Incidental Mutation 'R5521:Xrcc5'
ID 431526
Institutional Source Beutler Lab
Gene Symbol Xrcc5
Ensembl Gene ENSMUSG00000026187
Gene Name X-ray repair complementing defective repair in Chinese hamster cells 5
Synonyms Ku86, Ku80
MMRRC Submission 043080-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R5521 (G1)
Quality Score 225
Status Validated
Chromosome 1
Chromosomal Location 72346586-72434111 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to A at 72385430 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Proline to Glutamine at position 507 (P507Q)
Ref Sequence ENSEMBL: ENSMUSP00000027379 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000027379]
AlphaFold P27641
Predicted Effect probably damaging
Transcript: ENSMUST00000027379
AA Change: P507Q

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000027379
Gene: ENSMUSG00000026187
AA Change: P507Q

DomainStartEndE-ValueType
VWA 7 245 8.07e-2 SMART
Ku78 302 441 8.9e-52 SMART
Pfam:Ku_C 476 570 6.9e-23 PFAM
Pfam:Ku_PK_bind 594 707 9.3e-31 PFAM
Meta Mutation Damage Score 0.2065 question?
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 97.5%
  • 10x: 94.4%
  • 20x: 87.5%
Validation Efficiency 94% (72/77)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is the 80-kilodalton subunit of the Ku heterodimer protein which is also known as ATP-dependant DNA helicase II or DNA repair protein XRCC5. Ku is the DNA-binding component of the DNA-dependent protein kinase, and it functions together with the DNA ligase IV-XRCC4 complex in the repair of DNA double-strand break by non-homologous end joining and the completion of V(D)J recombination events. This gene functionally complements Chinese hamster xrs-6, a mutant defective in DNA double-strand break repair and in ability to undergo V(D)J recombination. A rare microsatellite polymorphism in this gene is associated with cancer in patients of varying radiosensitivity. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mutants are defective in DNA double-strand break repair and show impaired growth and severe combined immunodeficiency due to defective assembly of TCRs and immunoglobulins. Mutants die early with osteopenia, atrophic skin and hepatic abnormalities. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 65 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcg4 A G 9: 44,190,980 (GRCm39) probably benign Het
Abhd14a G T 9: 106,321,033 (GRCm39) D107E probably damaging Het
Acat1 T A 9: 53,494,807 (GRCm39) K362* probably null Het
Adad2 T A 8: 120,339,528 (GRCm39) S3R probably benign Het
Adcy8 C A 15: 64,687,199 (GRCm39) R435M probably damaging Het
Adgrv1 A T 13: 81,567,508 (GRCm39) S5222T probably benign Het
Ankk1 A T 9: 49,331,748 (GRCm39) M182K probably benign Het
Apba1 C T 19: 23,870,957 (GRCm39) P263L probably damaging Het
Arhgap39 G A 15: 76,649,694 (GRCm39) S26L possibly damaging Het
Ccng1 G A 11: 40,643,093 (GRCm39) T118I possibly damaging Het
Cenpe T C 3: 134,974,826 (GRCm39) S2329P probably damaging Het
Chil4 A G 3: 106,111,013 (GRCm39) Y294H possibly damaging Het
Chst8 A C 7: 34,374,670 (GRCm39) S390A probably benign Het
Dars1 T C 1: 128,301,710 (GRCm39) D308G probably benign Het
Dlec1 A C 9: 118,972,469 (GRCm39) Q1458P possibly damaging Het
Dvl2 G A 11: 69,897,233 (GRCm39) E312K probably damaging Het
