Incidental Mutation 'R6637:Dmgdh'
ID 525548
Institutional Source Beutler Lab
Gene Symbol Dmgdh
Ensembl Gene ENSMUSG00000042102
Gene Name dimethylglycine dehydrogenase precursor
Synonyms 1200014D15Rik
MMRRC Submission 044758-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R6637 (G1)
Quality Score 225.009
Status Validated
Chromosome 13
Chromosomal Location 93810944-93889331 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 93845706 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glutamic Acid to Aspartic acid at position 453 (E453D)
Ref Sequence ENSEMBL: ENSMUSP00000039663 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000048001]
AlphaFold Q9DBT9
Predicted Effect probably benign
Transcript: ENSMUST00000048001
AA Change: E453D

PolyPhen 2 Score 0.080 (Sensitivity: 0.93; Specificity: 0.85)
SMART Domains Protein: ENSMUSP00000039663
Gene: ENSMUSG00000042102
AA Change: E453D

DomainStartEndE-ValueType
low complexity region 2 21 N/A INTRINSIC
Pfam:DAO 44 407 9.3e-64 PFAM
Pfam:FAO_M 410 464 1e-15 PFAM
Pfam:GCV_T 468 738 3.6e-72 PFAM
Pfam:SoxG 559 697 1.3e-10 PFAM
Pfam:GCV_T_C 745 838 3.9e-26 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000126196
Predicted Effect noncoding transcript
Transcript: ENSMUST00000149839
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.4%
  • 10x: 97.4%
  • 20x: 92.1%
Validation Efficiency 100% (34/34)
MGI Phenotype FUNCTION: This gene encodes an enzyme involved in the catabolism of choline, catalyzing the oxidative demethylation of dimethylglycine to form sarcosine. The enzyme is found as a monomer in the mitochondrial matrix, and uses flavin adenine dinucleotide and folate as cofactors. [provided by RefSeq, Jul 2013]
Allele List at MGI
Other mutations in this stock
Total: 35 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adgrl4 G A 3: 151,223,410 (GRCm39) W621* probably null Het
Adh1 T A 3: 137,988,231 (GRCm39) C98* probably null Het
Alms1 A G 6: 85,596,716 (GRCm39) H514R possibly damaging Het
Ap4m1 A G 5: 138,170,437 (GRCm39) probably benign Het
Atp6v1b2 T C 8: 69,554,026 (GRCm39) Y68H probably damaging Het
Cdh3 G C 8: 107,237,973 (GRCm39) V56L probably benign Het
Col3a1 C T 1: 45,386,890 (GRCm39) T234I probably damaging Het
Cxadr C T 16: 78,130,391 (GRCm39) T186M possibly damaging Het
Fbxo16 A G 14: 65,533,210 (GRCm39) probably null Het
Fign A G 2: 63,858,252 (GRCm39) probably benign Het
Hfe C G 13: 23,890,778 (GRCm39) E120D possibly damaging Het
Hfe T C 13: 23,890,779 (GRCm39) E120G possibly damaging Het
Invs G A 4: 48,416,203 (GRCm39) probably null Het
Kcnb1 T C 2: 166,947,774 (GRCm39) D358G probably damaging Het
Kcnk5 A C 14: 20,194,789 (GRCm39) M183R probably null Het
Lamp3 A G 16: 19,519,983 (GRCm39) F67L probably benign Het
Lrrc8b A C 5: 105,628,137 (GRCm39) D161A possibly damaging Het
Lrriq1 A T 10: 103,057,293 (GRCm39) F169Y probably benign Het
Lsamp T A 16: 41,353,743 (GRCm39) V2D possibly damaging Het
Ltbp2 T C 12: 84,922,612 (GRCm39) I132V probably benign Het
Muc4 C T 16: 32,575,255 (GRCm39) P1280L probably benign Het
Muc5ac T C 7: 141,372,342 (GRCm39) Y2659H possibly damaging Het
Or2g7 G A 17: 38,378,115 (GRCm39) D18N probably damaging Het
Or4a27 T C 2: 88,559,185 (GRCm39) I253V probably benign Het
Or5b113 T C 19: 13,342,589 (GRCm39) V199A probably benign Het
Or5t15 T G 2: 86,681,784 (GRCm39) K86T probably benign Het
Spa17 A T 9: 37,523,270 (GRCm39) S6T probably benign Het
Ston2 G C 12: 91,680,886 (GRCm39) T126S probably damaging Het
Tal1 A G 4: 114,925,789 (GRCm39) N286S probably damaging Het
Tbr1 A G 2: 61,641,974 (GRCm39) D150G probably benign Het
Tgm7 T A 2: 120,931,571 (GRCm39) R197S probably damaging Het
Topaz1 A T 9: 122,578,851 (GRCm39) Q587L probably benign Het
Ubxn4 C A 1: 128,204,824 (GRCm39) Q505K probably damaging Het
Vcl A G 14: 21,053,200 (GRCm39) E405G probably damaging Het
Vmn2r26 A T 6: 124,038,650 (GRCm39) I742F probably damaging Het
