Incidental Mutation 'R1221:Slc20a1'
ID 100050
Institutional Source Beutler Lab
Gene Symbol Slc20a1
Ensembl Gene ENSMUSG00000027397
Gene Name solute carrier family 20, member 1
Synonyms Glvr1, PiT-1, Glvr-1
MMRRC Submission 039290-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R1221 (G1)
Quality Score 225
Status Not validated
Chromosome 2
Chromosomal Location 129040684-129053536 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to A at 129050324 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glycine to Aspartic acid at position 494 (G494D)
Ref Sequence ENSEMBL: ENSMUSP00000105944 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000028880] [ENSMUST00000110315]
AlphaFold Q61609
Predicted Effect probably benign
Transcript: ENSMUST00000028880
AA Change: G494D

PolyPhen 2 Score 0.440 (Sensitivity: 0.89; Specificity: 0.90)
SMART Domains Protein: ENSMUSP00000028880
Gene: ENSMUSG00000027397
AA Change: G494D

DomainStartEndE-ValueType
Pfam:PHO4 43 667 1.8e-162 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000110315
AA Change: G494D

PolyPhen 2 Score 0.440 (Sensitivity: 0.89; Specificity: 0.90)
SMART Domains Protein: ENSMUSP00000105944
Gene: ENSMUSG00000027397
AA Change: G494D

