Incidental Mutation 'R8779:Rexo1'
ID 670178
Institutional Source Beutler Lab
Gene Symbol Rexo1
Ensembl Gene ENSMUSG00000047417
Gene Name REX1, RNA exonuclease 1
Synonyms Rex1, Tceb3bp1, 2610511M11Rik, 1700021P10Rik
MMRRC Submission 068721-MU
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.413) question?
Stock # R8779 (G1)
Quality Score 225.009
Status Not validated
Chromosome 10
Chromosomal Location 80376756-80397394 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 80384292 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Serine to Proline at position 656 (S656P)
Ref Sequence ENSEMBL: ENSMUSP00000049705 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000057910] [ENSMUST00000183160]
AlphaFold Q7TT28
Predicted Effect probably benign
Transcript: ENSMUST00000057910
AA Change: S656P

PolyPhen 2 Score 0.257 (Sensitivity: 0.91; Specificity: 0.88)
SMART Domains Protein: ENSMUSP00000049705
Gene: ENSMUSG00000047417
AA Change: S656P

DomainStartEndE-ValueType
low complexity region 34 53 N/A INTRINSIC
coiled coil region 83 113 N/A INTRINSIC
low complexity region 180 188 N/A INTRINSIC
low complexity region 365 381 N/A INTRINSIC
low complexity region 383 396 N/A INTRINSIC
low complexity region 440 453 N/A INTRINSIC
low complexity region 468 479 N/A INTRINSIC
low complexity region 507 525 N/A INTRINSIC
low complexity region 533 551 N/A INTRINSIC
low complexity region 561 583 N/A INTRINSIC
low complexity region 667 682 N/A INTRINSIC
Pfam:EloA-BP1 794 954 3.8e-72 PFAM
EXOIII 1051 1210 2.36e-38 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000182260
Predicted Effect probably benign
Transcript: ENSMUST00000183073
Predicted Effect probably benign
Transcript: ENSMUST00000183160
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.8%
  • 20x: 99.3%
Validation Efficiency
Allele List at MGI
Other mutations in this stock
Total: 35 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adap1 C A 5: 139,259,173 (GRCm39) C338F probably damaging Het
Ahsa1 A G 12: 87,319,973 (GRCm39) N256S probably benign Het
Ambra1 A G 2: 91,747,719 (GRCm39) I1152V probably benign Het
Ank2 A T 3: 126,758,751 (GRCm39) N149K probably damaging Het
Arid1b G A 17: 5,391,809 (GRCm39) D1727N probably benign Het
Cntn5 A T 9: 10,171,920 (GRCm39) F88Y probably benign Het
Cpox G C 16: 58,491,229 (GRCm39) E147Q probably damaging Het
Dip2c T C 13: 9,660,845 (GRCm39) F902S probably damaging Het
Eif3c T C 7: 126,162,900 (GRCm39) K128E possibly damaging Het
Fat4 A T 3: 39,033,898 (GRCm39) I2517F probably damaging Het
Galnt7 T C 8: 58,037,245 (GRCm39) N48S probably benign Het
Gcfc2 C T 6: 81,925,298 (GRCm39) T571I probably benign Het
Gem T C 4: 11,711,166 (GRCm39) V119A possibly damaging Het
Gm3248 A T 14: 5,943,869 (GRCm38) N118K probably benign Het
Idh1 CA CAA 1: 65,204,347 (GRCm39) probably null Het
Igkv14-130 T A 6: 67,768,311 (GRCm39) W57R probably damaging Het
Irag2 A G 6: 145,083,925 (GRCm39) E30G probably benign Het
Itch T A 2: 155,014,440 (GRCm39) D92E probably benign Het
Jakmip1 G C 5: 37,386,672 (GRCm39) E1428Q unknown Het
Kazn T C 4: 141,881,856 (GRCm39) E128G Het
Myo3a C A 2: 22,250,404 (GRCm39) Y90* probably null Het
Npas2 A C 1: 39,377,267 (GRCm39) D543A probably damaging Het
Or5ae1 A G 7: 84,565,397 (GRCm39) T137A possibly damaging Het
Or5v1 A G 17: 37,809,718 (GRCm39) M59V probably damaging Het
Or8g52 A G 9: 39,630,636 (GRCm39) T38A probably damaging Het
Pcdhgb4 G T 18: 37,854,835 (GRCm39) R410L probably damaging Het
