Incidental Mutation 'R7244:Mbd4'
ID 563410
Institutional Source Beutler Lab
Gene Symbol Mbd4
Ensembl Gene ENSMUSG00000030322
Gene Name methyl-CpG binding domain protein 4
Synonyms Med1
MMRRC Submission 045308-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.192) question?
Stock # R7244 (G1)
Quality Score 225.009
Status Validated
Chromosome 6
Chromosomal Location 115817658-115830332 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to T at 115821564 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Asparagine at position 484 (D484N)
Ref Sequence ENSEMBL: ENSMUSP00000032469 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000032469] [ENSMUST00000122816] [ENSMUST00000147282] [ENSMUST00000203643]
AlphaFold no structure available at present
Predicted Effect probably benign
Transcript: ENSMUST00000032469
AA Change: D484N

PolyPhen 2 Score 0.004 (Sensitivity: 0.98; Specificity: 0.59)
SMART Domains Protein: ENSMUSP00000032469
Gene: ENSMUSG00000030322
AA Change: D484N

DomainStartEndE-ValueType
MBD 66 142 1.25e-29 SMART
low complexity region 178 196 N/A INTRINSIC
PDB:1NGN|A 400 554 1e-111 PDB
SCOP:d1keaa_ 405 545 1e-23 SMART
Blast:ENDO3c 439 514 2e-6 BLAST
Predicted Effect probably benign
Transcript: ENSMUST00000122816
SMART Domains Protein: ENSMUSP00000145433
Gene: ENSMUSG00000030322

DomainStartEndE-ValueType
MBD 66 142 7.6e-32 SMART
low complexity region 178 196 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000147282
SMART Domains Protein: ENSMUSP00000125619
Gene: ENSMUSG00000030322

DomainStartEndE-ValueType
MBD 45 121 1.25e-29 SMART
low complexity region 157 175 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000203643
AA Change: D105N

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000144930
Gene: ENSMUSG00000030322
AA Change: D105N

DomainStartEndE-ValueType
Pfam:HhH-GPD 56 168 2.7e-5 PFAM
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.7%
  • 20x: 98.9%
Validation Efficiency 96% (45/47)
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 member of a family of nuclear proteins related by the presence of a methyl-CpG binding domain (MBD). These proteins are capable of binding specifically to methylated DNA, and some members can also repress transcription from methylated gene promoters. This protein contains an MBD domain at the N-terminus that functions both in binding to methylated DNA and in protein interactions and a C-terminal mismatch-specific glycosylase domain that is involved in DNA repair. Alternatively spliced transcript variants encoding multiple isoforms have been observed for this gene. [provided by RefSeq, Jan 2013]
PHENOTYPE: Mice homozygous for a null allele have an increased rate of DNA mutation, specifically at CpGs. [provided by MGI curators]
Allele List at MGI

All alleles(8) : Targeted(6) Gene trapped(2)