DomainStartEndE-ValueType
Pfam:PHO4 43 667 1.3e-132 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000125714
Predicted Effect noncoding transcript
Transcript: ENSMUST00000127525
Predicted Effect noncoding transcript
Transcript: ENSMUST00000141285
Predicted Effect noncoding transcript
Transcript: ENSMUST00000144025
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.4%
  • 10x: 96.7%
  • 20x: 94.0%
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 sodium-phosphate symporter that absorbs phosphate from interstitial fluid for use in cellular functions such as metabolism, signal transduction, and nucleic acid and lipid synthesis. The encoded protein is also a retroviral receptor, causing human cells to be susceptible to infection by gibbon ape leukemia virus, simian sarcoma-associated virus, feline leukemia virus subgroup B, and 10A1 murine leukemia virus.[provided by RefSeq, Mar 2011]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit mid-gestation lethality associated with abnormal vitelline vasculature, growth retardation, and anemia. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 49 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aak1 T C 6: 86,942,460 (GRCm39) S668P unknown Het
Anks1 A G 17: 28,269,616 (GRCm39) Q770R possibly damaging Het
Apc2 G A 10: 80,142,214 (GRCm39) V378I probably damaging Het
Apeh A G 9: 107,969,808 (GRCm39) V184A probably benign Het
AU018091 A G 7: 3,208,717 (GRCm39) F404S probably damaging Het
Bap1 T C 14: 30,979,608 (GRCm39) L537P probably damaging Het
Bhlha15 A G 5: 144,128,341 (GRCm39) Y151C probably damaging Het
Bmp8b A T 4: 123,008,504 (GRCm39) T157S probably damaging Het
Btbd1 G T 7: 81,468,005 (GRCm39) H172N possibly damaging Het
C1rl A G 6: 124,470,940 (GRCm39) R83G probably benign Het
Cep104 A G 4: 154,072,902 (GRCm39) T387A probably benign Het
Cfi A T 3: 129,666,618 (GRCm39) Q447L probably damaging Het
Cimap1a G T 7: 140,428,296 (GRCm39) W10L probably damaging Het
Coq6 A G 12: 84,418,301 (GRCm39) E295G possibly damaging Het
Dclre1a T C 19: 56,519,700 (GRCm39) T978A possibly damaging Het
Dlc1 T C 8: 37,051,985 (GRCm39) D582G probably benign Het
Dlgap2 A G 8: 14,776,952 (GRCm39) T65A probably benign Het
Dock5 G A 14: 67,996,610 (GRCm39) S1711L probably benign Het
Drc3 A C 11: 60,275,052 (GRCm39) I338L probably benign Het
Dsc1 A T 18: 20,247,599 (GRCm39) C5* probably null Het
F5 A G 1: 163,989,368 (GRCm39) Y90C probably damaging Het
Gdf10 G A 14: 33,654,710 (GRCm39) A406T probably benign Het
Gm136 G T 4: 34,744,127 (GRCm39) A239E possibly damaging Het
Gm4952 A T 19: 12,601,059 (GRCm39) D93V possibly damaging Het
Gramd1c T C 16: 43,810,227 (GRCm39) T454A possibly damaging Het
Gstm6 A G 3: 107,848,418 (GRCm39) I58T probably damaging Het
Kdm3b C T 18: 34,941,298 (GRCm39) S263L possibly damaging Het
Kdm5b G C 1: 134,526,829 (GRCm39) S317T probably damaging Het
Myo15b A G 11: 115,777,546 (GRCm39) R71G possibly damaging Het
Nlrp1b G A 11: 71,072,290 (GRCm39) P518S probably benign Het
Nme5 A T 18: 34,704,575 (GRCm39) I90N probably damaging Het
Nrxn1 T A 17: 90,950,722 (GRCm39) T478S probably damaging Het
Or8g22 A C 9: 38,958,483 (GRCm39) D77E probably damaging Het
Osmr G A 15: 6,853,042 (GRCm39) Q617* probably null Het
Pcsk5 T C 19: 17,814,512 (GRCm39) D2G possibly damaging Het
Pdpn G A 4: 143,000,608 (GRCm39) R75C probably damaging Het
Pidd1 A T 7: 141,018,725 (GRCm39) F842Y probably damaging Het
Resf1 T A 6: 149,227,719 (GRCm39) V255E probably benign Het
Sema3a A G 5: 13,566,190 (GRCm39) Q158R probably benign Het
Setbp1 T A 18: 78,899,798 (GRCm39) R1290W probably damaging Het
Spag17 A G 3: 99,889,584 (GRCm39) E151G possibly damaging Het
Stt3b A G 9: 115,086,567 (GRCm39) F351L probably benign Het
Tas1r2 A G 4: 139,396,436 (GRCm39) M592V probably benign Het
Tbcd A G 11: 121,387,909 (GRCm39) T347A probably benign Het
Tmem109 C A 19: 10,851,733 (GRCm39) R37L possibly damaging Het
Tmem67 G A 4: 12,045,871 (GRCm39) S862L possibly damaging Het
Ttn T A 2: 76,781,857 (GRCm39) D1017V probably damaging Het
Zfp646 G A 7: 127,482,292 (GRCm39) G1490S probably benign Het
Zfyve16 T C 13: 92,644,813 (GRCm39) S1130G possibly damaging Het
Other mutations in Slc20a1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01590:Slc20a1 APN 2 129,051,146 (GRCm39) splice site probably benign
IGL02563:Slc20a1 APN 2 129,049,604 (GRCm39) missense probably benign
R0037:Slc20a1 UTSW 2 129,052,692 (GRCm39) missense probably damaging 1.00
R0514:Slc20a1 UTSW 2 129,041,811 (GRCm39) missense probably damaging 1.00
R2099:Slc20a1 UTSW 2 129,049,758 (GRCm39) missense probably benign 0.00
R2122:Slc20a1 UTSW 2 129,041,739 (GRCm39) missense possibly damaging 0.86
R2261:Slc20a1 UTSW 2 129,048,394 (GRCm39) missense possibly damaging 0.85
R2426:Slc20a1 UTSW 2 129,050,150 (GRCm39) missense probably benign 0.13
R3428:Slc20a1 UTSW 2 129,042,202 (GRCm39) missense probably benign
R4712:Slc20a1 UTSW 2 129,041,611 (GRCm39) splice site probably benign
R4981:Slc20a1 UTSW 2 129,041,919 (GRCm39) missense probably damaging 1.00
R5213:Slc20a1 UTSW 2 129,042,429 (GRCm39) missense probably damaging 1.00
R5395:Slc20a1 UTSW 2 129,050,257 (GRCm39) missense probably damaging 1.00
R5506:Slc20a1 UTSW 2 129,052,739 (GRCm39) missense probably benign 0.00
R6255:Slc20a1 UTSW 2 129,049,924 (GRCm39) missense probably damaging 0.99
R6266:Slc20a1 UTSW 2 129,051,814 (GRCm39) missense possibly damaging 0.78
R7022:Slc20a1 UTSW 2 129,041,979 (GRCm39) missense probably damaging 0.99
R7091:Slc20a1 UTSW 2 129,050,192 (GRCm39) missense possibly damaging 0.85
R7175:Slc20a1 UTSW 2 129,052,662 (GRCm39) missense probably damaging 1.00
R7250:Slc20a1 UTSW 2 129,051,844 (GRCm39) missense possibly damaging 0.78
R7914:Slc20a1 UTSW 2 129,049,757 (GRCm39) missense probably benign 0.01
R7915:Slc20a1 UTSW 2 129,049,757 (GRCm39) missense probably benign 0.01
R7916:Slc20a1 UTSW 2 129,049,757 (GRCm39) missense probably benign 0.01
R7919:Slc20a1 UTSW 2 129,049,757 (GRCm39) missense probably benign 0.01
R8051:Slc20a1 UTSW 2 129,050,120 (GRCm39) missense possibly damaging 0.92
R8098:Slc20a1 UTSW 2 129,051,041 (GRCm39) missense probably damaging 1.00
R8181:Slc20a1 UTSW 2 129,051,047 (GRCm39) missense probably damaging 1.00
R8420:Slc20a1 UTSW 2 129,041,784 (GRCm39) missense probably damaging 1.00
R9124:Slc20a1 UTSW 2 129,051,142 (GRCm39) missense probably damaging 1.00
R9532:Slc20a1 UTSW 2 129,041,933 (GRCm39) missense probably damaging 1.00
X0067:Slc20a1 UTSW 2 129,041,808 (GRCm39) missense probably damaging 1.00
Z1176:Slc20a1 UTSW 2 129,046,020 (GRCm39) missense possibly damaging 0.94
Predicted Primers PCR Primer
(F):5'- TCATTCCGTGCCAAAGAAGGTGAAC -3'
(R):5'- GAGCAAGTCTCAGGCTCCAATGAAG -3'

Sequencing Primer
(F):5'- TGCCAAAGAAGGTGAACAAAAG -3'
(R):5'- AATCCAAGTGAACTTCCTGTTGC -3'
Posted On 2014-01-15