Incidental Mutation 'R7634:Slc7a11'
ID 628254
Institutional Source Beutler Lab
Gene Symbol Slc7a11
Ensembl Gene ENSMUSG00000027737
Gene Name solute carrier family 7 (cationic amino acid transporter, y+ system), member 11
Synonyms sut, System x, x, xCT, 9930009M05Rik
MMRRC Submission 045693-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R7634 (G1)
Quality Score 225.009
Status Validated
Chromosome 3
Chromosomal Location 50319385-50403947 bp(-) (GRCm39)
Type of Mutation splice site (5 bp from exon)
DNA Base Change (assembly) C to T at 50378486 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000141988 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000029297] [ENSMUST00000194462]
AlphaFold Q9WTR6
Predicted Effect probably null
Transcript: ENSMUST00000029297
SMART Domains Protein: ENSMUSP00000029297
Gene: ENSMUSG00000027737

DomainStartEndE-ValueType
Pfam:AA_permease_2 44 469 3.3e-61 PFAM
Pfam:AA_permease 49 478 1.1e-33 PFAM
Predicted Effect probably null
Transcript: ENSMUST00000194462
SMART Domains Protein: ENSMUSP00000141988
Gene: ENSMUSG00000027737

DomainStartEndE-ValueType
Pfam:AA_permease_2 44 469 1.1e-60 PFAM
Pfam:AA_permease 49 479 2e-32 PFAM
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.7%
  • 20x: 99.2%
Validation Efficiency 100% (58/58)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of a heteromeric, sodium-independent, anionic amino acid transport system that is highly specific for cysteine and glutamate. In this system, designated Xc(-), the anionic form of cysteine is transported in exchange for glutamate. This protein has been identified as the predominant mediator of Kaposi sarcoma-associated herpesvirus fusion and entry permissiveness into cells. Also, increased expression of this gene in primary gliomas (compared to normal brain tissue) was associated with increased glutamate secretion via the XCT channels, resulting in neuronal cell death. [provided by RefSeq, Sep 2011]
PHENOTYPE: Homozygous mutant mice show a reduction in yellow pigment resulting in dilution of agouti; only pinna hairs are affected in nonagouti mice. Mice homozygous for an ENU-induced allele exhibit decreased survival of LPS-induced macrophages and increased incidence of chemically-induced tumors. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 58 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aadat A T 8: 60,969,102 (GRCm39) M116L probably benign Het
Adam25 A G 8: 41,207,883 (GRCm39) D383G probably benign Het
Adam26b T A 8: 43,974,034 (GRCm39) M323L probably benign Het
Adgrf3 T C 5: 30,407,245 (GRCm39) H227R probably benign Het
Antxr1 G A 6: 87,114,273 (GRCm39) T498I probably benign Het
Arg1 T A 10: 24,791,627 (GRCm39) T285S possibly damaging Het
Arhgdig T C 17: 26,418,365 (GRCm39) D206G probably damaging Het
Asb10 C A 5: 24,745,875 (GRCm39) C17F possibly damaging Het
Atg2b T C 12: 105,618,379 (GRCm39) D891G probably damaging Het
Cacna1h A T 17: 25,611,083 (GRCm39) S572T possibly damaging Het
