Incidental Mutation 'R6393:Mre11a'
ID 515883
Institutional Source Beutler Lab
Gene Symbol Mre11a
Ensembl Gene ENSMUSG00000031928
Gene Name MRE11A homolog A, double strand break repair nuclease
Synonyms
MMRRC Submission 044542-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R6393 (G1)
Quality Score 225.009
Status Validated
Chromosome 9
Chromosomal Location 14784654-14837123 bp(+) (GRCm38)
Type of Mutation start codon destroyed
DNA Base Change (assembly) A to G at 14785509 bp (GRCm38)
Zygosity Heterozygous
Amino Acid Change Methionine to Valine at position 1 (M1V)
Ref Sequence ENSEMBL: ENSMUSP00000149184 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000034405] [ENSMUST00000034406] [ENSMUST00000115632] [ENSMUST00000147305] [ENSMUST00000214456] [ENSMUST00000214979] [ENSMUST00000215820] [ENSMUST00000216037] [ENSMUST00000216372]
AlphaFold Q61216
Predicted Effect probably null
Transcript: ENSMUST00000034405
AA Change: M1V

PolyPhen 2 Score 0.002 (Sensitivity: 0.99; Specificity: 0.30)
SMART Domains Protein: ENSMUSP00000034405
Gene: ENSMUSG00000031928
AA Change: M1V

DomainStartEndE-ValueType
Pfam:Metallophos 13 249 6.3e-15 PFAM
Mre11_DNA_bind 294 462 1.72e-70 SMART
coiled coil region 487 519 N/A INTRINSIC
low complexity region 566 594 N/A INTRINSIC
low complexity region 683 699 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000034406
SMART Domains Protein: ENSMUSP00000034406
Gene: ENSMUSG00000031931

DomainStartEndE-ValueType
low complexity region 2 14 N/A INTRINSIC
low complexity region 50 60 N/A INTRINSIC
ANK 72 102 1.02e3 SMART
ANK 106 135 7.24e-7 SMART
ANK 139 168 1.94e-7 SMART
ANK 172 203 1.37e2 SMART
Predicted Effect probably null
Transcript: ENSMUST00000115632
AA Change: M1V

PolyPhen 2 Score 0.002 (Sensitivity: 0.99; Specificity: 0.30)
SMART Domains Protein: ENSMUSP00000111295
Gene: ENSMUSG00000031928
AA Change: M1V

DomainStartEndE-ValueType
Pfam:Metallophos 13 249 1.1e-31 PFAM
Mre11_DNA_bind 294 435 7.6e-49 SMART
coiled coil region 460 492 N/A INTRINSIC
low complexity region 539 567 N/A INTRINSIC
low complexity region 656 672 N/A INTRINSIC
Predicted Effect probably null
Transcript: ENSMUST00000147305
AA Change: M1V

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000116321
Gene: ENSMUSG00000031928
AA Change: M1V

DomainStartEndE-ValueType
Pfam:Metallophos 13 199 1.2e-22 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000214456
Predicted Effect noncoding transcript
Transcript: ENSMUST00000214882
Predicted Effect probably benign
Transcript: ENSMUST00000214979
Predicted Effect probably null
Transcript: ENSMUST00000215820
AA Change: M1V

