Incidental Mutation 'R5650:Slc43a2'
ID 441382
Institutional Source Beutler Lab
Gene Symbol Slc43a2
Ensembl Gene ENSMUSG00000038178
Gene Name solute carrier family 43, member 2
Synonyms 7630402D21Rik
MMRRC Submission 043296-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.791) question?
Stock # R5650 (G1)
Quality Score 225
Status Not validated
Chromosome 11
Chromosomal Location 75422520-75468401 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 75436633 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Cysteine to Arginine at position 160 (C160R)
Ref Sequence ENSEMBL: ENSMUSP00000126838 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000042561] [ENSMUST00000108433] [ENSMUST00000127226] [ENSMUST00000143035] [ENSMUST00000149727] [ENSMUST00000169547]
AlphaFold Q8CGA3
Predicted Effect probably damaging
Transcript: ENSMUST00000042561
AA Change: C160R

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000046074
Gene: ENSMUSG00000038178
AA Change: C160R

DomainStartEndE-ValueType
transmembrane domain 20 39 N/A INTRINSIC
Pfam:MFS_1 58 393 2.9e-15 PFAM
transmembrane domain 426 448 N/A INTRINSIC
transmembrane domain 453 475 N/A INTRINSIC
transmembrane domain 482 504 N/A INTRINSIC
transmembrane domain 514 536 N/A INTRINSIC
low complexity region 538 550 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000108433
AA Change: C160R

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000104071
Gene: ENSMUSG00000038178
AA Change: C160R

DomainStartEndE-ValueType
transmembrane domain 20 39 N/A INTRINSIC
Pfam:MFS_1 58 393 2.4e-15 PFAM
transmembrane domain 426 448 N/A INTRINSIC
transmembrane domain 453 475 N/A INTRINSIC
transmembrane domain 482 504 N/A INTRINSIC
transmembrane domain 514 536 N/A INTRINSIC
low complexity region 538 550 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000127226
AA Change: C160R

PolyPhen 2 Score 0.992 (Sensitivity: 0.70; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000117264
Gene: ENSMUSG00000038178
AA Change: C160R

DomainStartEndE-ValueType
transmembrane domain 20 39 N/A INTRINSIC
transmembrane domain 87 109 N/A INTRINSIC
transmembrane domain 118 137 N/A INTRINSIC
transmembrane domain 147 166 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000143035
SMART Domains Protein: ENSMUSP00000123101
Gene: ENSMUSG00000038178

DomainStartEndE-ValueType
transmembrane domain 20 39 N/A INTRINSIC
transmembrane domain 87 109 N/A INTRINSIC
transmembrane domain 118 137 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000149727
SMART Domains Protein: ENSMUSP00000116255
Gene: ENSMUSG00000038178

DomainStartEndE-ValueType
transmembrane domain 13 35 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000152775
Predicted Effect probably damaging
Transcript: ENSMUST00000169547
AA Change: C160R

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000126838
Gene: ENSMUSG00000038178
AA Change: C160R

DomainStartEndE-ValueType
transmembrane domain 20 39 N/A INTRINSIC
Pfam:MFS_1 58 393 2.4e-15 PFAM
transmembrane domain 426 448 N/A INTRINSIC
transmembrane domain 453 475 N/A INTRINSIC
transmembrane domain 482 504 N/A INTRINSIC
transmembrane domain 514 536 N/A INTRINSIC
low complexity region 538 550 N/A INTRINSIC
Coding Region Coverage
  • 1x: 99.5%
  • 3x: 98.9%
  • 10x: 97.6%
  • 20x: 96.0%
Validation Efficiency
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 L-amino acid transporter-3 or SLC43 family of transporters. The encoded protein mediates sodium-, chloride-, and pH-independent transport of L-isomers of neutral amino acids, including leucine, phenylalanine, valine and methionine. This protein may contribute to the transfer of amino acids across the placental membrane to the fetus. [provided by RefSeq, Mar 2016]
PHENOTYPE: Mice homozygous for a knock-out allele display fetal growth retardation, abnormal placental amino acid transport, slow postnatal weight gain, malnutrition and postnatal lethality, likely as a result of impaired intestinal amino acid absorption. [provided by MGI curators]
Allele List at MGI

All alleles(8) : Targeted, knock-out(1) Gene trapped(7)