Cenpj T C 14: 56,780,257 (GRCm39) T985A probably benign Het
Cfap65 G T 1: 74,941,593 (GRCm39) N1780K probably damaging Het
Cyp26c1 T C 19: 37,681,447 (GRCm39) Y417H probably damaging Het
Dnajb13 G T 7: 100,152,393 (GRCm39) Q308K probably benign Het
Fam107b T C 2: 3,771,777 (GRCm39) S3P possibly damaging Het
Gm3127 A G 14: 15,425,787 (GRCm39) N64S probably damaging Het
Gm4847 A C 1: 166,460,249 (GRCm39) N412K probably benign Het
Gtf3c3 A T 1: 54,458,800 (GRCm39) probably null Het
Guf1 T C 5: 69,721,887 (GRCm39) S349P probably damaging Het
Hvcn1 A G 5: 122,371,586 (GRCm39) Y42C probably damaging Het
Insm1 A G 2: 146,065,027 (GRCm39) Y281C probably damaging Het
Lrrc71 A G 3: 87,650,281 (GRCm39) I264T probably damaging Het
Lrriq1 T C 10: 103,036,462 (GRCm39) N897S probably damaging Het
Mtmr6 T A 14: 60,533,596 (GRCm39) F375I probably damaging Het
Mtor G C 4: 148,536,807 (GRCm39) S27T possibly damaging Het
Mylk4 T A 13: 32,892,891 (GRCm39) K387N possibly damaging Het
Nadk2 T G 15: 9,092,935 (GRCm39) D247E probably benign Het
Nfya T C 17: 48,699,445 (GRCm39) T213A probably damaging Het
Nlrp1a A G 11: 70,990,354 (GRCm39) V1067A probably benign Het
Nrbp2 C T 15: 75,959,257 (GRCm39) R206Q possibly damaging Het
Oas2 A G 5: 120,871,293 (GRCm39) V722A probably benign Het
Odad4 G A 11: 100,452,731 (GRCm39) probably null Het
Or4c108 G T 2: 88,804,001 (GRCm39) P78Q probably damaging Het
Pcdhb2 G T 18: 37,428,000 (GRCm39) probably benign Het
Pdpr T A 8: 111,852,317 (GRCm39) H561Q probably damaging Het
Plcz1 A G 6: 139,961,853 (GRCm39) F233L probably damaging Het
Ppp1r3d A G 2: 178,055,165 (GRCm39) I279T probably damaging Het
Psg17 A G 7: 18,548,416 (GRCm39) Y452H probably damaging Het
Reg4 T C 3: 98,140,428 (GRCm39) probably null Het
Rint1 A G 5: 24,010,477 (GRCm39) T229A probably benign Het
Robo1 T G 16: 72,839,866 (GRCm39) probably null Het
Slc22a26 A C 19: 7,779,952 (GRCm39) probably null Het
Slc22a7 C T 17: 46,749,156 (GRCm39) A54T probably benign Het
Slc52a3 C A 2: 151,846,534 (GRCm39) T165N possibly damaging Het
Smap2 T C 4: 120,873,996 (GRCm39) N18S probably benign Het
Spag6l T C 16: 16,595,278 (GRCm39) E369G probably damaging Het
Tars3 T A 7: 65,325,760 (GRCm39) Y445N probably damaging Het
Tmem161b C A 13: 84,370,537 (GRCm39) probably benign Het
Tmprss7 C T 16: 45,483,637 (GRCm39) G579D probably benign Het
Tpi1 T A 6: 124,789,817 (GRCm39) K109* probably null Het
Ttn T C 2: 76,628,856 (GRCm39) E14466G possibly damaging Het
Usp40 A T 1: 87,890,152 (GRCm39) C903* probably null Het
Vinac1 T A 2: 128,880,192 (GRCm39) D578V Het
Vmn2r104 T A 17: 20,261,971 (GRCm39) L386F possibly damaging Het
Vmn2r54 G A 7: 12,349,630 (GRCm39) P651S probably damaging Het
Wnk4 C A 11: 101,153,721 (GRCm39) T261K probably damaging Het
Wnt2b T C 3: 104,854,432 (GRCm39) Y342C probably damaging Het
Zbtb8b A G 4: 129,326,755 (GRCm39) Y137H probably damaging Het
Other mutations in Slc7a11
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00660:Slc7a11 APN 3 50,382,136 (GRCm39) missense probably benign 0.06
