Incidental Mutation 'R3905:Slc10a1'
ID 309160
Institutional Source Beutler Lab
Gene Symbol Slc10a1
Ensembl Gene ENSMUSG00000021135
Gene Name solute carrier family 10 (sodium/bile acid cotransporter family), member 1
Synonyms sodium bile acid cotransporting polypeptide, Ntcp
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R3905 (G1)
Quality Score 225
Status Not validated
Chromosome 12
Chromosomal Location 80999959-81015479 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 81014441 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Threonine at position 93 (I93T)
Ref Sequence ENSEMBL: ENSMUSP00000151555 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000095572] [ENSMUST00000218162] [ENSMUST00000218342] [ENSMUST00000220266]
AlphaFold O08705
Predicted Effect probably damaging
Transcript: ENSMUST00000095572
AA Change: I93T

PolyPhen 2 Score 0.994 (Sensitivity: 0.69; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000093229
Gene: ENSMUSG00000021135
AA Change: I93T

DomainStartEndE-ValueType
Pfam:SBF 32 217 3.3e-47 PFAM
transmembrane domain 222 244 N/A INTRINSIC
transmembrane domain 282 304 N/A INTRINSIC
low complexity region 323 333 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000218162
AA Change: I93T

PolyPhen 2 Score 0.994 (Sensitivity: 0.69; Specificity: 0.97)
Predicted Effect possibly damaging
Transcript: ENSMUST00000218342
AA Change: I93T

