Incidental Mutation 'R7336:Dpyd'
ID 569476
Institutional Source Beutler Lab
Gene Symbol Dpyd
Ensembl Gene ENSMUSG00000033308
Gene Name dihydropyrimidine dehydrogenase
Synonyms DPD, E330028L06Rik
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 118562129-119432924 bp(+) (GRCm38)
Type of Mutation missense
DNA Base Change (assembly) A to G at 119064921 bp (GRCm38)
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: 59,932,753 (GRCm38) probably null Het
Abca15 A T 7: 120,388,233 (GRCm38) Q1247H possibly damaging Het
Acsf2 G C 11: 94,571,650 (GRCm38) Q180E probably benign Het
Adamts8 A G 9: 30,962,067 (GRCm38) D856G probably benign Het
Agrn A T 4: 156,174,914 (GRCm38) C828* probably null Het
Ankub1 T C 3: 57,665,687 (GRCm38) T205A probably benign Het
Atm A T 9: 53,462,503 (GRCm38) Y2150N possibly damaging Het
Barhl1 A G 2: 28,909,843 (GRCm38) F257L probably benign Het
Bcat2 T A 7: 45,575,485 (GRCm38) C27S probably benign Het
Bod1l G A 5: 41,821,524 (GRCm38) R816C probably damaging Het
Btg3 A G 16: 78,364,807 (GRCm38) Y172H probably benign Het
Cacna1d T C 14: 30,045,282 (GRCm38) D1940G probably benign Het
Catsperg2 T A 7: 29,706,601 (GRCm38) N624I possibly damaging Het
Ccdc146 A G 5: 21,303,112 (GRCm38) V646A probably benign Het
Ccp110 C T 7: 118,722,210 (GRCm38) P363S probably damaging Het
Cct4 C A 11: 23,001,564 (GRCm38) T377K possibly damaging Het
Cemip2 C A 19: 21,826,145 (GRCm38) Y847* probably null Het
Cep350 T A 1: 155,862,276 (GRCm38) H2607L probably benign Het
Cfap46 A G 7: 139,620,104 (GRCm38) F1954L unknown Het
Chat C T 14: 32,423,256 (GRCm38) probably null Het
Clasp2 A G 9: 113,876,353 (GRCm38) probably null Het
Cldn9 T C 17: 23,683,015 (GRCm38) D212G probably benign Het
Cp G A 3: 19,964,532 (GRCm38) probably null Het
Cyfip1 T A 7: 55,926,400 (GRCm38) I1108N possibly damaging Het
Dnah14 A G 1: 181,797,734 (GRCm38) D4060G probably damaging Het
Eps8 G A 6: 137,509,213 (GRCm38) R434C possibly damaging Het
Fasl A G 1: 161,787,988 (GRCm38) Y100H probably damaging Het
Fkbp9 A T 6: 56,849,727 (GRCm38) N104I probably damaging Het
Frmd4a A G 2: 4,473,214 (GRCm38) T65A possibly damaging Het
Gm1110 T C 9: 26,914,357 (GRCm38) N102S probably damaging Het
Gm2381 T C 7: 42,822,380 (GRCm38) Q25R possibly damaging Het
Gtpbp2 A G 17: 46,161,313 (GRCm38) Y58C probably damaging Het
H2-T3 C A 17: 36,187,345 (GRCm38) K269N probably damaging Het
Icosl C A 10: 78,073,873 (GRCm38) Y217* probably null Het
Il17rd G T 14: 27,087,546 (GRCm38) R153L probably benign Het
Kif17 C A 4: 138,298,306 (GRCm38) T973K possibly damaging Het
Klk1b16 A G 7: 44,141,483 (GRCm38) I236M probably benign Het
Lgmn G A 12: 102,423,739 (GRCm38) probably benign Het
Lmbr1l T C 15: 98,913,587 (GRCm38) D54G possibly damaging Het
Lrrc49 A T 9: 60,677,191 (GRCm38) I196N possibly damaging Het
Maml1 C T 11: 50,266,449 (GRCm38) A300T possibly damaging Het
Mapkap1 A T 2: 34,533,817 (GRCm38) Q293L possibly damaging Het
Mki67 T C 7: 135,713,839 (GRCm38) T69A probably benign Het
Mlph G A 1: 90,921,983 (GRCm38) probably null Het
Myh1 A T 11: 67,220,609 (GRCm38) M1625L probably benign Het
Myh3 G T 11: 67,091,021 (GRCm38) R781L probably benign Het
Nckap5 A T 1: 126,026,049 (GRCm38) I922K probably benign Het
Nlrp5 T A 7: 23,417,634 (GRCm38) M261K probably damaging Het
Or1e1d-ps1 G A 11: 73,928,837 (GRCm38) M204I probably benign Het
