Incidental Mutation 'IGL02385:Fxr2'
ID291500
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: 0.699) question?
Stock #IGL02385
Quality Score
Status
Chromosome11
Chromosomal Location69632990-69653297 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) C to T at 69652269 bp
ZygosityHeterozygous
Amino Acid Change Arginine to Cysteine at position 631 (R631C)
Ref Sequence ENSEMBL: ENSMUSP00000018909 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000018905] [ENSMUST00000018909] [ENSMUST00000047373] [ENSMUST00000148242] [ENSMUST00000155200]
Predicted Effect probably benign
Transcript: ENSMUST00000018905
SMART Domains Protein: ENSMUSP00000018905
Gene: ENSMUSG00000018761

DomainStartEndE-ValueType
low complexity region 38 50 N/A INTRINSIC
CTNS 56 87 1.69e-6 SMART
low complexity region 141 157 N/A INTRINSIC
CTNS 167 198 5.56e-7 SMART
Predicted Effect possibly damaging
Transcript: ENSMUST00000018909
AA Change: R631C

PolyPhen 2 Score 0.819 (Sensitivity: 0.84; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000018909
Gene: ENSMUSG00000018765
AA Change: R631C

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 probably benign
Transcript: ENSMUST00000047373
SMART Domains Protein: ENSMUSP00000048524
Gene: ENSMUSG00000041287

DomainStartEndE-ValueType
low complexity region 31 45 N/A INTRINSIC
HMG 46 116 6.83e-29 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000125389
SMART Domains Protein: ENSMUSP00000129025
Gene: ENSMUSG00000018761

DomainStartEndE-ValueType
low complexity region 21 33 N/A INTRINSIC
CTNS 39 70 1.69e-6 SMART
low complexity region 89 104 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000125586
Predicted Effect noncoding transcript
Transcript: ENSMUST00000125989
Predicted Effect noncoding transcript
Transcript: ENSMUST00000127118
Predicted Effect probably benign
Transcript: ENSMUST00000129224
SMART Domains Protein: ENSMUSP00000120001
Gene: ENSMUSG00000018761

DomainStartEndE-ValueType
low complexity region 36 48 N/A INTRINSIC
CTNS 54 85 1.69e-6 SMART
low complexity region 138 163 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000132742
Predicted Effect noncoding transcript
Transcript: ENSMUST00000139605
Predicted Effect probably benign
Transcript: ENSMUST00000148242
SMART Domains Protein: ENSMUSP00000133074
Gene: ENSMUSG00000018761

DomainStartEndE-ValueType
low complexity region 38 50 N/A INTRINSIC
CTNS 56 87 1.69e-6 SMART
low complexity region 98 109 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000149764
Predicted Effect probably benign
Transcript: ENSMUST00000155200
SMART Domains Protein: ENSMUSP00000117715
Gene: ENSMUSG00000018761

DomainStartEndE-ValueType
low complexity region 38 50 N/A INTRINSIC
CTNS 56 87 1.69e-6 SMART
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: 51 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2700049A03Rik T A 12: 71,154,856 D351E probably damaging Het
4930452B06Rik A G 14: 8,510,920 V498A possibly damaging Het
Adad2 A G 8: 119,615,034 probably benign Het
Adamts8 A G 9: 30,961,730 N744D probably benign Het
Atad5 C T 11: 80,094,627 T180I probably benign Het
Atp2a3 C A 11: 72,975,339 H262N probably benign Het
Bcl9 A T 3: 97,209,278 I700K probably benign Het
Bcr T C 10: 75,145,403 S685P probably damaging Het
Cd36 A G 5: 17,814,719 V128A probably benign Het
Chd2 T C 7: 73,435,822 Y1688C probably damaging Het
Csmd1 A G 8: 15,903,275 V3402A probably benign Het
Dsg3 T C 18: 20,527,714 V370A probably damaging Het
Dus4l A G 12: 31,640,675 probably benign Het
Fcrlb A G 1: 170,907,599 S320P probably damaging Het
Fer1l4 T C 2: 156,045,428 D616G probably benign Het
Gltpd2 T A 11: 70,519,996 F152I probably damaging Het
Gpt2 T A 8: 85,516,153 probably null Het
Hsd3b6 A T 3: 98,806,572 I137K possibly damaging Het
Kcna6 A G 6: 126,738,954 V324A probably benign Het
Kcnu1 C T 8: 25,932,270 L188F probably damaging Het
Kdm1b A G 13: 47,068,506 I474V possibly damaging Het
Kifap3 C T 1: 163,865,444 Q602* probably null Het
Lrp4 T A 2: 91,474,720 C231S possibly damaging Het
Lrrc63 T C 14: 75,086,200 D528G probably benign Het
Nosip C A 7: 45,076,732 R240S possibly damaging Het
Olfr1287 A G 2: 111,449,350 D70G probably damaging Het
Olfr1308 G A 2: 111,960,258 P272S probably benign Het
Olfr742 T C 14: 50,515,443 S80P probably damaging Het
Orc5 A T 5: 22,526,440 D231E probably damaging Het
Poli A T 18: 70,526,574 M62K possibly damaging Het
Ppp1r13b A C 12: 111,835,043 S402R probably damaging Het
Prl3b1 T C 13: 27,249,383 S174P possibly damaging Het
Ptpra T C 2: 130,540,473 probably benign Het
Sfpq T A 4: 127,026,136 probably null Het
Sh3bp1 T A 15: 78,905,888 probably benign Het
Slc7a2 T G 8: 40,899,011 V37G probably damaging Het
Smc1a A T X: 152,037,659 E794D possibly damaging Het
Sox6 T C 7: 115,550,039 R366G possibly damaging Het
Spaca7 A G 8: 12,586,498 N108S possibly damaging Het
Spon1 T G 7: 113,766,330 M1R probably null Het
Sult6b2 T C 6: 142,801,772 R84G probably benign Het
Syt2 A G 1: 134,745,815 N299S probably benign Het
Syvn1 T C 19: 6,048,540 V104A probably damaging Het
Tbpl1 A G 10: 22,707,669 L134P probably damaging Het
Tex11 A T X: 100,876,529 probably benign Het
Tnfrsf21 A G 17: 43,040,051 S369G probably damaging Het
Tram1l1 T C 3: 124,322,058 V289A probably benign Het
Ttyh3 A T 5: 140,633,305 F277L probably benign Het
Vmn2r17 T G 5: 109,434,381 N545K probably damaging Het
Wdr20 A T 12: 110,793,223 H181L probably benign Het
Zscan20 A G 4: 128,604,599 M2T possibly damaging 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
IGL01025:Fxr2 APN 11 69643887 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
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 On2015-04-16