Incidental Mutation 'R8408:Slc15a1'
ID 652546
Institutional Source Beutler Lab
Gene Symbol Slc15a1
Ensembl Gene ENSMUSG00000025557
Gene Name solute carrier family 15 (oligopeptide transporter), member 1
Synonyms PECT1, PEPT1
MMRRC Submission 067815-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.054) question?
Stock # R8408 (G1)
Quality Score 225.009
Status Not validated
Chromosome 14
Chromosomal Location 121697033-121742664 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 121715528 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Alanine at position 337 (V337A)
Ref Sequence ENSEMBL: ENSMUSP00000085728 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000088386]
AlphaFold Q9JIP7
Predicted Effect possibly damaging
Transcript: ENSMUST00000088386
AA Change: V337A

PolyPhen 2 Score 0.913 (Sensitivity: 0.81; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000085728
Gene: ENSMUSG00000025557
AA Change: V337A

DomainStartEndE-ValueType
Pfam:PTR2 81 477 1.9e-141 PFAM
Pfam:PTR2 562 644 4.2e-11 PFAM
transmembrane domain 650 672 N/A INTRINSIC
low complexity region 684 695 N/A INTRINSIC
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.6%
  • 20x: 98.9%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes an intestinal hydrogen peptide cotransporter that is a member of the solute carrier family 15. The encoded protein is localized to the brush border membrane of the intestinal epithelium and mediates the uptake of di- and tripeptides from the lumen into the enterocytes. This protein plays an important role in the uptake and digestion of dietary proteins. This protein also facilitates the absorption of numerous peptidomimetic drugs. [provided by RefSeq, Apr 2010]
PHENOTYPE: Peptide uptake in the intestine is substantially reduced in mice homozygous for a null mutation of this gene. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 49 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2700049A03Rik A G 12: 71,236,356 (GRCm39) T1236A possibly damaging Het
9930111J21Rik1 A T 11: 48,838,829 (GRCm39) M586K probably damaging Het
Adamts4 T C 1: 171,080,314 (GRCm39) V289A possibly damaging Het
Ankrd44 A T 1: 54,762,257 (GRCm39) D522E probably benign Het
Asb14 A G 14: 26,637,067 (GRCm39) Y603C probably damaging Het
Bcl7b A G 5: 135,197,308 (GRCm39) probably benign Het
Cd5 T C 19: 10,700,469 (GRCm39) K345R possibly damaging Het
Celsr3 T C 9: 108,708,988 (GRCm39) F1278S probably damaging Het
Cndp1 T A 18: 84,650,049 (GRCm39) T215S possibly damaging Het
Crygb T G 1: 65,119,709 (GRCm39) R90S probably damaging Het
Dlg4 T A 11: 69,933,078 (GRCm39) F555I possibly damaging Het
Dnah3 C T 7: 119,551,728 (GRCm39) V2864M probably damaging Het
Dnttip2 A G 3: 122,070,351 (GRCm39) E522G probably damaging Het
Ercc4 G C 16: 12,948,001 (GRCm39) R406P probably benign Het
Foxp1 G A 6: 98,922,543 (GRCm39) P430S unknown Het
Galnt1 A G 18: 24,400,628 (GRCm39) T245A probably benign Het
Gnl2 T A 4: 124,938,082 (GRCm39) N287K probably damaging Het
Jcad C A 18: 4,649,402 (GRCm39) A91E possibly damaging Het
Kat6a G A 8: 23,352,275 (GRCm39) V20I probably damaging Het
Kcnb2 A G 1: 15,781,777 (GRCm39) N883S probably damaging Het
Lrch3 A T 16: 32,775,750 (GRCm39) R205S probably damaging Het
Lrr1 A G 12: 69,215,825 (GRCm39) T66A probably benign Het
Lrrc37a T A 11: 103,351,635 (GRCm39) I2569F unknown Het
Maip1 A T 1: 57,449,102 (GRCm39) Q161L probably damaging Het
Neb T C 2: 52,047,923 (GRCm39) E6699G probably benign Het
Nup205 A G 6: 35,202,182 (GRCm39) R1305G probably damaging Het
Or1e19 T A 11: 73,316,794 (GRCm39) N5I probably damaging Het
Or5ac21 A T 16: 59,124,418 (GRCm39) R301* probably null Het
Pate1 G A 9: 35,596,418 (GRCm39) R116W probably damaging Het
Pcsk5 T G 19: 17,410,809 (GRCm39) E1861A probably benign Het
Peg10 C CTCA 6: 4,756,453 (GRCm39) probably benign Het
Per1 A T 11: 68,999,953 (GRCm39) D1215V possibly damaging Het
Phactr2 A G 10: 13,129,570 (GRCm39) S233P probably damaging Het
Pramel28 A G 4: 143,692,212 (GRCm39) V263A probably benign Het
Rgsl1 T A 1: 153,701,435 (GRCm39) N340Y possibly damaging Het
