Incidental Mutation 'R5949:Slc3a2'
ID 472356
Institutional Source Beutler Lab
Gene Symbol Slc3a2
Ensembl Gene ENSMUSG00000010095
Gene Name solute carrier family 3 (activators of dibasic and neutral amino acid transport), member 2
Synonyms Ly-m10, Ly-10, Cd98, Mdu1, 4F2HC, Mgp-2hc
MMRRC Submission 044139-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R5949 (G1)
Quality Score 162
Status Validated
Chromosome 19
Chromosomal Location 8684931-8700733 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 8690759 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Tyrosine to Cysteine at position 118 (Y118C)
Ref Sequence ENSEMBL: ENSMUSP00000145892 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000010239] [ENSMUST00000170157] [ENSMUST00000205377] [ENSMUST00000205538] [ENSMUST00000206560] [ENSMUST00000206598] [ENSMUST00000206797]
AlphaFold P10852
Predicted Effect probably damaging
Transcript: ENSMUST00000010239
AA Change: Y118C

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000010239
Gene: ENSMUSG00000010095
AA Change: Y118C

DomainStartEndE-ValueType
transmembrane domain 76 98 N/A INTRINSIC
Pfam:Alpha-amylase 132 219 8.2e-15 PFAM
low complexity region 286 305 N/A INTRINSIC
low complexity region 343 354 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000170157
AA Change: Y157C

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000130194
Gene: ENSMUSG00000010095
AA Change: Y157C

DomainStartEndE-ValueType
Pfam:SLC3A2_N 79 157 9.3e-35 PFAM
Pfam:Alpha-amylase 171 258 1.7e-15 PFAM
low complexity region 325 344 N/A INTRINSIC
low complexity region 382 393 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000205377
Predicted Effect probably benign
Transcript: ENSMUST00000205463
Predicted Effect probably benign
Transcript: ENSMUST00000205538
Predicted Effect probably benign
Transcript: ENSMUST00000206560
Predicted Effect probably benign
Transcript: ENSMUST00000206598
Predicted Effect probably damaging
Transcript: ENSMUST00000206797
AA Change: Y118C