IGL00990:Slc7a11 APN 3 50,333,518 (GRCm39) missense probably damaging 1.00
IGL01755:Slc7a11 APN 3 50,378,516 (GRCm39) missense probably benign 0.39
IGL03105:Slc7a11 APN 3 50,326,788 (GRCm39) missense possibly damaging 0.67
IGL03141:Slc7a11 APN 3 50,336,334 (GRCm39) missense possibly damaging 0.66
R0468:Slc7a11 UTSW 3 50,338,500 (GRCm39) missense probably damaging 1.00
R0735:Slc7a11 UTSW 3 50,378,545 (GRCm39) missense probably benign 0.00
R1363:Slc7a11 UTSW 3 50,378,500 (GRCm39) missense probably damaging 1.00
R1466:Slc7a11 UTSW 3 50,335,522 (GRCm39) splice site probably null
R1466:Slc7a11 UTSW 3 50,335,522 (GRCm39) splice site probably null
R1554:Slc7a11 UTSW 3 50,336,345 (GRCm39) missense probably damaging 1.00
R1734:Slc7a11 UTSW 3 50,326,795 (GRCm39) nonsense probably null
R2128:Slc7a11 UTSW 3 50,338,558 (GRCm39) missense probably damaging 0.97
R2504:Slc7a11 UTSW 3 50,332,195 (GRCm39) splice site probably null
R3116:Slc7a11 UTSW 3 50,338,588 (GRCm39) missense probably benign 0.13
R3981:Slc7a11 UTSW 3 50,382,223 (GRCm39) missense probably benign
R4479:Slc7a11 UTSW 3 50,372,412 (GRCm39) intron probably benign
R5117:Slc7a11 UTSW 3 50,333,599 (GRCm39) missense probably damaging 0.99
R5586:Slc7a11 UTSW 3 50,397,532 (GRCm39) missense possibly damaging 0.95
R5621:Slc7a11 UTSW 3 50,393,324 (GRCm39) missense probably damaging 1.00
R5689:Slc7a11 UTSW 3 50,326,780 (GRCm39) missense probably benign 0.01
R5692:Slc7a11 UTSW 3 50,326,780 (GRCm39) missense probably benign 0.01
R5965:Slc7a11 UTSW 3 50,333,593 (GRCm39) missense probably benign 0.00
R6338:Slc7a11 UTSW 3 50,338,492 (GRCm39) critical splice donor site probably null
R7177:Slc7a11 UTSW 3 50,397,680 (GRCm39) missense probably benign 0.00
R7337:Slc7a11 UTSW 3 50,397,448 (GRCm39) missense possibly damaging 0.50
R7756:Slc7a11 UTSW 3 50,326,809 (GRCm39) missense probably benign
R7758:Slc7a11 UTSW 3 50,326,809 (GRCm39) missense probably benign
R7821:Slc7a11 UTSW 3 50,335,476 (GRCm39) missense probably damaging 1.00
R8112:Slc7a11 UTSW 3 50,372,440 (GRCm39) missense possibly damaging 0.92
R8218:Slc7a11 UTSW 3 50,378,501 (GRCm39) missense probably damaging 1.00
R8255:Slc7a11 UTSW 3 50,382,177 (GRCm39) missense probably damaging 0.98
R8318:Slc7a11 UTSW 3 50,372,435 (GRCm39) critical splice donor site probably null
R8396:Slc7a11 UTSW 3 50,338,578 (GRCm39) missense possibly damaging 0.78
R8857:Slc7a11 UTSW 3 50,393,305 (GRCm39) missense probably damaging 1.00
R8967:Slc7a11 UTSW 3 50,338,564 (GRCm39) missense probably benign 0.00
R9044:Slc7a11 UTSW 3 50,333,632 (GRCm39) missense probably benign 0.20
R9104:Slc7a11 UTSW 3 50,332,082 (GRCm39) missense probably benign 0.01
R9404:Slc7a11 UTSW 3 50,335,488 (GRCm39) missense possibly damaging 0.64
R9500:Slc7a11 UTSW 3 50,382,201 (GRCm39) missense probably benign
Predicted Primers PCR Primer
(F):5'- ATGCATTATGCTCTTTGGCAGG -3'
(R):5'- CGGCTCTCAACCAAGTATAGGG -3'

Sequencing Primer
(F):5'- AGGTCTTCATTTCTGAGAATTCTGTG -3'
(R):5'- CAGGGCAAACACATCACTT -3'
Posted On 2020-02-18