Other mutations in this stock
Total: 53 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Alms1 T C 6: 85,597,253 (GRCm39) L693P probably damaging Het
Ankrd11 T C 8: 123,614,136 (GRCm39) T2524A probably damaging Het
Cdr2 A G 7: 120,557,559 (GRCm39) I322T probably damaging Het
Cep76 A T 18: 67,758,136 (GRCm39) C385S probably damaging Het
Cercam C T 2: 29,771,827 (GRCm39) S549F probably damaging Het
Coro1b C T 19: 4,200,610 (GRCm39) T209I possibly damaging Het
Dlec1 G T 9: 118,972,662 (GRCm39) E1462* probably null Het
Dlgap5 C T 14: 47,649,196 (GRCm39) G166D probably benign Het
Ep400 C T 5: 110,843,818 (GRCm39) probably null Het
Fam3d A T 14: 8,357,142 (GRCm38) V96E probably damaging Het
Fgr T G 4: 132,727,533 (GRCm39) V478G probably benign Het
Fmo9 T A 1: 166,491,015 (GRCm39) I437F probably damaging Het
Gabrd A T 4: 155,473,081 (GRCm39) V64E probably damaging Het
Gsap A G 5: 21,456,051 (GRCm39) Y385C probably damaging Het
H4c4 A T 13: 23,765,778 (GRCm39) N65I possibly damaging Het
Hat1 T C 2: 71,264,378 (GRCm39) V272A probably benign Het
Helz T A 11: 107,485,972 (GRCm39) M127K probably null Het
Hsp90b1 G A 10: 86,529,367 (GRCm39) A310V probably damaging Het
Hspa4 T C 11: 53,155,919 (GRCm39) Y662C probably damaging Het
Kif7 C T 7: 79,360,727 (GRCm39) R216H probably damaging Het
Klhl33 A G 14: 51,129,285 (GRCm39) I648T probably benign Het
Knl1 T A 2: 118,912,031 (GRCm39) L1716* probably null Het
Lgals9 T A 11: 78,863,980 (GRCm39) N55I probably damaging Het
Lmo7 A T 14: 102,136,110 (GRCm39) T606S probably damaging Het
Mdn1 A G 4: 32,667,467 (GRCm39) probably null Het
Mip A T 10: 128,061,934 (GRCm39) I62F possibly damaging Het
Naa35 G A 13: 59,770,680 (GRCm39) probably benign Het
Npepl1 T C 2: 173,963,329 (GRCm39) F454L possibly damaging Het
Or10h28 A T 17: 33,487,858 (GRCm39) E53D probably benign Het
Or1j21 T A 2: 36,683,277 (GRCm39) S10T probably benign Het
Or5ae1 T A 7: 84,565,626 (GRCm39) I213N possibly damaging Het
Or8b1b A T 9: 38,376,023 (GRCm39) K229* probably null Het
Oxct1 T A 15: 4,172,332 (GRCm39) V466D probably damaging Het
Piezo2 T A 18: 63,144,792 (GRCm39) I2768F probably damaging Het
Pitpnm1 C A 19: 4,153,319 (GRCm39) D158E possibly damaging Het
Plekho2 T C 9: 65,464,018 (GRCm39) N277S probably benign Het
Rab33b T C 3: 51,400,837 (GRCm39) Y104H probably damaging Het
Rpap1 T C 2: 119,604,331 (GRCm39) S473G probably benign Het
Serpina1b T A 12: 103,694,694 (GRCm39) probably null Het
Slc25a17 A T 15: 81,213,377 (GRCm39) probably null Het
Slc7a4 G T 16: 17,393,548 (GRCm39) L84M possibly damaging Het
Slco1a4 T A 6: 141,755,120 (GRCm39) I561F possibly damaging Het
Sowahc GGGAGGAGGAGGAGGAGGAGGAGGAGGA GGGAGGAGGAGGAGGAGGAGGAGGA 10: 59,059,313 (GRCm39) probably benign Het
Specc1 T C 11: 62,008,793 (GRCm39) I183T probably damaging Het
Sucla2 A G 14: 73,828,569 (GRCm39) K362E probably benign Het
Tcf12 A T 9: 71,792,584 (GRCm39) probably null Het
Tlr11 C T 14: 50,598,658 (GRCm39) P215S probably benign Het
