: 11,281,653 (GRCm39) I302V probably benign Het
Nepn A C 10: 52,267,850 (GRCm39) M39L probably benign Het
Nfil3 C A 13: 53,122,712 (GRCm39) R64L probably damaging Het
Ociad1 T C 5: 73,467,659 (GRCm39) V199A possibly damaging Het
Or2r3 C A 6: 42,448,906 (GRCm39) V69L probably benign Het
Or8k3b C A 2: 86,520,429 (GRCm39) V297L possibly damaging Het
Prss33 C T 17: 24,054,332 (GRCm39) probably benign Het
Semp2l2b G C 10: 21,943,716 (GRCm39) P88R probably damaging Het
Slc12a7 A G 13: 73,911,896 (GRCm39) N4S possibly damaging Het
Slc29a4 A T 5: 142,704,501 (GRCm39) I348F probably damaging Het
Smarce1 T C 11: 99,115,889 (GRCm39) N44S probably damaging Het
Spast C T 17: 74,676,221 (GRCm39) Q344* probably null Het
Stk11ip C A 1: 75,509,187 (GRCm39) probably benign Het
Tas2r131 T C 6: 132,934,114 (GRCm39) I232V probably benign Het
Tesk1 T C 4: 43,444,573 (GRCm39) Y126H probably damaging Het
Tmpo A G 10: 90,999,976 (GRCm39) V164A possibly damaging Het
Ttc23l G T 15: 10,551,636 (GRCm39) T30K possibly damaging Het
Vwc2l T G 1: 70,768,205 (GRCm39) C43G probably damaging Het
Wnk1 G A 6: 119,914,924 (GRCm39) T1626I probably benign Het
Zpld2 T A 4: 133,924,231 (GRCm39) N438I probably benign Het
Other mutations in Polk
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00491:Polk APN 13 96,633,268 (GRCm39) missense probably benign 0.25
IGL01803:Polk APN 13 96,641,030 (GRCm39) missense probably damaging 1.00
IGL01949:Polk APN 13 96,620,046 (GRCm39) missense probably benign 0.10
IGL01986:Polk APN 13 96,620,331 (GRCm39) missense probably benign 0.09
IGL02073:Polk APN 13 96,641,059 (GRCm39) missense probably damaging 1.00
IGL03165:Polk APN 13 96,653,196 (GRCm39) missense probably benign 0.23
IGL03184:Polk APN 13 96,620,491 (GRCm39) missense probably benign 0.04
IGL03353:Polk APN 13 96,625,719 (GRCm39) missense probably damaging 1.00
R0019:Polk UTSW 13 96,641,124 (GRCm39) missense probably damaging 1.00
R0029:Polk UTSW 13 96,653,178 (GRCm39) missense probably damaging 1.00
R0200:Polk UTSW 13 96,633,330 (GRCm39) missense probably benign 0.11
R0357:Polk UTSW 13 96,641,105 (GRCm39) missense probably damaging 0.99
R0485:Polk UTSW 13 96,620,272 (GRCm39) missense probably benign 0.05
R0555:Polk UTSW 13 96,620,687 (GRCm39) missense probably damaging 0.97
R0687:Polk UTSW 13 96,620,525 (GRCm39) missense probably damaging 1.00
R0980:Polk UTSW 13 96,620,272 (GRCm39) missense probably benign 0.05
R1065:Polk UTSW 13 96,644,760 (GRCm39) missense probably damaging 1.00
R1396:Polk UTSW 13 96,620,716 (GRCm39) missense probably benign 0.02
R1710:Polk UTSW 13 96,625,712 (GRCm39) missense probably damaging 1.00
R1770:Polk UTSW 13 96,631,950 (GRCm39) missense probably damaging 1.00
R1789:Polk UTSW 13 96,633,140 (GRCm39) missense probably damaging 1.00
R1977:Polk UTSW 13 96,625,736 (GRCm39) missense probably damaging 1.00
R2301:Polk UTSW 13 96,620,652 (GRCm39) missense probably benign 0.09
R3797:Polk UTSW 13 96,623,490 (GRCm39) splice site probably benign
R3934:Polk UTSW 13 96,638,143 (GRCm39) missense possibly damaging 0.56
R4082:Polk UTSW 13 96,620,181 (GRCm39) missense probably benign 0.17
R4307:Polk UTSW 13 96,633,174 (GRCm39) missense possibly damaging 0.79
R4472:Polk UTSW 13 96,630,413 (GRCm39) missense probably damaging 1.00
R4779:Polk UTSW 13 96,632,999 (GRCm39) critical splice donor site probably null
R4795:Polk UTSW 13 96,625,764 (GRCm39) missense probably benign 0.01
R4796:Polk UTSW 13 96,625,764 (GRCm39) missense probably benign 0.01
R4810:Polk UTSW 13 96,620,003 (GRCm39) missense possibly damaging 0.90
R5271:Polk UTSW 13 96,620,047 (GRCm39) missense probably benign 0.09
R5415:Polk UTSW 13 96,620,463 (GRCm39) missense probably benign
R5459:Polk UTSW 13 96,631,984 (GRCm39) missense probably damaging 1.00
R5535:Polk UTSW 13 96,632,005 (GRCm39) missense probably damaging 1.00
R5619:Polk UTSW 13 96,620,064 (GRCm39) missense probably damaging 1.00
R5757:Polk UTSW 13 96,620,760 (GRCm39) missense probably benign 0.03
R5801:Polk UTSW 13 96,620,094 (GRCm39) missense probably damaging 1.00
R5923:Polk UTSW 13 96,631,923 (GRCm39) missense probably damaging 1.00
R6365:Polk UTSW 13 96,620,517 (GRCm39) missense probably damaging 1.00
R6670:Polk UTSW 13 96,633,138 (GRCm39) nonsense probably null
R6831:Polk UTSW 13 96,631,999 (GRCm39) missense possibly damaging 0.87
R6932:Polk UTSW 13 96,653,189 (GRCm39) missense probably damaging 1.00
R7216:Polk UTSW 13 96,644,728 (GRCm39) missense probably benign 0.32
R7654:Polk UTSW 13 96,633,321 (GRCm39) missense probably benign 0.02
R8122:Polk UTSW 13 96,620,291 (GRCm39) missense probably benign 0.01
R8222:Polk UTSW 13 96,632,023 (GRCm39) missense possibly damaging 0.95
R9024:Polk UTSW 13 96,623,340 (GRCm39) missense probably benign 0.00
R9500:Polk UTSW 13 96,630,349 (GRCm39) missense probably damaging 0.99
R9789:Polk UTSW 13 96,630,403 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- AGACGTCAGACTCTCTGTTTCTG -3'
(R):5'- GCTGATCAGTGTGCCTATGC -3'

Sequencing Primer
(F):5'- CAGACTCTCTGTTTCTGATTGATG -3'
(R):5'- GCCTATGCAAATGGCTTTTGATC -3'
Posted On 2016-06-06