Incidental Mutation 'R0081:Dpyd'
ID 215981
Institutional Source Beutler Lab
Gene Symbol Dpyd
Ensembl Gene ENSMUSG00000033308
Gene Name dihydropyrimidine dehydrogenase
Synonyms E330028L06Rik, DPD
MMRRC Submission 038368-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R0081 (G1)
Quality Score 104
Status Validated
Chromosome 3
Chromosomal Location 118355778-119226573 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to A at 118737904 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Isoleucine at position 482 (V482I)
Ref Sequence ENSEMBL: ENSMUSP00000039429 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000039177]
AlphaFold Q8CHR6
Predicted Effect probably benign
Transcript: ENSMUST00000039177
AA Change: V482I

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000039429
Gene: ENSMUSG00000033308
AA Change: V482I

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
Meta Mutation Damage Score 0.2043 question?
Coding Region Coverage
  • 1x: 99.0%
  • 3x: 97.2%
  • 10x: 88.5%
  • 20x: 63.6%
Validation Efficiency 94% (159/169)
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: 74 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adam5 T C 8: 25,271,703 (GRCm39) D485G probably damaging Het
Adamts19 T C 18: 59,036,137 (GRCm39) probably null Het
Adgrd1 A T 5: 129,255,146 (GRCm39) I598F probably damaging Het
Adh5 A G 3: 138,157,174 (GRCm39) D245G probably benign Het
Adra2b T C 2: 127,206,212 (GRCm39) V238A probably benign Het
Ank1 G A 8: 23,606,258 (GRCm39) V1188I possibly damaging Het
Asap1 C T 15: 63,971,413 (GRCm39) G905D probably damaging Het
AW554918 T C 18: 25,477,959 (GRCm39) V428A probably benign Het
Birc6 T A 17: 74,950,436 (GRCm39) S3226T probably benign Het
Cdh17 A T 4: 11,785,280 (GRCm39) probably benign Het
Cyfip2 A T 11: 46,144,825 (GRCm39) Y676* probably null Het
Dcaf17 T A 2: 70,908,812 (GRCm39) probably benign Het
Dclre1a A G 19: 56,531,139 (GRCm39) F736L probably damaging Het
Ddx41 A T 13: 55,683,193 (GRCm39) H171Q possibly damaging Het
Dennd5b G T 6: 148,895,257 (GRCm39) Q1258K probably benign Het
Dock10 T C 1: 80,584,295 (GRCm39) D137G probably damaging Het
Erich6 A T 3: 58,543,547 (GRCm39) probably benign Het
Fam193b A G 13: 55,702,024 (GRCm39) probably benign Het
Foxp2 T C 6: 15,405,643 (GRCm39) probably benign Het
Frmd4a T C 2: 4,577,252 (GRCm39) probably null Het
Gas2l2 A G 11: 83,313,693 (GRCm39) S540P possibly damaging Het
Glis2 T C 16: 4,431,517 (GRCm39) V348A probably benign Het
Gm14443 C A 2: 175,011,729 (GRCm39) G239V probably damaging Het
Gpr158 T C 2: 21,831,528 (GRCm39) V876A probably damaging Het
H1f8 A G 6: 115,926,942 (GRCm39) E273G probably benign Het
Hadh C T 3: 131,029,285 (GRCm39) D245N probably damaging Het
Hk2 A T 6: 82,711,957 (GRCm39) probably benign Het
Ice1 A T 13: 70,767,163 (GRCm39) Y108* probably null Het
Il10ra T G 9: 45,167,247 (GRCm39) M435L probably benign Het
Inpp5k GT G 11: 75,521,973 (GRCm39) probably null Het
