Incidental Mutation 'IGL00090:Rexo2'
ID1316
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Rexo2
Ensembl Gene ENSMUSG00000032026
Gene NameRNA exonuclease 2
SynonymsSfn, 1810038D15Rik, Smfn
Accession Numbers
Is this an essential gene? Probably essential (E-score: 0.906) question?
Stock #IGL00090
Quality Score
Status
Chromosome9
Chromosomal Location48468512-48480623 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to G at 48474447 bp
ZygosityHeterozygous
Amino Acid Change Serine to Proline at position 126 (S126P)
Ref Sequence ENSEMBL: ENSMUSP00000034524 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000034524] [ENSMUST00000213895] [ENSMUST00000216470] [ENSMUST00000217037]
Predicted Effect probably damaging
Transcript: ENSMUST00000034524
AA Change: S126P

PolyPhen 2 Score 0.996 (Sensitivity: 0.55; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000034524
Gene: ENSMUSG00000032026
AA Change: S126P

DomainStartEndE-ValueType
low complexity region 2 26 N/A INTRINSIC
low complexity region 27 40 N/A INTRINSIC
EXOIII 42 216 4.66e-37 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000213508
Predicted Effect noncoding transcript
Transcript: ENSMUST00000213875
Predicted Effect probably damaging
Transcript: ENSMUST00000213895
AA Change: S98P

PolyPhen 2 Score 0.984 (Sensitivity: 0.74; Specificity: 0.96)
Predicted Effect noncoding transcript
Transcript: ENSMUST00000214161
Predicted Effect noncoding transcript
Transcript: ENSMUST00000214929
Predicted Effect noncoding transcript
Transcript: ENSMUST00000216142
Predicted Effect probably benign
Transcript: ENSMUST00000216470
Predicted Effect noncoding transcript
Transcript: ENSMUST00000216624
Predicted Effect probably benign
Transcript: ENSMUST00000217037
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a 3'-to-5' exonuclease specific for small (primarily 5 nucleotides or less in length) single-stranded RNA and DNA oligomers. This protein may have a role in DNA repair, replication, and recombination, and in RNA processing and degradation. It may also be involved in resistance of human cells to UV-C-induced cell death through its role in the DNA repair process. [provided by RefSeq, Nov 2011]
Allele List at MGI
Other mutations in this stock
Total: 51 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4932415D10Rik T G 10: 82,283,752 M4475L probably benign Het
Abcb5 T C 12: 118,890,610 T857A probably benign Het
Abcc9 A T 6: 142,633,190 probably benign Het
Adam11 A G 11: 102,776,831 T709A probably benign Het
Adgre1 A G 17: 57,450,055 I771V probably benign Het
Adgrv1 T G 13: 81,405,408 probably null Het
Adgrv1 C T 13: 81,578,101 D602N probably damaging Het
Adra1d G T 2: 131,561,677 D164E possibly damaging Het
Ago3 A G 4: 126,371,541 L319P probably damaging Het
Aim2 A G 1: 173,455,465 S38G probably benign Het
Apoh A G 11: 108,395,834 D28G probably benign Het
Atm C T 9: 53,524,443 R189K probably damaging Het
Bbs1 T C 19: 4,893,010 T451A probably benign Het
BC034090 T C 1: 155,225,447 D719G possibly damaging Het
Bcr T C 10: 75,157,071 probably benign Het
Bmp2 A T 2: 133,561,027 Q166L probably benign Het
Bms1 A T 6: 118,404,583 S665T probably benign Het
Ccser1 A T 6: 62,380,142 T855S possibly damaging Het
Cfap36 C T 11: 29,222,875 V217M probably benign Het
Clca3b T C 3: 144,836,632 N470D probably damaging Het
Cort A G 4: 149,125,295 F100S probably damaging Het
Cyp4f14 G T 17: 32,914,566 D105E probably benign Het
Dnah1 A G 14: 31,287,873 S1913P probably benign Het
Fam91a1 A T 15: 58,430,735 H308L probably damaging Het
Fbn1 A C 2: 125,324,947 I2016M probably damaging Het
Fibcd1 T A 2: 31,833,874 Q251L possibly damaging Het
Flg2 T A 3: 93,202,109 Y481* probably null Het
Ly9 A T 1: 171,593,451 I624N probably damaging Het
Mapt C T 11: 104,322,485 S301L probably damaging Het
Meiob G A 17: 24,823,629 V144I probably benign Het
Muc4 G A 16: 32,754,086 G1321R probably benign Het
Myo5a T A 9: 75,161,497 C660* probably null Het
Necab3 G T 2: 154,547,568 probably benign Het
Nr2c2ap A G 8: 70,132,629 Y93C probably damaging Het
Nxpe5 A G 5: 138,248,834 D356G probably benign Het
Olfr1331 T A 4: 118,869,287 Y168N probably damaging Het
Olfr225 A T 11: 59,613,321 Y119F possibly damaging Het
Plce1 A G 19: 38,745,788 Q1544R probably damaging Het
Plppr4 T A 3: 117,322,220 T605S probably benign Het
Poglut1 C A 16: 38,542,916 W167L possibly damaging Het
Pou2f1 G T 1: 165,902,298 R162S probably damaging Het
Ptprf A G 4: 118,223,220 probably benign Het
Reln C A 5: 22,039,565 G805V possibly damaging Het
Robo4 A G 9: 37,411,104 S844G probably damaging Het
Scn7a A G 2: 66,683,327 probably benign Het
Sdc1 A G 12: 8,790,459 T75A possibly damaging Het
Slc38a4 C T 15: 97,019,809 E12K probably benign Het
Tbck T C 3: 132,743,093 probably null Het
Tex2 A T 11: 106,568,535 V23E probably damaging Het
Zfp770 A G 2: 114,195,932 V552A probably benign Het
Zfyve26 T C 12: 79,249,460 probably benign Het
Other mutations in Rexo2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01634:Rexo2 APN 9 48468915 missense probably damaging 1.00
R0014:Rexo2 UTSW 9 48474447 missense probably benign 0.31
R1253:Rexo2 UTSW 9 48468932 missense probably damaging 1.00
R1534:Rexo2 UTSW 9 48468890 missense probably damaging 0.99
R2062:Rexo2 UTSW 9 48474513 missense possibly damaging 0.94
R3789:Rexo2 UTSW 9 48473062 missense probably damaging 1.00
R4343:Rexo2 UTSW 9 48468848 missense possibly damaging 0.95
R4594:Rexo2 UTSW 9 48480417 missense probably damaging 1.00
R4907:Rexo2 UTSW 9 48479403 splice site probably null
R4972:Rexo2 UTSW 9 48479389 missense probably damaging 1.00
R5833:Rexo2 UTSW 9 48468871 missense probably benign
R5861:Rexo2 UTSW 9 48475181 missense probably damaging 1.00
R6111:Rexo2 UTSW 9 48473112 missense probably damaging 1.00
Posted On2011-07-12