PolyPhen 2 Score 0.936 (Sensitivity: 0.80; Specificity: 0.94)
Predicted Effect probably benign
Transcript: ENSMUST00000220266
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.2%
  • 20x: 94.8%
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 belongs to the sodium/bile acid cotransporter family, which are integral membrane glycoproteins that participate in the enterohepatic circulation of bile acids. Two homologous transporters are involved in the reabsorption of bile acids; the ileal sodium/bile acid cotransporter with an apical cell localization that absorbs bile acids from the intestinal lumen, bile duct and kidney, and the liver-specific sodium/bile acid cotransporter, represented by this protein, that is found in the basolateral membranes of hepatocytes. Bile acids are the catabolic product of cholesterol metabolism, hence this protein is important for cholesterol homeostasis. [provided by RefSeq, Oct 2011]
Allele List at MGI
Other mutations in this stock
Total: 40 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca12 A T 1: 71,307,389 (GRCm39) I1964N possibly damaging Het
Abca12 A G 1: 71,318,616 (GRCm39) F1796L probably benign Het
Abca17 T A 17: 24,515,257 (GRCm39) M821L probably benign Het
Adamts3 C A 5: 90,009,214 (GRCm39) G150C probably damaging Het
Ap4b1 A T 3: 103,726,209 (GRCm39) I262F possibly damaging Het
Atp1a1 T A 3: 101,497,928 (GRCm39) E286D probably benign Het
Bard1 T C 1: 71,106,339 (GRCm39) I429M possibly damaging Het
Bcl7c T C 7: 127,266,155 (GRCm39) R198G possibly damaging Het
Cacna1s T A 1: 136,012,007 (GRCm39) M483K probably damaging Het
Ccdc159 T A 9: 21,845,815 (GRCm39) probably null Het
Cct7 A T 6: 85,443,690 (GRCm39) I353F possibly damaging Het
Cfap57 A G 4: 118,453,036 (GRCm39) Y556H probably damaging Het
Fat1 G C 8: 45,476,072 (GRCm39) R1706T probably benign Het
Fn1 C T 1: 71,647,072 (GRCm39) G1482R probably damaging Het
Gcat T C 15: 78,927,531 (GRCm39) L324P possibly damaging Het
Hspa1a C T 17: 35,190,703 (GRCm39) V67M probably damaging Het
Il22 C T 10: 118,041,529 (GRCm39) R81* probably null Het
Impa1 T C 3: 10,381,094 (GRCm39) T263A probably benign Het
Kif13a T C 13: 46,956,166 (GRCm39) Y609C probably damaging Het
Kmt2e A G 5: 23,706,624 (GRCm39) N1396D probably benign Het
Lrfn1 G A 7: 28,166,294 (GRCm39) G563R possibly damaging Het
Mark1 A C 1: 184,640,632 (GRCm39) probably null Het
Mxd1 G T 6: 86,627,942 (GRCm39) Q199K probably benign Het
Myo3a T A 2: 22,448,227 (GRCm39) Y1N probably damaging Het
Nek3 T C 8: 22,623,107 (GRCm39) E309G probably benign Het
Or10h28 T C 17: 33,487,749 (GRCm39) F17S probably damaging Het
Otoa A T 7: 120,724,788 (GRCm39) Q489L probably damaging Het
Oxsr1 T C 9: 119,076,178 (GRCm39) E376G probably benign Het
Piezo1 C T 8: 123,208,882 (GRCm39) E2494K probably damaging Het
Pkd1l3 A G 8: 110,373,511 (GRCm39) H1349R probably benign Het
Psmd2 A G 16: 20,474,392 (GRCm39) D316G probably benign Het
Pwwp3a T C 10: 80,074,150 (GRCm39) V401A probably damaging Het
Robo4 T A 9: 37,314,801 (GRCm39) C218* probably null Het
Rxfp2 A T 5: 149,979,450 (GRCm39) probably null Het
Tarbp1 C T 8: 127,154,891 (GRCm39) R1411Q probably damaging Het
Tbl3 C T 17: 24,921,006 (GRCm39) D563N probably damaging Het
Tec A G 5: 72,917,705 (GRCm39) S505P probably damaging Het
Toporsl A T 4: 52,611,750 (GRCm39) R548* probably null Het
Vmn1r39 G A 6: 66,781,479 (GRCm39) Q243* probably null Het
Vmn2r9 C A 5: 108,995,785 (GRCm39) A288S probably benign Het
Other mutations in Slc10a1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01870:Slc10a1 APN 12 81,007,302 (GRCm39) missense probably benign 0.00
IGL02065:Slc10a1 APN 12 81,007,248 (GRCm39) missense possibly damaging 0.94
R0212:Slc10a1 UTSW 12 81,014,486 (GRCm39) missense possibly damaging 0.62
R1170:Slc10a1 UTSW 12 81,002,802 (GRCm39) missense probably damaging 1.00
R1261:Slc10a1 UTSW 12 81,014,604 (GRCm39) missense probably damaging 1.00
R1832:Slc10a1 UTSW 12 81,000,446 (GRCm39) missense probably benign 0.23
R2010:Slc10a1 UTSW 12 81,007,221 (GRCm39) missense probably benign 0.00
R2094:Slc10a1 UTSW 12 81,002,822 (GRCm39) missense possibly damaging 0.88
R2206:Slc10a1 UTSW 12 81,014,402 (GRCm39) missense probably damaging 0.99
R4392:Slc10a1 UTSW 12 81,014,578 (GRCm39) missense probably damaging 1.00
R4413:Slc10a1 UTSW 12 81,004,906 (GRCm39) missense probably benign 0.01
R5173:Slc10a1 UTSW 12 81,002,802 (GRCm39) missense probably damaging 1.00
R5344:Slc10a1 UTSW 12 81,000,540 (GRCm39) missense possibly damaging 0.56
R7173:Slc10a1 UTSW 12 81,002,750 (GRCm39) missense probably damaging 1.00
R7253:Slc10a1 UTSW 12 81,004,958 (GRCm39) missense probably benign 0.16
R7413:Slc10a1 UTSW 12 81,007,396 (GRCm39) missense probably benign 0.00
R7990:Slc10a1 UTSW 12 81,000,554 (GRCm39) missense probably benign 0.01
R8879:Slc10a1 UTSW 12 81,014,369 (GRCm39) missense probably damaging 1.00
R9304:Slc10a1 UTSW 12 81,004,957 (GRCm39) missense probably benign 0.00
R9483:Slc10a1 UTSW 12 81,002,864 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- GCCCCAATTTAGCATAAACCTTTG -3'
(R):5'- ATCATGCTCTCGCTTGGCTG -3'

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