Incidental Mutation 'IGL02955:Lig1'
ID365087
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Lig1
Ensembl Gene ENSMUSG00000056394
Gene Nameligase I, DNA, ATP-dependent
SynonymsLigI, mLigI
Accession Numbers
Is this an essential gene? Essential (E-score: 1.000) question?
Stock #IGL02955
Quality Score
Status
Chromosome7
Chromosomal Location13277283-13311433 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) G to A at 13296347 bp
ZygosityHeterozygous
Amino Acid Change Glycine to Arginine at position 417 (G417R)
Ref Sequence ENSEMBL: ENSMUSP00000136972 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000098814] [ENSMUST00000146998] [ENSMUST00000165964] [ENSMUST00000177588] [ENSMUST00000185145]
Predicted Effect probably damaging
Transcript: ENSMUST00000098814
AA Change: G417R

PolyPhen 2 Score 0.988 (Sensitivity: 0.73; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000096411
Gene: ENSMUSG00000056394
AA Change: G417R

DomainStartEndE-ValueType
low complexity region 99 111 N/A INTRINSIC
coiled coil region 149 173 N/A INTRINSIC
Pfam:DNA_ligase_A_N 301 479 8.6e-50 PFAM
Pfam:DNA_ligase_A_M 556 760 3.4e-67 PFAM
Pfam:DNA_ligase_A_C 785 896 9.4e-28 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000123846
SMART Domains Protein: ENSMUSP00000119788
Gene: ENSMUSG00000056394

DomainStartEndE-ValueType
low complexity region 99 111 N/A INTRINSIC
coiled coil region 149 173 N/A INTRINSIC
Pfam:DNA_ligase_A_N 301 479 4e-47 PFAM
Pfam:DNA_ligase_A_M 556 687 1e-38 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000146998
SMART Domains Protein: ENSMUSP00000121102
Gene: ENSMUSG00000056394

DomainStartEndE-ValueType
low complexity region 99 111 N/A INTRINSIC
low complexity region 160 178 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000147735
SMART Domains Protein: ENSMUSP00000115286
Gene: ENSMUSG00000056394

DomainStartEndE-ValueType
low complexity region 99 111 N/A INTRINSIC
coiled coil region 149 173 N/A INTRINSIC
Pfam:DNA_ligase_A_N 301 479 4e-47 PFAM
Pfam:DNA_ligase_A_M 556 687 1e-38 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000148471
SMART Domains Protein: ENSMUSP00000114153
Gene: ENSMUSG00000056394

DomainStartEndE-ValueType
low complexity region 99 111 N/A INTRINSIC
coiled coil region 149 173 N/A INTRINSIC
Pfam:DNA_ligase_A_N 301 479 4e-47 PFAM
Pfam:DNA_ligase_A_M 556 687 1e-38 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000156525
SMART Domains Protein: ENSMUSP00000118055
Gene: ENSMUSG00000056394

DomainStartEndE-ValueType
low complexity region 99 111 N/A INTRINSIC
coiled coil region 149 173 N/A INTRINSIC
Pfam:DNA_ligase_A_N 301 479 4e-47 PFAM
Pfam:DNA_ligase_A_M 556 687 1e-38 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000165964
AA Change: G417R

PolyPhen 2 Score 0.988 (Sensitivity: 0.73; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000126525
Gene: ENSMUSG00000056394
AA Change: G417R

DomainStartEndE-ValueType
low complexity region 99 111 N/A INTRINSIC
coiled coil region 149 173 N/A INTRINSIC
Pfam:DNA_ligase_A_N 302 478 1.7e-40 PFAM
Pfam:DNA_ligase_A_M 556 760 1.1e-69 PFAM
Pfam:DNA_ligase_A_C 785 896 1.6e-27 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000177588
AA Change: G417R

PolyPhen 2 Score 0.988 (Sensitivity: 0.73; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000136972
Gene: ENSMUSG00000056394
AA Change: G417R

DomainStartEndE-ValueType
low complexity region 99 111 N/A INTRINSIC
coiled coil region 149 173 N/A INTRINSIC
Pfam:DNA_ligase_A_N 301 479 8.6e-50 PFAM
Pfam:DNA_ligase_A_M 556 760 3.4e-67 PFAM
Pfam:DNA_ligase_A_C 785 896 9.4e-28 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000185145
SMART Domains Protein: ENSMUSP00000138907
Gene: ENSMUSG00000056394

