Incidental Mutation 'R9260:Dpyd'
ID 702161
Institutional Source Beutler Lab
Gene Symbol Dpyd
Ensembl Gene ENSMUSG00000033308
Gene Name dihydropyrimidine dehydrogenase
Synonyms E330028L06Rik, DPD
MMRRC Submission 068962-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R9260 (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 T at 119108447 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Tyrosine to Phenylalanine at position 830 (Y830F)
Ref Sequence ENSEMBL: ENSMUSP00000039429 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000039177]
AlphaFold Q8CHR6
Predicted Effect possibly damaging
Transcript: ENSMUST00000039177
AA Change: Y830F

PolyPhen 2 Score 0.948 (Sensitivity: 0.79; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000039429
Gene: ENSMUSG00000033308
AA Change: Y830F

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: 99.9%
  • 10x: 99.7%
  • 20x: 99.1%
Validation Efficiency 100% (77/77)
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: 78 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Atp1a4 A G 1: 172,074,359 (GRCm39) I298T probably damaging Het
Bmper T A 9: 23,318,016 (GRCm39) L545H probably benign Het
Cacnb3 A G 15: 98,537,438 (GRCm39) S39G probably benign Het
Casr T C 16: 36,330,326 (GRCm39) K336R probably benign Het
Ccdc141 C A 2: 76,844,795 (GRCm39) G1424V probably damaging Het
Cd101 A T 3: 100,920,599 (GRCm39) D437E probably benign Het
Chadl A G 15: 81,578,058 (GRCm39) S524P probably damaging Het
Cimap2 T C 4: 106,472,634 (GRCm39) K84E probably benign Het
Clec4a4 C T 6: 123,000,895 (GRCm39) R203* probably null Het
Cntnap4 A G 8: 113,500,276 (GRCm39) I523V probably benign Het
Cpb1 T A 3: 20,316,638 (GRCm39) Y304F probably damaging Het
Dnajc14 T G 10: 128,642,766 (GRCm39) S229R possibly damaging Het
Dnajc15 A G 14: 78,081,839 (GRCm39) V101A possibly damaging Het
Ehbp1l1 A G 19: 5,769,278 (GRCm39) V675A probably benign Het
F10 G A 8: 13,105,638 (GRCm39) C413Y probably damaging Het
Fam47e C T 5: 92,735,384 (GRCm39) L206F probably damaging Het
Fpr1 A T 17: 18,098,006 (GRCm39) probably benign Het
Frem2 G C 3: 53,560,204 (GRCm39) S1434R probably damaging Het
Gli3 G T 13: 15,899,675 (GRCm39) V1021F probably damaging Het
Gm7168 A T 17: 14,169,488 (GRCm39) N285I probably benign Het
Grip1 G A 10: 119,874,569 (GRCm39) E778K possibly damaging Het
Herc1 T A 9: 66,325,691 (GRCm39) C1388* probably null Het
Hikeshi T C 7: 89,579,776 (GRCm39) probably benign Het
Hjv T A 3: 96,435,579 (GRCm39) I279N probably damaging Het
Igfn1 T C 1: 135,907,694 (GRCm39) E217G probably benign Het
Ighv1-59 T C 12: 115,298,737 (GRCm39) T106A probably benign Het
Igkv6-23 T A 6: 70,237,457 (GRCm39) I95F probably damaging Het
Il31ra A T 13: 112,668,202 (GRCm39) S456T probably damaging Het
Ints3 T C 3: 90,308,468 (GRCm39) D610G probably damaging Het
Iqcg G A 16: 32,855,973 (GRCm39) Q201* probably null Het
Kat14 T A 2: 144,235,441 (GRCm39) D300E probably benign Het
Kbtbd13 T C 9: 65,298,852 (GRCm39) H28R possibly damaging Het
Kcnh2 A T 5: 24,528,069 (GRCm39) D866E probably damaging Het
