Incidental Mutation 'R6579:Polr2m'
ID 523929
Institutional Source Beutler Lab
Gene Symbol Polr2m
Ensembl Gene ENSMUSG00000032199
Gene Name polymerase (RNA) II (DNA directed) polypeptide M
Synonyms D9Wsu138e, Grinl1a
MMRRC Submission 044703-MU
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.349) question?
Stock # R6579 (G1)
Quality Score 107.008
Status Validated
Chromosome 9
Chromosomal Location 71385719-71393217 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 71393002 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glutamic Acid to Valine at position 26 (E26V)
Ref Sequence ENSEMBL: ENSMUSP00000034720 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000034720] [ENSMUST00000163972] [ENSMUST00000163998] [ENSMUST00000164962] [ENSMUST00000165936] [ENSMUST00000166843] [ENSMUST00000169804]
AlphaFold Q6P6I6
Predicted Effect probably damaging
Transcript: ENSMUST00000034720
AA Change: E26V

PolyPhen 2 Score 0.995 (Sensitivity: 0.68; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000034720
Gene: ENSMUSG00000032199
AA Change: E26V

DomainStartEndE-ValueType
Pfam:GCOM2 28 239 2.1e-79 PFAM
coiled coil region 299 328 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000163972
SMART Domains Protein: ENSMUSP00000132335
Gene: ENSMUSG00000032199

DomainStartEndE-ValueType
Pfam:GCOM2 1 142 1.6e-27 PFAM
coiled coil region 195 224 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000163998
SMART Domains Protein: ENSMUSP00000131267
Gene: ENSMUSG00000092137

DomainStartEndE-ValueType
coiled coil region 105 138 N/A INTRINSIC
coiled coil region 187 415 N/A INTRINSIC
coiled coil region 483 512 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000164962
SMART Domains Protein: ENSMUSP00000131353
Gene: ENSMUSG00000092137

DomainStartEndE-ValueType
Pfam:GCOM2 96 390 7.5e-64 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000165936
SMART Domains Protein: ENSMUSP00000127356
Gene: ENSMUSG00000092137

DomainStartEndE-ValueType
Pfam:GCOM2 96 379 4.2e-64 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000166843
SMART Domains Protein: ENSMUSP00000128698
Gene: ENSMUSG00000092137

