Incidental Mutation 'IGL01025:Fxr2'
ID60230
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Fxr2
Ensembl Gene ENSMUSG00000018765
Gene Namefragile X mental retardation, autosomal homolog 2
SynonymsFxr2h
Accession Numbers
Is this an essential gene? Possibly essential (E-score: 0.675) question?
Stock #IGL01025
Quality Score
Status
Chromosome11
Chromosomal Location69632990-69653297 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to G at 69643887 bp
ZygosityHeterozygous
Amino Acid Change Histidine to Arginine at position 198 (H198R)
Ref Sequence ENSEMBL: ENSMUSP00000018909 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000018909]
Predicted Effect probably damaging
Transcript: ENSMUST00000018909
AA Change: H198R

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000018909
Gene: ENSMUSG00000018765
AA Change: H198R

DomainStartEndE-ValueType
Pfam:Agenet 72 130 1.3e-10 PFAM
KH 227 294 3.06e-3 SMART
KH 295 366 4.16e-5 SMART
low complexity region 368 380 N/A INTRINSIC
low complexity region 389 406 N/A INTRINSIC
low complexity region 423 442 N/A INTRINSIC
low complexity region 475 503 N/A INTRINSIC
Pfam:FXR_C1 504 579 2.5e-36 PFAM
low complexity region 586 599 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000139605
Predicted Effect noncoding transcript
Transcript: ENSMUST00000155513
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is a RNA binding protein containing two KH domains and one RCG box, which is similar to FMRP and FXR1. It associates with polyribosomes, predominantly with 60S large ribosomal subunits. This encoded protein may self-associate or interact with FMRP and FXR1. It may have a role in the development of fragile X mental retardation syndrome. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygotes for a targeted null mutation exhibit hyperactivity, impaired Morris water task performance, and reductions in prepulse inhibition, contextual conditioned fear, and sensitivity to heat stimulus. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 55 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4932438A13Rik T A 3: 37,046,280 H1218Q possibly damaging Het
Acap3 G A 4: 155,902,219 V335M probably damaging Het
Apex1 C T 14: 50,926,254 L113F possibly damaging Het
C530008M17Rik A G 5: 76,658,074 probably benign Het
Cd33 C T 7: 43,532,905 V39M probably damaging Het
Chek2 A G 5: 110,848,670 D166G probably damaging Het
Col2a1 T C 15: 97,976,173 K1376R unknown Het
Cpd C T 11: 76,795,613 R963H probably damaging Het
Cyp2c67 A C 19: 39,639,932 Y189* probably null Het
Dock6 T C 9: 21,811,807 E1606G possibly damaging Het
Dusp4 A T 8: 34,818,512 E309V probably benign Het
Dync2h1 A G 9: 7,162,789 I600T probably damaging Het
Fer1l4 A G 2: 156,052,185 V66A probably benign Het
Fktn T C 4: 53,737,568 L269P possibly damaging Het
Ftsj3 A G 11: 106,250,359 I645T probably damaging Het
Fzd7 T C 1: 59,484,380 V474A probably damaging Het
Gm10295 T A 7: 71,350,658 D58V unknown Het
Gm13119 T A 4: 144,363,377 L329Q probably damaging Het
Hdlbp T C 1: 93,430,169 I337V probably benign Het
Hydin T C 8: 110,326,401 V235A probably benign Het
Igfbp4 C T 11: 99,048,243 H30Y probably damaging Het
Kcna4 T C 2: 107,296,391 V490A probably damaging Het
Kcnj13 T G 1: 87,386,978 D174A probably benign Het
Krt7 T A 15: 101,423,421 L373Q probably benign Het
Lama3 G A 18: 12,481,037 V1288I probably benign Het
Mroh9 T C 1: 163,047,866 D488G possibly damaging Het
Myh7 T C 14: 54,979,537 E1121G probably damaging Het
