Incidental Mutation 'R6380:Rbfox1'
ID 515284
Institutional Source Beutler Lab
Gene Symbol Rbfox1
Ensembl Gene ENSMUSG00000008658
Gene Name RNA binding protein, fox-1 homolog (C. elegans) 1
Synonyms A2bp1, A2bp, FOX1, HRNBP1
MMRRC Submission 044529-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R6380 (G1)
Quality Score 225.009
Status Validated
Chromosome 16
Chromosomal Location 5703219-7229390 bp(+) (GRCm39)
Type of Mutation nonsense
DNA Base Change (assembly) C to T at 7042214 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glutamine to Stop codon at position 23 (Q23*)
Ref Sequence ENSEMBL: ENSMUSP00000155321 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000056416] [ENSMUST00000115841] [ENSMUST00000229741] [ENSMUST00000230658] [ENSMUST00000231088] [ENSMUST00000231194]
AlphaFold Q9JJ43
Predicted Effect probably null
Transcript: ENSMUST00000056416
AA Change: Q23*
SMART Domains Protein: ENSMUSP00000049970
Gene: ENSMUSG00000008658
AA Change: Q23*

DomainStartEndE-ValueType
low complexity region 107 118 N/A INTRINSIC
RRM 137 208 1.77e-24 SMART
Pfam:Fox-1_C 272 362 1.7e-42 PFAM
Predicted Effect probably null
Transcript: ENSMUST00000115841
AA Change: Q23*
SMART Domains Protein: ENSMUSP00000111507
Gene: ENSMUSG00000008658
AA Change: Q23*