Or4f47 A T 2: 112,142,169 (GRCm38) S75C possibly damaging Het
Or5af1 T A 11: 58,831,924 (GRCm38) Y257N probably damaging Het
Or8g52 A G 9: 39,719,610 (GRCm38) N128D probably benign Het
Pak1 T A 7: 97,888,972 (GRCm38) V262E probably benign Het
Pigw A T 11: 84,877,104 (GRCm38) D466E probably damaging Het
Pira2 A T 7: 3,844,345 (GRCm38) L115Q probably damaging Het
Rbm15 A C 3: 107,333,116 (GRCm38) probably benign Het
Rfx1 A G 8: 84,073,756 (GRCm38) probably benign Het
Rfx7 A G 9: 72,593,357 (GRCm38) Y133C probably damaging Het
Serpinb9d T A 13: 33,200,719 (GRCm38) D226E probably benign Het
Sgk3 G A 1: 9,884,476 (GRCm38) A271T possibly damaging Het
Sh2d5 T A 4: 138,256,839 (GRCm38) C173S probably benign Het
Skint8 T C 4: 111,939,572 (GRCm38) V291A probably benign Het
Slc22a27 T A 19: 7,926,689 (GRCm38) N28Y probably benign Het
Slc25a54 G A 3: 109,116,435 (GRCm38) V449I probably benign Het
Slc39a9 T C 12: 80,679,542 (GRCm38) F255S probably damaging Het
Spata31d1c C T 13: 65,036,128 (GRCm38) H495Y probably damaging Het
Stab2 G A 10: 86,969,185 (GRCm38) Q310* probably null Het
Supt16 C A 14: 52,171,491 (GRCm38) A809S possibly damaging Het
Tenm3 A T 8: 48,236,177 (GRCm38) M2125K possibly damaging Het
Tex2 G A 11: 106,548,859 (GRCm38) T565M unknown Het
Tll1 G A 8: 64,025,142 (GRCm38) A859V probably damaging Het
Tmem106c C T 15: 97,969,631 (GRCm38) T232I possibly damaging Het
Trim65 T G 11: 116,128,290 (GRCm38) D141A probably benign Het
Trim80 T C 11: 115,441,216 (GRCm38) F78S probably damaging Het
Txnrd1 T A 10: 82,873,217 (GRCm38) I83N probably benign Het
Vnn3 G A 10: 23,851,908 (GRCm38) G72D probably benign Het
Wasl G T 6: 24,619,687 (GRCm38) P278Q unknown Het
Wdr62 A T 7: 30,243,917 (GRCm38) L951Q probably damaging Het
Zfp760 C T 17: 21,723,833 (GRCm38) T663I unknown Het
Other mutations in Dpyd
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00418:Dpyd APN 3 118,944,242 (GRCm38) missense probably damaging 1.00
IGL00508:Dpyd APN 3 119,064,987 (GRCm38) missense probably benign 0.06
IGL02113:Dpyd APN 3 118,999,219 (GRCm38) missense probably benign 0.06
IGL02177:Dpyd APN 3 119,064,910 (GRCm38) missense possibly damaging 0.76
IGL03001:Dpyd APN 3 118,917,242 (GRCm38) missense probably benign 0.07
IGL03106:Dpyd APN 3 119,195,134 (GRCm38) missense probably benign 0.03
IGL03399:Dpyd APN 3 119,314,777 (GRCm38) missense probably damaging 0.98
F5770:Dpyd UTSW 3 118,897,126 (GRCm38) nonsense probably null
F6893:Dpyd UTSW 3 118,804,134 (GRCm38) critical splice donor site probably null
R0014:Dpyd UTSW 3 119,141,935 (GRCm38) missense probably damaging 1.00
R0081:Dpyd UTSW 3 118,944,255 (GRCm38) missense probably benign 0.00
R0267:Dpyd UTSW 3 118,917,272 (GRCm38) missense probably benign
R0349:Dpyd UTSW 3 118,917,099 (GRCm38) nonsense probably null
R0387:Dpyd UTSW 3 119,427,226 (GRCm38) missense probably benign 0.21
R0523:Dpyd UTSW 3 118,899,203 (GRCm38) missense probably benign
R0555:Dpyd UTSW 3 119,431,542 (GRCm38) missense probably damaging 1.00
R0652:Dpyd UTSW 3 119,427,275 (GRCm38) missense probably damaging 1.00
R0741:Dpyd UTSW 3 118,674,505 (GRCm38) missense possibly damaging 0.79
R1313:Dpyd UTSW 3 118,899,161 (GRCm38) splice site probably benign
R1554:Dpyd UTSW 3 119,065,046 (GRCm38) splice site probably null
R1610:Dpyd UTSW 3 119,065,006 (GRCm38) missense probably benign
R1710:Dpyd UTSW 3 118,610,443 (GRCm38) critical splice acceptor site probably null