PolyPhen 2 Score 0.003 (Sensitivity: 0.98; Specificity: 0.44)
Predicted Effect probably benign
Transcript: ENSMUST00000216037
Predicted Effect probably benign
Transcript: ENSMUST00000216372
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.1%
  • 20x: 96.8%
Validation Efficiency 99% (70/71)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a nuclear protein involved in homologous recombination, telomere length maintenance, and DNA double-strand break repair. By itself, the protein has 3' to 5' exonuclease activity and endonuclease activity. The protein forms a complex with the RAD50 homolog; this complex is required for nonhomologous joining of DNA ends and possesses increased single-stranded DNA endonuclease and 3' to 5' exonuclease activities. In conjunction with a DNA ligase, this protein promotes the joining of noncomplementary ends in vitro using short homologies near the ends of the DNA fragments. This gene has a pseudogene on chromosome 3. Alternative splicing of this gene results in two transcript variants encoding different isoforms. [provided by RefSeq, Jul 2008]
PHENOTYPE: Though mutation of this locus affected chromosome stability, mutant mice were no more susceptible to tumorigenesis than wild-type mice. Mutant female mice showed reduced fertility. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 71 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
A130010J15Rik A G 1: 193,174,382 (GRCm38) Q14R possibly damaging Het
Adamts12 A G 15: 11,255,635 (GRCm38) D430G probably damaging Het
Agxt2 T C 15: 10,393,808 (GRCm38) probably null Het
Akirin1 T G 4: 123,743,531 (GRCm38) Q87P possibly damaging Het
Ank2 G A 3: 126,929,757 (GRCm38) R974C probably damaging Het
Arhgap23 A G 11: 97,463,672 (GRCm38) I804V probably damaging Het
Arhgef28 A T 13: 97,994,019 (GRCm38) L437Q possibly damaging Het
Atp8a2 G T 14: 59,773,755 (GRCm38) Y967* probably null Het
Calcr A G 6: 3,708,586 (GRCm38) L200S probably damaging Het
Ccdc80 T A 16: 45,096,465 (GRCm38) V528D possibly damaging Het
Chd6 A G 2: 160,979,487 (GRCm38) Y1296H probably damaging Het
Chst13 G A 6: 90,325,081 (GRCm38) R28C possibly damaging Het
Clrn1 A G 3: 58,846,320 (GRCm38) F207L probably damaging Het
Col12a1 T C 9: 79,655,485 (GRCm38) T1772A probably damaging Het
Cubn T C 2: 13,355,680 (GRCm38) T1744A probably benign Het
Dchs2 A G 3: 83,129,911 (GRCm38) E655G probably damaging Het
Dnajb3 T A 1: 88,205,662 (GRCm38) E6V possibly damaging Het
Dock5 G A 14: 67,822,602 (GRCm38) P463S probably benign Het
Fancd2 T A 6: 113,578,413 (GRCm38) C1128S probably benign Het
Fcrl5 G A 3: 87,448,327 (GRCm38) G449E probably damaging Het
Frem2 G T 3: 53,585,640 (GRCm38) N1818K possibly damaging Het
Gm21149 C A 5: 15,473,039 (GRCm38) V187L possibly damaging Het
Gm8994 A G 6: 136,328,598 (GRCm38) K19R probably benign Het
Gpat2 G C 2: 127,431,918 (GRCm38) G294R possibly damaging Het
Gstm7 A G 3: 107,930,826 (GRCm38) probably null Het
Htr1b T A 9: 81,631,757 (GRCm38) I266F probably benign Het
Jakmip3 T C 7: 139,019,171 (GRCm38) I305T probably damaging Het
Kif13a C T 13: 46,752,455 (GRCm38) V671M possibly damaging Het
Kifc5b T C 17: 26,921,842 (GRCm38) C97R probably benign Het
Klhl30 A T 1: 91,361,190 (GRCm38) H557L probably damaging Het
Lama3 T C 18: 12,479,756 (GRCm38) V1199A probably benign Het
Lmbr1 A G 5: 29,254,294 (GRCm38) L246P probably damaging Het
M6pr T C 6: 122,315,380 (GRCm38) L178P possibly damaging Het
Med17 A G 9: 15,274,583 (GRCm38) S212P probably damaging Het
Med23 T A 10: 24,873,476 (GRCm38) S31T possibly damaging Het
Morc2b T G 17: 33,137,776 (GRCm38) T341P probably damaging Het
Mrpl17 T C 7: 105,809,915 (GRCm38) H158R probably benign Het
Mstn A G 1: 53,066,489 (GRCm38) Q330R probably benign Het
Muc16 T A 9: 18,647,399 (GRCm38) K2533* probably null Het
N4bp2 T C 5: 65,791,001 (GRCm38) S325P possibly damaging Het
Nadk A G 4: 155,589,351 (GRCm38) Y399C possibly damaging Het
Nbea A C 3: 56,091,119 (GRCm38) L89R probably damaging Het
Ncoa1 A G 12: 4,278,181 (GRCm38) F775L probably benign Het
Ndufa11 C A 17: 56,721,331 (GRCm38) A70E probably damaging Het
Nfx1 A G 4: 40,976,851 (GRCm38) Y175C possibly damaging Het
Olfr1121 A G 2: 87,371,565 (GRCm38) N11S probably damaging Het
Olfr1419 A T 19: 11,870,727 (GRCm38) L163Q probably damaging Het
Pcsk6 T C 7: 65,969,014 (GRCm38) S443P probably damaging Het
Pcsk9 T C 4: 106,447,596 (GRCm38) D425G probably benign Het
Pdcd1lg2 T A 19: 29,437,298 (GRCm38) C42S probably damaging Het