DomainStartEndE-ValueType
low complexity region 87 98 N/A INTRINSIC
RRM 117 188 1.77e-24 SMART
Pfam:Fox-1_C 252 341 2.5e-44 PFAM
Predicted Effect probably null
Transcript: ENSMUST00000229741
AA Change: Q43*
Predicted Effect probably null
Transcript: ENSMUST00000230658
AA Change: Q23*
Predicted Effect probably null
Transcript: ENSMUST00000231088
AA Change: Q3*
Predicted Effect probably null
Transcript: ENSMUST00000231194
AA Change: Q23*
Meta Mutation Damage Score 0.9755 question?
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.1%
  • 20x: 96.5%
Validation Efficiency 100% (51/51)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The Fox-1 family of RNA-binding proteins is evolutionarily conserved, and regulates tissue-specific alternative splicing in metazoa. Fox-1 recognizes a (U)GCAUG stretch in regulated exons or in flanking introns. The protein binds to the C-terminus of ataxin-2 and may contribute to the restricted pathology of spinocerebellar ataxia type 2 (SCA2). Ataxin-2 is the product of the SCA2 gene which causes familial neurodegenerative diseases. Fox-1 and ataxin-2 are both localized in the trans-Golgi network. Several alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Nov 2011]
PHENOTYPE: Mice homozygous for a conditional allele activated in the brain exhibit reduced fertility, infrequent spontaneous seizures, increased susceptibility to kainic acid-induced seizures and lethality, and increased neuronal excitation. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 50 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930590J08Rik G A 6: 91,900,118 (GRCm39) G424D probably damaging Het
Aco1 T C 4: 40,185,028 (GRCm39) V566A probably benign Het
Adat1 G T 8: 112,704,704 (GRCm39) T414K probably benign Het
Alox12e A G 11: 70,211,927 (GRCm39) V194A probably benign Het
Anpep A G 7: 79,491,644 (GRCm39) V119A probably benign Het
Atat1 C A 17: 36,219,849 (GRCm39) probably null Het
Atp10a G A 7: 58,469,432 (GRCm39) W1094* probably null Het
Bcl11b T C 12: 107,969,360 (GRCm39) R15G probably benign Het
Bltp1 A G 3: 37,087,456 (GRCm39) D4019G probably benign Het
Btnl1 A G 17: 34,598,468 (GRCm39) E28G probably benign Het
Ccnd1 A G 7: 144,493,306 (GRCm39) V42A probably benign Het
Cdyl2 T A 8: 117,309,923 (GRCm39) K344N probably damaging Het
Cep68 A G 11: 20,180,498 (GRCm39) M711T probably benign Het
Cyp2j7 A G 4: 96,118,211 (GRCm39) probably null Het
Cyp3a25 A T 5: 145,935,357 (GRCm39) D86E probably damaging Het
Dclk1 G T 3: 55,154,615 (GRCm39) R15L probably damaging Het
Dpy19l1 T A 9: 24,393,341 (GRCm39) K143* probably null Het
Duox2 A G 2: 122,111,483 (GRCm39) V1405A probably benign Het
Filip1 T C 9: 79,726,906 (GRCm39) E571G probably damaging Het
Gpat2 G C 2: 127,273,838 (GRCm39) G294R possibly damaging Het
Jph1 T C 1: 17,162,071 (GRCm39) N197S probably damaging Het
Kcnt2 T C 1: 140,437,322 (GRCm39) L535S probably damaging Het
Lepr C A 4: 101,622,151 (GRCm39) S361* probably null Het
Lfng T A 5: 140,600,151 (GRCm39) probably null Het
Lpcat2 G A 8: 93,613,209 (GRCm39) A250T probably benign Het
Mab21l4 G A 1: 93,088,613 (GRCm39) probably null Het
Map3k4 A T 17: 12,490,954 (GRCm39) M159K possibly damaging Het
Notch3 A T 17: 32,363,533 (GRCm39) C1177S probably damaging Het
Olfml2b C T 1: 170,496,800 (GRCm39) P477L probably benign Het
Or51a5 A T 7: 102,771,136 (GRCm39) F281Y probably benign Het
Or5k16 T A 16: 58,736,627 (GRCm39) I126L probably damaging Het
Or6c33 A T 10: 129,853,782 (GRCm39) H184L probably benign Het
Pald1 G T 10: 61,186,714 (GRCm39) F146L possibly damaging Het
Pcdhga1 A G 18: 37,796,022 (GRCm39) D342G probably damaging Het
Plcb2 T C 2: 118,545,949 (GRCm39) S579G probably damaging Het
Prdm16 A T 4: 154,425,824 (GRCm39) S654T probably benign Het
Rab3gap2 C A 1: 184,968,181 (GRCm39) L178I probably damaging Het
Slc14a2 T G 18: 78,190,190 (GRCm39) T920P probably benign Het
Slc17a6 G A 7: 51,317,211 (GRCm39) V411M probably benign Het
Stard6 G A 18: 70,609,459 (GRCm39) V33I probably benign Het
Syce1 A T 7: 140,358,978 (GRCm39) H178Q probably damaging Het
Syne2 T A 12: 76,151,754 (GRCm39) F1872I probably damaging Het
Tor1aip1 T C 1: 155,894,234 (GRCm39) E274G possibly damaging Het
Trpm1 A T 7: 63,918,045 (GRCm39) T462S probably benign Het
Ugt3a1 C T 15: 9,306,541 (GRCm39) A230V probably benign Het
Vmn1r178 A G 7: 23,592,984 (GRCm39) T11A possibly damaging Het
Vmn2r69 A T 7: 85,061,067 (GRCm39) N172K probably benign Het
Whrn G T 4: 63,336,829 (GRCm39) P136T possibly damaging Het
Zfhx4 A G 3: 5,478,170 (GRCm39) N3570S probably damaging Het
Zfp689 A G 7: 127,043,968 (GRCm39) S221P probably damaging Het
Other mutations in Rbfox1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00895:Rbfox1 APN 16 7,187,698 (GRCm39) missense probably benign 0.02
IGL01070:Rbfox1 APN 16 7,124,307 (GRCm39) missense possibly damaging 0.78
IGL02633:Rbfox1 APN 16 7,110,078 (GRCm39) missense probably damaging 0.99
IGL03037:Rbfox1 APN 16 7,110,147 (GRCm39) splice site probably benign
R0006:Rbfox1 UTSW 16 7,148,284 (GRCm39) missense probably benign 0.21
R0647:Rbfox1 UTSW 16 7,042,248 (GRCm39) missense probably damaging 1.00
R1439:Rbfox1 UTSW 16 7,148,297 (GRCm39) missense possibly damaging 0.51
R1656:Rbfox1 UTSW 16 7,124,333 (GRCm39) splice site probably benign
R1677:Rbfox1 UTSW 16 7,110,091 (GRCm39) missense possibly damaging 0.92
R2155:Rbfox1 UTSW 16 7,111,946 (GRCm39) missense possibly damaging 0.91
R3236:Rbfox1 UTSW 16 7,225,892 (GRCm39) missense possibly damaging 0.94
R4952:Rbfox1 UTSW 16 7,094,952 (GRCm39) missense probably benign 0.00
R4971:Rbfox1 UTSW 16 7,111,952 (GRCm39) missense probably damaging 1.00
R5115:Rbfox1 UTSW 16 7,227,636 (GRCm39) missense probably damaging 1.00
R5784:Rbfox1 UTSW 16 7,042,203 (GRCm39) missense probably damaging 0.96
R7102:Rbfox1 UTSW 16 7,187,698 (GRCm39) missense probably benign 0.02
R7104:Rbfox1 UTSW 16 7,170,867 (GRCm39) missense possibly damaging 0.90
R7218:Rbfox1 UTSW 16 7,111,947 (GRCm39) missense probably damaging 1.00
R7348:Rbfox1 UTSW 16 7,225,888 (GRCm39) nonsense probably null
R7383:Rbfox1 UTSW 16 6,887,899 (GRCm39) missense probably benign 0.17
R7903:Rbfox1 UTSW 16 7,042,375 (GRCm39) missense probably benign 0.20
R8161:Rbfox1 UTSW 16 7,094,892 (GRCm39) missense
R8350:Rbfox1 UTSW 16 7,094,954 (GRCm39) missense probably benign 0.17
R8487:Rbfox1 UTSW 16 7,042,319 (GRCm39) missense probably damaging 1.00
R8836:Rbfox1 UTSW 16 7,227,605 (GRCm39) missense probably benign 0.00
R9253:Rbfox1 UTSW 16 7,111,973 (GRCm39) missense probably benign 0.00
R9516:Rbfox1 UTSW 16 7,227,573 (GRCm39) missense probably benign 0.01
R9674:Rbfox1 UTSW 16 7,170,885 (GRCm39) missense probably benign 0.03
Predicted Primers PCR Primer
(F):5'- CACCATTTGCTCATAGTGTGTGG -3'
(R):5'- GGACATAGCATCCACTTACTGTG -3'

Sequencing Primer
(F):5'- GTGAGGCTTGGCTGAGAAGC -3'
(R):5'- CACTTACTGTGGCGGTGC -3'
Posted On 2018-05-04