Fchsd1 T C 18: 38,099,537 (GRCm39) H219R probably damaging Het
Foxd4 A C 19: 24,877,007 (GRCm39) C398G probably damaging Het
Gm10719 T A 9: 3,018,970 (GRCm39) F72I probably damaging Het
Gm5414 T C 15: 101,536,422 (GRCm39) I68V probably benign Het
Gmip C T 8: 70,270,049 (GRCm39) T684I probably damaging Het
Gpr137c T C 14: 45,516,151 (GRCm39) I295T possibly damaging Het
Hivep1 T A 13: 42,311,804 (GRCm39) M1348K probably damaging Het
Igkv6-23 T C 6: 70,237,597 (GRCm39) D48G probably benign Het
Il3 G A 11: 54,157,958 (GRCm39) T40M possibly damaging Het
Ing2 T C 8: 48,122,248 (GRCm39) E100G probably damaging Het
Itpr3 C A 17: 27,326,308 (GRCm39) H1359Q probably benign Het
Lama1 T A 17: 68,087,889 (GRCm39) Y1502* probably null Het
Mamdc2 C A 19: 23,288,302 (GRCm39) G579W probably damaging Het
Mapk6 G A 9: 75,300,598 (GRCm39) probably benign Het
Mapk8ip2 C T 15: 89,343,007 (GRCm39) R616W probably damaging Het
Mc5r T A 18: 68,472,748 (GRCm39) L369H possibly damaging Het
Meis1 T C 11: 18,938,260 (GRCm39) probably benign Het
Mmp8 A G 9: 7,560,644 (GRCm39) K107R probably benign Het
Mn1 C T 5: 111,569,635 (GRCm39) H1202Y possibly damaging Het
Naip2 A G 13: 100,291,422 (GRCm39) L1172P probably damaging Het
Nek9 C T 12: 85,374,219 (GRCm39) D273N probably benign Het
Nlrp4e A T 7: 23,021,190 (GRCm39) D559V probably benign Het
Nlrp4g T C 9: 124,350,020 (GRCm38) noncoding transcript Het
Oit3 G T 10: 59,271,736 (GRCm39) A207E probably benign Het
Or13j1 A T 4: 43,705,788 (GRCm39) M260K possibly damaging Het
Or14a257 A T 7: 86,137,839 (GRCm39) C307S probably benign Het
Or4d2b A T 11: 87,780,545 (GRCm39) M59K probably damaging Het
Or5w16 A G 2: 87,577,406 (GRCm39) I289V probably benign Het
Pde4c T C 8: 71,200,031 (GRCm39) probably null Het
Ppp1r26 A G 2: 28,341,438 (GRCm39) E356G probably benign Het
Pramel13 A G 4: 144,122,541 (GRCm39) M1T probably null Het
Ptges3-ps T A 6: 85,821,303 (GRCm39) noncoding transcript Het
Ptpn13 T G 5: 103,649,294 (GRCm39) F232L probably benign Het
Reps1 T C 10: 17,979,982 (GRCm39) S114P probably damaging Het
Scarf2 T A 16: 17,621,466 (GRCm39) probably null Het
Sdha A T 13: 74,498,218 (GRCm39) probably benign Het
Secisbp2l A T 2: 125,594,897 (GRCm39) V146D possibly damaging Het
Slc26a8 T A 17: 28,873,833 (GRCm39) T385S probably benign Het
Slc4a1 G A 11: 102,244,092 (GRCm39) T679M probably benign Het
Tbc1d14 T A 5: 36,677,896 (GRCm39) E353V probably damaging Het
Thap2 T A 10: 115,208,665 (GRCm39) K152* probably null Het
Thbd A T 2: 148,249,655 (GRCm39) I71N probably damaging Het
V1ra8 T A 6: 90,180,036 (GRCm39) W80R probably damaging Het
Vmn1r218 A G 13: 23,320,743 (GRCm39) Y30C probably benign Het
Vmn2r60 C A 7: 41,845,049 (GRCm39) T804K probably damaging Het
Vmn2r68 A T 7: 84,882,926 (GRCm39) D275E probably benign Het
Vps13c A G 9: 67,858,721 (GRCm39) I2724V probably benign Het
Zfp120 A T 2: 149,959,499 (GRCm39) Y274* probably null Het
Zfp780b C A 7: 27,674,173 (GRCm39) probably null Het
Other mutations in Xrcc5
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01396:Xrcc5 APN 1 72,393,404 (GRCm39) missense probably benign 0.01
IGL01599:Xrcc5 APN 1 72,385,508 (GRCm39) missense possibly damaging 0.72
IGL01714:Xrcc5 APN 1 72,369,143 (GRCm39) missense probably damaging 0.98
