Incidental Mutation 'R4637:Slc34a3'
ID 350750
Institutional Source Beutler Lab
Gene Symbol Slc34a3
Ensembl Gene ENSMUSG00000006469
Gene Name solute carrier family 34 (sodium phosphate), member 3
Synonyms Npt2c, NPTIIc
MMRRC Submission 042010-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.223) question?
Stock # R4637 (G1)
Quality Score 225
Status Validated
Chromosome 2
Chromosomal Location 25118909-25124282 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to T at 25119473 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Methionine at position 466 (V466M)
Ref Sequence ENSEMBL: ENSMUSP00000006638 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000006638] [ENSMUST00000043584]
AlphaFold Q80SU6
Predicted Effect possibly damaging
Transcript: ENSMUST00000006638
AA Change: V466M

PolyPhen 2 Score 0.922 (Sensitivity: 0.81; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000006638
Gene: ENSMUSG00000006469
AA Change: V466M

DomainStartEndE-ValueType
Pfam:Na_Pi_cotrans 84 231 1.8e-25 PFAM
low complexity region 254 269 N/A INTRINSIC
Pfam:Na_Pi_cotrans 337 538 1.1e-16 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000043584
SMART Domains Protein: ENSMUSP00000042342
Gene: ENSMUSG00000036752

DomainStartEndE-ValueType
Tubulin 47 244 1.04e-67 SMART
Tubulin_C 246 383 3.89e-49 SMART
low complexity region 428 445 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000124146
Predicted Effect noncoding transcript
Transcript: ENSMUST00000137482
Predicted Effect noncoding transcript
Transcript: ENSMUST00000142095
Predicted Effect noncoding transcript
Transcript: ENSMUST00000144884
Predicted Effect noncoding transcript
Transcript: ENSMUST00000145607
Predicted Effect noncoding transcript
Transcript: ENSMUST00000152997
Predicted Effect noncoding transcript
Transcript: ENSMUST00000155420
Meta Mutation Damage Score 0.1095 question?
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.6%
  • 10x: 97.2%
  • 20x: 95.1%
Validation Efficiency 96% (27/28)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of SLC34A transporter family of proteins, and is expressed primarily in the kidney. It is involved in transporting phosphate into cells via sodium cotransport in the renal brush border membrane, and contributes to the maintenance of inorganic phosphate concentration in the kidney. Mutations in this gene are associated with hereditary hypophosphatemic rickets with hypercalciuria. Alternatively spliced transcript variants varying in the 5' UTR have been found for this gene.[provided by RefSeq, Apr 2010]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit hypercalciuria, hypercalcemia and increased plasma 1,25(OH)2D3 levels but do not develop hypophosphatemia, renal calcification, rickets, or osteomalacia. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 25 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Art1 T A 7: 101,755,544 (GRCm39) V12E probably damaging Het
Ccdc121 G A 5: 31,645,435 (GRCm39) R396Q probably benign Het
Ccdc180 A G 4: 45,914,443 (GRCm39) S653G probably benign Het
Clic6 T C 16: 92,293,949 (GRCm39) probably benign Het
Fras1 T A 5: 96,925,947 (GRCm39) L3717Q probably damaging Het
Gpat3 C T 5: 101,005,039 (GRCm39) P58L probably benign Het
Gtf2f1 G T 17: 57,311,534 (GRCm39) P292H probably benign Het
Hcn1 A T 13: 118,112,249 (GRCm39) T738S unknown Het
Hivep2 C A 10: 14,004,713 (GRCm39) T437K probably benign Het
Hmbs A G 9: 44,250,834 (GRCm39) S130P probably damaging Het
Kif1b A T 4: 149,283,768 (GRCm39) I1299N probably damaging Het
Mrc2 G A 11: 105,239,257 (GRCm39) probably null Het
Muc17 A T 5: 137,175,502 (GRCm39) L56Q probably damaging Het
Myd88 G A 9: 119,167,175 (GRCm39) probably null Het
Nol6 G A 4: 41,121,788 (GRCm39) R249W probably damaging Het
Or4g17 C T 2: 111,209,927 (GRCm39) T194I probably benign Het
Pcdhb1 T C 18: 37,398,802 (GRCm39) V251A possibly damaging Het
Prkcd A G 14: 30,320,722 (GRCm39) S633P probably benign Het
Rarb T C 14: 16,574,875 (GRCm38) H47R possibly damaging Het
Slc16a14 A G 1: 84,885,003 (GRCm39) V512A possibly damaging Het
Stat3 A G 11: 100,784,056 (GRCm39) S623P probably damaging Het
Vmn2r16 T G 5: 109,478,280 (GRCm39) S12A probably benign Het
Zfhx4 C G 3: 5,468,464 (GRCm39) P2874R probably damaging Het
Zfp3 T C 11: 70,662,181 (GRCm39) S47P probably benign Het
Zfp791 T C 8: 85,836,514 (GRCm39) E450G possibly damaging Het
Other mutations in Slc34a3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02422:Slc34a3 APN 2 25,122,275 (GRCm39) missense probably benign 0.01
IGL02885:Slc34a3 APN 2 25,121,069 (GRCm39) missense probably damaging 1.00
IGL03131:Slc34a3 APN 2 25,121,246 (GRCm39) missense probably benign
IGL03166:Slc34a3 APN 2 25,122,186 (GRCm39) missense probably damaging 0.99
IGL03278:Slc34a3 APN 2 25,122,059 (GRCm39) missense probably benign 0.01
PIT4544001:Slc34a3 UTSW 2 25,120,607 (GRCm39) missense probably benign 0.27
R0415:Slc34a3 UTSW 2 25,119,122 (GRCm39) missense probably benign
R0558:Slc34a3 UTSW 2 25,123,077 (GRCm39) unclassified probably benign
R0883:Slc34a3 UTSW 2 25,121,245 (GRCm39) missense probably benign
R2107:Slc34a3 UTSW 2 25,120,999 (GRCm39) missense probably damaging 0.99
R2329:Slc34a3 UTSW 2 25,119,422 (GRCm39) missense possibly damaging 0.95
R3108:Slc34a3 UTSW 2 25,119,257 (GRCm39) missense probably benign
R5008:Slc34a3 UTSW 2 25,120,854 (GRCm39) missense possibly damaging 0.62
R5341:Slc34a3 UTSW 2 25,120,671 (GRCm39) missense probably benign 0.00
R5623:Slc34a3 UTSW 2 25,123,312 (GRCm39) splice site probably null
R6602:Slc34a3 UTSW 2 25,119,221 (GRCm39) missense probably damaging 0.99
R7512:Slc34a3 UTSW 2 25,122,253 (GRCm39) splice site probably null
R7784:Slc34a3 UTSW 2 25,122,237 (GRCm39) missense probably damaging 1.00
R8072:Slc34a3 UTSW 2 25,119,289 (GRCm39) missense probably benign 0.01
R8730:Slc34a3 UTSW 2 25,122,057 (GRCm39) missense possibly damaging 0.80
R8762:Slc34a3 UTSW 2 25,121,003 (GRCm39) missense probably benign 0.03
R8880:Slc34a3 UTSW 2 25,119,267 (GRCm39) missense probably benign 0.03
Z1176:Slc34a3 UTSW 2 25,119,410 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- ATGATAAGGAGCACCAGCCC -3'
(R):5'- GCTGCTGTACTAAGTGATCTGTCTG -3'

Sequencing Primer
(F):5'- AGCCCCACCAGAGGACC -3'
(R):5'- ACTAAGTGATCTGTCTGAATCACTC -3'
Posted On 2015-10-08