Incidental Mutation 'IGL02072:Msh3'
ID 185843
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Msh3
Ensembl Gene ENSMUSG00000014850
Gene Name mutS homolog 3
Synonyms Rep3, D13Em1, Rep-3
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.285) question?
Stock # IGL02072
Quality Score
Status
Chromosome 13
Chromosomal Location 92348387-92491515 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to C at 92436803 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Asparagine to Lysine at position 502 (N502K)
Ref Sequence ENSEMBL: ENSMUSP00000022220 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000022220] [ENSMUST00000185852] [ENSMUST00000187874] [ENSMUST00000191550]
AlphaFold no structure available at present
Predicted Effect probably damaging
Transcript: ENSMUST00000022220
AA Change: N502K

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000022220
Gene: ENSMUSG00000014850
AA Change: N502K

DomainStartEndE-ValueType
low complexity region 4 19 N/A INTRINSIC
low complexity region 24 40 N/A INTRINSIC
Pfam:MutS_I 188 301 1.6e-35 PFAM
Pfam:MutS_II 324 481 2.2e-36 PFAM
MUTSd 513 828 7.62e-97 SMART
MUTSac 847 1049 9.7e-122 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000185852
AA Change: N502K

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000140002
Gene: ENSMUSG00000014850
AA Change: N502K

DomainStartEndE-ValueType
low complexity region 4 19 N/A INTRINSIC
low complexity region 24 40 N/A INTRINSIC
Pfam:MutS_I 188 301 7.2e-35 PFAM
Pfam:MutS_II 324 481 2.2e-36 PFAM
MUTSd 513 828 7.62e-97 SMART
MUTSac 847 1049 9.7e-122 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000187874
SMART Domains Protein: ENSMUSP00000139620
Gene: ENSMUSG00000014850

DomainStartEndE-ValueType
low complexity region 4 19 N/A INTRINSIC
low complexity region 24 40 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000191550
SMART Domains Protein: ENSMUSP00000140659
Gene: ENSMUSG00000014850

