Incidental Mutation 'R9070:Dpyd'
ID 689479
Institutional Source Beutler Lab
Gene Symbol Dpyd
Ensembl Gene ENSMUSG00000033308
Gene Name dihydropyrimidine dehydrogenase
Synonyms E330028L06Rik, DPD
MMRRC Submission
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R9070 (G1)
Quality Score 225.009
Status Validated
Chromosome 3
Chromosomal Location 118355778-119226573 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to G at 118792892 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Serine at position 533 (I533S)
Ref Sequence ENSEMBL: ENSMUSP00000039429 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000039177]
AlphaFold Q8CHR6
Predicted Effect probably damaging
Transcript: ENSMUST00000039177
AA Change: I533S

PolyPhen 2 Score 0.981 (Sensitivity: 0.75; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000039429
Gene: ENSMUSG00000033308
AA Change: I533S

DomainStartEndE-ValueType
Pfam:Fer4_20 55 168 4.6e-35 PFAM
Pfam:Pyr_redox_2 188 499 1.5e-15 PFAM
Pfam:NAD_binding_8 193 249 5.5e-8 PFAM
Pfam:DHO_dh 532 838 8.1e-36 PFAM
Pfam:Dus 617 822 7.5e-8 PFAM
Pfam:Fer4_10 945 997 7.4e-9 PFAM
Pfam:Fer4_21 946 1004 1.3e-26 PFAM
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.7%
  • 20x: 99.1%
Validation Efficiency 100% (45/45)
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 pyrimidine catabolic enzyme and the initial and rate-limiting factor in the pathway of uracil and thymidine catabolism. Mutations in this gene result in dihydropyrimidine dehydrogenase deficiency, an error in pyrimidine metabolism associated with thymine-uraciluria and an increased risk of toxicity in cancer patients receiving 5-fluorouracil chemotherapy. Two transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, May 2009]
Allele List at MGI

All alleles(1) : Targeted, other(1)

