Incidental Mutation 'IGL02555:Polr1a'
ID298480
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Polr1a
Ensembl Gene ENSMUSG00000049553
Gene Namepolymerase (RNA) I polypeptide A
SynonymsRPA194, 3010014K16Rik, 194kDa, mRPA1, Rpo1-4
Accession Numbers

Genbank: NM_009088; MGI: 1096397

Is this an essential gene? Probably essential (E-score: 0.967) question?
Stock #IGL02555
Quality Score
Status
Chromosome6
Chromosomal Location71909053-71984935 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) G to A at 71920457 bp
ZygosityHeterozygous
Amino Acid Change Glutamic Acid to Lysine at position 186 (E186K)
Ref Sequence ENSEMBL: ENSMUSP00000146166 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000055296] [ENSMUST00000206556]
Predicted Effect probably benign
Transcript: ENSMUST00000055296
AA Change: E186K

PolyPhen 2 Score 0.026 (Sensitivity: 0.95; Specificity: 0.81)
SMART Domains Protein: ENSMUSP00000060858
Gene: ENSMUSG00000049553
AA Change: E186K

DomainStartEndE-ValueType
RPOLA_N 302 649 8.97e-137 SMART
Pfam:RNA_pol_Rpb1_4 846 958 1.3e-26 PFAM
Pfam:RNA_pol_Rpb1_5 965 1669 7e-103 PFAM
low complexity region 1698 1708 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000205842
Predicted Effect noncoding transcript
Transcript: ENSMUST00000206311
Predicted Effect probably damaging
Transcript: ENSMUST00000206556
AA Change: E186K

PolyPhen 2 Score 0.984 (Sensitivity: 0.74; Specificity: 0.96)
Predicted Effect noncoding transcript
Transcript: ENSMUST00000206753
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 the largest subunit of the RNA polymerase I complex. The encoded protein represents the catalytic subunit of the complex, which transcribes DNA into ribosomal RNA precursors. Defects in this gene are a cause of the Cincinnati type of acrofacial dysostosis. [provided by RefSeq, May 2016]
Allele List at MGI

All alleles(18) : Gene trapped(18)

