Incidental Mutation 'R5343:Mre11a'
ID 422451
Institutional Source Beutler Lab
Gene Symbol Mre11a
Ensembl Gene ENSMUSG00000031928
Gene Name MRE11A homolog A, double strand break repair nuclease
Synonyms
MMRRC Submission 042922-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R5343 (G1)
Quality Score 225
Status Not validated
Chromosome 9
Chromosomal Location 14784654-14837123 bp(+) (GRCm38)
Type of Mutation missense
DNA Base Change (assembly) A to G at 14811834 bp (GRCm38)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Glycine at position 368 (D368G)
Ref Sequence ENSEMBL: ENSMUSP00000034405 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000034405] [ENSMUST00000115632]
AlphaFold Q61216
Predicted Effect probably damaging
Transcript: ENSMUST00000034405
AA Change: D368G

PolyPhen 2 Score 0.976 (Sensitivity: 0.76; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000034405
Gene: ENSMUSG00000031928
AA Change: D368G

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 damaging
Transcript: ENSMUST00000115632
AA Change: D341G

PolyPhen 2 Score 0.974 (Sensitivity: 0.76; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000111295
Gene: ENSMUSG00000031928
AA Change: D341G

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 unknown
Transcript: ENSMUST00000147676
AA Change: D135G
SMART Domains Protein: ENSMUSP00000119999
Gene: ENSMUSG00000031928
AA Change: D135G

