Incidental Mutation 'R3914:Slc26a3'
ID 309569
Institutional Source Beutler Lab
Gene Symbol Slc26a3
Ensembl Gene ENSMUSG00000001225
Gene Name solute carrier family 26, member 3
Synonyms 9130013M11Rik, 9030623B18Rik, Dra
MMRRC Submission 040912-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.759) question?
Stock # R3914 (G1)
Quality Score 225
Status Validated
Chromosome 12
Chromosomal Location 31483141-31523921 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 31503905 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glutamic Acid to Aspartic acid at position 303 (E303D)
Ref Sequence ENSEMBL: ENSMUSP00000001254 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000001254] [ENSMUST00000110854] [ENSMUST00000167432] [ENSMUST00000171616]
AlphaFold Q9WVC8
Predicted Effect probably benign
Transcript: ENSMUST00000001254
AA Change: E303D

PolyPhen 2 Score 0.004 (Sensitivity: 0.98; Specificity: 0.59)
SMART Domains Protein: ENSMUSP00000001254
Gene: ENSMUSG00000001225
AA Change: E303D

DomainStartEndE-ValueType
Pfam:Sulfate_transp 73 468 3.1e-115 PFAM
low complexity region 475 481 N/A INTRINSIC
Pfam:STAS 519 709 2e-40 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000110854
Predicted Effect noncoding transcript
Transcript: ENSMUST00000165816
Predicted Effect probably benign
Transcript: ENSMUST00000167432
SMART Domains Protein: ENSMUSP00000130676
Gene: ENSMUSG00000001225