Other mutations in this stock
Total: 46 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adgrb3 A G 1: 25,170,350 (GRCm39) F983L probably damaging Het
Cc2d1b T A 4: 108,486,799 (GRCm39) M632K probably benign Het
Cdyl2 G A 8: 117,301,999 (GRCm39) R461* probably null Het
Cfap57 G A 4: 118,411,997 (GRCm39) Q1216* probably null Het
Chd1l A T 3: 97,505,066 (GRCm39) V167E probably damaging Het
Col6a1 C A 10: 76,553,242 (GRCm39) G391* probably null Het
Ctsc C A 7: 87,951,430 (GRCm39) Q226K probably benign Het
Cyp2c54 A G 19: 40,035,953 (GRCm39) V319A probably damaging Het
Dnah7b T C 1: 46,316,303 (GRCm39) S3139P probably damaging Het
Edrf1 T C 7: 133,256,079 (GRCm39) S643P probably benign Het
Fam186a A T 15: 99,844,273 (GRCm39) V657D unknown Het
Fkbp11 A G 15: 98,626,073 (GRCm39) probably benign Het
Fsip2 G A 2: 82,823,607 (GRCm39) A6447T possibly damaging Het
H2-T9 C A 17: 36,438,496 (GRCm39) probably null Het
Hydin A G 8: 111,276,307 (GRCm39) D3017G probably damaging Het
Ifi205 G A 1: 173,845,210 (GRCm39) Q191* probably null Het
Med24 C T 11: 98,605,223 (GRCm39) probably null Het
Mis18bp1 T C 12: 65,208,404 (GRCm39) N103S probably damaging Het
Mmd2 T C 5: 142,550,587 (GRCm39) H217R probably damaging Het
Mn1 C T 5: 111,566,699 (GRCm39) T223M possibly damaging Het
Ms4a4a A G 19: 11,358,794 (GRCm39) Y84C probably damaging Het
Mup5 A T 4: 61,749,818 (GRCm39) probably null Het
Mybl2 C T 2: 162,924,605 (GRCm39) P658S probably benign Het
Mycbp2 C A 14: 103,446,345 (GRCm39) V1828L probably damaging Het
Myh15 T C 16: 49,017,149 (GRCm39) Y1887H probably damaging Het
Nadk2 A G 15: 9,083,271 (GRCm39) probably null Het
Nsd3 A G 8: 26,156,055 (GRCm39) N541D probably damaging Het
Or52e8b A G 7: 104,674,148 (GRCm39) V13A probably benign Het
Or52i2 G T 7: 102,319,046 (GRCm39) probably benign Het
Oxa1l A T 14: 54,598,312 (GRCm39) M1L probably benign Het
Pcdha11 A T 18: 37,144,421 (GRCm39) R171* probably null Het
Pkd1l1 A T 11: 8,821,771 (GRCm39) V1641E Het
Pramel28 A T 4: 143,692,455 (GRCm39) M182K probably benign Het
Prom1 T A 5: 44,178,242 (GRCm39) I497L probably benign Het
Rasgef1b T C 5: 99,706,753 (GRCm39) K41E possibly damaging Het
Rasgrf1 T C 9: 89,876,810 (GRCm39) F725S probably damaging Het
Ryr2 T A 13: 11,612,032 (GRCm39) S3962C probably damaging Het
Sema5b A T 16: 35,480,915 (GRCm39) T829S probably benign Het
Tdp2 A G 13: 25,025,284 (GRCm39) D351G probably benign Het
Tet3 A T 6: 83,347,603 (GRCm39) D1130E probably damaging Het
Tg T C 15: 66,612,563 (GRCm39) C1993R probably damaging Het
Tll1 T C 8: 64,478,222 (GRCm39) I844V probably benign Het
Ttll13 A C 7: 79,903,911 (GRCm39) K280Q probably damaging Het
Vmn2r109 A G 17: 20,760,945 (GRCm39) V804A possibly damaging Het
Vps13c T C 9: 67,797,086 (GRCm39) V491A probably benign Het
Xpo5 G T 17: 46,525,551 (GRCm39) G233C probably damaging Het
Other mutations in Mbd4
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01516:Mbd4 APN 6 115,826,491 (GRCm39) missense probably damaging 0.99
IGL01545:Mbd4 APN 6 115,827,758 (GRCm39) missense probably damaging 1.00
IGL01657:Mbd4 APN 6 115,826,598 (GRCm39) missense probably damaging 0.99
IGL02406:Mbd4 APN 6 115,825,986 (GRCm39) missense possibly damaging 0.96
E0370:Mbd4 UTSW 6 115,826,116 (GRCm39) missense possibly damaging 0.91
R0025:Mbd4 UTSW 6 115,821,529 (GRCm39) critical splice donor site probably null
R0025:Mbd4 UTSW 6 115,821,529 (GRCm39) critical splice donor site probably null
R0538:Mbd4 UTSW 6 115,826,443 (GRCm39) missense probably damaging 0.99
R2085:Mbd4 UTSW 6 115,825,918 (GRCm39) missense probably benign 0.01
R4405:Mbd4 UTSW 6 115,826,076 (GRCm39) missense possibly damaging 0.92
R4464:Mbd4 UTSW 6 115,826,463 (GRCm39) missense probably damaging 0.99
R4780:Mbd4 UTSW 6 115,826,345 (GRCm39) missense probably benign
R4782:Mbd4 UTSW 6 115,822,283 (GRCm39) missense possibly damaging 0.49
R4799:Mbd4 UTSW 6 115,822,283 (GRCm39) missense probably benign 0.26
R4814:Mbd4 UTSW 6 115,826,260 (GRCm39) missense possibly damaging 0.85
R4860:Mbd4 UTSW 6 115,825,887 (GRCm39) missense possibly damaging 0.51
R4860:Mbd4 UTSW 6 115,825,887 (GRCm39) missense possibly damaging 0.51
R4976:Mbd4 UTSW 6 115,827,685 (GRCm39) missense possibly damaging 0.95
R5126:Mbd4 UTSW 6 115,825,929 (GRCm39) splice site probably null
R5202:Mbd4 UTSW 6 115,826,363 (GRCm39) missense probably damaging 0.96
R5485:Mbd4 UTSW 6 115,827,679 (GRCm39) missense probably benign 0.21
R6179:Mbd4 UTSW 6 115,822,386 (GRCm39) missense probably benign 0.00
R6661:Mbd4 UTSW 6 115,826,116 (GRCm39) nonsense probably null
R7008:Mbd4 UTSW 6 115,827,685 (GRCm39) missense possibly damaging 0.95
R7723:Mbd4 UTSW 6 115,822,324 (GRCm39) missense possibly damaging 0.47
R7755:Mbd4 UTSW 6 115,821,546 (GRCm39) missense probably damaging 0.99
R7837:Mbd4 UTSW 6 115,826,500 (GRCm39) missense probably benign 0.20
R8032:Mbd4 UTSW 6 115,821,594 (GRCm39) missense probably damaging 1.00
R9707:Mbd4 UTSW 6 115,826,559 (GRCm39) missense probably benign 0.04
Predicted Primers PCR Primer
(F):5'- ACAGGGCTACTCAGTGTTGG -3'
(R):5'- AGAAGTTGGCCTTTCCCAAG -3'

Sequencing Primer
(F):5'- GCTACTCAGTGTTGGGCAAAG -3'
(R):5'- GAAGTTGGCCTTTCCCAAGACATG -3'
Posted On 2019-06-26