Incidental Mutation 'R2882:Dpyd'
ID 260342
Institutional Source Beutler Lab
Gene Symbol Dpyd
Ensembl Gene ENSMUSG00000033308
Gene Name dihydropyrimidine dehydrogenase
Synonyms DPD, E330028L06Rik
MMRRC Submission 040470-MU
Accession Numbers

Genbank: NM_170778; MGI: 2139667
Essential gene? Non essential (E-score: 0.000) question?
Stock # R2882 (G1)
Quality Score 225
Status Not validated
Chromosome 3
Chromosomal Location 118562129-119432924 bp(+) (GRCm38)
Type of Mutation missense
DNA Base Change (assembly) A to G at 119065030 bp (GRCm38)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Glycine at position 631 (D631G)
Ref Sequence ENSEMBL: ENSMUSP00000039429 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000039177]
AlphaFold Q8CHR6
Predicted Effect probably damaging
Transcript: ENSMUST00000039177
AA Change: D631G

PolyPhen 2 Score 0.992 (Sensitivity: 0.70; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000039429
Gene: ENSMUSG00000033308
AA Change: D631G

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: 99.2%
  • 3x: 98.6%
  • 10x: 97.3%
  • 20x: 95.2%
Validation Efficiency
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: 29 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700014D04Rik C A 13: 59,742,943 Q354H probably benign Het
AF529169 C T 9: 89,602,802 V181I possibly damaging Het
Atp9a T C 2: 168,706,214 Y7C probably damaging Het
Atxn3 C A 12: 101,937,411 L178F probably damaging Het
Cep112 T C 11: 108,519,212 S211P possibly damaging Het
Csl A G 10: 99,758,925 F93L probably damaging Het
Cyp4f40 A G 17: 32,668,073 I173V probably benign Het
Dcaf17 A G 2: 71,082,027 I319V possibly damaging Het
Dock5 T C 14: 67,839,620 Y258C probably damaging Het
Dpp10 T C 1: 123,445,203 E236G probably damaging Het
Ewsr1 C A 11: 5,078,523 probably benign Het
Fat2 C A 11: 55,311,305 L314F probably damaging Het
Gsdmc T C 15: 63,779,795 I259V probably benign Het
Hydin C T 8: 110,566,923 L3501F possibly damaging Het
Kdm2a A G 19: 4,331,184 probably null Het
Klra1 A T 6: 130,377,863 probably null Het
Kremen1 CGGG CGGGGGG 11: 5,201,791 probably benign Het
Mlh3 A T 12: 85,267,566 H615Q probably damaging Het
Mmp12 A G 9: 7,358,236 Y374C probably damaging Het
Mpp2 T C 11: 102,064,633 E97G probably benign Het
Oasl2 C T 5: 114,911,023 R175C probably damaging Het
Olfr348 A T 2: 36,787,190 I222F probably damaging Het
Pcdhac2 A T 18: 37,145,812 Q615L probably damaging Het
Ppm1h T A 10: 122,941,334 Y502N probably damaging Het
Slc5a11 GGTGC G 7: 123,239,372 probably null Het
Tex15 T A 8: 33,574,907 L1455* probably null Het
Tgm6 T C 2: 130,137,439 V163A probably benign Het
Tlr5 C T 1: 182,973,893 T240M probably damaging Het
Washc4 T C 10: 83,579,501 I785T possibly damaging Het
Other mutations in Dpyd
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00418:Dpyd APN 3 118944242 missense probably damaging 1.00
IGL00508:Dpyd APN 3 119064987 missense probably benign 0.06
IGL02113:Dpyd APN 3 118999219 missense probably benign 0.06
IGL02177:Dpyd APN 3 119064910 missense possibly damaging 0.76
IGL03001:Dpyd APN 3 118917242 missense probably benign 0.07
IGL03106:Dpyd APN 3 119195134 missense probably benign 0.03
IGL03399:Dpyd APN 3 119314777 missense probably damaging 0.98
F5770:Dpyd UTSW 3 118897126 nonsense probably null
F6893:Dpyd UTSW 3 118804134 critical splice donor site probably null
R0014:Dpyd UTSW 3 119141935 missense probably damaging 1.00
R0081:Dpyd UTSW 3 118944255 missense probably benign 0.00
R0267:Dpyd UTSW 3 118917272 missense probably benign
R0349:Dpyd UTSW 3 118917099 nonsense probably null
