Incidental Mutation 'R4455:Xrn1'
ID 329149
Institutional Source Beutler Lab
Gene Symbol Xrn1
Ensembl Gene ENSMUSG00000032410
Gene Name 5'-3' exoribonuclease 1
Synonyms mXrn1, Dhm2
MMRRC Submission 041715-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.917) question?
Stock # R4455 (G1)
Quality Score 225
Status Validated
Chromosome 9
Chromosomal Location 95836813-95939856 bp(+) (GRCm39)
Type of Mutation intron
DNA Base Change (assembly) T to A at 95855698 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000139510 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000034981] [ENSMUST00000185633] [ENSMUST00000190665]
AlphaFold no structure available at present
Predicted Effect probably benign
Transcript: ENSMUST00000034981
SMART Domains Protein: ENSMUSP00000034981
Gene: ENSMUSG00000032410

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
SMART Domains Protein: ENSMUSP00000140278
Gene: ENSMUSG00000032410

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: ENSMUST00000185759
Predicted Effect noncoding transcript
Transcript: ENSMUST00000187175
Predicted Effect noncoding transcript
Transcript: ENSMUST00000189612
Predicted Effect noncoding transcript
Transcript: ENSMUST00000189806
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
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.5%
  • 10x: 97.1%
  • 20x: 95.0%
Validation Efficiency 100% (61/61)
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: 47 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700102P08Rik A G 9: 108,274,395 (GRCm39) H166R possibly damaging Het
Aktip T C 8: 91,851,479 (GRCm39) E248G probably benign Het
Ankk1 A G 9: 49,329,366 (GRCm39) V336A probably benign Het
Aoc1 T A 6: 48,882,401 (GRCm39) D92E probably damaging Het
Aoc1l3 A T 6: 48,964,394 (GRCm39) N134I possibly damaging Het
Arfgef2 T C 2: 166,736,635 (GRCm39) I1769T probably benign Het
Arfgef3 A T 10: 18,483,423 (GRCm39) S1434T probably benign Het
Baz1a C A 12: 54,958,153 (GRCm39) V1033L probably benign Het
Bbs12 T C 3: 37,374,461 (GRCm39) V418A probably damaging Het
Cacnb4 A G 2: 52,355,665 (GRCm39) V214A probably damaging Het
Calhm6 A T 10: 34,002,531 (GRCm39) I184N probably damaging Het
Camk2d T C 3: 126,574,052 (GRCm39) V153A probably damaging Het
Ccdc18 C T 5: 108,309,395 (GRCm39) S330L possibly damaging Het
Cdh11 T C 8: 103,374,455 (GRCm39) D500G probably benign Het
Cdkn2d C G 9: 21,202,185 (GRCm39) V21L probably benign Het
Clca4a G A 3: 144,663,020 (GRCm39) P610S probably damaging Het
Dctn1 T C 6: 83,172,031 (GRCm39) L807P probably damaging Het
Dop1b T C 16: 93,563,103 (GRCm39) L869P probably damaging Het
Egr2 GAA GA 10: 67,375,733 (GRCm39) probably null Het
Eya1 C T 1: 14,253,420 (GRCm39) V519M probably damaging Het
Fam227b T A 2: 125,988,188 (GRCm39) probably benign Het
Fsip2 G T 2: 82,821,120 (GRCm39) A5618S possibly damaging Het
Grb10 T G 11: 11,917,665 (GRCm39) Q72P possibly damaging Het
H3f3a G T 1: 180,630,668 (GRCm39) R129S probably benign Het
Hfm1 T C 5: 107,034,374 (GRCm39) probably null Het
Kansl1 T C 11: 104,315,184 (GRCm39) T285A possibly damaging Het
Krtap16-1 A T 11: 99,876,559 (GRCm39) C282S probably benign Het
Magi1 A G 6: 93,762,438 (GRCm39) V89A probably damaging Het
Mllt1 A G 17: 57,226,965 (GRCm39) Y71H probably damaging Het
Ms4a14 T A 19: 11,280,990 (GRCm39) T523S possibly damaging Het
Mslnl G A 17: 25,961,908 (GRCm39) V128M probably damaging Het
Muc5b T C 7: 141,412,555 (GRCm39) S1834P unknown Het
Necap1 C T 6: 122,864,328 (GRCm39) S270F possibly damaging Het
Piwil2 T C 14: 70,628,014 (GRCm39) M752V probably benign Het
Prune1 G A 3: 95,189,207 (GRCm39) probably null Het
Ptpro A G 6: 137,370,657 (GRCm39) E586G probably damaging Het
Rela T A 19: 5,697,290 (GRCm39) I499K probably damaging Het
Rpl31-ps17 C T 12: 54,748,397 (GRCm39) noncoding transcript Het
Scara5 T A 14: 66,000,196 (GRCm39) D455E probably benign Het
Slc2a4 G A 11: 69,834,148 (GRCm39) probably benign Het
Sntb2 G A 8: 107,718,239 (GRCm39) probably null Het
Sspo C T 6: 48,442,450 (GRCm39) R1982C probably damaging Het
Tsen34 G A 7: 3,698,097 (GRCm39) probably null Het
Ttc28 AC A 5: 111,371,924 (GRCm39) probably null Het
Ttn T C 2: 76,777,257 (GRCm39) M1382V probably benign Het
Utp18 G A 11: 93,776,273 (GRCm39) R71C probably benign Het
Yeats2 A G 16: 19,980,743 (GRCm39) K187R possibly damaging 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
R0781:Xrn1 UTSW 9 95,873,322 (GRCm39) missense probably benign 0.00
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
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'- TGTGCACCAGAAGAAACGAC -3'
(R):5'- TGAACCCAATGAGGCTGCTG -3'

Sequencing Primer
(F):5'- TGTGCACCAGAAGAAACGACATTTC -3'
(R):5'- CCCAATGAGGCTGCTGGTTTTC -3'
Posted On 2015-07-21