Rmnd5b T C 11: 51,518,459 (GRCm39) E139G possibly damaging Het
Scn1a C T 2: 66,181,257 (GRCm39) probably benign Het
Sdk1 T C 5: 141,948,457 (GRCm39) S601P probably benign Het
Smpd3 A G 8: 106,992,121 (GRCm39) V144A probably benign Het
Snrk T C 9: 121,995,688 (GRCm39) I489T probably damaging Het
Thoc1 A G 18: 9,993,366 (GRCm39) E575G probably benign Het
Usp16 A G 16: 87,276,297 (GRCm39) D545G probably benign Het
Vmn2r81 G A 10: 79,103,218 (GRCm39) C137Y possibly damaging Het
Zfp536 T A 7: 37,267,692 (GRCm39) K575* probably null Het
Other mutations in Rexo1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00970:Rexo1 APN 10 80,386,798 (GRCm39) missense probably damaging 0.99
IGL01128:Rexo1 APN 10 80,385,573 (GRCm39) missense probably benign
IGL01890:Rexo1 APN 10 80,378,845 (GRCm39) missense possibly damaging 0.85
PIT4453001:Rexo1 UTSW 10 80,386,231 (GRCm39) missense probably damaging 0.97
R0044:Rexo1 UTSW 10 80,380,212 (GRCm39) missense probably benign 0.16
R0365:Rexo1 UTSW 10 80,378,410 (GRCm39) missense probably damaging 0.99
R0573:Rexo1 UTSW 10 80,380,684 (GRCm39) missense probably damaging 1.00
R1146:Rexo1 UTSW 10 80,380,239 (GRCm39) missense probably benign 0.04
R1146:Rexo1 UTSW 10 80,380,239 (GRCm39) missense probably benign 0.04
R1511:Rexo1 UTSW 10 80,385,884 (GRCm39) missense possibly damaging 0.93
R1523:Rexo1 UTSW 10 80,378,585 (GRCm39) missense probably benign 0.41
R1807:Rexo1 UTSW 10 80,378,413 (GRCm39) missense possibly damaging 0.95
R1868:Rexo1 UTSW 10 80,378,754 (GRCm39) missense probably damaging 1.00
R1935:Rexo1 UTSW 10 80,386,303 (GRCm39) missense probably benign 0.00
R1936:Rexo1 UTSW 10 80,386,303 (GRCm39) missense probably benign 0.00
R1957:Rexo1 UTSW 10 80,379,200 (GRCm39) missense probably damaging 0.96
R2084:Rexo1 UTSW 10 80,397,100 (GRCm39) missense probably benign 0.01
R2153:Rexo1 UTSW 10 80,379,943 (GRCm39) nonsense probably null
R2262:Rexo1 UTSW 10 80,385,403 (GRCm39) missense probably benign 0.02
R4471:Rexo1 UTSW 10 80,378,492 (GRCm39) missense probably damaging 1.00
R4472:Rexo1 UTSW 10 80,378,492 (GRCm39) missense probably damaging 1.00
R4690:Rexo1 UTSW 10 80,382,255 (GRCm39) missense probably benign 0.01
R4972:Rexo1 UTSW 10 80,385,527 (GRCm39) missense probably damaging 0.96
R6335:Rexo1 UTSW 10 80,379,915 (GRCm39) missense probably damaging 1.00
R6505:Rexo1 UTSW 10 80,378,845 (GRCm39) missense possibly damaging 0.85
R6615:Rexo1 UTSW 10 80,379,848 (GRCm39) missense possibly damaging 0.68
R6949:Rexo1 UTSW 10 80,386,470 (GRCm39) missense possibly damaging 0.46
R7612:Rexo1 UTSW 10 80,385,497 (GRCm39) missense probably benign 0.40
R7807:Rexo1 UTSW 10 80,385,970 (GRCm39) missense probably benign 0.09
R7840:Rexo1 UTSW 10 80,386,572 (GRCm39) missense probably benign
R8897:Rexo1 UTSW 10 80,378,437 (GRCm39) missense probably damaging 0.98
R8995:Rexo1 UTSW 10 80,386,095 (GRCm39) missense probably damaging 0.96
R9094:Rexo1 UTSW 10 80,378,854 (GRCm39) missense probably damaging 1.00
R9411:Rexo1 UTSW 10 80,397,248 (GRCm39) missense
R9438:Rexo1 UTSW 10 80,378,848 (GRCm39) missense possibly damaging 0.46
R9524:Rexo1 UTSW 10 80,386,872 (GRCm39) missense probably damaging 1.00
R9648:Rexo1 UTSW 10 80,385,540 (GRCm39) missense probably damaging 0.97
Z1177:Rexo1 UTSW 10 80,385,609 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- TGTTCCTGTGCCCAGATCTG -3'
(R):5'- TCTGAACTGTCATCCTGGGC -3'

Sequencing Primer
(F):5'- TGGTGGCAAATCTCCTTC -3'
(R):5'- TAGGGCTCTCATTGGCAGGAC -3'
Posted On 2021-04-30