Incidental Mutation 'R6552:Slc23a1'
ID 521754
Institutional Source Beutler Lab
Gene Symbol Slc23a1
Ensembl Gene ENSMUSG00000024354
Gene Name solute carrier family 23 (nucleobase transporters), member 1
Synonyms Slc23a2, SVCT1, D18Ucla2, YSPL3
MMRRC Submission 044677-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.235) question?
Stock # R6552 (G1)
Quality Score 225.009
Status Not validated
Chromosome 18
Chromosomal Location 35747657-35760297 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to A at 35755391 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glycine to Cysteine at position 475 (G475C)
Ref Sequence ENSEMBL: ENSMUSP00000025212 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000025212] [ENSMUST00000150877]
AlphaFold Q9Z2J0
Predicted Effect probably damaging
Transcript: ENSMUST00000025212
AA Change: G475C

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000025212
Gene: ENSMUSG00000024354
AA Change: G475C

DomainStartEndE-ValueType
Pfam:Xan_ur_permease 50 484 4.9e-91 PFAM
transmembrane domain 496 518 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000123242
Predicted Effect probably benign
Transcript: ENSMUST00000150877
Predicted Effect noncoding transcript
Transcript: ENSMUST00000153293
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.4%
  • 20x: 98.1%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The absorption of vitamin C into the body and its distribution to organs requires two sodium-dependent vitamin C transporters. This gene encodes one of the two transporters. The encoded protein is active in bulk vitamin C transport involving epithelial surfaces. Previously, this gene had an official symbol of SLC23A2. Alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Dec 2008]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit abnormal ascorbate homeostasis and early postnatal lethality associated with lethargy and lack of gastric milk. Heterozygous mice of homozgous dams exhibit a similar phenotype. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 46 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Ang5 A T 14: 44,200,254 (GRCm39) H106L probably benign Het
Arsk A G 13: 76,220,315 (GRCm39) Y260H probably damaging Het
Atxn2l C T 7: 126,092,993 (GRCm39) V833M possibly damaging Het
Bpifa6 G A 2: 153,829,078 (GRCm39) D202N probably damaging Het
Ccdc103 A G 11: 102,774,970 (GRCm39) S190G probably benign Het
Col6a6 C T 9: 105,576,112 (GRCm39) V2083I probably damaging Het
Creb5 A G 6: 53,662,369 (GRCm39) D222G probably damaging Het
Cyp7a1 C T 4: 6,272,361 (GRCm39) W284* probably null Het
Dnmt3a T C 12: 3,957,623 (GRCm39) V868A probably damaging Het
Efr3a A G 15: 65,729,339 (GRCm39) D680G possibly damaging Het
Eml2 G A 7: 18,935,088 (GRCm39) V432I probably damaging Het
Epb41l4a A G 18: 34,012,032 (GRCm39) Y163H probably damaging Het
Gabra1 A T 11: 42,037,926 (GRCm39) S231T probably damaging Het
Golga4 T A 9: 118,343,299 (GRCm39) F42I probably damaging Het
Greb1l G A 18: 10,541,814 (GRCm39) S1187N probably benign Het
Haspin A G 11: 73,028,390 (GRCm39) V233A probably benign Het
Il34 T A 8: 111,469,059 (GRCm39) K187I probably benign Het
Kcnn2 A G 18: 45,693,165 (GRCm39) H247R probably benign Het
Klf5 T C 14: 99,539,078 (GRCm39) S84P probably benign Het
Lama5 G T 2: 179,822,947 (GRCm39) P2773Q probably damaging Het
Lcat T C 8: 106,666,311 (GRCm39) M404V possibly damaging Het
Lrp6 A T 6: 134,431,692 (GRCm39) S1473T probably benign Het
Lsm3 GATATATA GATATATATA 6: 91,496,617 (GRCm39) probably null Het
Mn1 T C 5: 111,568,753 (GRCm39) S908P possibly damaging Het
Or1o1 G A 17: 37,716,796 (GRCm39) R119H probably benign Het