Other mutations in this stock
Total: 50 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adcy5 T C 16: 35,100,770 (GRCm39) L774P probably damaging Het
Aldh2 T C 5: 121,707,032 (GRCm39) E495G probably damaging Het
Als2cl T C 9: 110,718,288 (GRCm39) V343A probably benign Het
Antxrl T A 14: 33,793,671 (GRCm39) C466* probably null Het
Aoc1l3 A G 6: 48,965,329 (GRCm39) N446D possibly damaging Het
Arc A G 15: 74,543,833 (GRCm39) L130P probably damaging Het
Barhl1 C A 2: 28,805,423 (GRCm39) R90L probably benign Het
Baz2a A G 10: 127,958,931 (GRCm39) M1149V probably benign Het
Bsn G A 9: 107,987,295 (GRCm39) S106L Het
Calu A G 6: 29,356,567 (GRCm39) E31G probably benign Het
Cdh23 T G 10: 60,173,539 (GRCm39) I1650L probably benign Het
Ceacam9 T C 7: 16,457,787 (GRCm39) V100A possibly damaging Het
Dnaaf9 A T 2: 130,654,793 (GRCm39) S159R possibly damaging Het
Fam184a T C 10: 53,514,373 (GRCm39) D1016G possibly damaging Het
Fv1 T A 4: 147,954,414 (GRCm39) W327R probably damaging Het
Gbp7 A G 3: 142,249,762 (GRCm39) D411G probably benign Het
Gldc A T 19: 30,080,404 (GRCm39) D885E probably damaging Het
H4c3 A G 13: 23,882,170 (GRCm39) V88A probably damaging Het
Hdgfl2 T C 17: 56,389,371 (GRCm39) W82R possibly damaging Het
Hif1an A G 19: 44,551,458 (GRCm39) S48G probably benign Het
Itgal C T 7: 126,927,873 (GRCm39) R1023W probably null Het
Kif13a C A 13: 46,905,934 (GRCm39) A1618S probably benign Het
Lrrc57 A G 2: 120,436,565 (GRCm39) L181P probably damaging Het
Mptx2 T A 1: 173,102,119 (GRCm39) D190V probably benign Het
Mroh5 A G 15: 73,656,688 (GRCm39) F590L probably damaging Het
Net1 A G 13: 3,936,103 (GRCm39) I381T probably damaging Het
Nipbl T A 15: 8,368,215 (GRCm39) K1169I possibly damaging Het
Nop9 G A 14: 55,990,757 (GRCm39) R563H probably damaging Het
Obscn A T 11: 59,013,457 (GRCm39) L1130Q probably damaging Het
Or1j13 A T 2: 36,369,268 (GRCm39) S291R probably damaging Het
Or2b2b A T 13: 21,858,985 (GRCm39) M43K probably benign Het
Pcgf1 T A 6: 83,057,076 (GRCm39) H202Q probably damaging Het
Pcnx3 A G 19: 5,715,601 (GRCm39) L1883P probably benign Het
Pde4b T C 4: 102,458,994 (GRCm39) S505P probably damaging Het
Pitpnm2 C A 5: 124,259,375 (GRCm39) R1320L probably damaging Het
Plscr4 C A 9: 92,372,281 (GRCm39) probably benign Het
Pot1a C T 6: 25,744,629 (GRCm39) R625Q Het
Pou4f1 A G 14: 104,704,067 (GRCm39) S122P probably damaging Het
Ppl A G 16: 4,907,208 (GRCm39) V1029A probably benign Het
Prex1 A G 2: 166,427,707 (GRCm39) F982L probably damaging Het
Prr27 C A 5: 87,990,994 (GRCm39) P202Q probably benign Het
Rbks A G 5: 31,854,890 (GRCm39) V19A probably benign Het
Rps18-ps5 A G 13: 28,441,902 (GRCm39) Y95C probably benign Het
Rps20 A T 4: 3,835,280 (GRCm39) D5E probably benign Het
Sacs C A 14: 61,447,751 (GRCm39) P3266T probably benign Het
Septin7 A G 9: 25,175,507 (GRCm39) probably benign Het
Slc28a2b A G 2: 122,352,154 (GRCm39) T331A probably damaging Het
Tasor T C 14: 27,194,484 (GRCm39) V1228A probably benign Het
Trdv5 T C 14: 54,386,258 (GRCm39) D69G probably damaging Het
Treml4 G T 17: 48,576,781 (GRCm39) G180C probably damaging Het
Other mutations in Dpyd
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00418:Dpyd APN 3 118,737,891 (GRCm39) missense probably damaging 1.00
IGL00508:Dpyd APN 3 118,858,636 (GRCm39) missense probably benign 0.06
IGL02113:Dpyd APN 3 118,792,868 (GRCm39) missense probably benign 0.06
IGL02177:Dpyd APN 3 118,858,559 (GRCm39) missense possibly damaging 0.76
IGL03001:Dpyd APN 3 118,710,891 (GRCm39) missense probably benign 0.07
IGL03106:Dpyd APN 3 118,988,783 (GRCm39) missense probably benign 0.03
IGL03399:Dpyd APN 3 119,108,426 (GRCm39) missense probably damaging 0.98
F5770:Dpyd UTSW 3 118,690,775 (GRCm39) nonsense probably null
F6893:Dpyd UTSW 3 118,597,783 (GRCm39) critical splice donor site probably null
R0014:Dpyd UTSW 3 118,935,584 (GRCm39) missense probably damaging 1.00
R0081:Dpyd UTSW 3 118,737,904 (GRCm39) missense probably benign 0.00
R0267:Dpyd UTSW 3 118,710,921 (GRCm39) missense probably benign
R0349:Dpyd UTSW 3 118,710,748 (GRCm39) nonsense probably null
R0387:Dpyd UTSW 3 119,220,875 (GRCm39) missense probably benign 0.21
