Incidental Mutation 'R8886:Rbm20'
ID 677362
Institutional Source Beutler Lab
Gene Symbol Rbm20
Ensembl Gene ENSMUSG00000043639
Gene Name RNA binding motif protein 20
Synonyms 2010003H22Rik, 1110018J23Rik
MMRRC Submission 068691-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.115) question?
Stock # R8886 (G1)
Quality Score 225.009
Status Validated
Chromosome 19
Chromosomal Location 53665737-53855511 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 53801767 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Leucine at position 92 (I92L)
Ref Sequence ENSEMBL: ENSMUSP00000093665 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000095969] [ENSMUST00000164202]
AlphaFold Q3UQS8
Predicted Effect probably benign
Transcript: ENSMUST00000095969
AA Change: I92L

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000093665
Gene: ENSMUSG00000043639
AA Change: I92L

DomainStartEndE-ValueType
low complexity region 25 61 N/A INTRINSIC
low complexity region 106 117 N/A INTRINSIC
low complexity region 170 183 N/A INTRINSIC
low complexity region 251 260 N/A INTRINSIC
ZnF_C2H2 413 437 4.69e0 SMART
RRM 521 591 4.01e-5 SMART
low complexity region 634 657 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000164202
AA Change: I92L

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000129447
Gene: ENSMUSG00000043639
AA Change: I92L

DomainStartEndE-ValueType
low complexity region 25 61 N/A INTRINSIC
low complexity region 106 117 N/A INTRINSIC
low complexity region 170 183 N/A INTRINSIC
low complexity region 251 260 N/A INTRINSIC
ZnF_U1 410 444 6.79e-1 SMART
ZnF_C2H2 413 437 4.69e0 SMART
RRM 521 591 4.01e-5 SMART
low complexity region 634 657 N/A INTRINSIC
low complexity region 804 815 N/A INTRINSIC
low complexity region 833 844 N/A INTRINSIC
ZnF_U1 1130 1165 7.26e-6 SMART
ZnF_C2H2 1133 1158 3.13e1 SMART
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.6%
  • 20x: 98.8%
Validation Efficiency 99% (72/73)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a protein that binds RNA and regulates splicing. Mutations in this gene have been associated with familial dilated cardiomyopathy. [provided by RefSeq, Apr 2014]
PHENOTYPE: Mice homozygous for an allele lacking the RNA recognition motif exhibit increased titin compliance, and attenuated Frank-Starling mechanism. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 71 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700025G04Rik T A 1: 151,882,349 (GRCm39) N14I possibly damaging Het
1700066M21Rik T A 1: 57,422,008 (GRCm39) I128N probably damaging Het
4930407I10Rik G T 15: 81,950,051 (GRCm39) S1316I probably damaging Het
Abcc9 T C 6: 142,546,420 (GRCm39) probably benign Het
Adgrb3 A G 1: 25,150,928 (GRCm39) S1102P probably damaging Het
BC061237 A C 14: 44,741,691 (GRCm39) I145L probably benign Het