DomainStartEndE-ValueType
PDB:3T1I|D 2 50 3e-26 PDB
Mre11_DNA_bind 62 170 1.81e-32 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000216810
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.4%
  • 10x: 96.7%
  • 20x: 93.4%
Validation Efficiency
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: 41 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2310039H08Rik C A 17: 46,773,036 A75E probably damaging Het
5730559C18Rik G T 1: 136,225,442 H237Q probably benign Het
Adck5 G A 15: 76,595,580 R560H probably damaging Het
Ahctf1 A T 1: 179,770,634 Y964* probably null Het
Alg8 T C 7: 97,386,919 I339T possibly damaging Het
Alox5 T C 6: 116,413,507 D503G possibly damaging Het
Camk4 A G 18: 33,078,069 T76A probably damaging Het
Cdh3 T C 8: 106,552,936 V728A probably benign Het
Chd4 T A 6: 125,120,363 N1326K probably damaging Het
Cnn1 A T 9: 22,105,410 Y48F probably benign Het
Dnah6 T A 6: 73,212,616 E16D probably benign Het
Ezh2 A G 6: 47,576,615 L56S probably damaging Het
F13b T C 1: 139,510,544 V299A possibly damaging Het
Hydin T C 8: 110,485,419 S1279P probably benign Het
Ift172 T C 5: 31,263,812 M981V probably benign Het
Lpl T A 8: 68,895,737 V206E probably damaging Het
Mreg G A 1: 72,160,958 P191L probably damaging Het
Mtif2 G T 11: 29,536,964 A134S probably damaging Het
Mxd4 T C 5: 34,177,730 S114G probably benign Het
Myo1b T C 1: 51,778,537 Q522R probably benign Het
Ncapd3 GGCTGCTGCTGCTGCTGCTGCTG GGCTGCTGCTGCTGCTGCTG 9: 27,088,053 probably benign Het
Ninl T C 2: 150,971,190 E182G probably benign Het
Notch3 T C 17: 32,143,283 N1456S probably benign Het
Npr1 G T 3: 90,458,208 N648K possibly damaging Het
Oas3 A G 5: 120,756,238 S1016P possibly damaging Het
Olfr1499 T C 19: 13,814,960 N210S probably damaging Het
Olfr518 C T 7: 108,880,998 V203M possibly damaging Het
Palld A G 8: 61,549,815 probably benign Het
Patj T G 4: 98,676,193 I1021S probably damaging Het
Pfpl T A 19: 12,428,688 L101Q probably damaging Het
Pilrb2 T A 5: 137,870,966 E124V possibly damaging Het
Pomk A G 8: 25,983,016 F303S probably benign Het
Rap1gap2 A T 11: 74,441,785 S65T probably damaging Het
Sema3a G A 5: 13,473,406 C114Y probably damaging Het
Sfi1 A ATCTTCCCAAAGCCAGTGC 11: 3,153,384 probably benign Het
Spry4 A T 18: 38,589,975 V245E probably damaging Het
Srrt T C 5: 137,297,165 Y271C probably damaging Het
Tas2r136 A G 6: 132,778,080 V28A probably benign Het
Tenm2 A G 11: 36,069,503 V998A probably benign Het
Trim37 A G 11: 87,137,603 E46G probably damaging Het
Ubiad1 A G 4: 148,436,435 V244A possibly damaging Het
Other mutations in Mre11a
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00156:Mre11a APN 9 14825208 missense probably benign 0.28
IGL00429:Mre11a APN 9 14802813 missense probably damaging 1.00
IGL00922:Mre11a APN 9 14799588 missense probably damaging 1.00
IGL01095:Mre11a APN 9 14809824 missense probably benign
IGL01294:Mre11a APN 9 14830915 missense probably damaging 0.97
IGL01871:Mre11a APN 9 14811897 missense possibly damaging 0.95
IGL02194:Mre11a APN 9 14815209 missense possibly damaging 0.70
IGL02213:Mre11a APN 9 14811884 missense probably damaging 1.00
IGL02245:Mre11a APN 9 14815276 unclassified probably benign
IGL02749:Mre11a APN 9 14826591 missense possibly damaging 0.78
IGL02812:Mre11a APN 9 14790670 splice site probably null
bow UTSW 9 14786962 missense probably damaging 1.00
R0050:Mre11a UTSW 9 14830973 splice site probably benign
R0594:Mre11a UTSW 9 14815209 missense probably benign 0.00
R1241:Mre11a UTSW 9 14799639 missense probably damaging 1.00
R1905:Mre11a UTSW 9 14799627 missense probably benign 0.08
R2030:Mre11a UTSW 9 14795805 missense probably damaging 1.00
R2270:Mre11a UTSW 9 14815174 missense probably benign 0.00
R2511:Mre11a UTSW 9 14795769 critical splice acceptor site probably null
R2851:Mre11a UTSW 9 14826547 missense probably benign 0.00
R2852:Mre11a UTSW 9 14826547 missense probably benign 0.00
R2853:Mre11a UTSW 9 14826547 missense probably benign 0.00
R3765:Mre11a UTSW 9 14809847 missense probably benign 0.25
R4612:Mre11a UTSW 9 14802903 missense probably damaging 1.00
R5007:Mre11a UTSW 9 14809820 missense probably benign 0.10
R5679:Mre11a UTSW 9 14786919 missense probably damaging 0.99
R5834:Mre11a UTSW 9 14799657 missense probably benign 0.15
R5914:Mre11a UTSW 9 14811936 missense probably damaging 1.00
R5935:Mre11a UTSW 9 14786962 missense probably damaging 1.00
R6089:Mre11a UTSW 9 14819464 missense probably benign 0.02
R6393:Mre11a UTSW 9 14785509 start codon destroyed probably null 0.00
R6625:Mre11a UTSW 9 14805391 missense possibly damaging 0.52
R7248:Mre11a UTSW 9 14811913 missense possibly damaging 0.52
R7744:Mre11a UTSW 9 14809832 missense possibly damaging 0.94
R7999:Mre11a UTSW 9 14799669 nonsense probably null
R8179:Mre11a UTSW 9 14797066 missense probably null 1.00
R9293:Mre11a UTSW 9 14799588 missense probably damaging 1.00
R9302:Mre11a UTSW 9 14785530 critical splice donor site probably null
R9368:Mre11a UTSW 9 14825218 missense probably benign
R9410:Mre11a UTSW 9 14805420 missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- CTAGGCTATCGTTCCATCCTGAG -3'
(R):5'- GACTGGTTTATACAAATACTGCCAG -3'

Sequencing Primer
(F):5'- CACCTGAGTATTATTCTGCCAATAGG -3'
(R):5'- GACATCTTTTGGGTTAGCG -3'
Posted On 2016-08-04