Incidental Mutation 'R7336:Dpyd'
ID 569476
Institutional Source Beutler Lab
Gene Symbol Dpyd
Ensembl Gene ENSMUSG00000033308
Gene Name dihydropyrimidine dehydrogenase
Synonyms E330028L06Rik, DPD
MMRRC Submission 045426-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R7336 (G1)
Quality Score 225.009
Status Validated
Chromosome 3
Chromosomal Location 118355778-119226573 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 118858570 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Alanine at position 595 (T595A)
Ref Sequence ENSEMBL: ENSMUSP00000039429 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000039177]
AlphaFold Q8CHR6
Predicted Effect probably damaging
Transcript: ENSMUST00000039177
AA Change: T595A

PolyPhen 2 Score 0.997 (Sensitivity: 0.41; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000039429
Gene: ENSMUSG00000033308
AA Change: T595A

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: 98.9%
Validation Efficiency 99% (80/81)
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: 79 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aadacl2fm1 G A 3: 59,840,174 (GRCm39) probably null Het
Abca15 A T 7: 119,987,456 (GRCm39) Q1247H possibly damaging Het
Acsf2 G C 11: 94,462,476 (GRCm39) Q180E probably benign Het
Adamts8 A G 9: 30,873,363 (GRCm39) D856G probably benign Het
Agrn A T 4: 156,259,371 (GRCm39) C828* probably null Het
Ankub1 T C 3: 57,573,108 (GRCm39) T205A probably benign Het
Atm A T 9: 53,373,803 (GRCm39) Y2150N possibly damaging Het
Barhl1 A G 2: 28,799,855 (GRCm39) F257L probably benign Het
Bcat2 T A 7: 45,224,909 (GRCm39) C27S probably benign Het
Bod1l G A 5: 41,978,867 (GRCm39) R816C probably damaging Het
Btg3 A G 16: 78,161,695 (GRCm39) Y172H probably benign Het
Cacna1d T C 14: 29,767,239 (GRCm39) D1940G probably benign Het
Catsperg2 T A 7: 29,406,026 (GRCm39) N624I possibly damaging Het
Ccdc146 A G 5: 21,508,110 (GRCm39) V646A probably benign Het
Ccp110 C T 7: 118,321,433 (GRCm39) P363S probably damaging Het
Cct4 C A 11: 22,951,564 (GRCm39) T377K possibly damaging Het
Cemip2 C A 19: 21,803,509 (GRCm39) Y847* probably null Het
Cep350 T A 1: 155,738,022 (GRCm39) H2607L probably benign Het
Cfap46 A G 7: 139,200,020 (GRCm39) F1954L unknown Het
Chat C T 14: 32,145,213 (GRCm39) probably null Het
Clasp2 A G 9: 113,705,421 (GRCm39) probably null Het
Cldn9 T C 17: 23,901,989 (GRCm39) D212G probably benign Het
Cp G A 3: 20,018,696 (GRCm39) probably null Het
Cyfip1 T A 7: 55,576,148 (GRCm39) I1108N possibly damaging Het
Dnah14 A G 1: 181,625,299 (GRCm39) D4060G probably damaging Het
Eps8 G A 6: 137,486,211 (GRCm39) R434C possibly damaging Het
Fasl A G 1: 161,615,557 (GRCm39) Y100H probably damaging Het
Fkbp9 A T 6: 56,826,712 (GRCm39) N104I probably damaging Het
Frmd4a A G 2: 4,478,025 (GRCm39) T65A possibly damaging Het
Gm1110 T C 9: 26,825,653 (GRCm39) N102S probably damaging Het
Gm2381 T C 7: 42,471,804 (GRCm39) Q25R possibly damaging Het
Gtpbp2 A G 17: 46,472,239 (GRCm39) Y58C probably damaging Het
H2-T3 C A 17: 36,498,237 (GRCm39) K269N probably damaging Het
Icosl C A 10: 77,909,707 (GRCm39) Y217* probably null Het