Peg10 GC GCTCC 6: 4,756,452 (GRCm38) probably benign Het
Rbm46 G A 3: 82,863,955 (GRCm38) T451M probably benign Het
Rcan2 T A 17: 43,953,479 (GRCm38) V10D probably benign Het
Rpl7l1 T C 17: 46,782,622 (GRCm38) E4G probably benign Het
Rptn A G 3: 93,397,199 (GRCm38) E613G probably benign Het
Sbk2 T C 7: 4,957,622 (GRCm38) D183G probably damaging Het
Slc15a4 C T 5: 127,616,886 (GRCm38) A162T probably benign Het
Slc30a4 A G 2: 122,686,046 (GRCm38) W315R probably damaging Het
Slc39a14 G C 14: 70,309,813 (GRCm38) F361L probably benign Het
Slc6a13 T C 6: 121,336,842 (GRCm38) Y515H possibly damaging Het
Slitrk3 C A 3: 73,049,914 (GRCm38) K508N possibly damaging Het
Stard4 T C 18: 33,205,225 (GRCm38) D144G probably benign Het
Tlr9 T C 9: 106,224,937 (GRCm38) F476L probably damaging Het
Tshz1 A T 18: 84,013,220 (GRCm38) V1021D probably damaging Het
Vmn1r54 A T 6: 90,269,322 (GRCm38) I73F probably benign Het
Vmn2r19 A C 6: 123,316,153 (GRCm38) S385R possibly damaging Het
Xkr5 A G 8: 18,948,700 (GRCm38) L34P probably damaging Het
Xpo4 A G 14: 57,638,313 (GRCm38) V121A probably damaging Het
Zbtb40 T A 4: 136,984,866 (GRCm38) H268L probably null Het
Zfp865 T C 7: 5,030,066 (GRCm38) F350S probably damaging Het
Zscan4b T C 7: 10,900,901 (GRCm38) I472V possibly damaging Het
Other mutations in Mre11a
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00156:Mre11a APN 9 14,825,208 (GRCm38) missense probably benign 0.28
IGL00429:Mre11a APN 9 14,802,813 (GRCm38) missense probably damaging 1.00
IGL00922:Mre11a APN 9 14,799,588 (GRCm38) missense probably damaging 1.00
IGL01095:Mre11a APN 9 14,809,824 (GRCm38) missense probably benign
IGL01294:Mre11a APN 9 14,830,915 (GRCm38) missense probably damaging 0.97
IGL01871:Mre11a APN 9 14,811,897 (GRCm38) missense possibly damaging 0.95
IGL02194:Mre11a APN 9 14,815,209 (GRCm38) missense possibly damaging 0.70
IGL02213:Mre11a APN 9 14,811,884 (GRCm38) missense probably damaging 1.00
IGL02245:Mre11a APN 9 14,815,276 (GRCm38) unclassified probably benign
IGL02749:Mre11a APN 9 14,826,591 (GRCm38) missense possibly damaging 0.78
IGL02812:Mre11a APN 9 14,790,670 (GRCm38) splice site probably null
bow UTSW 9 14,786,962 (GRCm38) missense probably damaging 1.00
R0050:Mre11a UTSW 9 14,830,973 (GRCm38) splice site probably benign
R0594:Mre11a UTSW 9 14,815,209 (GRCm38) missense probably benign 0.00
R1241:Mre11a UTSW 9 14,799,639 (GRCm38) missense probably damaging 1.00
R1905:Mre11a UTSW 9 14,799,627 (GRCm38) missense probably benign 0.08
R2030:Mre11a UTSW 9 14,795,805 (GRCm38) missense probably damaging 1.00
R2270:Mre11a UTSW 9 14,815,174 (GRCm38) missense probably benign 0.00
R2511:Mre11a UTSW 9 14,795,769 (GRCm38) critical splice acceptor site probably null
R2851:Mre11a UTSW 9 14,826,547 (GRCm38) missense probably benign 0.00
R2852:Mre11a UTSW 9 14,826,547 (GRCm38) missense probably benign 0.00
R2853:Mre11a UTSW 9 14,826,547 (GRCm38) missense probably benign 0.00
R3765:Mre11a UTSW 9 14,809,847 (GRCm38) missense probably benign 0.25
R4612:Mre11a UTSW 9 14,802,903 (GRCm38) missense probably damaging 1.00
R5007:Mre11a UTSW 9 14,809,820 (GRCm38) missense probably benign 0.10
R5343:Mre11a UTSW 9 14,811,834 (GRCm38) missense probably damaging 0.98
R5679:Mre11a UTSW 9 14,786,919 (GRCm38) missense probably damaging 0.99
R5834:Mre11a UTSW 9 14,799,657 (GRCm38) missense probably benign 0.15
R5914:Mre11a UTSW 9 14,811,936 (GRCm38) missense probably damaging 1.00
R5935:Mre11a UTSW 9 14,786,962 (GRCm38) missense probably damaging 1.00
R6089:Mre11a UTSW 9 14,819,464 (GRCm38) missense probably benign 0.02
R6625:Mre11a UTSW 9 14,805,391 (GRCm38) missense possibly damaging 0.52
R7248:Mre11a UTSW 9 14,811,913 (GRCm38) missense possibly damaging 0.52
R7744:Mre11a UTSW 9 14,809,832 (GRCm38) missense possibly damaging 0.94
R7999:Mre11a UTSW 9 14,799,669 (GRCm38) nonsense probably null
R8179:Mre11a UTSW 9 14,797,066 (GRCm38) missense probably null 1.00
R9293:Mre11a UTSW 9 14,799,588 (GRCm38) missense probably damaging 1.00
R9302:Mre11a UTSW 9 14,785,530 (GRCm38) critical splice donor site probably null
R9368:Mre11a UTSW 9 14,825,218 (GRCm38) missense probably benign
R9410:Mre11a UTSW 9 14,805,420 (GRCm38) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- TCAAAATCACTAGCGCTTGTTC -3'
(R):5'- GCATGGCCATGTAATTACTGC -3'

Sequencing Primer
(F):5'- GCGCTTGTTCAAAAAGTCTACC -3'
(R):5'- TGGCCATGTAATTACTGCAACAC -3'
Posted On 2018-05-04