Incidental Mutation 'IGL01724:Lig3'
ID105194
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Lig3
Ensembl Gene ENSMUSG00000020697
Gene Nameligase III, DNA, ATP-dependent
SynonymsD11Wsu78e
Accession Numbers
Is this an essential gene? Essential (E-score: 1.000) question?
Stock #IGL01724
Quality Score
Status
Chromosome11
Chromosomal Location82781108-82804274 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) C to A at 82790622 bp
ZygosityHeterozygous
Amino Acid Change Threonine to Lysine at position 480 (T480K)
Ref Sequence ENSEMBL: ENSMUSP00000133849 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000021039] [ENSMUST00000080461] [ENSMUST00000092849] [ENSMUST00000131537] [ENSMUST00000173009] [ENSMUST00000173347] [ENSMUST00000173722] [ENSMUST00000173727]
Predicted Effect possibly damaging
Transcript: ENSMUST00000021039
AA Change: T485K

PolyPhen 2 Score 0.954 (Sensitivity: 0.79; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000021039
Gene: ENSMUSG00000020697
AA Change: T485K

DomainStartEndE-ValueType
zf-PARP 97 183 8.89e-32 SMART
low complexity region 188 202 N/A INTRINSIC
Pfam:DNA_ligase_A_N 265 440 3.5e-34 PFAM
Pfam:DNA_ligase_A_M 489 683 3.9e-65 PFAM
Pfam:DNA_ligase_A_C 710 820 3.8e-21 PFAM
low complexity region 855 885 N/A INTRINSIC
BRCT 942 1010 9.77e-8 SMART
Predicted Effect possibly damaging
Transcript: ENSMUST00000080461
AA Change: T481K

PolyPhen 2 Score 0.954 (Sensitivity: 0.79; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000079317
Gene: ENSMUSG00000020697
AA Change: T481K

DomainStartEndE-ValueType
zf-PARP 97 183 8.89e-32 SMART
low complexity region 188 202 N/A INTRINSIC
Pfam:DNA_ligase_A_N 263 437 6.8e-53 PFAM
Pfam:DNA_ligase_A_M 485 679 1.3e-63 PFAM
Pfam:DNA_ligase_A_C 706 816 3.2e-21 PFAM
low complexity region 851 881 N/A INTRINSIC
low complexity region 934 946 N/A INTRINSIC
Predicted Effect possibly damaging
Transcript: ENSMUST00000092849
AA Change: T481K

PolyPhen 2 Score 0.954 (Sensitivity: 0.79; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000090525
Gene: ENSMUSG00000020697
AA Change: T481K

DomainStartEndE-ValueType
zf-PARP 97 183 8.89e-32 SMART
low complexity region 188 202 N/A INTRINSIC
Pfam:DNA_ligase_A_N 263 437 1.4e-52 PFAM
Pfam:DNA_ligase_A_M 485 679 7.2e-64 PFAM
Pfam:DNA_ligase_A_C 706 816 2.2e-21 PFAM
low complexity region 851 881 N/A INTRINSIC
BRCT 938 1006 9.77e-8 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000131537
SMART Domains Protein: ENSMUSP00000133672
Gene: ENSMUSG00000020697

DomainStartEndE-ValueType
zf-PARP 97 183 8.89e-32 SMART
low complexity region 188 202 N/A INTRINSIC
Pfam:DNA_ligase_A_N 263 431 3.1e-50 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000172609
Predicted Effect probably benign
Transcript: ENSMUST00000173009
SMART Domains Protein: ENSMUSP00000133348
Gene: ENSMUSG00000020697

DomainStartEndE-ValueType
zf-PARP 97 183 8.89e-32 SMART
low complexity region 188 202 N/A INTRINSIC
Pfam:DNA_ligase_A_N 263 431 3.1e-50 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000173347
AA Change: T480K

PolyPhen 2 Score 0.954 (Sensitivity: 0.79; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000134300
Gene: ENSMUSG00000020697
AA Change: T480K