R0523:Dpyd UTSW 3 118,692,852 (GRCm39) missense probably benign
R0555:Dpyd UTSW 3 119,225,191 (GRCm39) missense probably damaging 1.00
R0652:Dpyd UTSW 3 119,220,924 (GRCm39) missense probably damaging 1.00
R0741:Dpyd UTSW 3 118,468,154 (GRCm39) missense possibly damaging 0.79
R1313:Dpyd UTSW 3 118,692,810 (GRCm39) splice site probably benign
R1554:Dpyd UTSW 3 118,858,695 (GRCm39) splice site probably null
R1610:Dpyd UTSW 3 118,858,655 (GRCm39) missense probably benign
R1710:Dpyd UTSW 3 118,404,092 (GRCm39) critical splice acceptor site probably null
R1861:Dpyd UTSW 3 118,710,780 (GRCm39) missense probably damaging 1.00
R2103:Dpyd UTSW 3 118,858,601 (GRCm39) missense probably benign 0.02
R2130:Dpyd UTSW 3 118,468,217 (GRCm39) missense probably benign
R2131:Dpyd UTSW 3 118,468,217 (GRCm39) missense probably benign
R2882:Dpyd UTSW 3 118,858,679 (GRCm39) missense probably damaging 0.99
R3771:Dpyd UTSW 3 119,205,927 (GRCm39) critical splice donor site probably null
R3978:Dpyd UTSW 3 118,690,738 (GRCm39) critical splice acceptor site probably benign
R3978:Dpyd UTSW 3 118,690,737 (GRCm39) critical splice acceptor site probably benign
R4030:Dpyd UTSW 3 118,690,815 (GRCm39) missense probably benign 0.03
R4065:Dpyd UTSW 3 118,690,738 (GRCm39) critical splice acceptor site probably benign
R4066:Dpyd UTSW 3 118,690,738 (GRCm39) critical splice acceptor site probably benign
R4234:Dpyd UTSW 3 119,225,233 (GRCm39) missense probably damaging 1.00
R4502:Dpyd UTSW 3 118,591,186 (GRCm39) missense probably damaging 1.00
R4638:Dpyd UTSW 3 119,059,726 (GRCm39) missense probably benign 0.03
R4980:Dpyd UTSW 3 118,710,767 (GRCm39) missense probably damaging 0.99
R5262:Dpyd UTSW 3 118,591,071 (GRCm39) nonsense probably null
R5348:Dpyd UTSW 3 118,575,592 (GRCm39) missense probably benign
R5587:Dpyd UTSW 3 118,858,600 (GRCm39) missense probably damaging 1.00
R5611:Dpyd UTSW 3 118,987,942 (GRCm39) missense probably benign
R5665:Dpyd UTSW 3 118,710,741 (GRCm39) missense probably damaging 1.00
R5716:Dpyd UTSW 3 118,692,828 (GRCm39) missense probably damaging 1.00
R5786:Dpyd UTSW 3 119,220,886 (GRCm39) missense probably damaging 0.97
R6046:Dpyd UTSW 3 119,225,224 (GRCm39) missense probably benign 0.01
R6404:Dpyd UTSW 3 119,059,606 (GRCm39) missense probably benign 0.02
R6703:Dpyd UTSW 3 118,690,849 (GRCm39) splice site probably null
R7037:Dpyd UTSW 3 118,692,938 (GRCm39) missense probably benign 0.00
R7215:Dpyd UTSW 3 119,059,681 (GRCm39) missense probably benign 0.11
R7301:Dpyd UTSW 3 118,692,933 (GRCm39) missense possibly damaging 0.90
R7336:Dpyd UTSW 3 118,858,570 (GRCm39) missense probably damaging 1.00
R7714:Dpyd UTSW 3 118,597,780 (GRCm39) missense probably benign 0.01
R8238:Dpyd UTSW 3 118,988,842 (GRCm39) splice site probably null
R8306:Dpyd UTSW 3 119,205,822 (GRCm39) missense probably benign
R8315:Dpyd UTSW 3 119,108,534 (GRCm39) missense probably benign 0.09
R8321:Dpyd UTSW 3 118,575,573 (GRCm39) missense possibly damaging 0.84
R8342:Dpyd UTSW 3 119,108,452 (GRCm39) missense possibly damaging 0.60
R8735:Dpyd UTSW 3 118,935,565 (GRCm39) missense possibly damaging 0.74
R8750:Dpyd UTSW 3 118,935,585 (GRCm39) missense probably damaging 1.00
R8874:Dpyd UTSW 3 118,792,981 (GRCm39) missense probably damaging 1.00
R8910:Dpyd UTSW 3 118,404,167 (GRCm39) missense probably benign 0.17
R8973:Dpyd UTSW 3 119,108,582 (GRCm39) critical splice donor site probably null
R9132:Dpyd UTSW 3 118,710,897 (GRCm39) missense probably damaging 1.00
R9198:Dpyd UTSW 3 118,553,303 (GRCm39) critical splice acceptor site probably null
R9260:Dpyd UTSW 3 119,108,447 (GRCm39) missense possibly damaging 0.95
R9307:Dpyd UTSW 3 119,108,560 (GRCm39) missense probably benign
V7581:Dpyd UTSW 3 118,690,775 (GRCm39) nonsense probably null
V7582:Dpyd UTSW 3 118,690,775 (GRCm39) nonsense probably null
V7583:Dpyd UTSW 3 118,690,775 (GRCm39) nonsense probably null
Predicted Primers PCR Primer
(F):5'- AAGGAGTCTGAATTCATTTGCATGC -3'
(R):5'- GGGATGAGAGTGATTGTTTAAACAC -3'

Sequencing Primer
(F):5'- CTGAATTCATTTGCATGCTATGAGG -3'
(R):5'- GGATCCTTGTGCCTTGCAGAAAAC -3'
Posted On 2021-11-19