DomainStartEndE-ValueType
low complexity region 99 111 N/A INTRINSIC
coiled coil region 149 173 N/A INTRINSIC
PDB:1X9N|A 247 313 3e-24 PDB
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 encodes a member of the ATP-dependent DNA ligase protein family. The encoded protein functions in DNA replication, recombination, and the base excision repair process. Mutations in this gene that lead to DNA ligase I deficiency result in immunodeficiency and increased sensitivity to DNA-damaging agents. Disruption of this gene may also be associated with a variety of cancers. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Jan 2014]
PHENOTYPE: Mice homozygous for a null allele exhibit impaired fetal hematopoiesis, develop anemia, and die by E16.5. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 39 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abr T A 11: 76,419,165 H840L probably damaging Het
Anks1 A G 17: 28,054,317 D970G probably damaging Het
B4galnt4 A G 7: 141,064,678 K162R probably null Het
Bicd2 T C 13: 49,378,215 V311A probably benign Het
Ccdc162 A G 10: 41,561,127 L489P probably damaging Het
Cd55 G T 1: 130,449,482 T38K probably damaging Het
Cep250 C A 2: 155,975,756 A749E probably benign Het
Cntn3 G T 6: 102,278,301 T212N probably damaging Het
Cntnap5c T A 17: 57,892,102 probably benign Het
Dclre1c A G 2: 3,438,052 E83G probably damaging Het
Dok4 T C 8: 94,865,628 N244S probably damaging Het
Dync2h1 T C 9: 7,142,864 T1151A probably benign Het
Fer G A 17: 63,991,717 probably null Het
Gif T C 19: 11,747,663 L6P possibly damaging Het
Hexb A G 13: 97,181,076 probably benign Het
Ints5 T C 19: 8,897,650 L991P probably damaging Het
Itga5 T C 15: 103,350,834 D722G possibly damaging Het
Jup A G 11: 100,376,739 I586T probably benign Het
Lig4 A G 8: 9,972,103 I559T possibly damaging Het
Mcm3ap A G 10: 76,507,466 I1731V probably benign Het
Mfsd13a T G 19: 46,367,753 V99G possibly damaging Het
Nelfcd A G 2: 174,422,598 H153R probably damaging Het
Nlrp1b A G 11: 71,169,811 Y724H possibly damaging Het
Npas3 C A 12: 53,501,265 N101K probably damaging Het
Nuf2 A G 1: 169,507,238 probably benign Het
Olfr1349 T C 7: 6,514,683 T249A probably damaging Het
Olfr368 A T 2: 37,332,001 M85L probably benign Het
Olfr740 C T 14: 50,453,985 T311I probably damaging Het
Polr3c A G 3: 96,714,312 Y423H probably damaging Het
Pomgnt2 A G 9: 121,982,890 L275P probably damaging Het
Ptprj T G 2: 90,468,464 probably null Het
Pxdn T C 12: 30,003,157 I931T probably damaging Het
Rad51b C T 12: 79,325,082 Q190* probably null Het
Rpl10a T C 17: 28,328,993 I36T probably damaging Het
Tagap1 T C 17: 6,956,382 H305R probably damaging Het
Tmem154 A G 3: 84,684,201 probably benign Het
Vil1 A G 1: 74,418,523 E105G probably benign Het
Wdfy4 C A 14: 33,076,284 C2055F probably damaging Het
Zfat T C 15: 68,181,114 N277S probably damaging Het
Other mutations in Lig1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00093:Lig1 APN 7 13301452 nonsense probably null
IGL00499:Lig1 APN 7 13298830 critical splice donor site probably null
IGL01465:Lig1 APN 7 13296391 missense probably benign 0.19
IGL01804:Lig1 APN 7 13309206 missense probably benign 0.43
IGL02068:Lig1 APN 7 13292451 splice site probably benign
IGL03188:Lig1 APN 7 13311107 splice site probably benign
IGL03327:Lig1 APN 7 13303855 missense probably damaging 1.00
IGL03411:Lig1 APN 7 13296768 missense probably damaging 1.00
PIT4142001:Lig1 UTSW 7 13305924 frame shift probably null
R0085:Lig1 UTSW 7 13307570 missense possibly damaging 0.66
R0348:Lig1 UTSW 7 13309197 missense probably damaging 1.00
R0362:Lig1 UTSW 7 13296804 unclassified probably benign
R0787:Lig1 UTSW 7 13299069 missense probably benign 0.41
R1170:Lig1 UTSW 7 13292153 missense probably benign 0.00
R1371:Lig1 UTSW 7 13288685 missense probably damaging 1.00
R1610:Lig1 UTSW 7 13285340 missense probably damaging 1.00
R1809:Lig1 UTSW 7 13300355 splice site probably benign
R1986:Lig1 UTSW 7 13309142 nonsense probably null
R2106:Lig1 UTSW 7 13305938 missense probably damaging 1.00
R2343:Lig1 UTSW 7 13292195 splice site probably null
R2380:Lig1 UTSW 7 13303796 splice site probably benign
R3545:Lig1 UTSW 7 13292163 missense possibly damaging 0.82
R4669:Lig1 UTSW 7 13311028 missense probably damaging 1.00
R4928:Lig1 UTSW 7 13298738 missense probably damaging 1.00
R5167:Lig1 UTSW 7 13311058 missense probably damaging 0.97
R5249:Lig1 UTSW 7 13308507 missense possibly damaging 0.60
R5351:Lig1 UTSW 7 13300949 missense probably damaging 1.00
R5373:Lig1 UTSW 7 13305923 frame shift probably null
R5607:Lig1 UTSW 7 13306008 missense probably damaging 0.97
R5608:Lig1 UTSW 7 13306008 missense probably damaging 0.97
R5620:Lig1 UTSW 7 13286606 missense possibly damaging 0.66
R5799:Lig1 UTSW 7 13296258 missense possibly damaging 0.67
R6057:Lig1 UTSW 7 13288672 missense probably damaging 0.99
R6897:Lig1 UTSW 7 13305914 missense probably damaging 1.00
R7202:Lig1 UTSW 7 13291249 missense probably benign 0.00
R7454:Lig1 UTSW 7 13288721 missense probably damaging 0.99
R7548:Lig1 UTSW 7 13301418 missense possibly damaging 0.79
R7596:Lig1 UTSW 7 13305998 missense probably damaging 1.00
R7597:Lig1 UTSW 7 13296344 missense probably benign
R7688:Lig1 UTSW 7 13289463 missense probably benign
R7733:Lig1 UTSW 7 13296231 missense possibly damaging 0.87
R8104:Lig1 UTSW 7 13286565 missense possibly damaging 0.46
X0020:Lig1 UTSW 7 13296774 missense possibly damaging 0.48
Posted On2015-12-18