R0387:Dpyd UTSW 3 119427226 missense probably benign 0.21
R0523:Dpyd UTSW 3 118899203 missense probably benign
R0555:Dpyd UTSW 3 119431542 missense probably damaging 1.00
R0652:Dpyd UTSW 3 119427275 missense probably damaging 1.00
R0741:Dpyd UTSW 3 118674505 missense possibly damaging 0.79
R1313:Dpyd UTSW 3 118899161 splice site probably benign
R1554:Dpyd UTSW 3 119065046 splice site probably null
R1610:Dpyd UTSW 3 119065006 missense probably benign
R1710:Dpyd UTSW 3 118610443 critical splice acceptor site probably null
R1861:Dpyd UTSW 3 118917131 missense probably damaging 1.00
R2103:Dpyd UTSW 3 119064952 missense probably benign 0.02
R2130:Dpyd UTSW 3 118674568 missense probably benign
R2131:Dpyd UTSW 3 118674568 missense probably benign
R3771:Dpyd UTSW 3 119412278 critical splice donor site probably null
R3978:Dpyd UTSW 3 118897088 critical splice acceptor site probably benign
R3978:Dpyd UTSW 3 118897089 critical splice acceptor site probably benign
R4030:Dpyd UTSW 3 118897166 missense probably benign 0.03
R4065:Dpyd UTSW 3 118897089 critical splice acceptor site probably benign
R4066:Dpyd UTSW 3 118897089 critical splice acceptor site probably benign
R4234:Dpyd UTSW 3 119431584 missense probably damaging 1.00
R4502:Dpyd UTSW 3 118797537 missense probably damaging 1.00
R4638:Dpyd UTSW 3 119266077 missense probably benign 0.03
R4980:Dpyd UTSW 3 118917118 missense probably damaging 0.99
R5262:Dpyd UTSW 3 118797422 nonsense probably null
R5348:Dpyd UTSW 3 118781943 missense probably benign
R5587:Dpyd UTSW 3 119064951 missense probably damaging 1.00
R5611:Dpyd UTSW 3 119194293 missense probably benign
R5665:Dpyd UTSW 3 118917092 missense probably damaging 1.00
R5716:Dpyd UTSW 3 118899179 missense probably damaging 1.00
R5786:Dpyd UTSW 3 119427237 missense probably damaging 0.97
R6046:Dpyd UTSW 3 119431575 missense probably benign 0.01
R6404:Dpyd UTSW 3 119265957 missense probably benign 0.02
R6703:Dpyd UTSW 3 118897200 splice site probably null
R7037:Dpyd UTSW 3 118899289 missense probably benign 0.00
R7215:Dpyd UTSW 3 119266032 missense probably benign 0.11
R7301:Dpyd UTSW 3 118899284 missense possibly damaging 0.90
R7336:Dpyd UTSW 3 119064921 missense probably damaging 1.00
R7714:Dpyd UTSW 3 118804131 missense probably benign 0.01
R8238:Dpyd UTSW 3 119195193 splice site probably null
R8306:Dpyd UTSW 3 119412173 missense probably benign
R8315:Dpyd UTSW 3 119314885 missense probably benign 0.09
R8321:Dpyd UTSW 3 118781924 missense possibly damaging 0.84
R8342:Dpyd UTSW 3 119314803 missense possibly damaging 0.60
R8735:Dpyd UTSW 3 119141916 missense possibly damaging 0.74
R8750:Dpyd UTSW 3 119141936 missense probably damaging 1.00
R8874:Dpyd UTSW 3 118999332 missense probably damaging 1.00
R8910:Dpyd UTSW 3 118610518 missense probably benign 0.17
R8973:Dpyd UTSW 3 119314933 critical splice donor site probably null
R9070:Dpyd UTSW 3 118999243 missense probably damaging 0.98
R9132:Dpyd UTSW 3 118917248 missense probably damaging 1.00
R9198:Dpyd UTSW 3 118759654 critical splice acceptor site probably null
R9260:Dpyd UTSW 3 119314798 missense possibly damaging 0.95
R9307:Dpyd UTSW 3 119314911 missense probably benign
V7581:Dpyd UTSW 3 118897126 nonsense probably null
V7582:Dpyd UTSW 3 118897126 nonsense probably null
V7583:Dpyd UTSW 3 118897126 nonsense probably null
Predicted Primers PCR Primer
(F):5'- TTGTAGAACAGGGACTCATGAG -3'
(R):5'- AAAGCCTCACATTGGGAGGG -3'

Sequencing Primer
(F):5'- TGTATGGCCCTGGACAAA -3'
(R):5'- AGGGATTTTATGAGTTCTCCAGC -3'
Posted On 2015-01-23