Other mutations in Dmgdh
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01080:Dmgdh APN 13 93,840,286 (GRCm39) splice site probably benign
IGL01406:Dmgdh APN 13 93,823,539 (GRCm39) splice site probably benign
IGL01408:Dmgdh APN 13 93,845,803 (GRCm39) missense probably damaging 1.00
IGL02167:Dmgdh APN 13 93,857,135 (GRCm39) splice site probably benign
IGL02538:Dmgdh APN 13 93,845,261 (GRCm39) missense possibly damaging 0.50
IGL02550:Dmgdh APN 13 93,854,083 (GRCm39) missense probably damaging 1.00
IGL02563:Dmgdh APN 13 93,811,047 (GRCm39) splice site probably benign
IGL02668:Dmgdh APN 13 93,840,418 (GRCm39) missense probably damaging 1.00
IGL02889:Dmgdh APN 13 93,852,185 (GRCm39) critical splice donor site probably null
IGL03293:Dmgdh APN 13 93,843,209 (GRCm39) missense probably benign 0.11
R0646:Dmgdh UTSW 13 93,888,863 (GRCm39) missense probably benign 0.04
R1531:Dmgdh UTSW 13 93,880,919 (GRCm39) missense probably damaging 1.00
R1746:Dmgdh UTSW 13 93,888,933 (GRCm39) missense probably benign
R1795:Dmgdh UTSW 13 93,843,207 (GRCm39) missense probably benign
R1943:Dmgdh UTSW 13 93,847,878 (GRCm39) missense probably benign 0.08
R1959:Dmgdh UTSW 13 93,857,067 (GRCm39) missense probably benign 0.01
R3421:Dmgdh UTSW 13 93,847,869 (GRCm39) missense probably benign 0.01
R3727:Dmgdh UTSW 13 93,828,575 (GRCm39) missense probably damaging 1.00
R4523:Dmgdh UTSW 13 93,825,138 (GRCm39) nonsense probably null
R5000:Dmgdh UTSW 13 93,825,046 (GRCm39) missense probably damaging 1.00
R5589:Dmgdh UTSW 13 93,813,665 (GRCm39) missense probably damaging 1.00
R5913:Dmgdh UTSW 13 93,888,831 (GRCm39) missense possibly damaging 0.92
R6056:Dmgdh UTSW 13 93,888,834 (GRCm39) missense probably damaging 1.00
R6056:Dmgdh UTSW 13 93,845,251 (GRCm39) missense possibly damaging 0.67
R6057:Dmgdh UTSW 13 93,888,960 (GRCm39) missense probably benign 0.00
R6180:Dmgdh UTSW 13 93,888,794 (GRCm39) missense possibly damaging 0.61
R6259:Dmgdh UTSW 13 93,888,816 (GRCm39) missense probably benign 0.01
R6608:Dmgdh UTSW 13 93,843,252 (GRCm39) missense possibly damaging 0.81
R6636:Dmgdh UTSW 13 93,845,706 (GRCm39) missense probably benign 0.08
R6739:Dmgdh UTSW 13 93,857,123 (GRCm39) missense probably benign 0.07
R7157:Dmgdh UTSW 13 93,852,043 (GRCm39) missense probably damaging 1.00
R7200:Dmgdh UTSW 13 93,828,393 (GRCm39) missense probably damaging 1.00
R7312:Dmgdh UTSW 13 93,845,354 (GRCm39) splice site probably null
R7349:Dmgdh UTSW 13 93,888,741 (GRCm39) missense possibly damaging 0.80
R8087:Dmgdh UTSW 13 93,840,379 (GRCm39) missense possibly damaging 0.95
R8288:Dmgdh UTSW 13 93,845,332 (GRCm39) missense probably damaging 1.00
R8290:Dmgdh UTSW 13 93,843,244 (GRCm39) missense probably benign 0.05
R8371:Dmgdh UTSW 13 93,845,238 (GRCm39) missense probably benign 0.00
R8469:Dmgdh UTSW 13 93,843,175 (GRCm39) missense probably damaging 1.00
R8768:Dmgdh UTSW 13 93,825,118 (GRCm39) missense possibly damaging 0.52
R8968:Dmgdh UTSW 13 93,845,767 (GRCm39) nonsense probably null
R9150:Dmgdh UTSW 13 93,825,103 (GRCm39) missense probably damaging 1.00
R9339:Dmgdh UTSW 13 93,847,941 (GRCm39) missense probably benign
R9425:Dmgdh UTSW 13 93,880,813 (GRCm39) missense probably benign 0.26
R9650:Dmgdh UTSW 13 93,845,333 (GRCm39) missense probably benign 0.44
R9664:Dmgdh UTSW 13 93,857,123 (GRCm39) missense probably benign 0.07
R9736:Dmgdh UTSW 13 93,843,158 (GRCm39) missense possibly damaging 0.91
R9747:Dmgdh UTSW 13 93,825,154 (GRCm39) missense probably damaging 1.00
X0066:Dmgdh UTSW 13 93,888,882 (GRCm39) missense possibly damaging 0.90
Z1177:Dmgdh UTSW 13 93,845,796 (GRCm39) missense probably damaging 1.00
Z1177:Dmgdh UTSW 13 93,813,691 (GRCm39) missense probably damaging 0.96
Predicted Primers PCR Primer
(F):5'- AAATGGCCAGGAATTTGTTGC -3'
(R):5'- TGATCAGAACCACAGGCAGG -3'

Sequencing Primer
(F):5'- ACGTATTGGGTCCATCACTGAAG -3'
(R):5'- GGCAGGATAAGACATTCACTTAC -3'
Posted On 2018-06-22