Incidental Mutation 'IGL00787:Polr3b'
ID 13093
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Polr3b
Ensembl Gene ENSMUSG00000034453
Gene Name polymerase (RNA) III (DNA directed) polypeptide B
Synonyms RPC2, A330032P03Rik, 2700078H01Rik
Accession Numbers

Genbank: NM_027423

Is this an essential gene? Essential (E-score: 1.000) question?
Stock # IGL00787
Quality Score
Status
Chromosome 10
Chromosomal Location 84622292-84727178 bp(+) (GRCm38)
Type of Mutation missense
DNA Base Change (assembly) A to G at 84676990 bp (GRCm38)
Zygosity Heterozygous
Amino Acid Change Threonine to Alanine at position 579 (T579A)
Ref Sequence ENSEMBL: ENSMUSP00000076418 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000077175]
AlphaFold P59470
Predicted Effect probably benign
Transcript: ENSMUST00000077175
AA Change: T579A

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000076418
Gene: ENSMUSG00000034453
AA Change: T579A

DomainStartEndE-ValueType
Pfam:RNA_pol_Rpb2_1 38 413 2e-55 PFAM
Pfam:RNA_pol_Rpb2_2 185 363 8.4e-29 PFAM
Pfam:RNA_pol_Rpb2_3 438 502 2.6e-22 PFAM
Pfam:RNA_pol_Rpb2_4 539 600 1e-29 PFAM
Pfam:RNA_pol_Rpb2_5 621 661 6.5e-14 PFAM
Pfam:RNA_pol_Rpb2_6 668 1041 5.8e-129 PFAM
Pfam:RNA_pol_Rpb2_7 1043 1129 7.6e-36 PFAM
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes the second largest subunit of RNA polymerase III, the polymerase responsible for synthesizing transfer and small ribosomal RNAs in eukaryotes. The largest subunit and the encoded protein form the catalytic center of RNA polymerase III. Mutations in this gene are a cause of hypomyelinating leukodystrophy. Alternatively spliced transcript variants encoding multiple isoforms have been observed for this gene. [provided by RefSeq, Dec 2011]
Allele List at MGI

All alleles(48) : Targeted, other(2) Gene trapped(46)

Other mutations in this stock
Total: 17 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adam30 T A 3: 98,162,170 S440T probably benign Het
Adgrl3 T G 5: 81,693,554 N827K probably damaging Het
Ces1c A T 8: 93,120,366 S87T possibly damaging Het
Ctdp1 C A 18: 80,458,692 probably null Het
Cwh43 T A 5: 73,421,489 F280I possibly damaging Het
Dcaf13 T A 15: 39,143,632 Y320* probably null Het
Dgkh A C 14: 78,618,514 probably benign Het
Dnah1 A T 14: 31,300,063 V1161E possibly damaging Het
Gabrg2 T C 11: 41,912,522 R399G probably benign Het
Gpr75 T A 11: 30,892,290 F398L probably benign Het
Kif24 G A 4: 41,397,583 T525I probably damaging Het
Kif5b A T 18: 6,226,973 probably benign Het
Klc2 T G 19: 5,111,662 E300A probably benign Het
Nol6 C T 4: 41,122,198 V171I probably benign Het
Nop2 C T 6: 125,133,546 S45L probably damaging Het
Terb1 A T 8: 104,451,807 S662T probably benign Het
Ugt2b37 T A 5: 87,242,429 Y386F probably benign Het
Other mutations in Polr3b
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00848:Polr3b APN 10 84680377 missense probably damaging 1.00
IGL00901:Polr3b APN 10 84631796 missense possibly damaging 0.94
IGL01313:Polr3b APN 10 84725743 missense probably damaging 1.00
IGL01364:Polr3b APN 10 84695669 missense probably benign 0.00
IGL01731:Polr3b APN 10 84631840 nonsense probably null
IGL03326:Polr3b APN 10 84667395 missense probably benign 0.43
IGL03369:Polr3b APN 10 84676952 missense probably damaging 1.00
etruscan UTSW 10 84632538 missense probably benign 0.00
pennyweight UTSW 10 84713632 missense probably damaging 1.00
pinhead UTSW 10 84655991 missense probably damaging 1.00
G5538:Polr3b UTSW 10 84631794 missense probably benign 0.21
PIT4382001:Polr3b UTSW 10 84684185 missense probably damaging 1.00
R0180:Polr3b UTSW 10 84622515 missense probably benign
R0270:Polr3b UTSW 10 84718475 missense probably benign 0.02
R0541:Polr3b UTSW 10 84638064 missense probably damaging 1.00
R0890:Polr3b UTSW 10 84714336 missense probably benign 0.01
R1302:Polr3b UTSW 10 84632486 missense probably damaging 0.97
R1511:Polr3b UTSW 10 84680385 missense probably benign
R1561:Polr3b UTSW 10 84634912 missense probably damaging 1.00
R1607:Polr3b UTSW 10 84652783 missense probably benign 0.00
R1624:Polr3b UTSW 10 84679805 missense probably damaging 0.98
R1809:Polr3b UTSW 10 84693001 missense probably damaging 1.00
R1830:Polr3b UTSW 10 84692922 nonsense probably null
R2973:Polr3b UTSW 10 84628280 missense probably benign 0.00
R3401:Polr3b UTSW 10 84699491 missense probably damaging 0.96
R3876:Polr3b UTSW 10 84720518 critical splice donor site probably null
R3961:Polr3b UTSW 10 84684302 missense possibly damaging 0.89
R4664:Polr3b UTSW 10 84714369 missense probably damaging 1.00
R4721:Polr3b UTSW 10 84656003 missense possibly damaging 0.56
R4972:Polr3b UTSW 10 84638124 missense probably damaging 1.00
R5065:Polr3b UTSW 10 84632538 missense probably benign 0.00
R5264:Polr3b UTSW 10 84667416 missense probably benign 0.02
R5302:Polr3b UTSW 10 84699400 missense possibly damaging 0.59
R5795:Polr3b UTSW 10 84628252 missense probably benign
R5795:Polr3b UTSW 10 84677011 missense probably damaging 0.97
R5838:Polr3b UTSW 10 84674590 missense probably benign 0.09
R6419:Polr3b UTSW 10 84638111 missense possibly damaging 0.78
R6568:Polr3b UTSW 10 84634903 missense probably damaging 1.00
R6787:Polr3b UTSW 10 84628625 critical splice acceptor site probably null
R6913:Polr3b UTSW 10 84713632 missense probably damaging 1.00
R7405:Polr3b UTSW 10 84684179 missense probably benign
R7456:Polr3b UTSW 10 84622491 missense probably benign
R7657:Polr3b UTSW 10 84655991 missense probably damaging 1.00
R8074:Polr3b UTSW 10 84713659 missense probably damaging 1.00
R8082:Polr3b UTSW 10 84656063 missense probably damaging 1.00
R8127:Polr3b UTSW 10 84679789 missense probably benign
R8676:Polr3b UTSW 10 84680387 missense probably benign 0.00
R8744:Polr3b UTSW 10 84628624 splice site probably benign
R8797:Polr3b UTSW 10 84697015 nonsense probably null
R8866:Polr3b UTSW 10 84695691 missense probably benign 0.14
R9006:Polr3b UTSW 10 84631833 missense probably benign 0.05
R9397:Polr3b UTSW 10 84631789 missense possibly damaging 0.93
X0066:Polr3b UTSW 10 84713695 missense probably damaging 0.97
Z1177:Polr3b UTSW 10 84714293 missense probably damaging 1.00
Posted On 2012-12-06