Incidental Mutation 'R0781:Xrn1'
ID 76635
Institutional Source Beutler Lab
Gene Symbol Xrn1
Ensembl Gene ENSMUSG00000032410
Gene Name 5'-3' exoribonuclease 1
Synonyms mXrn1, Dhm2
MMRRC Submission 038961-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.917) question?
Stock # R0781 (G1)
Quality Score 225
Status Validated
Chromosome 9
Chromosomal Location 95836813-95939856 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 95873322 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Asparagine to Lysine at position 695 (N695K)
Ref Sequence ENSEMBL: ENSMUSP00000140278 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000034981] [ENSMUST00000185633] [ENSMUST00000190665]
AlphaFold no structure available at present
Predicted Effect probably benign
Transcript: ENSMUST00000034981
AA Change: N695K

PolyPhen 2 Score 0.002 (Sensitivity: 0.99; Specificity: 0.30)
SMART Domains Protein: ENSMUSP00000034981
Gene: ENSMUSG00000032410
AA Change: N695K

DomainStartEndE-ValueType
Pfam:XRN_N 1 227 8.4e-99 PFAM
low complexity region 372 389 N/A INTRINSIC
low complexity region 414 430 N/A INTRINSIC
low complexity region 662 673 N/A INTRINSIC
low complexity region 1054 1066 N/A INTRINSIC
low complexity region 1555 1566 N/A INTRINSIC
low complexity region 1665 1684 N/A INTRINSIC
low complexity region 1696 1711 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000185633
AA Change: N695K

PolyPhen 2 Score 0.002 (Sensitivity: 0.99; Specificity: 0.30)
SMART Domains Protein: ENSMUSP00000140278
Gene: ENSMUSG00000032410
AA Change: N695K

DomainStartEndE-ValueType
Pfam:XRN_N 1 228 1.2e-103 PFAM
low complexity region 372 389 N/A INTRINSIC
low complexity region 414 430 N/A INTRINSIC
low complexity region 662 673 N/A INTRINSIC
low complexity region 1054 1066 N/A INTRINSIC
low complexity region 1551 1562 N/A INTRINSIC
low complexity region 1661 1680 N/A INTRINSIC
low complexity region 1692 1707 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000187175
Predicted Effect noncoding transcript
Transcript: ENSMUST00000189612
Predicted Effect probably benign
Transcript: ENSMUST00000190665
SMART Domains Protein: ENSMUSP00000139510
Gene: ENSMUSG00000032410

DomainStartEndE-ValueType
Pfam:XRN_N 1 228 4.9e-104 PFAM
low complexity region 372 389 N/A INTRINSIC
low complexity region 414 430 N/A INTRINSIC
PDB:2Y35|A 654 939 2e-36 PDB
low complexity region 946 958 N/A INTRINSIC
Meta Mutation Damage Score 0.0898 question?
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.7%
  • 10x: 97.0%
  • 20x: 93.2%
Validation Efficiency 97% (67/69)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the 5'-3' exonuclease family. The encoded protein may be involved in replication-dependent histone mRNA degradation, and interacts directly with the enhancer of mRNA-decapping protein 4. In addition to mRNA metabolism, a similar protein in yeast has been implicated in a variety of nuclear and cytoplasmic functions, including homologous recombination, meiosis, telomere maintenance, and microtubule assembly. Mutations in this gene are associated with osteosarcoma, suggesting that the encoded protein may also play a role in bone formation. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Sep 2013]