Kdm4b A G 17: 56,701,775 (GRCm39) T595A probably benign Het
Lct C T 1: 128,227,704 (GRCm39) W1263* probably null Het
Micall2 T A 5: 139,695,453 (GRCm39) M905L unknown Het
Mkrn1 T C 6: 39,382,530 (GRCm39) probably benign Het
Mobp A G 9: 119,997,572 (GRCm39) T164A unknown Het
Mtrr T C 13: 68,728,674 (GRCm39) E42G possibly damaging Het
Muc5b T A 7: 141,405,255 (GRCm39) W888R unknown Het
Myh7 G A 14: 55,224,842 (GRCm39) A575V probably damaging Het
Nbea A C 3: 55,891,233 (GRCm39) L1612W possibly damaging Het
Notch3 A G 17: 32,362,216 (GRCm39) probably null Het
Nsun4 T C 4: 115,902,007 (GRCm39) Y153C probably damaging Het
Nup210 A G 6: 91,039,785 (GRCm39) I690T probably benign Het
Nyap2 T A 1: 81,064,835 (GRCm39) probably benign Het
Oaz1 T A 10: 80,662,603 (GRCm39) S4T possibly damaging Het
Optn C T 2: 5,045,076 (GRCm39) C222Y probably benign Het
Or11i1 A G 3: 106,729,510 (GRCm39) S122P probably damaging Het
Or4f17-ps1 T A 2: 111,358,271 (GRCm39) V222E Het
Or5ac19 T C 16: 59,089,677 (GRCm39) M118V probably damaging Het
Or6c76b G A 10: 129,692,458 (GRCm39) V24M probably benign Het
Or7a40 A T 16: 16,491,337 (GRCm39) C169* probably null Het
Osmr T A 15: 6,882,033 (GRCm39) H37L probably benign Het
Pccb G T 9: 100,877,643 (GRCm39) P287Q probably benign Het
Pclo T A 5: 14,764,287 (GRCm39) D4253E unknown Het
Pdcd6ip A T 9: 113,526,572 (GRCm39) probably null Het
Pde9a T C 17: 31,678,137 (GRCm39) probably null Het
Pdk2 C A 11: 94,930,260 (GRCm39) V59F probably damaging Het
Pgm1 T A 4: 99,827,186 (GRCm39) V362E probably damaging Het
Pmepa1 CCGGCGGCGGCGGCGGCGG CCGGCGGCGGCGGCGG 2: 173,117,943 (GRCm39) probably benign Het
Pold4 T C 19: 4,282,904 (GRCm39) F97S possibly damaging Het
Ppp5c C T 7: 16,740,886 (GRCm39) V361I probably benign Het
Prrt1 A G 17: 34,850,120 (GRCm39) Y178C probably damaging Het
Psmb11 A T 14: 54,863,033 (GRCm39) I84F probably damaging Het
Smg7 A G 1: 152,737,549 (GRCm39) S131P probably damaging Het
Snrnp200 T A 2: 127,078,428 (GRCm39) L1728Q probably damaging Het
Stbd1 A T 5: 92,753,456 (GRCm39) E315D probably damaging Het
Tcaf1 C T 6: 42,663,554 (GRCm39) G109R possibly damaging Het
Thap12 C T 7: 98,356,280 (GRCm39) R56* probably null Het
Ttn T C 2: 76,645,919 (GRCm39) E12848G probably benign Het
Unc13d AATGCCTCCCATGCC AATGCCTCCCATGCCTCCCATGCC 11: 115,958,998 (GRCm39) probably benign Het
Uqcrfs1 G A 13: 30,725,108 (GRCm39) A144V probably damaging Het
Usp13 T A 3: 32,955,909 (GRCm39) probably benign Het
Wdr19 T A 5: 65,363,789 (GRCm39) D67E possibly damaging Het
Zfp998 A T 13: 66,579,375 (GRCm39) H369Q unknown Het
Zkscan3 A T 13: 21,578,210 (GRCm39) W226R probably damaging Het
Zmym5 A C 14: 57,041,641 (GRCm39) F154C 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
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
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'- ACCTCCAGAGCTTCCTTTGG -3'
(R):5'- AGTACTCCTTGGTTGACACAG -3'

Sequencing Primer
(F):5'- CCAGAGCTTCCTTTGGATATCTTGG -3'
(R):5'- TACTCCTTGGTTGACACAGGAGAG -3'
Posted On 2022-03-25