Tmem41b A G 7: 109,574,072 (GRCm39) S198P probably damaging Het
Tubgcp3 A G 8: 12,698,670 (GRCm39) F427S probably damaging Het
Wdr81 T A 11: 75,335,574 (GRCm39) S1752C probably damaging Het
Zbtb7a A G 10: 80,980,883 (GRCm39) Y359C probably damaging Het
Zfp37 T C 4: 62,110,002 (GRCm39) Y354C probably damaging Het
Zmpste24 T A 4: 120,940,074 (GRCm39) I191F possibly damaging Het
Other mutations in Slc43a2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01790:Slc43a2 APN 11 75,436,577 (GRCm39) splice site probably null
IGL03009:Slc43a2 APN 11 75,463,202 (GRCm39) missense probably benign
IGL03145:Slc43a2 APN 11 75,459,263 (GRCm39) missense probably benign 0.27
1mM(1):Slc43a2 UTSW 11 75,457,822 (GRCm39) missense possibly damaging 0.80
R0051:Slc43a2 UTSW 11 75,453,676 (GRCm39) missense probably damaging 1.00
R0051:Slc43a2 UTSW 11 75,453,676 (GRCm39) missense probably damaging 1.00
R0133:Slc43a2 UTSW 11 75,454,403 (GRCm39) missense probably benign 0.22
R0443:Slc43a2 UTSW 11 75,435,493 (GRCm39) splice site probably benign
R0841:Slc43a2 UTSW 11 75,457,815 (GRCm39) nonsense probably null
R1145:Slc43a2 UTSW 11 75,457,815 (GRCm39) nonsense probably null
R1145:Slc43a2 UTSW 11 75,457,815 (GRCm39) nonsense probably null
R1215:Slc43a2 UTSW 11 75,453,688 (GRCm39) missense probably damaging 1.00
R1499:Slc43a2 UTSW 11 75,453,733 (GRCm39) critical splice donor site probably null
R1943:Slc43a2 UTSW 11 75,436,567 (GRCm39) splice site probably null
R2438:Slc43a2 UTSW 11 75,453,957 (GRCm39) missense possibly damaging 0.90
R2512:Slc43a2 UTSW 11 75,461,403 (GRCm39) missense probably damaging 1.00
R3726:Slc43a2 UTSW 11 75,433,980 (GRCm39) splice site probably benign
R3804:Slc43a2 UTSW 11 75,454,424 (GRCm39) missense probably benign 0.01
R4830:Slc43a2 UTSW 11 75,434,119 (GRCm39) missense probably damaging 1.00
R6042:Slc43a2 UTSW 11 75,461,433 (GRCm39) missense probably damaging 0.98
R6171:Slc43a2 UTSW 11 75,453,876 (GRCm39) missense probably damaging 1.00
R6196:Slc43a2 UTSW 11 75,459,206 (GRCm39) nonsense probably null
R6264:Slc43a2 UTSW 11 75,457,900 (GRCm39) missense possibly damaging 0.90
R6597:Slc43a2 UTSW 11 75,462,681 (GRCm39) missense probably damaging 1.00
R7681:Slc43a2 UTSW 11 75,454,499 (GRCm39) missense probably benign 0.02
R7787:Slc43a2 UTSW 11 75,453,900 (GRCm39) missense probably damaging 1.00
R8174:Slc43a2 UTSW 11 75,434,193 (GRCm39) critical splice donor site probably null
R8711:Slc43a2 UTSW 11 75,457,879 (GRCm39) missense probably benign 0.22
R8769:Slc43a2 UTSW 11 75,434,192 (GRCm39) critical splice donor site probably null
R9688:Slc43a2 UTSW 11 75,434,112 (GRCm39) missense probably damaging 1.00
X0060:Slc43a2 UTSW 11 75,423,491 (GRCm39) missense probably null 0.91
Predicted Primers PCR Primer
(F):5'- CTAGAACTCAGGCTCCACAG -3'
(R):5'- CTGTCTGACCACTGTAACCAGAG -3'

Sequencing Primer
(F):5'- GAGAACTCTCTCCAGGTGTCATCG -3'
(R):5'- AGAGCCCCCACACTGCTTG -3'
Posted On 2016-11-08