DomainStartEndE-ValueType
low complexity region 4 19 N/A INTRINSIC
low complexity region 24 40 N/A INTRINSIC
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 forms a heterodimer with MSH2 to form MutS beta, part of the post-replicative DNA mismatch repair system. MutS beta initiates mismatch repair by binding to a mismatch and then forming a complex with MutL alpha heterodimer. This gene contains a polymorphic 9 bp tandem repeat sequence in the first exon. The repeat is present 6 times in the reference genome sequence and 3-7 repeats have been reported. Defects in this gene are a cause of susceptibility to endometrial cancer. [provided by RefSeq, Mar 2011]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit a partial defect mismatch repair and development of intestinal tumors. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 39 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930595D18Rik T A 12: 111,128,254 (GRCm39) probably benign Het
Atm A G 9: 53,371,096 (GRCm39) S2251P probably benign Het
C1qtnf6 T A 15: 78,411,551 (GRCm39) K42* probably null Het
Ddx20 A T 3: 105,587,943 (GRCm39) V379E probably damaging Het
Dnah7a A T 1: 53,644,986 (GRCm39) W1017R probably damaging Het
Eif2s1 T A 12: 78,926,788 (GRCm39) N179K probably benign Het
Exosc9 A T 3: 36,608,821 (GRCm39) N140I probably damaging Het
Fancg A C 4: 43,007,062 (GRCm39) H238Q probably benign Het
Fyttd1 A G 16: 32,721,031 (GRCm39) I110V probably damaging Het
G6pd2 A T 5: 61,966,753 (GRCm39) D176V probably damaging Het
Gm5114 A G 7: 39,060,826 (GRCm39) S8P probably benign Het
Hoxa1 T A 6: 52,133,878 (GRCm39) M283L probably damaging Het
Hspbp1 A T 7: 4,680,720 (GRCm39) L252H probably damaging Het
Itgb2l A T 16: 96,231,808 (GRCm39) D319E probably benign Het
Kdm6a A G X: 18,120,528 (GRCm39) T737A probably benign Het
Kmt2c A T 5: 25,610,430 (GRCm39) D225E possibly damaging Het
Lamb2 T A 9: 108,359,107 (GRCm39) Y274* probably null Het
Lratd2 A G 15: 60,695,302 (GRCm39) L148P probably damaging Het
Mamdc4 A G 2: 25,458,351 (GRCm39) L353P probably damaging Het
Mid2 T A X: 139,637,201 (GRCm39) H258Q probably damaging Het
Nalcn T C 14: 123,560,770 (GRCm39) H769R probably benign Het
Nfx1 A G 4: 41,016,119 (GRCm39) I894V probably benign Het
Notch3 G A 17: 32,366,048 (GRCm39) Q1018* probably null Het
Oas1e A G 5: 120,929,846 (GRCm39) probably null Het
Or4f14d A T 2: 111,960,426 (GRCm39) H243Q probably damaging Het
Or7g34 A G 9: 19,478,245 (GRCm39) I145T probably benign Het
Plekha4 T A 7: 45,187,722 (GRCm39) F265I probably benign Het
Rnf123 G A 9: 107,945,501 (GRCm39) R390* probably null Het
Slc9a3 T C 13: 74,313,978 (GRCm39) I762T probably benign Het
Spag1 C A 15: 36,190,658 (GRCm39) P158Q probably damaging Het
Spout1 G A 2: 30,067,938 (GRCm39) Q26* probably null Het
Sulf1 T C 1: 12,918,432 (GRCm39) Y50H probably damaging Het
Sytl5 C T X: 9,829,825 (GRCm39) probably benign Het
Tcof1 T C 18: 60,964,637 (GRCm39) E663G possibly damaging Het
Tmc3 A G 7: 83,265,148 (GRCm39) I681V probably benign Het
Tnfsf4 G T 1: 161,244,860 (GRCm39) C183F probably damaging Het
Ubqln3 A T 7: 103,790,506 (GRCm39) L528Q possibly damaging Het
Upf3a A C 8: 13,848,368 (GRCm39) Q388P probably damaging Het
Vrk1 T C 12: 106,009,144 (GRCm39) V70A probably benign Het
Other mutations in Msh3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00895:Msh3 APN 13 92,481,472 (GRCm39) missense probably damaging 1.00
IGL00983:Msh3 APN 13 92,436,785 (GRCm39) missense probably damaging 1.00
IGL01490:Msh3 APN 13 92,436,813 (GRCm39) missense probably damaging 1.00
IGL02313:Msh3 APN 13 92,485,820 (GRCm39) missense possibly damaging 0.86
IGL02711:Msh3 APN 13 92,487,819 (GRCm39) missense probably damaging 1.00
IGL03108:Msh3 APN 13 92,357,596 (GRCm39) splice site probably benign
IGL03227:Msh3 APN 13 92,422,468 (GRCm39) missense probably damaging 0.98
R0164:Msh3 UTSW 13 92,485,717 (GRCm39) missense probably damaging 1.00