Allele List at MGI
Other mutations in this stock
Total: 65 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4921513D11Rik G T 17: 79,935,180 (GRCm39) A98S probably benign Het
Acp2 A G 2: 91,038,767 (GRCm39) probably null Het
Akap13 T G 7: 75,261,125 (GRCm39) S447A possibly damaging Het
Alk G A 17: 72,291,740 (GRCm39) probably benign Het
Ankrd55 A G 13: 112,517,767 (GRCm39) probably benign Het
Arhgef39 T C 4: 43,496,834 (GRCm39) T327A probably benign Het
Calhm5 T G 10: 33,972,013 (GRCm39) I141L probably benign Het
Cdan1 G A 2: 120,551,083 (GRCm39) A1103V probably damaging Het
Cdk17 T A 10: 93,074,895 (GRCm39) Y3* probably null Het
Cdon T C 9: 35,367,733 (GRCm39) probably benign Het
Cntn3 T A 6: 102,222,119 (GRCm39) N460I probably benign Het
Cntrl T A 2: 35,050,639 (GRCm39) C985S possibly damaging Het
Col6a2 T C 10: 76,443,574 (GRCm39) E497G probably benign Het
Crybg1 A G 10: 43,875,089 (GRCm39) M673T possibly damaging Het
Csmd1 A C 8: 15,971,174 (GRCm39) I3047S probably benign Het
Cyp2u1 A G 3: 131,087,258 (GRCm39) I441T possibly damaging Het
Disp2 T C 2: 118,620,920 (GRCm39) S551P probably damaging Het
Dstyk A G 1: 132,381,063 (GRCm39) probably benign Het
Frem1 T C 4: 82,868,557 (GRCm39) S1457G probably damaging Het
Gabbr2 C T 4: 46,718,838 (GRCm39) C613Y probably damaging Het
Gdf7 C A 12: 8,351,555 (GRCm39) probably benign Het
Hnrnpul2 A G 19: 8,804,110 (GRCm39) R570G probably damaging Het
Ift70a1 A T 2: 75,810,320 (GRCm39) C588S probably damaging Het
Iqcf4 T C 9: 106,445,860 (GRCm39) I96V probably benign Het
Iqck G A 7: 118,498,880 (GRCm39) D173N possibly damaging Het
Itpr3 C T 17: 27,329,529 (GRCm39) H1518Y probably benign Het
Kdm5d T A Y: 910,539 (GRCm39) L250H probably damaging Het
Kntc1 C T 5: 123,937,965 (GRCm39) probably benign Het
Lmtk3 T A 7: 45,444,427 (GRCm39) probably benign Het
Lpin3 A G 2: 160,735,999 (GRCm39) D93G probably benign Het
Ncoa6 A T 2: 155,253,440 (GRCm39) probably benign Het
Nudt7 G A 8: 114,862,111 (GRCm39) probably benign Het
Nup160 A G 2: 90,563,563 (GRCm39) probably benign Het
Oit3 G A 10: 59,264,016 (GRCm39) R373C probably damaging Het
Olfml2a A T 2: 38,849,765 (GRCm39) I494L probably damaging Het
Opa3 A G 7: 18,962,524 (GRCm39) probably benign Het
Or51e2 A G 7: 102,392,214 (GRCm39) probably benign Het
Or5ac15 A T 16: 58,940,187 (GRCm39) V82D probably damaging Het
Or9r7 A G 10: 129,962,522 (GRCm39) Y135H probably damaging Het
Pak3 TTCTCTCTCTCTCTCTCTCTCTCTCTCTCTCTCTCTCTCTCTC TTCTCTCTCTCTCTCTCTCTCTCTCTCTCTCTCTCTCTCTCTCTC X: 142,526,889 (GRCm39) probably benign Het
Parp6 G T 9: 59,556,847 (GRCm39) C584F probably damaging Het
Pcgf2 A G 11: 97,582,676 (GRCm39) probably benign Het
Pde3a T C 6: 141,405,042 (GRCm39) probably benign Het
Pitrm1 A G 13: 6,608,280 (GRCm39) D335G probably benign Het
Pkhd1 A T 1: 20,187,708 (GRCm39) N3533K probably benign Het
Pkp4 T C 2: 59,169,109 (GRCm39) L752P probably damaging Het
Plcb3 C A 19: 6,939,281 (GRCm39) E566* probably null Het
Ppef2 T C 5: 92,392,689 (GRCm39) K261R probably benign Het
Prdm14 A G 1: 13,184,585 (GRCm39) S529P probably damaging Het
Prune2 T C 19: 17,102,586 (GRCm39) S2582P probably benign Het