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
Predicted Effect noncoding transcript
Transcript: ENSMUST00000206895
Meta Mutation Damage Score 0.9333 question?
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.6%
  • 10x: 98.0%
  • 20x: 94.1%
Validation Efficiency 92% (58/63)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene is a member of the solute carrier family and encodes a cell surface, transmembrane protein. The protein exists as the heavy chain of a heterodimer, covalently bound through di-sulfide bonds to one of several possible light chains. The encoded transporter plays a role in regulation of intracellular calcium levels and transports L-type amino acids. Alternatively spliced transcript variants, encoding different isoforms, have been characterized. [provided by RefSeq, Nov 2010]
PHENOTYPE: Homozygous mutant mice display embryonic lethality. Mice homozygous for a conditional allele activated in the intestinal epithelia exhibit resistance to decreased susceptibility to induced colitis and colitis-associated cancer. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 50 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
A2m A G 6: 121,655,032 (GRCm39) Y1452C probably damaging Het
Adcy10 A T 1: 165,367,386 (GRCm39) H552L possibly damaging Het
Alms1-ps1 A T 6: 85,698,943 (GRCm39) noncoding transcript Het
Arhgap21 A G 2: 20,853,852 (GRCm39) S1837P probably damaging Het
Atad5 G T 11: 79,986,835 (GRCm39) E641* probably null Het
Atp8b4 T A 2: 126,247,242 (GRCm39) T276S probably benign Het
Bptf A G 11: 107,001,915 (GRCm39) I399T probably damaging Het
Carf A C 1: 60,178,472 (GRCm39) K295T probably damaging Het
Cd209d T A 8: 3,927,949 (GRCm39) N52Y possibly damaging Het
Cdh2 T A 18: 16,734,687 (GRCm39) I779F probably damaging Het
Cdon G A 9: 35,398,247 (GRCm39) R988H probably benign Het
Cfhr4 A T 1: 139,660,887 (GRCm39) H600Q probably damaging Het
Cic C T 7: 24,971,730 (GRCm39) T487M probably damaging Het
Dcps A G 9: 35,036,557 (GRCm39) probably benign Het
Ddx41 A G 13: 55,679,874 (GRCm39) C427R probably damaging Het
Diras2 T C 13: 52,661,747 (GRCm39) K187E possibly damaging Het
Emb A G 13: 117,403,928 (GRCm39) I227V probably benign Het
Fam193a T A 5: 34,597,816 (GRCm39) S538T possibly damaging Het
Fchsd1 C T 18: 38,092,926 (GRCm39) probably benign Het
Galnt6 A T 15: 100,594,431 (GRCm39) N533K probably damaging Het
Grip1 A G 10: 119,886,147 (GRCm39) D499G probably benign Het
Ifih1 T C 2: 62,440,904 (GRCm39) N421D probably benign Het
Ifng G C 10: 118,278,529 (GRCm39) M63I probably benign Het
Ighv1-43 A G 12: 114,910,002 (GRCm39) M1T probably null Het
Kif20a G A 18: 34,765,468 (GRCm39) A822T probably benign Het
Krt87 A T 15: 101,385,476 (GRCm39) C299S probably damaging Het
Lrrn1 G T 6: 107,544,465 (GRCm39) V88L probably benign Het
Mapkapk2 A G 1: 130,985,742 (GRCm39) V173A possibly damaging Het
Mrap2 T G 9: 87,064,658 (GRCm39) V133G probably benign Het
Nlrp1a T A 11: 70,989,815 (GRCm39) D984V probably damaging Het
Or4c125 A G 2: 89,170,229 (GRCm39) V139A probably damaging Het
Or5p59 T C 7: 107,703,404 (GRCm39) L296P probably damaging Het
Pcdh17 T C 14: 84,684,996 (GRCm39) Y488H probably damaging Het
Pih1d2 C T 9: 50,536,284 (GRCm39) P313L probably damaging Het
Ralgapb T C 2: 158,296,179 (GRCm39) C839R probably damaging Het
Rdh5 C A 10: 128,754,136 (GRCm39) R29L probably benign Het
Rfx6 A G 10: 51,554,429 (GRCm39) D90G probably benign Het
Rnf213 A G 11: 119,333,905 (GRCm39) Y3038C probably damaging Het
Sec14l2 A T 11: 4,058,972 (GRCm39) V191D probably damaging Het
Sorbs2 T C 8: 46,222,934 (GRCm39) probably null Het
Stab2 A G 10: 86,805,713 (GRCm39) L211P possibly damaging Het
Tbc1d9b T C 11: 50,038,876 (GRCm39) C289R probably benign Het
Tfpi T C 2: 84,275,092 (GRCm39) E172G probably benign Het
Tmem106b T A 6: 13,083,418 (GRCm39) M229K probably damaging Het
Tsfm G A 10: 126,864,244 (GRCm39) T157M probably damaging Het
Tshr G A 12: 91,503,992 (GRCm39) R310H probably damaging Het
Ttn G A 2: 76,608,244 (GRCm39) A17893V possibly damaging Het
Vps39 A G 2: 120,159,149 (GRCm39) Y380H probably benign Het
Xylt2 G A 11: 94,559,309 (GRCm39) R383C probably damaging Het
Zfp719 C T 7: 43,233,541 (GRCm39) probably benign Het
Other mutations in Slc3a2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01374:Slc3a2 APN 19 8,690,701 (GRCm39) splice site probably null
IGL02541:Slc3a2 APN 19 8,685,123 (GRCm39) nonsense probably null
Underdeveloped UTSW 19 8,690,996 (GRCm39) missense probably damaging 1.00
R0145:Slc3a2 UTSW 19 8,685,437 (GRCm39) missense probably damaging 1.00
R1015:Slc3a2 UTSW 19 8,685,319 (GRCm39) nonsense probably null
R2135:Slc3a2 UTSW 19 8,685,608 (GRCm39) missense probably benign 0.04
R5406:Slc3a2 UTSW 19 8,685,406 (GRCm39) missense probably damaging 1.00
R5464:Slc3a2 UTSW 19 8,691,008 (GRCm39) missense probably damaging 1.00
R5603:Slc3a2 UTSW 19 8,691,092 (GRCm39) missense probably benign 0.43
R5715:Slc3a2 UTSW 19 8,685,594 (GRCm39) missense probably benign
R6466:Slc3a2 UTSW 19 8,686,683 (GRCm39) missense probably damaging 1.00
R6594:Slc3a2 UTSW 19 8,685,410 (GRCm39) missense probably damaging 1.00
R6860:Slc3a2 UTSW 19 8,690,996 (GRCm39) missense probably damaging 1.00
R6971:Slc3a2 UTSW 19 8,686,974 (GRCm39) critical splice acceptor site probably null
R7252:Slc3a2 UTSW 19 8,700,521 (GRCm39) start gained probably benign
R7915:Slc3a2 UTSW 19 8,685,182 (GRCm39) missense probably damaging 0.98
R9423:Slc3a2 UTSW 19 8,690,189 (GRCm39) missense possibly damaging 0.80
R9681:Slc3a2 UTSW 19 8,691,226 (GRCm39) intron probably benign
R9689:Slc3a2 UTSW 19 8,686,594 (GRCm39) missense probably damaging 0.97
R9729:Slc3a2 UTSW 19 8,685,370 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- CAGTAAAGAATCACCAGCGTTC -3'
(R):5'- TCTGGTGAAGATCAAGGTGGC -3'

Sequencing Primer
(F):5'- TCACCAGCGTTCTAGAGAAGACG -3'
(R):5'- AGTTCACCGGCTTATCCAAGGAG -3'
Posted On 2017-03-31