Birc7 A T 2: 180,574,786 (GRCm39) probably benign Het
Boc C T 16: 44,319,806 (GRCm39) G393S Het
Ccdc112 C T 18: 46,444,826 (GRCm39) G18R unknown Het
Cryzl1 T A 16: 91,492,188 (GRCm39) T213S possibly damaging Het
Cttnbp2 T C 6: 18,414,298 (GRCm39) N916D probably benign Het
Cyp4v3 A T 8: 45,774,785 (GRCm39) L123* probably null Het
Dmpk C A 7: 18,825,886 (GRCm39) probably benign Het
Dnah9 A T 11: 65,943,840 (GRCm39) V1932E probably damaging Het
Ect2 T C 3: 27,200,126 (GRCm39) probably benign Het
Eif4a3 A G 11: 119,179,705 (GRCm39) Y361H probably damaging Het
Fkbp10 A G 11: 100,312,862 (GRCm39) E336G probably damaging Het
Gnptg T C 17: 25,453,628 (GRCm39) S305G probably benign Het
Greb1l A T 18: 10,553,843 (GRCm39) I1615F probably benign Het
Gse1 G A 8: 121,297,470 (GRCm39) R561Q unknown Het
Igkv9-129 T A 6: 67,817,221 (GRCm39) Y108* probably null Het
Igsf10 T A 3: 59,237,410 (GRCm39) T924S probably benign Het
Itgb6 A T 2: 60,458,324 (GRCm39) C476* probably null Het
Itih4 C T 14: 30,617,482 (GRCm39) Q601* probably null Het
Itpk1 G A 12: 102,550,604 (GRCm39) probably benign Het
Itpr3 G A 17: 27,337,651 (GRCm39) probably benign Het
Jakmip3 G A 7: 138,609,171 (GRCm39) E92K probably benign Het
Klhl29 A T 12: 5,187,542 (GRCm39) L274H possibly damaging Het
Klk1b5 T A 7: 43,869,192 (GRCm39) M122K probably damaging Het
Krt84 A G 15: 101,437,221 (GRCm39) I314T possibly damaging Het
Lama2 A T 10: 27,245,157 (GRCm39) probably benign Het
Lmntd1 T C 6: 145,363,152 (GRCm39) T270A probably damaging Het
Mindy4 T C 6: 55,255,223 (GRCm39) L567P probably benign Het
Mt2 A T 8: 94,899,476 (GRCm39) M1L probably damaging Het
Myct1 C T 10: 5,554,208 (GRCm39) T25I probably damaging Het
Myh11 A G 16: 14,052,278 (GRCm39) I396T Het
Naprt T C 15: 75,765,433 (GRCm39) T136A probably damaging Het
Nbea T C 3: 55,966,148 (GRCm39) N438S probably damaging Het
Nckap1 C A 2: 80,339,055 (GRCm39) probably null Het
Nop56 G T 2: 130,117,902 (GRCm39) R126L probably damaging Het
Nts C T 10: 102,320,868 (GRCm39) A74T probably benign Het
Ogfr GGCCAGAGGACCCCAAAAGCCAGGTGGAGCCAGAGGACCCCAAAAGCCAGGTGGAGCCAGAGGACCCCAAAAGCCAGGTGGAGCCAGAGGACCCCAAAAGCCAGGTGGGGCCAGAGGACCCCCAAAGCCAGGTGG GGCCAGAGGACCCCAAAAGCCAGGTGGAGCCAGAGGACCCCAAAAGCCAGGTGGAGCCAGAGGACCCCAAAAGCCAGGTGGGGCCAGAGGACCCCCAAAGCCAGGTGG 2: 180,237,059 (GRCm39) probably benign Het
Or8b49 T G 9: 38,506,446 (GRCm39) F310V possibly damaging Het
Pcp2 A G 8: 3,675,208 (GRCm39) probably null Het
Pdgfra T C 5: 75,343,734 (GRCm39) S752P probably benign Het
Pign C T 1: 105,512,779 (GRCm39) V635I probably benign Het
Plekhg3 C A 12: 76,611,748 (GRCm39) H342Q possibly damaging Het
Ppp4c A T 7: 126,386,466 (GRCm39) I177N probably damaging Het
Psmd5 A G 2: 34,747,755 (GRCm39) F301L possibly damaging Het
Rad52 C T 6: 119,890,041 (GRCm39) R56C probably damaging Het