DomainStartEndE-ValueType
Pfam:Sulfate_tra_GLY 58 141 5.3e-31 PFAM
Pfam:Sulfate_transp 186 235 8.9e-13 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000168209
Predicted Effect probably benign
Transcript: ENSMUST00000171616
Meta Mutation Damage Score 0.0898 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.4%
  • 20x: 95.4%
Validation Efficiency 100% (36/36)
MGI Phenotype FUNCTION: This gene encodes a member of the solute carrier/sulfate transporter family. The encoded protein is predominantly expressed in the intestine where it is essential for chloride absorption. Disruption of this gene results in chloride-rich diarrhea and compensatory up-regulation of ion-absorbing transporters. [provided by RefSeq, Dec 2012]
PHENOTYPE: Homozygotes for a null allele display partial postnatal lethality; survivors are small and show lower luminal Cl-/HCO3- exchange activity, acidic chloridorrhea, volume depletion, upregulation of ion transporters, dilated colons, higher crypt proliferation and plasma aldosterone, and premature death. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 36 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Atp8b2 A T 3: 89,861,755 (GRCm39) I266N probably damaging Het
AU041133 G A 10: 81,987,649 (GRCm39) R434Q probably damaging Het
Ccdc174 G T 6: 91,876,338 (GRCm39) A392S possibly damaging Het
Cdh18 T C 15: 23,410,771 (GRCm39) Y419H probably damaging Het
Col20a1 A G 2: 180,640,285 (GRCm39) K509R probably benign Het
Csmd2 A T 4: 128,215,117 (GRCm39) D513V probably benign Het
Disp1 A G 1: 182,870,666 (GRCm39) F585L probably benign Het
Entpd7 G A 19: 43,679,597 (GRCm39) R50Q probably benign Het
Exoc1 G A 5: 76,691,408 (GRCm39) S244N possibly damaging Het
Fam234b A G 6: 135,202,681 (GRCm39) D345G probably damaging Het
G530012D18Rik CAGAGAGA CAGAGAGAGA 1: 85,504,945 (GRCm39) probably null Het
Gprc6a T A 10: 51,504,371 (GRCm39) M158L probably benign Het
Hdc T C 2: 126,444,926 (GRCm39) T255A probably damaging Het
Hps5 T C 7: 46,432,950 (GRCm39) T257A probably damaging Het
Ice1 A G 13: 70,754,203 (GRCm39) C628R probably benign Het
Igkv2-137 A T 6: 67,532,968 (GRCm39) R44W probably damaging Het
Islr2 A T 9: 58,105,666 (GRCm39) Y531* probably null Het
Mast4 G A 13: 102,875,829 (GRCm39) R1112* probably null Het
Mrc2 T C 11: 105,238,058 (GRCm39) probably benign Het
Myo19 G A 11: 84,785,429 (GRCm39) R224H probably damaging Het
Nup58 A G 14: 60,469,596 (GRCm39) M375T possibly damaging Het
Phaf1 A G 8: 105,966,615 (GRCm39) N121D probably benign Het
Phldb2 T C 16: 45,577,526 (GRCm39) E1133G probably damaging Het
Rabl6 T C 2: 25,478,718 (GRCm39) T238A possibly damaging Het
Ranbp17 G A 11: 33,429,189 (GRCm39) A352V probably benign Het
Riok3 A G 18: 12,281,879 (GRCm39) I283V probably benign Het
Rrm1 A G 7: 102,106,381 (GRCm39) Y300C probably damaging Het
Shoc1 T A 4: 59,094,201 (GRCm39) R174S possibly damaging Het
Sipa1l3 T C 7: 29,099,510 (GRCm39) D253G probably benign Het
Slc22a8 T A 19: 8,585,550 (GRCm39) I305N probably damaging Het
Slc32a1 C T 2: 158,453,152 (GRCm39) probably benign Het
Tars3 C A 7: 65,333,556 (GRCm39) Q585K probably benign Het
Ttn T A 2: 76,585,168 (GRCm39) I22042F probably damaging Het
Ubqlnl A G 7: 103,798,813 (GRCm39) V228A probably benign Het
Wnt7b T A 15: 85,422,059 (GRCm39) D201V possibly damaging Het
Xpot A T 10: 121,440,443 (GRCm39) I596N possibly damaging Het
Other mutations in Slc26a3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01446:Slc26a3 APN 12 31,502,490 (GRCm39) splice site probably benign
IGL01717:Slc26a3 APN 12 31,513,476 (GRCm39) missense probably benign 0.11
IGL02151:Slc26a3 APN 12 31,497,830 (GRCm39) missense probably damaging 0.99
IGL02374:Slc26a3 APN 12 31,520,832 (GRCm39) splice site probably benign
IGL02445:Slc26a3 APN 12 31,507,051 (GRCm39) missense possibly damaging 0.65
IGL02526:Slc26a3 APN 12 31,507,095 (GRCm39) missense probably damaging 1.00
IGL02831:Slc26a3 APN 12 31,502,628 (GRCm39) missense probably damaging 1.00
PIT4486001:Slc26a3 UTSW 12 31,520,949 (GRCm39) missense probably benign 0.01
R0422:Slc26a3 UTSW 12 31,515,848 (GRCm39) missense possibly damaging 0.90
R0544:Slc26a3 UTSW 12 31,497,739 (GRCm39) missense probably benign
R0781:Slc26a3 UTSW 12 31,515,812 (GRCm39) missense possibly damaging 0.90
R1561:Slc26a3 UTSW 12 31,516,451 (GRCm39) missense probably benign 0.18
R1860:Slc26a3 UTSW 12 31,515,845 (GRCm39) missense probably benign
R1954:Slc26a3 UTSW 12 31,500,815 (GRCm39) missense probably damaging 0.98
R1967:Slc26a3 UTSW 12 31,515,777 (GRCm39) missense probably damaging 0.99
R2240:Slc26a3 UTSW 12 31,507,071 (GRCm39) missense probably damaging 1.00
R2508:Slc26a3 UTSW 12 31,520,902 (GRCm39) missense probably damaging 0.99
R3894:Slc26a3 UTSW 12 31,514,719 (GRCm39) missense probably damaging 1.00
R3978:Slc26a3 UTSW 12 31,515,859 (GRCm39) splice site probably null
R4701:Slc26a3 UTSW 12 31,497,773 (GRCm39) missense probably damaging 1.00
R4713:Slc26a3 UTSW 12 31,507,079 (GRCm39) missense possibly damaging 0.75
R5024:Slc26a3 UTSW 12 31,503,907 (GRCm39) missense probably benign
R5058:Slc26a3 UTSW 12 31,520,964 (GRCm39) missense possibly damaging 0.66
R5168:Slc26a3 UTSW 12 31,518,553 (GRCm39) missense possibly damaging 0.81
R5361:Slc26a3 UTSW 12 31,500,980 (GRCm39) critical splice donor site probably null
R5715:Slc26a3 UTSW 12 31,498,842 (GRCm39) critical splice donor site probably null
R5951:Slc26a3 UTSW 12 31,502,714 (GRCm39) intron probably benign
R6662:Slc26a3 UTSW 12 31,507,345 (GRCm39) nonsense probably null
R6895:Slc26a3 UTSW 12 31,513,523 (GRCm39) missense probably damaging 0.96
R7069:Slc26a3 UTSW 12 31,500,934 (GRCm39) missense probably damaging 0.96
R7484:Slc26a3 UTSW 12 31,497,787 (GRCm39) missense probably benign 0.22
R7744:Slc26a3 UTSW 12 31,513,464 (GRCm39) critical splice acceptor site probably null
R8192:Slc26a3 UTSW 12 31,518,541 (GRCm39) missense probably benign 0.05
R8327:Slc26a3 UTSW 12 31,516,430 (GRCm39) missense possibly damaging 0.81
R8356:Slc26a3 UTSW 12 31,516,505 (GRCm39) missense probably benign 0.06
R8371:Slc26a3 UTSW 12 31,502,541 (GRCm39) missense probably damaging 1.00
R8550:Slc26a3 UTSW 12 31,511,739 (GRCm39) missense probably damaging 1.00
R9057:Slc26a3 UTSW 12 31,520,958 (GRCm39) missense probably benign 0.00
R9221:Slc26a3 UTSW 12 31,513,470 (GRCm39) missense possibly damaging 0.95
R9484:Slc26a3 UTSW 12 31,511,785 (GRCm39) missense probably damaging 0.98
R9746:Slc26a3 UTSW 12 31,499,145 (GRCm39) missense probably benign 0.00
Predicted Primers PCR Primer
(F):5'- GAAGTTCAGGATTTGATTCTCTCTTCC -3'
(R):5'- ACTCTTTGTAAGTGCCGGGG -3'

Sequencing Primer
(F):5'- ATCAAAAGTAGGTAGTTAGGTTTGGC -3'
(R):5'- GGATCCTGGCATTCTTTATGACTGC -3'
Posted On 2015-04-17