Incidental Mutation 'IGL01070:Rbfox1'
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Rbfox1
Ensembl Gene ENSMUSG00000008658
Gene NameRNA binding protein, fox-1 homolog (C. elegans) 1
SynonymsFOX1, A2bp, A2bp1, HRNBP1
Accession Numbers
Is this an essential gene? Essential (E-score: 1.000) question?
Stock #IGL01070
Quality Score
Chromosomal Location5885355-7411526 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to C at 7306443 bp
Amino Acid Change Serine to Arginine at position 219 (S219R)
Ref Sequence ENSEMBL: ENSMUSP00000155321 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000056416] [ENSMUST00000115841] [ENSMUST00000229741] [ENSMUST00000230658] [ENSMUST00000231088] [ENSMUST00000231194]
Predicted Effect probably benign
Transcript: ENSMUST00000056416
AA Change: S219R

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000049970
Gene: ENSMUSG00000008658
AA Change: S219R

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 benign
Transcript: ENSMUST00000115841
AA Change: S219R

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000111507
Gene: ENSMUSG00000008658
AA Change: S219R

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 benign
Transcript: ENSMUST00000229741
AA Change: S239R

PolyPhen 2 Score 0.003 (Sensitivity: 0.98; Specificity: 0.44)
Predicted Effect probably benign
Transcript: ENSMUST00000230658
AA Change: S219R

PolyPhen 2 Score 0.005 (Sensitivity: 0.97; Specificity: 0.74)
Predicted Effect probably benign
Transcript: ENSMUST00000231088
Predicted Effect possibly damaging
Transcript: ENSMUST00000231194
AA Change: S219R

PolyPhen 2 Score 0.777 (Sensitivity: 0.85; Specificity: 0.92)
Coding Region Coverage
Validation Efficiency
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: 35 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1110038F14Rik G A 15: 76,950,275 V124I probably damaging Het
Adamts5 T C 16: 85,863,133 H757R probably damaging Het
Aen G A 7: 78,907,302 M299I probably damaging Het
Akap3 A T 6: 126,865,879 E487V possibly damaging Het
Bicd2 T C 13: 49,378,316 S271P probably damaging Het
Cfap206 C T 4: 34,721,562 S162N probably damaging Het
Cma1 A G 14: 55,942,697 S71P probably benign Het
Cspp1 T C 1: 10,088,145 Y494H probably damaging Het
Cyp39a1 A G 17: 43,683,022 K191R probably benign Het
Efr3a G A 15: 65,853,078 V507I probably benign Het
Fam178b C T 1: 36,564,403 R489Q possibly damaging Het
Kcnj4 A G 15: 79,484,579 L400P probably benign Het
Kif27 A G 13: 58,344,093 Y411H probably damaging Het
Mstn A T 1: 53,061,997 I78L possibly damaging Het
Nrap T C 19: 56,329,084 D1377G probably damaging Het
Pramel5 T G 4: 144,271,272 Y467S probably damaging Het
Prkg1 G A 19: 30,569,343 probably benign Het
Rfng T C 11: 120,783,952 N71D probably damaging Het
Rp1 T C 1: 4,345,238 I1884V probably damaging Het
Rptn T A 3: 93,398,176 Y939N possibly damaging Het
Sart1 A G 19: 5,383,951 V322A probably benign Het
Shank3 T C 15: 89,549,416 S1455P probably damaging Het
Smc5 T A 19: 23,231,601 R703W possibly damaging Het
Sptan1 G A 2: 30,014,173 probably null Het
Tecta T C 9: 42,395,003 D43G probably damaging Het
Tmem67 A T 4: 12,054,750 M685K probably benign Het
Trac A G 14: 54,220,766 T82A probably benign Het
Trank1 A G 9: 111,366,793 N1295S probably damaging Het
Ttc36 T C 9: 44,801,590 probably null Het
Utp18 A T 11: 93,869,848 S384T possibly damaging Het
Vmn1r64 C A 7: 5,883,942 A201S probably benign Het
Vmn2r26 A T 6: 124,061,607 I714F probably benign Het
Vps54 T A 11: 21,312,268 V626D probably damaging Het
Wapl T C 14: 34,745,622 probably benign Het
Yars2 C T 16: 16,306,542 R338* probably null Het
Other mutations in Rbfox1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00895:Rbfox1 APN 16 7369834 missense probably benign 0.02
IGL02633:Rbfox1 APN 16 7292214 missense probably damaging 0.99
IGL03037:Rbfox1 APN 16 7292283 splice site probably benign
R0006:Rbfox1 UTSW 16 7330420 missense probably benign 0.21
R0647:Rbfox1 UTSW 16 7224384 missense probably damaging 1.00
R1439:Rbfox1 UTSW 16 7330433 missense possibly damaging 0.51
R1656:Rbfox1 UTSW 16 7306469 splice site probably benign
R1677:Rbfox1 UTSW 16 7292227 missense possibly damaging 0.92
R2155:Rbfox1 UTSW 16 7294082 missense possibly damaging 0.91
R3236:Rbfox1 UTSW 16 7408028 missense possibly damaging 0.94
R4952:Rbfox1 UTSW 16 7277088 missense probably benign 0.00
R4971:Rbfox1 UTSW 16 7294088 missense probably damaging 1.00
R5115:Rbfox1 UTSW 16 7409772 missense probably damaging 1.00
R5784:Rbfox1 UTSW 16 7224339 missense probably damaging 0.96
R6380:Rbfox1 UTSW 16 7224350 nonsense probably null
R7102:Rbfox1 UTSW 16 7369834 missense probably benign 0.02
R7104:Rbfox1 UTSW 16 7353003 missense possibly damaging 0.90
R7218:Rbfox1 UTSW 16 7294083 missense probably damaging 1.00
R7348:Rbfox1 UTSW 16 7408024 nonsense probably null
R7383:Rbfox1 UTSW 16 7070035 missense probably benign 0.17
R7903:Rbfox1 UTSW 16 7224511 missense probably benign 0.20
R8161:Rbfox1 UTSW 16 7277028 missense
R8350:Rbfox1 UTSW 16 7277090 missense probably benign 0.17
R8487:Rbfox1 UTSW 16 7224455 missense probably damaging 1.00
Posted On2013-06-21