DomainStartEndE-ValueType
Pfam:GCOM2 96 416 4.6e-67 PFAM
Predicted Effect unknown
Transcript: ENSMUST00000169804
AA Change: E26V
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.5%
  • 10x: 97.6%
  • 20x: 92.4%
Validation Efficiency 100% (36/36)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a subunit of a specific form of RNA polymerase II termed Pol II(G). The encoded protein may act as a negative regulator of transcriptional activation by the Mediator complex. Alternative splicing results in multiple transcript variants. There is a pseudogene for this gene on chromosome 4. Readthrough transcription between this gene and the neighboring upstream gene MYZAP (myocardial zonula adherens protein) is represented with GeneID 145781. [provided by RefSeq, Oct 2013]
Allele List at MGI
Other mutations in this stock
Total: 35 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700017B05Rik A T 9: 57,161,507 (GRCm39) V80D possibly damaging Het
6330409D20Rik T C 2: 32,630,663 (GRCm39) probably benign Het
Adam15 C T 3: 89,252,936 (GRCm39) V261M probably damaging Het
Adam29 G T 8: 56,325,779 (GRCm39) T225K probably damaging Het
Ankrd52 A G 10: 128,223,011 (GRCm39) T654A probably damaging Het
AU021092 T A 16: 5,040,020 (GRCm39) I35F probably damaging Het
Cdk20 G T 13: 64,584,348 (GRCm39) Q114H probably benign Het
Col22a1 A C 15: 71,753,502 (GRCm39) S133A probably benign Het
Cyp3a44 A T 5: 145,727,516 (GRCm39) F271Y probably damaging Het
Dchs1 A T 7: 105,412,120 (GRCm39) V1332E probably benign Het
Dhrs7l A T 12: 72,668,658 (GRCm39) D117E probably benign Het
Dnai7 A T 6: 145,124,744 (GRCm39) M527K probably benign Het
Dnajc5 A G 2: 181,189,209 (GRCm39) N62D possibly damaging Het
Gm3045 C T 13: 56,578,103 (GRCm39) S180L probably damaging Het
Hycc1 A T 5: 24,171,381 (GRCm39) V347D possibly damaging Het
Igkv14-130 T A 6: 67,768,421 (GRCm39) Y93* probably null Het
Myo1c C T 11: 75,562,461 (GRCm39) P918S probably benign Het
Nell2 A T 15: 95,282,957 (GRCm39) Y362N possibly damaging Het
Or5an1c C T 19: 12,218,726 (GRCm39) V100I probably benign Het
Peli1 A T 11: 21,097,059 (GRCm39) T150S probably benign Het
Pkhd1 T C 1: 20,271,047 (GRCm39) T3169A probably benign Het
Rhbdf2 A G 11: 116,495,289 (GRCm39) V238A probably benign Het
Rims1 G T 1: 22,496,166 (GRCm39) P820H probably damaging Het
Rnf213 A G 11: 119,327,106 (GRCm39) T1698A probably damaging Het
Scgn C T 13: 24,143,717 (GRCm39) A216T probably damaging Het
Serpina11 T A 12: 103,951,007 (GRCm39) D238V probably damaging Het
Setd2 A T 9: 110,378,846 (GRCm39) E887V possibly damaging Het
Tiam2 CGGG CGGGG 17: 3,464,897 (GRCm39) probably null Het
Trak1 C A 9: 121,272,704 (GRCm39) N197K probably benign Het
Trpm2 C T 10: 77,773,660 (GRCm39) R585Q probably benign Het
Uchl5 T A 1: 143,674,130 (GRCm39) Y211N probably damaging Het
Usf3 T A 16: 44,039,197 (GRCm39) S1226T possibly damaging Het
Utrn T C 10: 12,623,750 (GRCm39) T163A probably benign Het
Ywhaz T C 15: 36,791,166 (GRCm39) Y19C probably damaging Het
Zcchc14 T C 8: 122,331,206 (GRCm39) probably benign Het
Other mutations in Polr2m
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02810:Polr2m APN 9 71,390,848 (GRCm39) missense probably benign 0.42
IGL02956:Polr2m APN 9 71,390,911 (GRCm39) missense possibly damaging 0.88
R1604:Polr2m UTSW 9 71,390,959 (GRCm39) missense probably damaging 1.00
R4828:Polr2m UTSW 9 71,391,050 (GRCm39) missense possibly damaging 0.65
R5748:Polr2m UTSW 9 71,390,918 (GRCm39) missense probably benign 0.02
R5990:Polr2m UTSW 9 71,386,602 (GRCm39) splice site probably null
R6042:Polr2m UTSW 9 71,391,080 (GRCm39) missense probably damaging 0.98
R6476:Polr2m UTSW 9 71,390,752 (GRCm39) missense probably benign 0.02
R7150:Polr2m UTSW 9 71,390,815 (GRCm39) missense probably benign 0.00
R7150:Polr2m UTSW 9 71,390,626 (GRCm39) missense probably damaging 1.00
R7631:Polr2m UTSW 9 71,390,757 (GRCm39) nonsense probably null
R8203:Polr2m UTSW 9 71,386,768 (GRCm39) missense probably benign 0.07
R8233:Polr2m UTSW 9 71,390,866 (GRCm39) missense probably benign
R9571:Polr2m UTSW 9 71,386,710 (GRCm39) missense possibly damaging 0.93
X0067:Polr2m UTSW 9 71,386,742 (GRCm39) missense probably damaging 0.98
Predicted Primers PCR Primer
(F):5'- ACATGAAATCGAGCAGGCGC -3'
(R):5'- TGCTCTTCCGGGAAAATGG -3'

Sequencing Primer
(F):5'- CATGGAGCCATGCCCGC -3'
(R):5'- TCTTCCGGGAAAATGGCGACTC -3'
Posted On 2018-06-22