Or2ag13 TGAAGCC T 7: 106,313,850 (GRCm39) probably benign Het
Pcdhb2 A T 18: 37,429,046 (GRCm39) M340L probably benign Het
Pex1 G A 5: 3,673,953 (GRCm39) E748K probably damaging Het
Qrich1 T C 9: 108,411,504 (GRCm39) V343A possibly damaging Het
Rho A G 6: 115,908,709 (GRCm39) probably null Het
Sdhaf4 C A 1: 24,044,687 (GRCm39) probably benign Het
Sec24d A G 3: 123,084,201 (GRCm39) I127V probably benign Het
Siae T C 9: 37,557,696 (GRCm39) V501A possibly damaging Het
Skint3 T C 4: 112,147,482 (GRCm39) Y402H possibly damaging Het
Skint6 A C 4: 112,924,687 (GRCm39) V515G possibly damaging Het
Smad9 A G 3: 54,690,167 (GRCm39) Y129C probably damaging Het
Snw1 A G 12: 87,506,189 (GRCm39) probably null Het
Spice1 A G 16: 44,199,396 (GRCm39) D616G possibly damaging Het
Stam2 T C 2: 52,598,239 (GRCm39) probably null Het
Sumo3 G T 10: 77,442,091 (GRCm39) probably benign Het
Syne2 T G 12: 75,937,015 (GRCm39) N204K possibly damaging Het
Tmem200a T C 10: 25,869,381 (GRCm39) N296S probably damaging Het
Ttbk1 G T 17: 46,789,888 (GRCm39) T125N probably benign Het
Ubr2 G T 17: 47,277,194 (GRCm39) probably null Het
Vmn1r80 C T 7: 11,927,684 (GRCm39) L265F probably damaging Het
Vwa8 A T 14: 79,435,662 (GRCm39) T1791S possibly damaging Het
Other mutations in Slc23a1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01825:Slc23a1 APN 18 35,757,256 (GRCm39) missense probably damaging 1.00
IGL01969:Slc23a1 APN 18 35,757,807 (GRCm39) missense possibly damaging 0.93
R0360:Slc23a1 UTSW 18 35,756,032 (GRCm39) splice site probably benign
R1296:Slc23a1 UTSW 18 35,755,676 (GRCm39) missense possibly damaging 0.88
R1720:Slc23a1 UTSW 18 35,758,904 (GRCm39) missense possibly damaging 0.95
R2107:Slc23a1 UTSW 18 35,758,879 (GRCm39) missense possibly damaging 0.89
R2140:Slc23a1 UTSW 18 35,759,487 (GRCm39) missense unknown
R4694:Slc23a1 UTSW 18 35,752,633 (GRCm39) missense probably damaging 0.99
R5298:Slc23a1 UTSW 18 35,755,563 (GRCm39) critical splice donor site probably null
R5593:Slc23a1 UTSW 18 35,755,349 (GRCm39) missense probably damaging 1.00
R5629:Slc23a1 UTSW 18 35,759,545 (GRCm39) missense probably benign 0.00
R5842:Slc23a1 UTSW 18 35,755,935 (GRCm39) missense probably damaging 0.99
R6229:Slc23a1 UTSW 18 35,752,577 (GRCm39) missense probably benign 0.08
R6233:Slc23a1 UTSW 18 35,757,497 (GRCm39) missense probably damaging 1.00
R6268:Slc23a1 UTSW 18 35,752,624 (GRCm39) missense probably damaging 1.00
R6966:Slc23a1 UTSW 18 35,758,114 (GRCm39) missense probably damaging 1.00
R7070:Slc23a1 UTSW 18 35,754,834 (GRCm39) missense probably damaging 1.00
R7586:Slc23a1 UTSW 18 35,758,891 (GRCm39) missense probably damaging 0.99
R7849:Slc23a1 UTSW 18 35,757,554 (GRCm39) missense probably benign 0.00
R7884:Slc23a1 UTSW 18 35,759,002 (GRCm39) missense possibly damaging 0.79
R8322:Slc23a1 UTSW 18 35,755,588 (GRCm39) missense probably damaging 1.00
R8324:Slc23a1 UTSW 18 35,755,588 (GRCm39) missense probably damaging 1.00
R8341:Slc23a1 UTSW 18 35,755,588 (GRCm39) missense probably damaging 1.00
R8342:Slc23a1 UTSW 18 35,755,588 (GRCm39) missense probably damaging 1.00
R8444:Slc23a1 UTSW 18 35,757,489 (GRCm39) missense possibly damaging 0.95
R8753:Slc23a1 UTSW 18 35,752,631 (GRCm39) missense probably benign 0.01
R9763:Slc23a1 UTSW 18 35,755,364 (GRCm39) missense probably damaging 0.98
X0065:Slc23a1 UTSW 18 35,759,412 (GRCm39) missense unknown
Z1088:Slc23a1 UTSW 18 35,757,561 (GRCm39) missense probably benign 0.00
Predicted Primers PCR Primer
(F):5'- ACCTTCAAGCCTGTCTGTAC -3'
(R):5'- TGGGAGGAATGTTCTGCACTC -3'

Sequencing Primer
(F):5'- CCATCTTTGGGGAGAAACTTCTGAC -3'
(R):5'- AGGAATGTTCTGCACTCTTTTTG -3'
Posted On 2018-06-06