R0164:Msh3 UTSW 13 92,485,717 (GRCm39) missense probably damaging 1.00
R0415:Msh3 UTSW 13 92,483,294 (GRCm39) missense possibly damaging 0.89
R0457:Msh3 UTSW 13 92,357,505 (GRCm39) missense probably damaging 1.00
R0659:Msh3 UTSW 13 92,481,604 (GRCm39) missense possibly damaging 0.80
R0661:Msh3 UTSW 13 92,481,604 (GRCm39) missense possibly damaging 0.80
R0686:Msh3 UTSW 13 92,487,939 (GRCm39) missense possibly damaging 0.53
R0688:Msh3 UTSW 13 92,487,939 (GRCm39) missense possibly damaging 0.53
R0707:Msh3 UTSW 13 92,483,848 (GRCm39) nonsense probably null
R1605:Msh3 UTSW 13 92,436,783 (GRCm39) missense probably null 1.00
R1622:Msh3 UTSW 13 92,481,462 (GRCm39) critical splice donor site probably null
R1771:Msh3 UTSW 13 92,349,004 (GRCm39) missense probably benign 0.05
R1970:Msh3 UTSW 13 92,386,328 (GRCm39) splice site probably benign
R1971:Msh3 UTSW 13 92,386,328 (GRCm39) splice site probably benign
R1971:Msh3 UTSW 13 92,359,784 (GRCm39) missense probably damaging 1.00
R2894:Msh3 UTSW 13 92,478,868 (GRCm39) missense probably benign 0.16
R3837:Msh3 UTSW 13 92,491,366 (GRCm39) missense probably damaging 1.00
R4119:Msh3 UTSW 13 92,490,519 (GRCm39) intron probably benign
R4225:Msh3 UTSW 13 92,422,431 (GRCm39) missense probably benign 0.03
R4881:Msh3 UTSW 13 92,402,549 (GRCm39) intron probably benign
R5118:Msh3 UTSW 13 92,445,942 (GRCm39) splice site probably benign
R5209:Msh3 UTSW 13 92,481,462 (GRCm39) critical splice donor site probably null
R5817:Msh3 UTSW 13 92,422,508 (GRCm39) missense possibly damaging 0.86
R5849:Msh3 UTSW 13 92,386,386 (GRCm39) missense possibly damaging 0.81
R5851:Msh3 UTSW 13 92,352,030 (GRCm39) missense probably benign 0.00
R5940:Msh3 UTSW 13 92,386,351 (GRCm39) missense probably damaging 1.00
R6004:Msh3 UTSW 13 92,478,922 (GRCm39) critical splice acceptor site probably null
R6363:Msh3 UTSW 13 92,349,032 (GRCm39) missense probably damaging 1.00
R6510:Msh3 UTSW 13 92,489,772 (GRCm39) nonsense probably null
R6654:Msh3 UTSW 13 92,481,550 (GRCm39) missense probably benign 0.01
R6853:Msh3 UTSW 13 92,449,080 (GRCm39) critical splice donor site probably null
R7022:Msh3 UTSW 13 92,372,096 (GRCm39) missense probably damaging 1.00
R7098:Msh3 UTSW 13 92,410,619 (GRCm39) missense possibly damaging 0.95
R7103:Msh3 UTSW 13 92,411,308 (GRCm39) missense probably benign
R7148:Msh3 UTSW 13 92,491,330 (GRCm39) missense probably benign 0.18
R7171:Msh3 UTSW 13 92,485,806 (GRCm39) missense probably benign 0.00
R7317:Msh3 UTSW 13 92,422,512 (GRCm39) missense probably damaging 1.00
R7369:Msh3 UTSW 13 92,435,770 (GRCm39) missense probably benign 0.15
R7586:Msh3 UTSW 13 92,485,840 (GRCm39) utr 3 prime probably benign
R7641:Msh3 UTSW 13 92,349,011 (GRCm39) missense probably benign 0.08
R7648:Msh3 UTSW 13 92,410,536 (GRCm39) missense probably damaging 1.00
R7674:Msh3 UTSW 13 92,349,011 (GRCm39) missense probably benign 0.08
R8125:Msh3 UTSW 13 92,435,690 (GRCm39) missense probably benign
R8252:Msh3 UTSW 13 92,357,569 (GRCm39) missense probably damaging 1.00
R8388:Msh3 UTSW 13 92,359,784 (GRCm39) missense probably damaging 1.00
R8442:Msh3 UTSW 13 92,349,020 (GRCm39) missense probably benign 0.00
R8735:Msh3 UTSW 13 92,411,374 (GRCm39) missense possibly damaging 0.94
R8986:Msh3 UTSW 13 92,483,334 (GRCm39) missense probably damaging 1.00
R9264:Msh3 UTSW 13 92,485,812 (GRCm39) missense probably benign 0.00
R9326:Msh3 UTSW 13 92,400,307 (GRCm39) missense probably benign 0.15
R9457:Msh3 UTSW 13 92,481,594 (GRCm39) missense probably benign 0.04
R9459:Msh3 UTSW 13 92,352,047 (GRCm39) missense possibly damaging 0.91
R9648:Msh3 UTSW 13 92,478,757 (GRCm39) missense probably benign 0.00
S24628:Msh3 UTSW 13 92,483,294 (GRCm39) missense possibly damaging 0.89
X0027:Msh3 UTSW 13 92,410,578 (GRCm39) missense probably damaging 0.98
X0063:Msh3 UTSW 13 92,411,293 (GRCm39) nonsense probably null
Posted On 2014-05-07