Sardh G A 2: 27,081,931 (GRCm39) T865I possibly damaging Het
Slc26a3 A T 12: 31,515,812 (GRCm39) I571F possibly damaging Het
Slc5a5 A T 8: 71,342,864 (GRCm39) M232K probably benign Het
Slc9a1 T A 4: 133,097,859 (GRCm39) M2K probably benign Het
Spata31e3 A T 13: 50,402,296 (GRCm39) D83E possibly damaging Het
Ss18l1 G A 2: 179,697,647 (GRCm39) S177N possibly damaging Het
Svs5 A T 2: 164,175,507 (GRCm39) I120L probably benign Het
Tcl1b1 G T 12: 105,126,074 (GRCm39) V19F probably damaging Het
Tmem108 C T 9: 103,361,889 (GRCm39) V566M probably damaging Het
Trmu C A 15: 85,763,604 (GRCm39) C9* probably null Het
Vnn1 A T 10: 23,775,499 (GRCm39) I250F possibly damaging Het
Vps13c T A 9: 67,879,285 (GRCm39) Y3409N probably damaging Het
Zfp84 T A 7: 29,470,797 (GRCm39) M1K probably null Het
Zfyve26 G A 12: 79,326,841 (GRCm39) R761C probably damaging Het
Zp3r A G 1: 130,505,621 (GRCm39) probably null Het
Other mutations in Xrn1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00487:Xrn1 APN 9 95,921,002 (GRCm39) missense probably benign 0.05
IGL00778:Xrn1 APN 9 95,855,500 (GRCm39) splice site probably benign
IGL01936:Xrn1 APN 9 95,930,397 (GRCm39) missense probably damaging 0.98
IGL01983:Xrn1 APN 9 95,855,421 (GRCm39) critical splice donor site probably null
IGL02106:Xrn1 APN 9 95,859,858 (GRCm39) missense probably benign 0.28
IGL02330:Xrn1 APN 9 95,855,401 (GRCm39) nonsense probably null
IGL02338:Xrn1 APN 9 95,859,880 (GRCm39) missense probably benign 0.42
IGL02830:Xrn1 APN 9 95,900,234 (GRCm39) critical splice donor site probably null
R0063:Xrn1 UTSW 9 95,851,588 (GRCm39) missense probably damaging 1.00
R0063:Xrn1 UTSW 9 95,851,588 (GRCm39) missense probably damaging 1.00
R0467:Xrn1 UTSW 9 95,906,244 (GRCm39) missense probably damaging 1.00
R0508:Xrn1 UTSW 9 95,933,789 (GRCm39) missense probably benign 0.00
R0605:Xrn1 UTSW 9 95,908,930 (GRCm39) nonsense probably null
R0670:Xrn1 UTSW 9 95,873,109 (GRCm39) missense probably damaging 1.00
R0691:Xrn1 UTSW 9 95,855,592 (GRCm39) missense probably damaging 0.96
R0947:Xrn1 UTSW 9 95,880,316 (GRCm39) missense possibly damaging 0.60
R1034:Xrn1 UTSW 9 95,921,790 (GRCm39) missense probably damaging 1.00
R1124:Xrn1 UTSW 9 95,885,918 (GRCm39) missense probably benign 0.02
R1171:Xrn1 UTSW 9 95,873,064 (GRCm39) missense possibly damaging 0.47
R1199:Xrn1 UTSW 9 95,863,814 (GRCm39) splice site probably benign
R1609:Xrn1 UTSW 9 95,856,946 (GRCm39) missense probably benign 0.03
R1921:Xrn1 UTSW 9 95,881,550 (GRCm39) missense probably benign 0.04
R1953:Xrn1 UTSW 9 95,906,274 (GRCm39) critical splice donor site probably null
R2000:Xrn1 UTSW 9 95,927,616 (GRCm39) nonsense probably null
R2109:Xrn1 UTSW 9 95,861,273 (GRCm39) missense probably benign 0.13
R2111:Xrn1 UTSW 9 95,921,885 (GRCm39) missense probably benign 0.03
R2164:Xrn1 UTSW 9 95,888,873 (GRCm39) missense possibly damaging 0.95
R2266:Xrn1 UTSW 9 95,888,765 (GRCm39) missense possibly damaging 0.64
R3754:Xrn1 UTSW 9 95,849,841 (GRCm39) missense probably damaging 1.00
R3783:Xrn1 UTSW 9 95,851,338 (GRCm39) missense probably benign 0.10
R3921:Xrn1 UTSW 9 95,851,337 (GRCm39) missense probably benign 0.01
