Incidental Mutation 'R2321:Slc26a4'
ID 245651
Institutional Source Beutler Lab
Gene Symbol Slc26a4
Ensembl Gene ENSMUSG00000020651
Gene Name solute carrier family 26, member 4
Synonyms pendrin, Pds
MMRRC Submission 040313-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R2321 (G1)
Quality Score 225
Status Validated
Chromosome 12
Chromosomal Location 31569826-31609968 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 31590543 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Alanine at position 370 (V370A)
Ref Sequence ENSEMBL: ENSMUSP00000001253 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000001253]
AlphaFold Q9R155
Predicted Effect probably damaging
Transcript: ENSMUST00000001253
AA Change: V370A

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000001253
Gene: ENSMUSG00000020651
AA Change: V370A

DomainStartEndE-ValueType
low complexity region 33 47 N/A INTRINSIC
Pfam:Sulfate_transp 84 485 1e-105 PFAM
low complexity region 492 507 N/A INTRINSIC
Pfam:STAS 536 725 1.4e-42 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000218992
Meta Mutation Damage Score 0.1260 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.2%
  • 20x: 94.7%
Validation Efficiency 100% (39/39)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Mutations in this gene are associated with Pendred syndrome, the most common form of syndromic deafness, an autosomal-recessive disease. It is highly homologous to the SLC26A3 gene; they have similar genomic structures and this gene is located 3' of the SLC26A3 gene. The encoded protein has homology to sulfate transporters. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygous null mutants are completely deaf with vestibular dysfunction. Mutants show endolymphatic dilatation, degeneration of sensory cells and malformations of otoconia and otoconial membranes. They display unsteady gait and circling and head bobbing. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 36 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
A2ml1 C T 6: 128,557,349 (GRCm39) A115T probably benign Het
Abcf2 A T 5: 24,772,251 (GRCm39) Y492* probably null Het
Adcy9 A G 16: 4,106,132 (GRCm39) V994A probably damaging Het
Arhgef40 T C 14: 52,231,733 (GRCm39) probably benign Het
Bhlha15 T C 5: 144,128,014 (GRCm39) L42P probably damaging Het
Clca4b C A 3: 144,638,134 (GRCm39) A43S probably benign Het
Cpq A G 15: 33,594,291 (GRCm39) H434R probably benign Het
Crybg2 A G 4: 133,801,822 (GRCm39) E994G probably benign Het
Dcaf1 T C 9: 106,715,672 (GRCm39) L263S probably benign Het
Dnajc12 G T 10: 63,242,990 (GRCm39) probably benign Het
Fbxo32 T C 15: 58,054,689 (GRCm39) I215V possibly damaging Het
Krtap17-1 T C 11: 99,884,746 (GRCm39) D7G unknown Het
Men1 A G 19: 6,389,868 (GRCm39) D466G possibly damaging Het
Myh15 T A 16: 48,933,436 (GRCm39) F624I possibly damaging Het
Ncam1 A C 9: 49,456,132 (GRCm39) probably benign Het
Or2y1d A G 11: 49,322,107 (GRCm39) N268S probably benign Het
Otol1 T A 3: 69,925,858 (GRCm39) L11* probably null Het
Plekhg4 T C 8: 106,104,172 (GRCm39) S447P probably benign Het
Pnma8b G T 7: 16,679,490 (GRCm39) R158L unknown Het
Ppp1r2 A T 16: 31,084,121 (GRCm39) probably null Het
Rad51ap2 G A 12: 11,507,058 (GRCm39) G327R probably damaging Het
Rbm26 T C 14: 105,390,863 (GRCm39) T208A unknown Het
Reln T C 5: 22,120,018 (GRCm39) Y2878C probably damaging Het
Rnps1 T A 17: 24,641,142 (GRCm39) F181I probably damaging Het
Senp6 A C 9: 80,031,022 (GRCm39) I575L possibly damaging Het
Serpinh1 T C 7: 98,995,592 (GRCm39) D330G probably damaging Het
Slamf9 G T 1: 172,304,980 (GRCm39) C198F probably damaging Het
Slc22a13 A T 9: 119,024,694 (GRCm39) V261D possibly damaging Het
Tasp1 A G 2: 139,899,332 (GRCm39) M7T probably benign Het
Tet2 T C 3: 133,192,100 (GRCm39) N778S possibly damaging Het
Tm9sf4 T A 2: 153,046,506 (GRCm39) Y582N probably damaging Het
Tmem131l T A 3: 83,843,330 (GRCm39) H508L probably damaging Het
Tmem71 T G 15: 66,423,849 (GRCm39) D139A possibly damaging Het