Rnf213 A G 11: 119,364,264 (GRCm39) D4522G Het
Robo3 T C 9: 37,328,768 (GRCm39) E1276G probably damaging Het
Rxrb T C 17: 34,256,428 (GRCm39) F500L probably damaging Het
Sar1a A T 10: 61,522,172 (GRCm39) N88I possibly damaging Het
Scd3 A G 19: 44,230,276 (GRCm39) D353G probably damaging Het
Sh2d4b T C 14: 40,595,946 (GRCm39) probably benign Het
Ski A T 4: 155,244,016 (GRCm39) L498Q probably null Het
Spocd1 T A 4: 129,845,631 (GRCm39) M497K Het
Sspo A G 6: 48,458,201 (GRCm39) E3299G possibly damaging Het
St14 C A 9: 31,008,420 (GRCm39) V507F possibly damaging Het
Tcf24 G A 1: 10,037,388 (GRCm39) T108I probably benign Het
Tecta T C 9: 42,278,359 (GRCm39) T1050A probably benign Het
Ttc17 T C 2: 94,205,473 (GRCm39) D291G probably benign Het
Tubgcp2 G T 7: 139,584,882 (GRCm39) R518S probably benign Het
Ugt2a3 T C 5: 87,484,358 (GRCm39) Y222C probably damaging Het
Unc5c C G 3: 141,509,581 (GRCm39) A687G probably benign Het
Usp42 T C 5: 143,700,714 (GRCm39) D1103G probably damaging Het
Vmn1r83 A C 7: 12,055,843 (GRCm39) D71E probably benign Het
Vmn2r3 T A 3: 64,194,892 (GRCm39) I9F possibly damaging Het
Zfand1 T C 3: 10,409,862 (GRCm39) Q160R probably null Het
Zhx3 T C 2: 160,623,216 (GRCm39) N317S probably damaging Het
Other mutations in Rbm20
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00419:Rbm20 APN 19 53,831,695 (GRCm39) missense probably damaging 1.00
IGL00815:Rbm20 APN 19 53,803,948 (GRCm39) missense probably damaging 1.00
IGL00845:Rbm20 APN 19 53,806,380 (GRCm39) missense probably damaging 1.00
IGL01408:Rbm20 APN 19 53,840,044 (GRCm39) missense possibly damaging 0.95
IGL01663:Rbm20 APN 19 53,829,426 (GRCm39) missense probably damaging 1.00
IGL01902:Rbm20 APN 19 53,829,422 (GRCm39) missense probably damaging 0.99
IGL01942:Rbm20 APN 19 53,801,874 (GRCm39) missense probably damaging 1.00
IGL02964:Rbm20 APN 19 53,802,133 (GRCm39) missense probably benign 0.02
IGL03326:Rbm20 APN 19 53,802,431 (GRCm39) missense possibly damaging 0.85
BB001:Rbm20 UTSW 19 53,666,016 (GRCm39) missense possibly damaging 0.63
BB002:Rbm20 UTSW 19 53,801,753 (GRCm39) missense probably damaging 0.97
BB011:Rbm20 UTSW 19 53,666,016 (GRCm39) missense possibly damaging 0.63
BB012:Rbm20 UTSW 19 53,801,753 (GRCm39) missense probably damaging 0.97
R0326:Rbm20 UTSW 19 53,852,596 (GRCm39) missense probably damaging 1.00
R0487:Rbm20 UTSW 19 53,839,626 (GRCm39) missense probably damaging 1.00
R0965:Rbm20 UTSW 19 53,847,832 (GRCm39) missense probably damaging 1.00
R1435:Rbm20 UTSW 19 53,802,588 (GRCm39) missense probably benign 0.16
R1914:Rbm20 UTSW 19 53,852,518 (GRCm39) missense probably damaging 1.00
R1915:Rbm20 UTSW 19 53,852,518 (GRCm39) missense probably damaging 1.00
R2011:Rbm20 UTSW 19 53,847,859 (GRCm39) missense probably damaging 1.00
