Incidental Mutation 'R6179:Mbd4'
ID 487927
Institutional Source Beutler Lab
Gene Symbol Mbd4
Ensembl Gene ENSMUSG00000030322
Gene Name methyl-CpG binding domain protein 4
Synonyms Med1
MMRRC Submission 044321-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.187) question?
Stock # R6179 (G1)
Quality Score 225.009
Status Not validated
Chromosome 6
Chromosomal Location 115817658-115830332 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 115822386 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Serine to Proline at position 408 (S408P)
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: S408P

PolyPhen 2 Score 0.002 (Sensitivity: 0.99; Specificity: 0.30)
SMART Domains Protein: ENSMUSP00000032469
Gene: ENSMUSG00000030322
AA Change: S408P

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 noncoding transcript
Transcript: ENSMUST00000133830
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 noncoding transcript
Transcript: ENSMUST00000203044
Predicted Effect noncoding transcript
Transcript: ENSMUST00000203620
Predicted Effect probably benign
Transcript: ENSMUST00000203643
AA Change: S29P

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000144930
Gene: ENSMUSG00000030322
AA Change: S29P

DomainStartEndE-ValueType
Pfam:HhH-GPD 56 168 2.7e-5 PFAM
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.5%
  • 10x: 97.7%
  • 20x: 93.5%
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 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: 52 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930426L09Rik T C 2: 19,003,653 (GRCm39) probably benign Het
4930590J08Rik T C 6: 91,919,311 (GRCm39) S657P probably damaging Het
Abca9 T C 11: 110,025,080 (GRCm39) I988V probably benign Het
Acte1 A G 7: 143,425,524 (GRCm39) T58A probably benign Het
Aox4 T A 1: 58,270,662 (GRCm39) D280E probably benign Het
Apob T A 12: 8,055,060 (GRCm39) L1353* probably null Het
Atp2b1 C T 10: 98,858,691 (GRCm39) R222C probably damaging Het
AW209491 T G 13: 14,811,668 (GRCm39) S174A possibly damaging Het
B930094E09Rik G C 18: 31,742,911 (GRCm39) probably benign Het
Cbln3 G T 14: 56,121,517 (GRCm39) P43Q possibly damaging Het
Ccdc181 A T 1: 164,107,487 (GRCm39) T57S probably benign Het
Ccr2 A C 9: 123,906,008 (GRCm39) N96T probably damaging Het
Cep131 T C 11: 119,956,837 (GRCm39) I868V probably benign Het
Chd2 A G 7: 73,094,071 (GRCm39) I1535T probably damaging Het
Chl1 A T 6: 103,660,204 (GRCm39) T377S probably benign Het
Cpeb3 A G 19: 37,065,853 (GRCm39) F439L probably damaging Het
Crb2 T C 2: 37,680,269 (GRCm39) V399A probably damaging Het
Cry2 C T 2: 92,244,187 (GRCm39) G329R probably damaging Het
Dock4 A G 12: 40,781,868 (GRCm39) E691G probably benign Het
Edil3 A T 13: 88,970,108 (GRCm39) H3L probably benign Het
Endod1 T C 9: 14,268,757 (GRCm39) I243V probably benign Het
Fpr3 G A 17: 18,190,919 (GRCm39) W63* probably null Het
Gtse1 T G 15: 85,753,158 (GRCm39) N424K possibly damaging Het
Kcnt1 G A 2: 25,783,192 (GRCm39) V252M probably damaging Het
Kifbp G A 10: 62,399,029 (GRCm39) Q130* probably null Het
Lmbrd2 T G 15: 9,149,262 (GRCm39) I48M probably damaging Het
Lrrc7 T G 3: 158,059,069 (GRCm39) I13L probably damaging Het
Mphosph10 A G 7: 64,028,529 (GRCm39) V542A possibly damaging Het
Msto1 C A 3: 88,818,254 (GRCm39) R331L probably damaging Het
Myh10 G A 11: 68,692,979 (GRCm39) E1425K probably damaging Het
Nup43 T C 10: 7,554,437 (GRCm39) I340T probably benign Het
Or1j4 T C 2: 36,740,846 (GRCm39) S263P possibly damaging Het
Pcm1 T A 8: 41,736,669 (GRCm39) M884K probably damaging Het
Phf20 T A 2: 156,140,573 (GRCm39) L749H probably damaging Het
Pigp T C 16: 94,171,226 (GRCm39) R22G probably null Het
Polr2b T C 5: 77,468,824 (GRCm39) M200T probably damaging Het
Ppig T A 2: 69,580,471 (GRCm39) D668E unknown Het
Prss3 G A 6: 41,352,060 (GRCm39) R68C probably benign Het
Retreg3 G A 11: 100,994,721 (GRCm39) probably benign Het
Shank1 T C 7: 44,006,630 (GRCm39) F2116L possibly damaging Het
Spg21 T C 9: 65,376,090 (GRCm39) S33P possibly damaging Het
Spns3 A G 11: 72,390,349 (GRCm39) S432P probably damaging Het
Stra6 A G 9: 58,042,452 (GRCm39) E27G probably damaging Het
Tanc1 A G 2: 59,673,320 (GRCm39) Q1468R probably benign Het
Tbce T G 13: 14,194,362 (GRCm39) E99A probably benign Het
Tmem106b T C 6: 13,084,252 (GRCm39) V252A probably damaging Het
Trim10 A G 17: 37,187,923 (GRCm39) T380A probably damaging Het
Trim31 T A 17: 37,220,501 (GRCm39) D472E probably damaging Het
Vmn2r28 G A 7: 5,491,003 (GRCm39) Q415* probably null Het
Vwf G A 6: 125,626,252 (GRCm39) C7Y unknown Het
Yeats2 C T 16: 20,033,225 (GRCm39) P1088L probably benign Het
Zfp40 C A 17: 23,397,354 (GRCm39) V48L possibly 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
R6661:Mbd4 UTSW 6 115,826,116 (GRCm39) nonsense probably null
R7008:Mbd4 UTSW 6 115,827,685 (GRCm39) missense possibly damaging 0.95
R7244:Mbd4 UTSW 6 115,821,564 (GRCm39) missense probably benign 0.00
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'- GACTTCTTAACCAGTTTAGGTATCTCC -3'
(R):5'- TCCTCAGCATTCCCTAAGGTG -3'

Sequencing Primer
(F):5'- GGTATCTCCCTTCTAACCAGGACAAG -3'
(R):5'- CCTTTCCCTAAGCAGAATG -3'
Posted On 2017-10-10