Incidental Mutation 'IGL02009:Pms2'
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Pms2
Ensembl Gene ENSMUSG00000079109
Gene NamePMS1 homolog2, mismatch repair system component
Synonymsmismatch repair, DNA mismatch repair
Accession Numbers
Is this an essential gene? Possibly non essential (E-score: 0.427) question?
Stock #IGL02009
Quality Score
Chromosomal Location143909964-143933968 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to A at 143925764 bp
Amino Acid Change Leucine to Glutamine at position 563 (L563Q)
Ref Sequence ENSEMBL: ENSMUSP00000119875 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000110709] [ENSMUST00000148011] [ENSMUST00000164999]
Predicted Effect noncoding transcript
Transcript: ENSMUST00000110707
Predicted Effect probably benign
Transcript: ENSMUST00000110709
SMART Domains Protein: ENSMUSP00000106337
Gene: ENSMUSG00000079109

HATPase_c 30 165 3.77e-1 SMART
MutL_C 277 421 1.59e-36 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000110710
Predicted Effect noncoding transcript
Transcript: ENSMUST00000126331
Predicted Effect noncoding transcript
Transcript: ENSMUST00000141942
Predicted Effect probably benign
Transcript: ENSMUST00000148011
AA Change: L563Q

PolyPhen 2 Score 0.418 (Sensitivity: 0.89; Specificity: 0.90)
SMART Domains Protein: ENSMUSP00000119875
Gene: ENSMUSG00000079109
AA Change: L563Q

HATPase_c 30 165 3.77e-1 SMART
DNA_mis_repair 227 364 4.76e-41 SMART
MutL_C 675 819 1.59e-36 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000164999
SMART Domains Protein: ENSMUSP00000133062
Gene: ENSMUSG00000079109

DNA_mis_repair 1 70 4.47e-2 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000167009
Predicted Effect noncoding transcript
Transcript: ENSMUST00000170083
Predicted Effect probably benign
Transcript: ENSMUST00000172367
SMART Domains Protein: ENSMUSP00000132104
Gene: ENSMUSG00000104633