R3929:Xrn1 UTSW 9 95,870,926 (GRCm39) missense possibly damaging 0.89
R4011:Xrn1 UTSW 9 95,867,278 (GRCm39) nonsense probably null
R4082:Xrn1 UTSW 9 95,863,973 (GRCm39) missense probably benign 0.02
R4455:Xrn1 UTSW 9 95,855,698 (GRCm39) intron probably benign
R4736:Xrn1 UTSW 9 95,915,689 (GRCm39) missense probably damaging 1.00
R4756:Xrn1 UTSW 9 95,921,862 (GRCm39) missense probably benign 0.00
R4780:Xrn1 UTSW 9 95,856,797 (GRCm39) intron probably benign
R5152:Xrn1 UTSW 9 95,846,118 (GRCm39) missense probably benign 0.40
R5261:Xrn1 UTSW 9 95,927,596 (GRCm39) missense probably benign 0.00
R5741:Xrn1 UTSW 9 95,927,604 (GRCm39) missense probably benign 0.24
R6108:Xrn1 UTSW 9 95,856,480 (GRCm39) missense possibly damaging 0.91
R6127:Xrn1 UTSW 9 95,851,542 (GRCm39) missense probably damaging 0.99
R6268:Xrn1 UTSW 9 95,846,067 (GRCm39) missense probably damaging 1.00
R6418:Xrn1 UTSW 9 95,915,763 (GRCm39) splice site probably null
R7002:Xrn1 UTSW 9 95,929,843 (GRCm39) missense probably benign 0.00
R7067:Xrn1 UTSW 9 95,851,565 (GRCm39) missense probably damaging 0.98
R7155:Xrn1 UTSW 9 95,861,198 (GRCm39) missense possibly damaging 0.92
R7439:Xrn1 UTSW 9 95,933,682 (GRCm39) missense probably benign
R7447:Xrn1 UTSW 9 95,927,547 (GRCm39) missense probably benign
R7454:Xrn1 UTSW 9 95,930,411 (GRCm39) missense probably benign 0.03
R7473:Xrn1 UTSW 9 95,861,194 (GRCm39) missense probably benign 0.07
R7561:Xrn1 UTSW 9 95,881,511 (GRCm39) missense probably benign 0.18
R7580:Xrn1 UTSW 9 95,893,732 (GRCm39) missense not run
R7642:Xrn1 UTSW 9 95,903,906 (GRCm39) missense possibly damaging 0.95
R7763:Xrn1 UTSW 9 95,880,401 (GRCm39) critical splice donor site probably null
R8225:Xrn1 UTSW 9 95,917,720 (GRCm39) missense probably benign
R8372:Xrn1 UTSW 9 95,906,166 (GRCm39) missense probably benign 0.42
R8516:Xrn1 UTSW 9 95,930,444 (GRCm39) nonsense probably null
R8710:Xrn1 UTSW 9 95,884,285 (GRCm39) missense
R8850:Xrn1 UTSW 9 95,920,732 (GRCm39) missense probably benign
R8865:Xrn1 UTSW 9 95,873,246 (GRCm39) missense probably benign 0.00
R8951:Xrn1 UTSW 9 95,870,999 (GRCm39) missense probably benign 0.00
R9013:Xrn1 UTSW 9 95,920,981 (GRCm39) missense probably benign 0.00
R9162:Xrn1 UTSW 9 95,915,660 (GRCm39) missense probably benign 0.01
R9163:Xrn1 UTSW 9 95,880,274 (GRCm39) missense probably benign 0.00
R9415:Xrn1 UTSW 9 95,851,527 (GRCm39) missense probably damaging 1.00
R9438:Xrn1 UTSW 9 95,893,287 (GRCm39) missense probably benign 0.30
R9544:Xrn1 UTSW 9 95,920,756 (GRCm39) missense probably benign
R9588:Xrn1 UTSW 9 95,920,756 (GRCm39) missense probably benign
R9674:Xrn1 UTSW 9 95,855,647 (GRCm39) missense possibly damaging 0.65
R9674:Xrn1 UTSW 9 95,855,645 (GRCm39) missense probably damaging 0.99
R9716:Xrn1 UTSW 9 95,927,632 (GRCm39) missense possibly damaging 0.71
Z1176:Xrn1 UTSW 9 95,846,243 (GRCm39) missense probably damaging 1.00
Z1177:Xrn1 UTSW 9 95,873,058 (GRCm39) missense probably benign 0.00
Predicted Primers PCR Primer
(F):5'- GATGCTTGGCGCGTAGACATAAAC -3'
(R):5'- AACTTCTGCTCATCGACACAAGTCC -3'

Sequencing Primer
(F):5'- GTGGATTCCCTACTTTGAAACAC -3'
(R):5'- GCCAGCACAGTCTATCTCC -3'
Posted On 2013-10-16