Rhot1 C T 11: 80,114,786 (GRCm39) P65S probably damaging Het
Scrn2 T C 11: 96,921,869 (GRCm39) L113P probably damaging Het
Sema6a T C 18: 47,381,958 (GRCm39) K863R probably benign Het
Slc25a1 T C 16: 17,743,720 (GRCm39) D298G probably benign Het
Slc25a22 G A 7: 141,011,737 (GRCm39) P168S probably benign Het
Slc29a4 A T 5: 142,691,109 (GRCm39) probably null Het
Slc35d1 T C 4: 103,047,007 (GRCm39) T264A Het
Spice1 T C 16: 44,205,060 (GRCm39) S789P probably damaging Het
Sprr2b CTGAGCCTTGTCCTCCTCCAAAGTGCCCTGAGCCTTGTCCTCCCCCAGTATGCTGTGAGCCTTGTCCTCCTCCAAAGTGCCCTGAGCCTTGTCCTCCCCCAGTATGCTGTGAGCCTTGTCCTCC CTGAGCCTTGTCCTCCTCCAAAGTGCCCTGAGCCTTGTCCTCCCCCAGTATGCTGTGAGCCTTGTCCTCC 3: 92,224,826 (GRCm39) probably benign Het
Tectb T C 19: 55,178,099 (GRCm39) probably null Het
Ttn T A 2: 76,544,810 (GRCm39) Y32764F probably damaging Het
Utrn T G 10: 12,545,887 (GRCm39) S1684R possibly damaging Het
Zic1 G T 9: 91,246,847 (GRCm39) A75E probably damaging Het
Zswim4 A G 8: 84,939,014 (GRCm39) V956A possibly damaging Het
Other mutations in Slc15a1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01337:Slc15a1 APN 14 121,698,091 (GRCm39) missense possibly damaging 0.95
IGL01534:Slc15a1 APN 14 121,702,364 (GRCm39) missense possibly damaging 0.95
IGL01783:Slc15a1 APN 14 121,708,688 (GRCm39) critical splice donor site probably null
IGL01799:Slc15a1 APN 14 121,718,141 (GRCm39) missense possibly damaging 0.76
IGL02064:Slc15a1 APN 14 121,699,886 (GRCm39) missense probably benign 0.20
IGL02064:Slc15a1 APN 14 121,699,911 (GRCm39) missense possibly damaging 0.66
IGL02115:Slc15a1 APN 14 121,718,073 (GRCm39) missense possibly damaging 0.61
IGL02514:Slc15a1 APN 14 121,724,452 (GRCm39) missense probably damaging 1.00
IGL03056:Slc15a1 APN 14 121,728,695 (GRCm39) missense possibly damaging 0.82
IGL03297:Slc15a1 APN 14 121,724,096 (GRCm39) missense probably damaging 1.00
R1484:Slc15a1 UTSW 14 121,728,651 (GRCm39) nonsense probably null
R1532:Slc15a1 UTSW 14 121,713,396 (GRCm39) missense possibly damaging 0.79
R1655:Slc15a1 UTSW 14 121,703,311 (GRCm39) missense probably benign 0.34
R2013:Slc15a1 UTSW 14 121,713,399 (GRCm39) missense possibly damaging 0.88
R2270:Slc15a1 UTSW 14 121,717,406 (GRCm39) missense probably damaging 0.99
R2878:Slc15a1 UTSW 14 121,703,345 (GRCm39) missense probably benign 0.00
R2986:Slc15a1 UTSW 14 121,727,221 (GRCm39) missense probably benign 0.02
R3862:Slc15a1 UTSW 14 121,722,269 (GRCm39) missense probably benign 0.06
R3863:Slc15a1 UTSW 14 121,722,269 (GRCm39) missense probably benign 0.06
R3978:Slc15a1 UTSW 14 121,727,239 (GRCm39) missense probably benign 0.00
R4184:Slc15a1 UTSW 14 121,703,574 (GRCm39) missense probably benign 0.00
R4573:Slc15a1 UTSW 14 121,724,441 (GRCm39) missense probably damaging 0.99
R4604:Slc15a1 UTSW 14 121,727,319 (GRCm39) missense probably damaging 1.00
R4649:Slc15a1 UTSW 14 121,715,504 (GRCm39) missense probably damaging 1.00
R5838:Slc15a1 UTSW 14 121,722,283 (GRCm39) missense probably damaging 1.00
R6221:Slc15a1 UTSW 14 121,702,316 (GRCm39) missense probably null 1.00
R6891:Slc15a1 UTSW 14 121,713,442 (GRCm39) missense probably benign 0.00
R7626:Slc15a1 UTSW 14 121,713,377 (GRCm39) missense probably benign 0.13
R7836:Slc15a1 UTSW 14 121,718,145 (GRCm39) nonsense probably null
R8284:Slc15a1 UTSW 14 121,727,275 (GRCm39) missense probably benign 0.01
R8376:Slc15a1 UTSW 14 121,718,115 (GRCm39) missense probably benign
R8774:Slc15a1 UTSW 14 121,724,423 (GRCm39) missense probably damaging 1.00
R8774-TAIL:Slc15a1 UTSW 14 121,724,423 (GRCm39) missense probably damaging 1.00
R8933:Slc15a1 UTSW 14 121,724,091 (GRCm39) missense probably benign 0.00
R9157:Slc15a1 UTSW 14 121,702,389 (GRCm39) missense probably benign 0.08
Z1088:Slc15a1 UTSW 14 121,728,456 (GRCm39) missense probably damaging 1.00
Z1088:Slc15a1 UTSW 14 121,717,466 (GRCm39) missense probably benign 0.09
Predicted Primers PCR Primer
(F):5'- TCGATGGGAGCTTCTGGAAG -3'
(R):5'- TAAGTTTGCCTGTCCTGGTC -3'

Sequencing Primer
(F):5'- CTTCTGGAAGCAGAGCATTTACG -3'
(R):5'- AGCTCACTTTCCAAAGCC -3'
Posted On 2020-10-20