Incidental Mutation 'R1219:Slc1a1'
ID 99971
Institutional Source Beutler Lab
Gene Symbol Slc1a1
Ensembl Gene ENSMUSG00000024935
Gene Name solute carrier family 1 (neuronal/epithelial high affinity glutamate transporter, system Xag), member 1
Synonyms D130048G10Rik, EAAC1, MEAAC1, EAAT3
MMRRC Submission 039288-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R1219 (G1)
Quality Score 225
Status Validated
Chromosome 19
Chromosomal Location 28812535-28891360 bp(+) (GRCm39)
Type of Mutation splice site
DNA Base Change (assembly) G to A at 28882146 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000137486 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000025875] [ENSMUST00000175647] [ENSMUST00000179171]
AlphaFold P51906
Predicted Effect probably benign
Transcript: ENSMUST00000025875
SMART Domains Protein: ENSMUSP00000025875
Gene: ENSMUSG00000024935

DomainStartEndE-ValueType
Pfam:SDF 20 464 2.3e-135 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000160702
Predicted Effect noncoding transcript
Transcript: ENSMUST00000161119
Predicted Effect noncoding transcript
Transcript: ENSMUST00000162189
Predicted Effect probably benign
Transcript: ENSMUST00000175647
SMART Domains Protein: ENSMUSP00000135813
Gene: ENSMUSG00000064202

DomainStartEndE-ValueType
Pfam:SPATA6 6 78 4.5e-22 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000179171
SMART Domains Protein: ENSMUSP00000137486
Gene: ENSMUSG00000064202