Myom1 A G 17: 71,077,917 N768D probably damaging Het
Naa16 T C 14: 79,384,756 T48A probably damaging Het
Naglu C T 11: 101,073,947 P287S probably benign Het
Nipbl A G 15: 8,350,455 V951A possibly damaging Het
Nlrp3 T A 11: 59,551,887 M755K probably benign Het
Nlrp4e T C 7: 23,353,161 probably benign Het
Nt5dc1 C T 10: 34,407,557 A79T possibly damaging Het
Olfr432 T C 1: 174,050,685 F104S probably damaging Het
Olfr775 A T 10: 129,250,740 I69F possibly damaging Het
Olfr911-ps1 A G 9: 38,523,733 probably benign Het
Otof A G 5: 30,384,253 L774P possibly damaging Het
Phf20l1 C T 15: 66,613,132 R322C probably damaging Het
Pkhd1 C T 1: 20,209,176 G2973R probably benign Het
Plekhg5 G T 4: 152,108,526 D613Y probably damaging Het
Ppm1h T A 10: 122,878,629 probably null Het
Prpf39 T C 12: 65,042,481 probably benign Het
Rtn3 A G 19: 7,483,041 S15P unknown Het
Slc22a28 G T 19: 8,116,908 probably benign Het
Slc4a5 T A 6: 83,262,533 L143Q probably damaging Het
Sox17 T C 1: 4,492,203 D130G possibly damaging Het
Stag1 A G 9: 100,951,657 T1108A possibly damaging Het
Sugp2 G A 8: 70,242,535 D53N probably damaging Het
Trim33 G A 3: 103,353,918 probably benign Het
Ttn A G 2: 76,799,224 I14291T probably damaging Het
Ttn A G 2: 76,789,525 V15933A probably damaging Het
Tulp3 A C 6: 128,325,884 I324S probably damaging Het
Zfhx2 T C 14: 55,064,260 E2089G probably damaging Het
Zhx1 T C 15: 58,054,679 D57G probably benign Het
Other mutations in Fxr2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00469:Fxr2 APN 11 69642139 missense possibly damaging 0.77
IGL00595:Fxr2 APN 11 69649192 missense probably benign 0.01
IGL00659:Fxr2 APN 11 69640250 missense probably benign 0.12
IGL00921:Fxr2 APN 11 69652240 missense probably damaging 1.00
IGL01154:Fxr2 APN 11 69641433 splice site probably benign
IGL01347:Fxr2 APN 11 69652288 missense probably benign 0.27
IGL01743:Fxr2 APN 11 69652622 missense possibly damaging 0.53
IGL01981:Fxr2 APN 11 69650502 missense possibly damaging 0.95
IGL02332:Fxr2 APN 11 69649838 critical splice donor site probably null
IGL02385:Fxr2 APN 11 69652269 missense possibly damaging 0.82
IGL03172:Fxr2 APN 11 69649839 critical splice donor site probably null
R0092:Fxr2 UTSW 11 69642146 splice site probably benign
R0720:Fxr2 UTSW 11 69639415 missense probably benign 0.03
R1112:Fxr2 UTSW 11 69652248 missense probably damaging 1.00
R1344:Fxr2 UTSW 11 69648884 missense possibly damaging 0.68
R1635:Fxr2 UTSW 11 69641313 missense possibly damaging 0.77
R1864:Fxr2 UTSW 11 69652277 missense probably benign 0.30
R1957:Fxr2 UTSW 11 69643940 missense probably benign 0.03
R1992:Fxr2 UTSW 11 69649833 missense possibly damaging 0.92
R2243:Fxr2 UTSW 11 69642070 missense possibly damaging 0.93
R2863:Fxr2 UTSW 11 69639427 missense probably damaging 1.00
R2865:Fxr2 UTSW 11 69639427 missense probably damaging 1.00
R5255:Fxr2 UTSW 11 69643841 missense probably benign 0.03
R5726:Fxr2 UTSW 11 69633346 missense probably benign 0.00
R5899:Fxr2 UTSW 11 69652685 missense probably damaging 1.00
R6045:Fxr2 UTSW 11 69651051 missense possibly damaging 0.90
R6146:Fxr2 UTSW 11 69641339 missense possibly damaging 0.82
R6149:Fxr2 UTSW 11 69649204 missense probably benign 0.05
R6195:Fxr2 UTSW 11 69652273 missense probably benign 0.30
R6622:Fxr2 UTSW 11 69641590 critical splice donor site probably null
R7381:Fxr2 UTSW 11 69642049 missense possibly damaging 0.89
R7382:Fxr2 UTSW 11 69641556 missense probably benign 0.03
Posted On2013-07-11