Other mutations in this stock
Total: 33 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2010109I03Rik G T 15: 74,881,608 probably benign Het
Actr1b G A 1: 36,701,747 R199C probably damaging Het
Adam9 T C 8: 24,966,736 N661D probably damaging Het
Amy1 C T 3: 113,564,892 E164K probably benign Het
Arid5b A C 10: 68,101,904 D221E probably benign Het
B3galt1 G T 2: 68,118,561 V207F probably benign Het
Begain A G 12: 109,034,189 S219P probably damaging Het
Clip1 A G 5: 123,621,794 probably null Het
Cps1 A G 1: 67,214,021 K1224R probably benign Het
Dnm1 A G 2: 32,328,038 Y449H probably damaging Het
Epas1 A T 17: 86,829,064 M755L probably benign Het
F13b T C 1: 139,517,186 C525R probably damaging Het
Fmnl2 A G 2: 53,126,851 probably null Het
Gm5346 A T 8: 43,625,268 C640S probably damaging Het
Ighv5-15 A G 12: 113,827,115 F3L probably benign Het
Inpp4a A G 1: 37,379,968 Q538R possibly damaging Het
Insrr A T 3: 87,813,817 M1092L probably damaging Het
Itgb8 C T 12: 119,189,881 V300M probably damaging Het
Kcnk5 A T 14: 20,141,985 H369Q probably benign Het
Olfr1023 G A 2: 85,887,398 M199I probably benign Het
Olfr1249 G A 2: 89,630,203 R232C probably damaging Het
Olfr1294 A G 2: 111,537,917 V124A probably damaging Het
Olfr24 T A 9: 18,755,473 H54L probably benign Het
Plxdc2 A G 2: 16,729,341 I417M probably benign Het
Ppp3cb A T 14: 20,530,953 F134L probably damaging Het
Prox2 C T 12: 85,095,260 W56* probably null Het
Scaf4 C T 16: 90,250,305 A395T unknown Het
Sh3tc2 G T 18: 61,990,237 A690S probably damaging Het
Slc34a1 T C 13: 55,401,168 S144P possibly damaging Het
Slc6a6 C T 6: 91,748,330 probably benign Het
Tubgcp3 A T 8: 12,639,595 M557K probably benign Het
Vmn2r103 A T 17: 19,811,611 D549V probably damaging Het
Washc2 T A 6: 116,209,100 N90K probably damaging Het
Other mutations in Polr1a
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01363:Polr1a APN 6 71948486 missense probably benign 0.32
IGL01834:Polr1a APN 6 71948462 missense probably benign
IGL01902:Polr1a APN 6 71963748 missense probably damaging 1.00
IGL02101:Polr1a APN 6 71950802 missense probably benign 0.00
IGL02325:Polr1a APN 6 71920657 missense probably benign 0.38
IGL02398:Polr1a APN 6 71936556 splice site probably benign
IGL02528:Polr1a APN 6 71964717 missense probably benign
IGL02613:Polr1a APN 6 71967320 missense probably damaging 1.00
IGL02693:Polr1a APN 6 71963846 splice site probably benign
IGL02892:Polr1a APN 6 71931696 missense possibly damaging 0.70
IGL03059:Polr1a APN 6 71936512 missense probably benign
IGL03174:Polr1a APN 6 71977347 missense possibly damaging 0.82
D4043:Polr1a UTSW 6 71941417 missense possibly damaging 0.92
R0092:Polr1a UTSW 6 71967455 splice site probably benign
R0217:Polr1a UTSW 6 71963703 missense probably benign 0.19
R0267:Polr1a UTSW 6 71974139 missense probably damaging 0.99
R0329:Polr1a UTSW 6 71966416 missense possibly damaging 0.96
R0330:Polr1a UTSW 6 71966416 missense possibly damaging 0.96
R0352:Polr1a UTSW 6 71920763 splice site probably benign
R0411:Polr1a UTSW 6 71978421 missense possibly damaging 0.95
R0446:Polr1a UTSW 6 71950664 critical splice donor site probably null
R0846:Polr1a UTSW 6 71924643 missense probably damaging 1.00
R1035:Polr1a UTSW 6 71967916 missense probably benign
R1294:Polr1a UTSW 6 71912902 missense probably damaging 0.99
R1460:Polr1a UTSW 6 71941384 missense probably damaging 0.99
R1657:Polr1a UTSW 6 71941535 missense probably damaging 1.00
R1846:Polr1a UTSW 6 71976188 missense probably damaging 0.98
R1862:Polr1a UTSW 6 71909203 missense probably damaging 0.96
R1865:Polr1a UTSW 6 71966524 missense probably damaging 1.00
R1903:Polr1a UTSW 6 71967914 missense probably benign 0.02
R1937:Polr1a UTSW 6 71936552 critical splice donor site probably null
R2063:Polr1a UTSW 6 71936285 splice site probably null
R2071:Polr1a UTSW 6 71976074 missense possibly damaging 0.64
R2084:Polr1a UTSW 6 71950809 missense possibly damaging 0.69
R2377:Polr1a UTSW 6 71972826 critical splice donor site probably null
R2410:Polr1a UTSW 6 71974882 missense probably benign
R3001:Polr1a UTSW 6 71965644 missense probably benign 0.02
R3001:Polr1a UTSW 6 71913016 missense probably benign 0.01
R3002:Polr1a UTSW 6 71913016 missense probably benign 0.01
R3002:Polr1a UTSW 6 71965644 missense probably benign 0.02
R3924:Polr1a UTSW 6 71929450 missense probably benign 0.00
R4105:Polr1a UTSW 6 71976191 missense probably damaging 0.98
R4125:Polr1a UTSW 6 71965706 missense probably benign 0.00
R4271:Polr1a UTSW 6 71953022 missense probably benign 0.02
R4440:Polr1a UTSW 6 71950848 missense probably damaging 0.98
R4667:Polr1a UTSW 6 71917821 missense probably benign 0.30
R4769:Polr1a UTSW 6 71950868 missense probably benign 0.01
R4801:Polr1a UTSW 6 71976070 missense probably benign 0.00
R4802:Polr1a UTSW 6 71976070 missense probably benign 0.00
R4828:Polr1a UTSW 6 71966401 missense possibly damaging 0.93
R4911:Polr1a UTSW 6 71909229 missense possibly damaging 0.67
R5071:Polr1a UTSW 6 71931709 missense possibly damaging 0.71
R5165:Polr1a UTSW 6 71967925 missense probably damaging 1.00
R5223:Polr1a UTSW 6 71967907 missense possibly damaging 0.73
R5239:Polr1a UTSW 6 71913037 missense probably damaging 1.00
R5546:Polr1a UTSW 6 71929366 missense possibly damaging 0.64
R5599:Polr1a UTSW 6 71967362 missense possibly damaging 0.95
R5696:Polr1a UTSW 6 71929426 missense probably benign 0.05
R5850:Polr1a UTSW 6 71926683 missense probably benign 0.00
R6274:Polr1a UTSW 6 71954890 intron probably null
R6526:Polr1a UTSW 6 71929443 missense possibly damaging 0.89
R6578:Polr1a UTSW 6 71976041 missense possibly damaging 0.93
R6660:Polr1a UTSW 6 71967374 missense probably damaging 0.98
R6892:Polr1a UTSW 6 71964712 missense possibly damaging 0.72
Posted On2015-04-16