DomainStartEndE-ValueType
transmembrane domain 36 58 N/A INTRINSIC
Meta Mutation Damage Score 0.0898 question?
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.6%
  • 10x: 97.0%
  • 20x: 94.8%
Validation Efficiency 98% (44/45)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the high-affinity glutamate transporters that play an essential role in transporting glutamate across plasma membranes. In brain, these transporters are crucial in terminating the postsynaptic action of the neurotransmitter glutamate, and in maintaining extracellular glutamate concentrations below neurotoxic levels. This transporter also transports aspartate, and mutations in this gene are thought to cause dicarboxylicamino aciduria, also known as glutamate-aspartate transport defect. [provided by RefSeq, Mar 2010]
PHENOTYPE: Mice homozygous for disruptions in this gene display reduced locomotor activity and excessive excretion of glutamate and aspartate. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 43 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Atad2 A G 15: 57,998,307 (GRCm39) S22P probably benign Het
Atrn A T 2: 130,862,927 (GRCm39) T1336S possibly damaging Het
Bltp1 T A 3: 37,000,619 (GRCm39) L1266* probably null Het
Car9 G T 4: 43,512,439 (GRCm39) probably null Het
Ccdc113 T C 8: 96,264,895 (GRCm39) probably benign Het
Ccdc158 A G 5: 92,802,040 (GRCm39) probably benign Het
Ciao3 T C 17: 25,994,075 (GRCm39) I41T probably damaging Het
Dcun1d3 G T 7: 119,458,631 (GRCm39) Q135K probably damaging Het
Dnah7b A C 1: 46,379,280 (GRCm39) E3671D probably benign Het
Eea1 A G 10: 95,846,623 (GRCm39) probably benign Het
Entrep3 T C 3: 89,091,155 (GRCm39) V42A probably damaging Het
Gdf10 G A 14: 33,654,710 (GRCm39) A406T probably benign Het
Gm5111 A G 6: 48,567,328 (GRCm39) probably benign Het
Golga3 G T 5: 110,332,215 (GRCm39) E50* probably null Het
Junb T C 8: 85,704,268 (GRCm39) E264G probably damaging Het
Kash5 A G 7: 44,838,832 (GRCm39) probably benign Het
Kifc1 G A 17: 34,103,685 (GRCm39) R195C probably benign Het
Krt18 T C 15: 101,939,723 (GRCm39) probably benign Het
Man1a G A 10: 53,795,249 (GRCm39) probably benign Het
Mapkbp1 G T 2: 119,849,831 (GRCm39) G768* probably null Het
Mybpc2 A C 7: 44,165,458 (GRCm39) probably null Het
Nectin3 A T 16: 46,275,042 (GRCm39) C238* probably null Het
Ntf3 G T 6: 126,079,174 (GRCm39) R98S possibly damaging Het
Nup153 T G 13: 46,840,695 (GRCm39) Q971P probably benign Het
Nup155 A G 15: 8,146,822 (GRCm39) T221A possibly damaging Het
Ppp2r1b T C 9: 50,778,621 (GRCm39) probably benign Het
Prkd1 A T 12: 50,435,125 (GRCm39) V534E probably damaging Het
Rabep2 A G 7: 126,028,799 (GRCm39) E26G probably damaging Het
Rnf213 C A 11: 119,327,003 (GRCm39) N1663K probably damaging Het
Slc36a4 T C 9: 15,634,832 (GRCm39) Y125H probably damaging Het
Slc6a11 G A 6: 114,202,772 (GRCm39) probably benign Het
Stab1 C T 14: 30,862,578 (GRCm39) probably null Het
Sumf2 G T 5: 129,883,613 (GRCm39) A164S probably benign Het
Sv2b T C 7: 74,786,160 (GRCm39) D420G probably benign Het
Ube2v1 T C 2: 167,459,831 (GRCm39) D56G probably benign Het
Ung A G 5: 114,270,228 (GRCm39) probably benign Het
Vcan T C 13: 89,828,023 (GRCm39) Y2181C probably damaging Het
Vmn1r238 G A 18: 3,123,135 (GRCm39) T93I possibly damaging Het
Vmn2r14 A C 5: 109,372,440 (GRCm39) S17A probably benign Het
Vmn2r25 A G 6: 123,816,282 (GRCm39) V433A probably benign Het
Zfp36l2 A G 17: 84,495,070 (GRCm39) probably null Het
Zfp646 G A 7: 127,482,292 (GRCm39) G1490S probably benign Het
Zfp839 A G 12: 110,834,707 (GRCm39) D654G possibly damaging Het
Other mutations in Slc1a1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02170:Slc1a1 APN 19 28,880,153 (GRCm39) missense possibly damaging 0.66
IGL02726:Slc1a1 APN 19 28,889,169 (GRCm39) missense probably benign 0.04
IGL02865:Slc1a1 APN 19 28,882,738 (GRCm39) missense probably damaging 1.00
R0008:Slc1a1 UTSW 19 28,878,884 (GRCm39) missense probably benign 0.01
R0008:Slc1a1 UTSW 19 28,878,884 (GRCm39) missense probably benign 0.01
R0490:Slc1a1 UTSW 19 28,874,931 (GRCm39) missense probably benign
R1333:Slc1a1 UTSW 19 28,812,611 (GRCm39) start gained probably benign
R1623:Slc1a1 UTSW 19 28,882,122 (GRCm39) missense probably benign 0.09
R1669:Slc1a1 UTSW 19 28,889,194 (GRCm39) missense probably benign 0.04
R1746:Slc1a1 UTSW 19 28,871,869 (GRCm39) missense probably benign 0.31
R2516:Slc1a1 UTSW 19 28,870,312 (GRCm39) missense probably benign 0.31
R4198:Slc1a1 UTSW 19 28,878,852 (GRCm39) missense probably benign 0.00
R4199:Slc1a1 UTSW 19 28,878,852 (GRCm39) missense probably benign 0.00
R4200:Slc1a1 UTSW 19 28,878,852 (GRCm39) missense probably benign 0.00
R4432:Slc1a1 UTSW 19 28,880,109 (GRCm39) missense probably benign 0.21
R4744:Slc1a1 UTSW 19 28,871,925 (GRCm39) missense probably benign
R5110:Slc1a1 UTSW 19 28,889,208 (GRCm39) missense probably benign 0.14
R5341:Slc1a1 UTSW 19 28,874,968 (GRCm39) missense probably benign
R6136:Slc1a1 UTSW 19 28,882,810 (GRCm39) missense probably damaging 1.00
R6153:Slc1a1 UTSW 19 28,886,935 (GRCm39) missense probably damaging 0.98
R6640:Slc1a1 UTSW 19 28,871,970 (GRCm39) critical splice donor site probably null
R7950:Slc1a1 UTSW 19 28,889,161 (GRCm39) missense probably benign 0.00
R8182:Slc1a1 UTSW 19 28,878,848 (GRCm39) missense probably benign 0.07
R8534:Slc1a1 UTSW 19 28,882,746 (GRCm39) missense probably damaging 1.00
R8962:Slc1a1 UTSW 19 28,886,869 (GRCm39) missense probably damaging 1.00
R9222:Slc1a1 UTSW 19 28,882,794 (GRCm39) missense probably benign 0.12
R9383:Slc1a1 UTSW 19 28,889,125 (GRCm39) missense probably benign 0.01
R9513:Slc1a1 UTSW 19 28,812,734 (GRCm39) critical splice donor site probably null
R9655:Slc1a1 UTSW 19 28,870,283 (GRCm39) missense probably damaging 0.98
R9773:Slc1a1 UTSW 19 28,870,283 (GRCm39) missense probably damaging 0.98
R9774:Slc1a1 UTSW 19 28,870,283 (GRCm39) missense probably damaging 0.98
RF020:Slc1a1 UTSW 19 28,856,555 (GRCm39) critical splice donor site probably null
Predicted Primers PCR Primer
(F):5'- TAAGCAAGCCTTGACATCCCCATCG -3'
(R):5'- GAATCTTTCCTGGGTATCAGGCCAC -3'

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