R2012:Rbm20 UTSW 19 53,847,859 (GRCm39) missense probably damaging 1.00
R2258:Rbm20 UTSW 19 53,840,172 (GRCm39) missense probably benign
R3947:Rbm20 UTSW 19 53,801,768 (GRCm39) missense probably benign 0.35
R4305:Rbm20 UTSW 19 53,831,691 (GRCm39) missense probably damaging 1.00
R4308:Rbm20 UTSW 19 53,831,691 (GRCm39) missense probably damaging 1.00
R4521:Rbm20 UTSW 19 53,805,633 (GRCm39) missense probably benign 0.14
R4970:Rbm20 UTSW 19 53,840,100 (GRCm39) missense probably damaging 0.99
R5266:Rbm20 UTSW 19 53,801,818 (GRCm39) missense probably damaging 1.00
R5475:Rbm20 UTSW 19 53,823,136 (GRCm39) nonsense probably null
R5503:Rbm20 UTSW 19 53,839,785 (GRCm39) missense possibly damaging 0.75
R5995:Rbm20 UTSW 19 53,839,698 (GRCm39) missense possibly damaging 0.95
R6836:Rbm20 UTSW 19 53,802,500 (GRCm39) missense probably damaging 0.98
R6947:Rbm20 UTSW 19 53,839,696 (GRCm39) missense probably damaging 1.00
R7030:Rbm20 UTSW 19 53,823,197 (GRCm39) missense probably damaging 1.00
R7117:Rbm20 UTSW 19 53,839,989 (GRCm39) missense possibly damaging 0.92
R7237:Rbm20 UTSW 19 53,839,930 (GRCm39) missense probably benign 0.04
R7638:Rbm20 UTSW 19 53,802,764 (GRCm39) missense possibly damaging 0.95
R7792:Rbm20 UTSW 19 53,838,567 (GRCm39) missense probably benign
R7823:Rbm20 UTSW 19 53,831,785 (GRCm39) missense probably benign 0.33
R7924:Rbm20 UTSW 19 53,666,016 (GRCm39) missense possibly damaging 0.63
R7925:Rbm20 UTSW 19 53,801,753 (GRCm39) missense probably damaging 0.97
R8044:Rbm20 UTSW 19 53,806,402 (GRCm39) missense probably benign 0.44
R8045:Rbm20 UTSW 19 53,806,402 (GRCm39) missense probably benign 0.44
R8046:Rbm20 UTSW 19 53,806,402 (GRCm39) missense probably benign 0.44
R8100:Rbm20 UTSW 19 53,839,744 (GRCm39) missense possibly damaging 0.85
R8292:Rbm20 UTSW 19 53,839,930 (GRCm39) missense possibly damaging 0.71
R8366:Rbm20 UTSW 19 53,838,612 (GRCm39) missense possibly damaging 0.95
R8518:Rbm20 UTSW 19 53,839,923 (GRCm39) missense probably benign 0.18
R8799:Rbm20 UTSW 19 53,821,120 (GRCm39) missense probably damaging 1.00
R8873:Rbm20 UTSW 19 53,665,911 (GRCm39) missense probably benign 0.00
R9194:Rbm20 UTSW 19 53,823,131 (GRCm39) missense probably damaging 1.00
R9226:Rbm20 UTSW 19 53,839,645 (GRCm39) missense possibly damaging 0.92
R9765:Rbm20 UTSW 19 53,840,060 (GRCm39) missense probably benign
R9793:Rbm20 UTSW 19 53,852,551 (GRCm39) missense probably benign 0.03
R9795:Rbm20 UTSW 19 53,852,551 (GRCm39) missense probably benign 0.03
RF016:Rbm20 UTSW 19 53,802,163 (GRCm39) missense probably benign 0.00
Z1177:Rbm20 UTSW 19 53,840,116 (GRCm39) missense probably benign
Predicted Primers PCR Primer
(F):5'- TAGACCTATGAGGCAGGGTCTTG -3'
(R):5'- CGAAAAGGCGATTGCGGTTG -3'

Sequencing Primer
(F):5'- CCTATGAGGCAGGGTCTTGTTGAC -3'
(R):5'- AACCGAGGCAGCATGCTG -3'
Posted On 2021-08-02