Incidental Mutation 'R7989:Dse'
ID 651643
Institutional Source Beutler Lab
Gene Symbol Dse
Ensembl Gene ENSMUSG00000039497
Gene Name dermatan sulfate epimerase
Synonyms Sart2, B130024B19Rik, DS-epi1
MMRRC Submission 046030-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.205) question?
Stock # R7989 (G1)
Quality Score 225.009
Status Not validated
Chromosome 10
Chromosomal Location 34027389-34083711 bp(-) (GRCm39)
Type of Mutation nonsense
DNA Base Change (assembly) A to T at 34029454 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Tyrosine to Stop codon at position 545 (Y545*)
Ref Sequence ENSEMBL: ENSMUSP00000040074 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000048010] [ENSMUST00000217051]
AlphaFold Q8BLI4
Predicted Effect probably null
Transcript: ENSMUST00000048010
AA Change: Y545*
SMART Domains Protein: ENSMUSP00000040074
Gene: ENSMUSG00000039497
AA Change: Y545*

DomainStartEndE-ValueType
signal peptide 1 22 N/A INTRINSIC
Pfam:DUF4962 24 353 5.2e-11 PFAM
low complexity region 558 568 N/A INTRINSIC
low complexity region 797 815 N/A INTRINSIC
transmembrane domain 901 923 N/A INTRINSIC
transmembrane domain 935 952 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000217051
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.6%
  • 20x: 98.6%
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 tumor-rejection antigen. It is localized to the endoplasmic reticulum and functions to convert D-glucuronic acid to L-iduronic acid during the biosynthesis of dermatan sulfate. This antigen possesses tumor epitopes capable of inducing HLA-A24-restricted and tumor-specific cytotoxic T lymphocytes in cancer patients and may be useful for specific immunotherapy. Mutations in this gene cause inmusculocontractural Ehlers-Danlos syndrome. Alternative splicing results in multiple transcript variants. A related pseudogene has been identified on chromosome 9, and a paralogous gene exists on chromosome 18. [provided by RefSeq, Apr 2016]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit decreased body weight and length with altered skin morphology and physiology. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 34 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcb5 T A 12: 118,875,278 (GRCm39) E631D probably benign Het
Abcc12 T C 8: 87,232,108 (GRCm39) T1317A probably benign Het
Abcc4 T C 14: 118,836,772 (GRCm39) Q663R probably benign Het
Arhgef28 G A 13: 98,036,243 (GRCm39) T1672I probably benign Het
Dnah3 A T 7: 119,677,012 (GRCm39) D496E probably benign Het
Eps8 C T 6: 137,505,569 (GRCm39) R53Q possibly damaging Het
Fam124b A T 1: 80,191,311 (GRCm39) L24Q probably damaging Het
Fam180a A T 6: 35,292,273 (GRCm39) N44K probably damaging Het
Gabrg3 G T 7: 56,374,389 (GRCm39) N392K possibly damaging Het
Gprin2 G A 14: 33,916,661 (GRCm39) R370* probably null Het
Grhpr C T 4: 44,989,008 (GRCm39) P275S probably damaging Het
Hsf5 A G 11: 87,526,450 (GRCm39) Q374R probably benign Het
Igtp A C 11: 58,097,205 (GRCm39) K125N probably damaging Het
Il17a T C 1: 20,802,438 (GRCm39) V49A possibly damaging Het
Klhl12 T C 1: 134,417,143 (GRCm39) S552P probably benign Het
Or4c15 T C 2: 88,759,858 (GRCm39) D267G probably damaging Het
Or5d45 T A 2: 88,153,164 (GRCm39) N295I probably damaging Het
Pkd2l1 A T 19: 44,142,507 (GRCm39) C512S probably benign Het
Plekha7 G A 7: 115,757,558 (GRCm39) P464L probably benign Het
Plk5 A G 10: 80,199,899 (GRCm39) R469G probably benign Het
Pphln1 C A 15: 93,386,960 (GRCm39) H353N possibly damaging Het
Prkaa1 A G 15: 5,206,166 (GRCm39) N341D probably damaging Het
Skp2 C T 15: 9,127,979 (GRCm39) R129H probably benign Het
Slc5a6 A G 5: 31,199,480 (GRCm39) probably null Het
Spata31d1b C T 13: 59,866,182 (GRCm39) P1110L possibly damaging Het
Speer4a2 A T 5: 26,290,643 (GRCm39) L176Q probably damaging Het
Srgap2 A G 1: 131,226,170 (GRCm39) S368P Het
Tiam2 G T 17: 3,568,524 (GRCm39) E1557* probably null Het