DomainStartEndE-ValueType
zf-PARP 97 183 8.89e-32 SMART
low complexity region 188 202 N/A INTRINSIC
Pfam:DNA_ligase_A_N 262 436 1.4e-52 PFAM
Pfam:DNA_ligase_A_M 484 678 7.2e-64 PFAM
Pfam:DNA_ligase_A_C 705 815 2.2e-21 PFAM
low complexity region 850 880 N/A INTRINSIC
BRCT 937 1005 9.77e-8 SMART
Predicted Effect possibly damaging
Transcript: ENSMUST00000173722
AA Change: T481K

PolyPhen 2 Score 0.954 (Sensitivity: 0.79; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000133805
Gene: ENSMUSG00000020697
AA Change: T481K

DomainStartEndE-ValueType
zf-PARP 97 183 8.89e-32 SMART
low complexity region 188 202 N/A INTRINSIC
Pfam:DNA_ligase_A_N 263 437 1.4e-52 PFAM
Pfam:DNA_ligase_A_M 485 679 7.2e-64 PFAM
Pfam:DNA_ligase_A_C 706 816 2.2e-21 PFAM
low complexity region 851 881 N/A INTRINSIC
BRCT 938 1006 9.77e-8 SMART
Predicted Effect possibly damaging
Transcript: ENSMUST00000173727
AA Change: T480K

PolyPhen 2 Score 0.954 (Sensitivity: 0.79; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000133849
Gene: ENSMUSG00000020697
AA Change: T480K