R1861:Dpyd UTSW 3 118,917,131 (GRCm38) missense probably damaging 1.00
R2103:Dpyd UTSW 3 119,064,952 (GRCm38) missense probably benign 0.02
R2130:Dpyd UTSW 3 118,674,568 (GRCm38) missense probably benign
R2131:Dpyd UTSW 3 118,674,568 (GRCm38) missense probably benign
R2882:Dpyd UTSW 3 119,065,030 (GRCm38) missense probably damaging 0.99
R3771:Dpyd UTSW 3 119,412,278 (GRCm38) critical splice donor site probably null
R3978:Dpyd UTSW 3 118,897,089 (GRCm38) critical splice acceptor site probably benign
R3978:Dpyd UTSW 3 118,897,088 (GRCm38) critical splice acceptor site probably benign
R4030:Dpyd UTSW 3 118,897,166 (GRCm38) missense probably benign 0.03
R4065:Dpyd UTSW 3 118,897,089 (GRCm38) critical splice acceptor site probably benign
R4066:Dpyd UTSW 3 118,897,089 (GRCm38) critical splice acceptor site probably benign
R4234:Dpyd UTSW 3 119,431,584 (GRCm38) missense probably damaging 1.00
R4502:Dpyd UTSW 3 118,797,537 (GRCm38) missense probably damaging 1.00
R4638:Dpyd UTSW 3 119,266,077 (GRCm38) missense probably benign 0.03
R4980:Dpyd UTSW 3 118,917,118 (GRCm38) missense probably damaging 0.99
R5262:Dpyd UTSW 3 118,797,422 (GRCm38) nonsense probably null
R5348:Dpyd UTSW 3 118,781,943 (GRCm38) missense probably benign
R5587:Dpyd UTSW 3 119,064,951 (GRCm38) missense probably damaging 1.00
R5611:Dpyd UTSW 3 119,194,293 (GRCm38) missense probably benign
R5665:Dpyd UTSW 3 118,917,092 (GRCm38) missense probably damaging 1.00
R5716:Dpyd UTSW 3 118,899,179 (GRCm38) missense probably damaging 1.00
R5786:Dpyd UTSW 3 119,427,237 (GRCm38) missense probably damaging 0.97
R6046:Dpyd UTSW 3 119,431,575 (GRCm38) missense probably benign 0.01
R6404:Dpyd UTSW 3 119,265,957 (GRCm38) missense probably benign 0.02
R6703:Dpyd UTSW 3 118,897,200 (GRCm38) splice site probably null
R7037:Dpyd UTSW 3 118,899,289 (GRCm38) missense probably benign 0.00
R7215:Dpyd UTSW 3 119,266,032 (GRCm38) missense probably benign 0.11
R7301:Dpyd UTSW 3 118,899,284 (GRCm38) missense possibly damaging 0.90
R7714:Dpyd UTSW 3 118,804,131 (GRCm38) missense probably benign 0.01
R8238:Dpyd UTSW 3 119,195,193 (GRCm38) splice site probably null
R8306:Dpyd UTSW 3 119,412,173 (GRCm38) missense probably benign
R8315:Dpyd UTSW 3 119,314,885 (GRCm38) missense probably benign 0.09
R8321:Dpyd UTSW 3 118,781,924 (GRCm38) missense possibly damaging 0.84
R8342:Dpyd UTSW 3 119,314,803 (GRCm38) missense possibly damaging 0.60
R8735:Dpyd UTSW 3 119,141,916 (GRCm38) missense possibly damaging 0.74
R8750:Dpyd UTSW 3 119,141,936 (GRCm38) missense probably damaging 1.00
R8874:Dpyd UTSW 3 118,999,332 (GRCm38) missense probably damaging 1.00
R8910:Dpyd UTSW 3 118,610,518 (GRCm38) missense probably benign 0.17
R8973:Dpyd UTSW 3 119,314,933 (GRCm38) critical splice donor site probably null
R9070:Dpyd UTSW 3 118,999,243 (GRCm38) missense probably damaging 0.98
R9132:Dpyd UTSW 3 118,917,248 (GRCm38) missense probably damaging 1.00
R9198:Dpyd UTSW 3 118,759,654 (GRCm38) critical splice acceptor site probably null
R9260:Dpyd UTSW 3 119,314,798 (GRCm38) missense possibly damaging 0.95
R9307:Dpyd UTSW 3 119,314,911 (GRCm38) missense probably benign
V7581:Dpyd UTSW 3 118,897,126 (GRCm38) nonsense probably null
V7582:Dpyd UTSW 3 118,897,126 (GRCm38) nonsense probably null
V7583:Dpyd UTSW 3 118,897,126 (GRCm38) 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