Incidental Mutation 'R4114:Slc7a1'
ID 314544
Institutional Source Beutler Lab
Gene Symbol Slc7a1
Ensembl Gene ENSMUSG00000041313
Gene Name solute carrier family 7 (cationic amino acid transporter, y+ system), member 1
Synonyms Rev-1, Atrc1, Rec-1, 4831426K01Rik, mCAT-1, Cat1, Atrc-1
MMRRC Submission 040990-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R4114 (G1)
Quality Score 225
Status Validated
Chromosome 5
Chromosomal Location 148264220-148336714 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 148278867 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Alanine at position 302 (T302A)
Ref Sequence ENSEMBL: ENSMUSP00000117781 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000048116] [ENSMUST00000138257] [ENSMUST00000202457]
AlphaFold Q09143
Predicted Effect probably damaging
Transcript: ENSMUST00000048116
AA Change: T302A

PolyPhen 2 Score 0.996 (Sensitivity: 0.55; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000046714
Gene: ENSMUSG00000041313
AA Change: T302A

DomainStartEndE-ValueType
Pfam:AA_permease_2 32 440 1.3e-51 PFAM
Pfam:AA_permease 36 431 1.3e-42 PFAM
transmembrane domain 487 509 N/A INTRINSIC
transmembrane domain 519 541 N/A INTRINSIC
Pfam:AA_permease_C 551 601 1.2e-28 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000138257
AA Change: T302A

PolyPhen 2 Score 0.996 (Sensitivity: 0.55; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000117781
Gene: ENSMUSG00000041313
AA Change: T302A

DomainStartEndE-ValueType
Pfam:AA_permease_2 32 439 6e-52 PFAM
Pfam:AA_permease 36 433 2.3e-43 PFAM
transmembrane domain 487 509 N/A INTRINSIC
transmembrane domain 519 541 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000201860
Predicted Effect probably benign
Transcript: ENSMUST00000202457
SMART Domains Protein: ENSMUSP00000144000
Gene: ENSMUSG00000041313