Uroc1 A G 6: 90,324,229 (GRCm39) R418G possibly damaging Het
Wdr64 A C 1: 175,622,653 (GRCm39) K810T possibly damaging Het
Zgrf1 C A 3: 127,356,056 (GRCm39) Y427* probably null Het
Other mutations in Slc26a4
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01754:Slc26a4 APN 12 31,578,853 (GRCm39) splice site probably benign
IGL01763:Slc26a4 APN 12 31,578,853 (GRCm39) splice site probably benign
IGL01778:Slc26a4 APN 12 31,578,853 (GRCm39) splice site probably benign
IGL01779:Slc26a4 APN 12 31,578,853 (GRCm39) splice site probably benign
IGL01872:Slc26a4 APN 12 31,589,202 (GRCm39) missense probably benign 0.22
IGL02016:Slc26a4 APN 12 31,585,666 (GRCm39) missense probably damaging 0.99
IGL02184:Slc26a4 APN 12 31,599,948 (GRCm39) missense probably damaging 1.00
IGL02267:Slc26a4 APN 12 31,578,853 (GRCm39) splice site probably benign
IGL02270:Slc26a4 APN 12 31,578,853 (GRCm39) splice site probably benign
IGL02271:Slc26a4 APN 12 31,578,853 (GRCm39) splice site probably benign
IGL02347:Slc26a4 APN 12 31,578,853 (GRCm39) splice site probably benign
IGL02543:Slc26a4 APN 12 31,578,688 (GRCm39) missense possibly damaging 0.75
IGL02803:Slc26a4 APN 12 31,572,526 (GRCm39) critical splice acceptor site probably null
IGL02885:Slc26a4 APN 12 31,575,475 (GRCm39) missense probably benign 0.00
IGL02974:Slc26a4 APN 12 31,579,553 (GRCm39) missense probably damaging 1.00
IGL03037:Slc26a4 APN 12 31,581,686 (GRCm39) splice site probably benign
cul-de-sac UTSW 12 31,575,567 (GRCm39) nonsense probably null
discobolus UTSW 12 31,590,532 (GRCm39) nonsense probably null
R0152:Slc26a4 UTSW 12 31,579,497 (GRCm39) missense probably damaging 1.00
R0677:Slc26a4 UTSW 12 31,599,910 (GRCm39) critical splice donor site probably null
R0961:Slc26a4 UTSW 12 31,585,618 (GRCm39) missense probably benign
R1025:Slc26a4 UTSW 12 31,578,736 (GRCm39) missense probably damaging 1.00
R1301:Slc26a4 UTSW 12 31,575,567 (GRCm39) nonsense probably null
R1729:Slc26a4 UTSW 12 31,594,493 (GRCm39) missense possibly damaging 0.95
R3967:Slc26a4 UTSW 12 31,578,686 (GRCm39) missense probably damaging 1.00
R3970:Slc26a4 UTSW 12 31,578,686 (GRCm39) missense probably damaging 1.00
R4007:Slc26a4 UTSW 12 31,590,532 (GRCm39) nonsense probably null
R4370:Slc26a4 UTSW 12 31,579,475 (GRCm39) missense probably benign 0.01
R4647:Slc26a4 UTSW 12 31,590,525 (GRCm39) missense possibly damaging 0.90
R4648:Slc26a4 UTSW 12 31,590,525 (GRCm39) missense possibly damaging 0.90
R5816:Slc26a4 UTSW 12 31,578,684 (GRCm39) missense probably damaging 1.00
R5932:Slc26a4 UTSW 12 31,585,248 (GRCm39) critical splice donor site probably null
R6675:Slc26a4 UTSW 12 31,590,512 (GRCm39) missense possibly damaging 0.89
R6732:Slc26a4 UTSW 12 31,576,599 (GRCm39) critical splice donor site probably null
R6890:Slc26a4 UTSW 12 31,599,950 (GRCm39) missense possibly damaging 0.79
R7231:Slc26a4 UTSW 12 31,597,945 (GRCm39) missense probably damaging 1.00
R7286:Slc26a4 UTSW 12 31,579,527 (GRCm39) nonsense probably null
R7790:Slc26a4 UTSW 12 31,594,482 (GRCm39) missense probably damaging 1.00
R7812:Slc26a4 UTSW 12 31,594,449 (GRCm39) missense probably damaging 1.00
R8002:Slc26a4 UTSW 12 31,597,969 (GRCm39) missense probably benign 0.00
R8362:Slc26a4 UTSW 12 31,594,506 (GRCm39) missense probably benign 0.00
R8531:Slc26a4 UTSW 12 31,599,911 (GRCm39) critical splice donor site probably null
R8988:Slc26a4 UTSW 12 31,572,523 (GRCm39) missense probably benign 0.00
R9216:Slc26a4 UTSW 12 31,578,659 (GRCm39) missense possibly damaging 0.51
R9335:Slc26a4 UTSW 12 31,575,553 (GRCm39) missense probably damaging 0.99
R9354:Slc26a4 UTSW 12 31,585,255 (GRCm39) missense possibly damaging 0.91
R9680:Slc26a4 UTSW 12 31,585,292 (GRCm39) missense probably damaging 1.00
X0022:Slc26a4 UTSW 12 31,585,686 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- GGTGACTTGGTATGCATATTTCAA -3'
(R):5'- TACCACGTCACTGAGTGAAGAG -3'

Sequencing Primer
(F):5'- TCCTTAGGTGAACCCCAAG -3'
(R):5'- CACTGAGTGAAGAGAGTGTTTGGC -3'
Posted On 2014-10-30