Kank4 G T 4: 98,666,567 (GRCm39) P627T probably benign Het
Kif16b A G 2: 142,549,346 (GRCm39) probably benign Het
Lipn A G 19: 34,054,376 (GRCm39) I205V probably benign Het
Miox C T 15: 89,220,477 (GRCm39) L189F possibly damaging Het
Myh1 T C 11: 67,106,683 (GRCm39) M1255T probably benign Het
Myl3 A C 9: 110,596,997 (GRCm39) D119A probably damaging Het
Myo1d T G 11: 80,448,349 (GRCm39) K925N probably benign Het
Myoz1 T A 14: 20,699,622 (GRCm39) M239L probably benign Het
Ncoa6 TGC TGCGC 2: 155,250,211 (GRCm39) probably null Het
Nf1 C A 11: 79,344,805 (GRCm39) probably benign Het
Npepl1 C T 2: 173,957,879 (GRCm39) P239S probably damaging Het
Olfml1 A G 7: 107,170,506 (GRCm39) K131R probably benign Het
Or12k5 G A 2: 36,895,462 (GRCm39) L55F probably damaging Het
Or1e29 A G 11: 73,667,935 (GRCm39) F73L possibly damaging Het
Or1j15 T A 2: 36,458,893 (GRCm39) Y94* probably null Het
Or1j20 T C 2: 36,760,022 (GRCm39) L148S possibly damaging Het
Or4c10 T A 2: 89,760,423 (GRCm39) I90K possibly damaging Het
Or4f7 A C 2: 111,644,213 (GRCm39) I286S probably damaging Het
Or5p52 C T 7: 107,502,212 (GRCm39) T96I probably benign Het
Or6c202 C T 10: 128,996,707 (GRCm39) D49N possibly damaging Het
Pde7a T C 3: 19,295,697 (GRCm39) probably benign Het
Pik3c2g T C 6: 139,903,519 (GRCm39) C591R probably benign Het
Pkn2 T G 3: 142,559,343 (GRCm39) K61Q probably damaging Het
Ppfia1 C A 7: 144,058,711 (GRCm39) G722C probably damaging Het
Ppp1cb T C 5: 32,644,958 (GRCm39) V263A probably damaging Het
Rab11fip2 A T 19: 59,895,567 (GRCm39) N440K possibly damaging Het
Rbm34 T A 8: 127,676,234 (GRCm39) K340N probably damaging Het
Samd3 T C 10: 26,147,399 (GRCm39) probably benign Het
Sfi1 TCGC TC 11: 3,096,254 (GRCm39) probably null Het
Sigirr T C 7: 140,671,285 (GRCm39) D399G probably damaging Het
Slc17a7 A G 7: 44,824,371 (GRCm39) E554G probably benign Het
Smc3 A G 19: 53,589,993 (GRCm39) probably benign Het
Tdrd1 T C 19: 56,819,703 (GRCm39) Y68H probably benign Het
Tespa1 T A 10: 130,196,719 (GRCm39) L219Q probably damaging Het
Tmem144 G A 3: 79,746,580 (GRCm39) probably benign Het
Ttc38 A G 15: 85,740,673 (GRCm39) S436G probably benign Het
Ttn T A 2: 76,581,423 (GRCm39) I23157F probably damaging Het
Ubxn2b T A 4: 6,203,875 (GRCm39) probably benign Het
Vmn1r28 G A 6: 58,242,702 (GRCm39) A182T probably benign Het
Vmn2r72 T C 7: 85,401,044 (GRCm39) E125G probably benign Het
Vmn2r78 A T 7: 86,572,235 (GRCm39) D532V probably benign Het
Vwa8 C A 14: 79,320,222 (GRCm39) L1078I probably benign Het
Vwce A T 19: 10,641,453 (GRCm39) probably null Het
Zpr1 A G 9: 46,190,995 (GRCm39) D300G 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
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
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'- GGTAACAGCTTCCTGGATGAGCAC -3'
(R):5'- TGTGGACTCACATAGGCACATGAAC -3'

Sequencing Primer
(F):5'- GTGAACTAGATACTTGATACTGCCC -3'
(R):5'- TAGGCACATGAACCAGCTTAGATTC -3'
Posted On 2014-07-16