Il17rd G T 14: 26,809,503 (GRCm39) R153L probably benign Het
Kif17 C A 4: 138,025,617 (GRCm39) T973K possibly damaging Het
Klk1b16 A G 7: 43,790,907 (GRCm39) I236M probably benign Het
Lgmn G A 12: 102,389,998 (GRCm39) probably benign Het
Lmbr1l T C 15: 98,811,468 (GRCm39) D54G possibly damaging Het
Lrrc49 A T 9: 60,584,474 (GRCm39) I196N possibly damaging Het
Maml1 C T 11: 50,157,276 (GRCm39) A300T possibly damaging Het
Mapkap1 A T 2: 34,423,829 (GRCm39) Q293L possibly damaging Het
Mki67 T C 7: 135,315,568 (GRCm39) T69A probably benign Het
Mlph G A 1: 90,849,705 (GRCm39) probably null Het
Myh1 A T 11: 67,111,435 (GRCm39) M1625L probably benign Het
Myh3 G T 11: 66,981,847 (GRCm39) R781L probably benign Het
Nckap5 A T 1: 125,953,786 (GRCm39) I922K probably benign Het
Nlrp5 T A 7: 23,117,059 (GRCm39) M261K probably damaging Het
Or1e1d-ps1 G A 11: 73,819,663 (GRCm39) M204I probably benign Het
Or4f47 A T 2: 111,972,514 (GRCm39) S75C possibly damaging Het
Or5af1 T A 11: 58,722,750 (GRCm39) Y257N probably damaging Het
Or8g52 A G 9: 39,630,906 (GRCm39) N128D probably benign Het
Pak1 T A 7: 97,538,179 (GRCm39) V262E probably benign Het
Pigw A T 11: 84,767,930 (GRCm39) D466E probably damaging Het
Pira2 A T 7: 3,847,344 (GRCm39) L115Q probably damaging Het
Rbm15 A C 3: 107,240,432 (GRCm39) probably benign Het
Rfx1 A G 8: 84,800,385 (GRCm39) probably benign Het
Rfx7 A G 9: 72,500,639 (GRCm39) Y133C probably damaging Het
Serpinb9d T A 13: 33,384,702 (GRCm39) D226E probably benign Het
Sgk3 G A 1: 9,954,701 (GRCm39) A271T possibly damaging Het
Sh2d5 T A 4: 137,984,150 (GRCm39) C173S probably benign Het
Skint8 T C 4: 111,796,769 (GRCm39) V291A probably benign Het
Slc22a27 T A 19: 7,904,054 (GRCm39) N28Y probably benign Het
Slc25a54 G A 3: 109,023,751 (GRCm39) V449I probably benign Het
Slc39a9 T C 12: 80,726,316 (GRCm39) F255S probably damaging Het
Spata31d1c C T 13: 65,183,942 (GRCm39) H495Y probably damaging Het
Stab2 G A 10: 86,805,049 (GRCm39) Q310* probably null Het
Supt16 C A 14: 52,408,948 (GRCm39) A809S possibly damaging Het
Tenm3 A T 8: 48,689,212 (GRCm39) M2125K possibly damaging Het
Tex2 G A 11: 106,439,685 (GRCm39) T565M unknown Het
Tll1 G A 8: 64,478,176 (GRCm39) A859V probably damaging Het
Tmem106c C T 15: 97,867,512 (GRCm39) T232I possibly damaging Het
Trim65 T G 11: 116,019,116 (GRCm39) D141A probably benign Het
Trim80 T C 11: 115,332,042 (GRCm39) F78S probably damaging Het
Txnrd1 T A 10: 82,709,051 (GRCm39) I83N probably benign Het
Vnn3 G A 10: 23,727,806 (GRCm39) G72D probably benign Het
Wasl G T 6: 24,619,686 (GRCm39) P278Q unknown Het
Wdr62 A T 7: 29,943,342 (GRCm39) L951Q probably damaging Het
Zfp760 C T 17: 21,942,814 (GRCm39) T663I unknown 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
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
R9070:Dpyd UTSW 3 118,792,892 (GRCm39) missense probably damaging 0.98
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'- CAATCTAGTACTGCAGTAAGTTAGC -3'
(R):5'- AGCTCATGCCAGTTCTCTTG -3'

Sequencing Primer
(F):5'- TACTGCAGTAAGTTAGCAAAAGC -3'
(R):5'- CATGCCAGTTCTCTTGTTTTAGATG -3'
Posted On 2019-09-13