DomainStartEndE-ValueType
zf-PARP 97 183 8.89e-32 SMART
low complexity region 188 202 N/A INTRINSIC
Pfam:DNA_ligase_A_N 262 436 1.4e-52 PFAM
Pfam:DNA_ligase_A_M 484 678 7.2e-64 PFAM
Pfam:DNA_ligase_A_C 705 815 2.2e-21 PFAM
low complexity region 850 880 N/A INTRINSIC
BRCT 937 1005 9.77e-8 SMART
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene is a member of the DNA ligase family. Each member of this family encodes a protein that catalyzes the joining of DNA ends but they each have a distinct role in DNA metabolism. The protein encoded by this gene is involved in excision repair and is located in both the mitochondria and nucleus, with translation initiation from the upstream start codon allowing for transport to the mitochondria and translation initiation from a downstream start codon allowing for transport to the nucleus. Additionally, alternate transcriptional splice variants, encoding different isoforms, have been characterized. [provided by RefSeq, Jul 2008]
PHENOTYPE: Targeted inactivation of this gene causes embryonic growth arrest at 8.5 dpc, followed by excessive apoptosis at 9.5 dpc, and ultimately death, likely due to unrepaired DNA damage. Homozygous mutant cells display elevated sister chromatid exchange. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 35 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2200002D01Rik C T 7: 29,247,896 probably null Het
Abcc9 A G 6: 142,664,533 V635A probably benign Het
Adgre1 T A 17: 57,444,064 Y579* probably null Het
Adgrg3 T C 8: 95,039,425 F295L probably benign Het
Arhgap42 A T 9: 8,998,253 probably benign Het
Brd2 C A 17: 34,117,001 Q79H probably damaging Het
Brd2 T A 17: 34,117,002 Q79L probably damaging Het
Capn15 A G 17: 25,962,063 S705P probably damaging Het
Cebpz T A 17: 78,935,913 D104V probably benign Het
Chl1 T C 6: 103,649,573 I94T probably damaging Het
Csf2rb C T 15: 78,336,414 A52V probably damaging Het
Ddx27 T C 2: 167,028,389 L459P probably damaging Het
Dhtkd1 T C 2: 5,914,840 T577A probably benign Het
Dync2h1 G A 9: 7,081,077 T2873I probably benign Het
Emg1 A G 6: 124,712,021 F8S possibly damaging Het
Fam46a A G 9: 85,325,050 C232R probably damaging Het
Fermt3 A G 19: 7,001,775 I553T probably damaging Het
Gaa A G 11: 119,275,121 D419G possibly damaging Het
Hdac10 T C 15: 89,124,709 probably benign Het
Hsf1 T A 15: 76,496,837 V122E possibly damaging Het
Magi1 T C 6: 93,792,400 probably null Het
Mcm2 G T 6: 88,886,062 H683N probably damaging Het
Ncapg2 G T 12: 116,426,711 A427S probably damaging Het
Nkd1 T C 8: 88,522,295 F23L probably damaging Het
Olfr1501 G A 19: 13,838,861 T104M probably damaging Het
Pcdhb5 T G 18: 37,321,022 S152A probably benign Het
Pdx1 A T 5: 147,274,407 E146V probably damaging Het
Qrsl1 T C 10: 43,874,608 T485A probably benign Het
Slc17a4 A G 13: 23,905,533 Y134H probably benign Het
Slc24a4 A T 12: 102,218,960 M110L possibly damaging Het
Tnni3k T A 3: 154,939,626 I541F possibly damaging Het
Uhrf2 T C 19: 30,075,252 V382A probably benign Het
Vac14 T A 8: 110,618,891 M1K probably null Het
Virma A G 4: 11,528,672 E1303G probably damaging Het
Xirp2 T C 2: 67,526,067 V3724A probably benign Het
Other mutations in Lig3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01066:Lig3 APN 11 82797315 missense possibly damaging 0.90
IGL01577:Lig3 APN 11 82783477 missense probably benign 0.00
IGL01643:Lig3 APN 11 82798292 missense probably damaging 1.00
IGL01712:Lig3 APN 11 82789541 splice site probably benign
IGL01749:Lig3 APN 11 82789867 missense probably damaging 1.00
IGL01778:Lig3 APN 11 82794541 missense probably damaging 1.00
IGL02798:Lig3 APN 11 82795705 splice site probably benign
IGL03007:Lig3 APN 11 82789575 missense probably damaging 1.00
IGL03178:Lig3 APN 11 82789722 splice site probably benign
R0001:Lig3 UTSW 11 82790591 missense probably damaging 1.00
R0115:Lig3 UTSW 11 82793935 missense probably damaging 1.00
R0834:Lig3 UTSW 11 82798287 missense probably damaging 0.99
R1460:Lig3 UTSW 11 82795798 splice site probably benign
R1602:Lig3 UTSW 11 82792194 critical splice donor site probably null
R1969:Lig3 UTSW 11 82795718 missense probably benign 0.14
R1971:Lig3 UTSW 11 82795718 missense probably benign 0.14
R1997:Lig3 UTSW 11 82787666 missense probably benign 0.00
R3817:Lig3 UTSW 11 82796115 missense possibly damaging 0.75
R4083:Lig3 UTSW 11 82790494 missense probably benign 0.31
R4084:Lig3 UTSW 11 82795424 missense probably damaging 1.00
R4665:Lig3 UTSW 11 82800250 missense probably damaging 0.99
R4737:Lig3 UTSW 11 82787727 missense probably damaging 1.00
R5212:Lig3 UTSW 11 82787678 missense probably benign
R5274:Lig3 UTSW 11 82797292 splice site probably null
R6320:Lig3 UTSW 11 82794007 critical splice donor site probably null
R6807:Lig3 UTSW 11 82783751 missense probably benign 0.00
R7103:Lig3 UTSW 11 82797312 missense probably benign 0.17
R7552:Lig3 UTSW 11 82788891 missense probably benign 0.00
R7646:Lig3 UTSW 11 82783478 missense probably benign 0.00
R7910:Lig3 UTSW 11 82797775 missense probably damaging 0.99
R7991:Lig3 UTSW 11 82797775 missense probably damaging 0.99
R8001:Lig3 UTSW 11 82792076 missense probably benign 0.18
Posted On2014-01-21