IGL02740:Xrcc5 APN 1 72,379,240 (GRCm39) critical splice donor site probably null
IGL02884:Xrcc5 APN 1 72,385,396 (GRCm39) missense possibly damaging 0.95
barbarian UTSW 1 72,353,337 (GRCm39) missense probably damaging 1.00
durio UTSW 1 72,378,188 (GRCm39) missense probably damaging 1.00
Highlander UTSW 1 72,358,286 (GRCm39) missense possibly damaging 0.55
monoculture UTSW 1 72,382,189 (GRCm39) missense possibly damaging 0.82
xenophobe UTSW 1 72,351,595 (GRCm39) missense probably damaging 1.00
zibethinus UTSW 1 72,349,617 (GRCm39) missense probably damaging 1.00
PIT4362001:Xrcc5 UTSW 1 72,433,088 (GRCm39) missense probably benign
R0309:Xrcc5 UTSW 1 72,346,735 (GRCm39) unclassified probably benign
R0485:Xrcc5 UTSW 1 72,378,104 (GRCm39) splice site probably benign
R1004:Xrcc5 UTSW 1 72,422,937 (GRCm39) splice site probably benign
R1421:Xrcc5 UTSW 1 72,349,636 (GRCm39) missense probably benign 0.00
R1530:Xrcc5 UTSW 1 72,369,103 (GRCm39) missense probably damaging 0.98
R1694:Xrcc5 UTSW 1 72,358,255 (GRCm39) missense possibly damaging 0.88
R1750:Xrcc5 UTSW 1 72,364,246 (GRCm39) nonsense probably null
R2037:Xrcc5 UTSW 1 72,385,529 (GRCm39) missense probably benign 0.01
R2296:Xrcc5 UTSW 1 72,385,485 (GRCm39) missense probably benign 0.00
R4299:Xrcc5 UTSW 1 72,433,879 (GRCm39) makesense probably null
R4388:Xrcc5 UTSW 1 72,369,189 (GRCm39) missense possibly damaging 0.46
R4527:Xrcc5 UTSW 1 72,351,659 (GRCm39) missense probably damaging 1.00
R4857:Xrcc5 UTSW 1 72,365,424 (GRCm39) missense possibly damaging 0.92
R5073:Xrcc5 UTSW 1 72,378,188 (GRCm39) missense probably damaging 1.00
R5233:Xrcc5 UTSW 1 72,379,209 (GRCm39) missense probably damaging 1.00
R5996:Xrcc5 UTSW 1 72,349,617 (GRCm39) missense probably damaging 1.00
R6583:Xrcc5 UTSW 1 72,351,752 (GRCm39) critical splice donor site probably null
R6638:Xrcc5 UTSW 1 72,422,521 (GRCm39) missense possibly damaging 0.94
R6935:Xrcc5 UTSW 1 72,382,189 (GRCm39) missense possibly damaging 0.82
R7046:Xrcc5 UTSW 1 72,433,875 (GRCm39) missense probably benign 0.00
R7446:Xrcc5 UTSW 1 72,433,132 (GRCm39) splice site probably null
R7473:Xrcc5 UTSW 1 72,351,748 (GRCm39) missense probably damaging 1.00
R7875:Xrcc5 UTSW 1 72,369,090 (GRCm39) missense probably damaging 1.00
R7889:Xrcc5 UTSW 1 72,395,985 (GRCm39) missense probably benign 0.45
R8088:Xrcc5 UTSW 1 72,351,595 (GRCm39) missense probably damaging 1.00
R8179:Xrcc5 UTSW 1 72,396,016 (GRCm39) missense probably damaging 0.99
R8297:Xrcc5 UTSW 1 72,364,244 (GRCm39) missense possibly damaging 0.47
R8309:Xrcc5 UTSW 1 72,358,286 (GRCm39) missense possibly damaging 0.55
R8717:Xrcc5 UTSW 1 72,422,905 (GRCm39) missense probably benign
R8775:Xrcc5 UTSW 1 72,433,089 (GRCm39) missense probably benign 0.01
R8775-TAIL:Xrcc5 UTSW 1 72,433,089 (GRCm39) missense probably benign 0.01
R8798:Xrcc5 UTSW 1 72,353,337 (GRCm39) missense probably damaging 1.00
R8889:Xrcc5 UTSW 1 72,382,190 (GRCm39) missense possibly damaging 0.90
R8892:Xrcc5 UTSW 1 72,382,190 (GRCm39) missense possibly damaging 0.90
R9527:Xrcc5 UTSW 1 72,369,091 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- TTTAGATGTGACCAATGTCCTCTG -3'
(R):5'- GCATTGCTACAGACCCCAAG -3'

Sequencing Primer
(F):5'- GACCAATGTCCTCTGAGCCATC -3'
(R):5'- CCAAGGTGACCTCATCAGG -3'
Posted On 2016-10-05