Tmem200a C A 10: 25,869,955 (GRCm39) V105F probably benign Het
Trbv3 A T 6: 41,025,576 (GRCm39) K55N probably benign Het
Trio A G 15: 27,773,021 (GRCm39) L1881P probably damaging Het
Unc13a G A 8: 72,104,917 (GRCm39) R782W probably damaging Het
Usp32 A T 11: 84,925,126 (GRCm39) M117K Het
Zfp655 T A 5: 145,181,380 (GRCm39) C413S probably damaging Het
Other mutations in Dse
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00943:Dse APN 10 34,038,801 (GRCm39) missense probably damaging 1.00
IGL01828:Dse APN 10 34,028,772 (GRCm39) missense probably damaging 0.97
IGL01835:Dse APN 10 34,036,213 (GRCm39) splice site probably benign
IGL01942:Dse APN 10 34,031,989 (GRCm39) missense probably benign 0.02
IGL02047:Dse APN 10 34,038,841 (GRCm39) nonsense probably null
IGL02208:Dse APN 10 34,028,433 (GRCm39) missense probably benign
IGL02306:Dse APN 10 34,036,130 (GRCm39) missense probably damaging 0.96
IGL02504:Dse APN 10 34,028,796 (GRCm39) missense probably benign
IGL02626:Dse APN 10 34,029,158 (GRCm39) missense probably damaging 0.99
IGL02812:Dse APN 10 34,059,712 (GRCm39) missense probably damaging 1.00
R0018:Dse UTSW 10 34,029,464 (GRCm39) missense probably benign 0.00
R0018:Dse UTSW 10 34,029,464 (GRCm39) missense probably benign 0.00
R0131:Dse UTSW 10 34,029,660 (GRCm39) missense probably damaging 1.00
R1300:Dse UTSW 10 34,028,411 (GRCm39) missense probably benign 0.00
R1502:Dse UTSW 10 34,029,214 (GRCm39) missense probably damaging 1.00
R1619:Dse UTSW 10 34,029,230 (GRCm39) missense probably damaging 1.00
R1736:Dse UTSW 10 34,029,145 (GRCm39) missense probably damaging 1.00
R1857:Dse UTSW 10 34,029,225 (GRCm39) missense probably benign 0.03
R1858:Dse UTSW 10 34,029,225 (GRCm39) missense probably benign 0.03
R1859:Dse UTSW 10 34,029,225 (GRCm39) missense probably benign 0.03
R1868:Dse UTSW 10 34,029,284 (GRCm39) missense possibly damaging 0.86
R1959:Dse UTSW 10 34,036,202 (GRCm39) missense probably damaging 1.00
R2082:Dse UTSW 10 34,031,936 (GRCm39) missense probably damaging 1.00
R2325:Dse UTSW 10 34,060,043 (GRCm39) missense probably benign 0.23
R2883:Dse UTSW 10 34,028,503 (GRCm39) missense probably benign 0.34
R3436:Dse UTSW 10 34,028,470 (GRCm39) missense probably benign
R3818:Dse UTSW 10 34,029,429 (GRCm39) missense probably benign
R4158:Dse UTSW 10 34,029,330 (GRCm39) missense probably damaging 1.00
R4159:Dse UTSW 10 34,029,330 (GRCm39) missense probably damaging 1.00
R4160:Dse UTSW 10 34,029,330 (GRCm39) missense probably damaging 1.00
R4229:Dse UTSW 10 34,038,740 (GRCm39) missense probably damaging 1.00
R4414:Dse UTSW 10 34,028,632 (GRCm39) missense probably benign 0.04
R4667:Dse UTSW 10 34,029,008 (GRCm39) missense probably damaging 1.00
R4669:Dse UTSW 10 34,029,008 (GRCm39) missense probably damaging 1.00
R4777:Dse UTSW 10 34,029,584 (GRCm39) missense possibly damaging 0.56
R5154:Dse UTSW 10 34,029,657 (GRCm39) missense possibly damaging 0.83
R5573:Dse UTSW 10 34,028,678 (GRCm39) missense probably benign 0.02
R5804:Dse UTSW 10 34,029,375 (GRCm39) missense possibly damaging 0.84
R5844:Dse UTSW 10 34,029,038 (GRCm39) missense probably damaging 0.99
R5895:Dse UTSW 10 34,028,601 (GRCm39) missense probably damaging 1.00
R6290:Dse UTSW 10 34,028,336 (GRCm39) missense probably benign 0.00
R6600:Dse UTSW 10 34,028,537 (GRCm39) missense probably benign 0.06
R7088:Dse UTSW 10 34,029,885 (GRCm39) missense probably damaging 1.00
R7254:Dse UTSW 10 34,060,144 (GRCm39) start gained probably benign
R7491:Dse UTSW 10 34,028,561 (GRCm39) missense probably benign
R8552:Dse UTSW 10 34,028,316 (GRCm39) missense possibly damaging 0.78
R8799:Dse UTSW 10 34,060,149 (GRCm39) start gained probably benign
R8862:Dse UTSW 10 34,029,934 (GRCm39) missense probably damaging 0.99
Predicted Primers PCR Primer
(F):5'- CCGGTATCATCCATCCAGTAC -3'
(R):5'- TCCAGCTGTGTCTAAGAGTTG -3'

Sequencing Primer
(F):5'- CCATCCAGTACATTTTATAGAGACCG -3'
(R):5'- CCAGCTGTGTCTAAGAGTTGCTTTTC -3'
Posted On 2020-09-15