MutL_C 5 139 1.78e-1 SMART
Coding Region Coverage
Validation Efficiency
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 a key component of the mismatch repair system that functions to correct DNA mismatches and small insertions and deletions that can occur during DNA replication and homologous recombination. This protein forms heterodimers with the gene product of the mutL homolog 1 (MLH1) gene to form the MutL-alpha heterodimer. The MutL-alpha heterodimer possesses an endonucleolytic activity that is activated following recognition of mismatches and insertion/deletion loops by the MutS-alpha and MutS-beta heterodimers, and is necessary for removal of the mismatched DNA. There is a DQHA(X)2E(X)4E motif found at the C-terminus of the protein encoded by this gene that forms part of the active site of the nuclease. Mutations in this gene have been associated with hereditary nonpolyposis colorectal cancer (HNPCC; also known as Lynch syndrome) and Turcot syndrome. [provided by RefSeq, Apr 2016]
PHENOTYPE: Homozygotes for targeted null mutations exhibit microsatellite instability and develop a high incidence of lymphomas with some sarcomas after 6 months of age. Mutant males are sterile, with impaired synapsis and only abnormal spermatozoa. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 37 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930548H24Rik C T 5: 31,487,491 T196I probably benign Het
Aldh1a3 T C 7: 66,402,041 D388G probably benign Het
Ankhd1 C A 18: 36,624,661 Q803K probably damaging Het
Arrdc3 A G 13: 80,893,380 N180S probably benign Het
Atp11b G A 3: 35,814,152 E458K probably benign Het
Bend6 G A 1: 33,862,746 A185V probably benign Het
C530008M17Rik A G 5: 76,848,970 T92A possibly damaging Het
Chd5 A G 4: 152,366,213 D632G probably damaging Het
Clec4a1 A T 6: 122,932,216 H181L probably benign Het
Cntnap5a T A 1: 116,157,494 D387E probably benign Het
Colq G A 14: 31,535,642 S256F possibly damaging Het
Ctdp1 A G 18: 80,455,972 Y252H probably damaging Het
Cyp4f17 T A 17: 32,524,880 L344Q probably damaging Het
Fam83b A G 9: 76,492,322 Y500H probably damaging Het
Gapvd1 G A 2: 34,704,191 P949L probably damaging Het
Gp5 A G 16: 30,309,664 I64T probably benign Het
Il31ra A G 13: 112,533,867 V248A probably damaging Het
Kdm4a C T 4: 118,160,169 A567T probably benign Het
Kpna7 T C 5: 144,994,078 probably null Het
Lrrc8c G A 5: 105,607,391 R344H probably damaging Het
Man1a G A 10: 53,925,525 L413F probably damaging Het
Man1a2 A T 3: 100,684,662 D67E probably damaging Het
Mkln1 G A 6: 31,449,520 S243N probably benign Het
Mmp19 T A 10: 128,798,487 M299K probably benign Het
Msantd2 T C 9: 37,523,390 F309L possibly damaging Het
Mstn A G 1: 53,062,150 probably benign Het
Nat8f5 A C 6: 85,817,426 I184R probably benign Het
Olfr1160 G T 2: 88,006,773 Q2K probably benign Het
Olfr1173 C T 2: 88,274,712 M112I probably benign Het
Pigc A G 1: 161,970,565 K39E probably damaging Het
Rpap1 A G 2: 119,780,113 S162P possibly damaging Het
Rpl3l A G 17: 24,732,433 K103E probably damaging Het
Slc45a1 A T 4: 150,637,990 V479E probably damaging Het
Themis2 A T 4: 132,785,442 L491Q probably damaging Het
Vmn2r17 A T 5: 109,452,848 I671L possibly damaging Het
Vmn2r6 C A 3: 64,537,902 V712L possibly damaging Het
Zzz3 A G 3: 152,428,115 D270G possibly damaging Het
Other mutations in Pms2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01893:Pms2 APN 5 143923519 missense probably damaging 1.00
IGL02801:Pms2 APN 5 143925835 missense probably benign 0.06
P0047:Pms2 UTSW 5 143919598 missense probably damaging 1.00
R1367:Pms2 UTSW 5 143925913 missense probably damaging 1.00
R1422:Pms2 UTSW 5 143913705 missense probably damaging 1.00
R1854:Pms2 UTSW 5 143925896 missense probably benign 0.08
R1997:Pms2 UTSW 5 143913700 missense probably damaging 1.00
R2248:Pms2 UTSW 5 143916506 missense probably damaging 1.00
R2873:Pms2 UTSW 5 143911914 splice site probably benign
R4072:Pms2 UTSW 5 143929001 missense probably damaging 0.99
R4082:Pms2 UTSW 5 143931019 missense probably damaging 1.00
R4358:Pms2 UTSW 5 143925926 missense probably damaging 1.00
R5100:Pms2 UTSW 5 143928188 missense probably damaging 1.00
R5101:Pms2 UTSW 5 143928188 missense probably damaging 1.00
R5228:Pms2 UTSW 5 143923597 missense probably damaging 0.99
R5484:Pms2 UTSW 5 143928125 missense probably damaging 1.00
R6310:Pms2 UTSW 5 143923583 missense probably benign 0.06
R6331:Pms2 UTSW 5 143914633 missense possibly damaging 0.94
R6567:Pms2 UTSW 5 143928968 missense probably damaging 0.99
R6718:Pms2 UTSW 5 143923489 missense probably damaging 0.98
R6747:Pms2 UTSW 5 143925419 missense probably benign 0.02
R6980:Pms2 UTSW 5 143912024 missense probably benign 0.21
X0064:Pms2 UTSW 5 143916466 nonsense probably null
Posted On2014-05-07