DomainStartEndE-ValueType
Pfam:AA_permease 6 142 7.5e-14 PFAM
Pfam:AA_permease_2 11 142 2.7e-16 PFAM
Meta Mutation Damage Score 0.8168 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.5%
  • 20x: 95.9%
Validation Efficiency 100% (37/37)
MGI Phenotype PHENOTYPE: Homozygous mutants die on the first day of birth and are very anemic. Peripheral blood contains 50% fewer red blood cells, reduced hemoglobin levels, and a defect in erythroid maturation. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 33 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
6030468B19Rik T G 11: 117,693,793 (GRCm39) S87A probably damaging Het
Abca16 T C 7: 120,126,290 (GRCm39) F1149L probably benign Het
Abcf1 A T 17: 36,270,146 (GRCm39) D637E probably benign Het
Ankrd34c A G 9: 89,611,927 (GRCm39) L138P probably damaging Het
Cdh23 A G 10: 60,256,819 (GRCm39) probably null Het
Cep44 T C 8: 56,998,457 (GRCm39) T74A probably benign Het
Colq T A 14: 31,279,824 (GRCm39) M1L probably benign Het
Cym A T 3: 107,127,065 (GRCm39) L30Q probably damaging Het
Dpp6 T A 5: 27,674,485 (GRCm39) probably null Het
Gbe1 G T 16: 70,280,715 (GRCm39) G372V possibly damaging Het
Hdc T A 2: 126,443,738 (GRCm39) M314L probably benign Het
Ino80b A G 6: 83,101,121 (GRCm39) S149P probably benign Het
Itpr2 C T 6: 146,327,008 (GRCm39) V120I probably damaging Het
Morc3 G A 16: 93,670,227 (GRCm39) D801N probably benign Het
Mpped1 A G 15: 83,680,910 (GRCm39) probably benign Het
Nek5 G A 8: 22,601,178 (GRCm39) T181M probably damaging Het
Nlrp4a T G 7: 26,149,365 (GRCm39) F324C probably damaging Het
Nop56 T C 2: 130,118,593 (GRCm39) probably null Het
Or6c6c T C 10: 129,541,668 (GRCm39) L307S probably benign Het
Or8u9 A T 2: 86,001,759 (GRCm39) V134D possibly damaging Het
Pcdhb3 A G 18: 37,435,093 (GRCm39) N353S probably benign Het
Pde8a T A 7: 80,932,555 (GRCm39) probably null Het
Pramel29 A T 4: 143,936,173 (GRCm39) L29H probably damaging Het
Ryr2 C T 13: 11,707,568 (GRCm39) R2823H probably damaging Het
Scart2 T C 7: 139,877,823 (GRCm39) V935A probably damaging Het
Sec22a A G 16: 35,139,202 (GRCm39) F232S probably damaging Het
Sult2a2 A T 7: 13,468,708 (GRCm39) Q58L probably benign Het
Tek T C 4: 94,737,920 (GRCm39) S657P probably damaging Het
Trim5 A G 7: 103,914,947 (GRCm39) L374P probably damaging Het
Tspan18 C A 2: 93,142,291 (GRCm39) probably null Het
Vmn2r37 T A 7: 9,213,092 (GRCm39) probably null Het
Zbbx T C 3: 75,046,905 (GRCm39) T121A probably benign Het
Zfp35 A C 18: 24,135,766 (GRCm39) I37L probably benign Het
Other mutations in Slc7a1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01987:Slc7a1 APN 5 148,274,002 (GRCm39) missense possibly damaging 0.61
H8441:Slc7a1 UTSW 5 148,271,355 (GRCm39) missense probably benign 0.17
R0016:Slc7a1 UTSW 5 148,271,393 (GRCm39) missense probably benign 0.04
R0028:Slc7a1 UTSW 5 148,272,321 (GRCm39) missense probably benign 0.00
R0103:Slc7a1 UTSW 5 148,289,236 (GRCm39) nonsense probably null
R0103:Slc7a1 UTSW 5 148,289,236 (GRCm39) nonsense probably null
R0565:Slc7a1 UTSW 5 148,288,879 (GRCm39) missense probably damaging 1.00
R0696:Slc7a1 UTSW 5 148,277,366 (GRCm39) missense probably benign 0.11
R1338:Slc7a1 UTSW 5 148,282,746 (GRCm39) missense probably damaging 1.00
R1539:Slc7a1 UTSW 5 148,272,403 (GRCm39) missense possibly damaging 0.95
R1926:Slc7a1 UTSW 5 148,285,113 (GRCm39) missense probably damaging 1.00
R2895:Slc7a1 UTSW 5 148,277,402 (GRCm39) missense probably benign 0.06
R2910:Slc7a1 UTSW 5 148,289,067 (GRCm39) missense probably benign 0.00
R3721:Slc7a1 UTSW 5 148,272,343 (GRCm39) nonsense probably null
R3722:Slc7a1 UTSW 5 148,272,343 (GRCm39) nonsense probably null
R4028:Slc7a1 UTSW 5 148,282,622 (GRCm39) missense probably benign 0.01
R4510:Slc7a1 UTSW 5 148,277,372 (GRCm39) missense probably damaging 1.00
R4511:Slc7a1 UTSW 5 148,277,372 (GRCm39) missense probably damaging 1.00
R4600:Slc7a1 UTSW 5 148,278,869 (GRCm39) missense probably damaging 1.00
R4657:Slc7a1 UTSW 5 148,289,209 (GRCm39) missense probably benign
R4723:Slc7a1 UTSW 5 148,272,250 (GRCm39) missense probably damaging 0.99
R5248:Slc7a1 UTSW 5 148,270,798 (GRCm39) missense possibly damaging 0.91
R5697:Slc7a1 UTSW 5 148,270,792 (GRCm39) missense probably benign 0.00
R6027:Slc7a1 UTSW 5 148,270,774 (GRCm39) missense possibly damaging 0.94
R6370:Slc7a1 UTSW 5 148,277,483 (GRCm39) missense probably damaging 1.00
R6847:Slc7a1 UTSW 5 148,271,468 (GRCm39) missense probably benign
R7007:Slc7a1 UTSW 5 148,289,256 (GRCm39)
R7635:Slc7a1 UTSW 5 148,289,046 (GRCm39) missense probably damaging 0.99
R7984:Slc7a1 UTSW 5 148,278,920 (GRCm39) missense possibly damaging 0.90
R8086:Slc7a1 UTSW 5 148,288,899 (GRCm39) missense probably damaging 0.99
R8783:Slc7a1 UTSW 5 148,279,643 (GRCm39) missense probably benign
R8851:Slc7a1 UTSW 5 148,285,093 (GRCm39) missense probably damaging 1.00
R9314:Slc7a1 UTSW 5 148,269,327 (GRCm39) missense probably benign 0.00
R9394:Slc7a1 UTSW 5 148,270,712 (GRCm39) missense probably damaging 1.00
R9436:Slc7a1 UTSW 5 148,270,730 (GRCm39) missense probably damaging 1.00
V1024:Slc7a1 UTSW 5 148,271,355 (GRCm39) missense probably benign 0.17
Z1177:Slc7a1 UTSW 5 148,288,975 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- ACAGCTGTATAACATTCCACTGGG -3'
(R):5'- TTAGCCCGTTTGACCTTGCAG -3'

Sequencing Primer
(F):5'- GTATAACATTCCACTGGGCTAAAAC -3'
(R):5'- GAGGATGTGATGCTACGACTACTCC -3'
Posted On 2015-05-14