Incidental Mutation 'R3726:Slc43a2'
ID 270800
Institutional Source Beutler Lab
Gene Symbol Slc43a2
Ensembl Gene ENSMUSG00000038178
Gene Name solute carrier family 43, member 2
Synonyms 7630402D21Rik
MMRRC Submission 040717-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.798) question?
Stock # R3726 (G1)
Quality Score 225
Status Validated
Chromosome 11
Chromosomal Location 75422520-75468401 bp(+) (GRCm39)
Type of Mutation splice site
DNA Base Change (assembly) A to G at 75433980 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000126838 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000042561] [ENSMUST00000108433] [ENSMUST00000127226] [ENSMUST00000143035] [ENSMUST00000149727] [ENSMUST00000169547]
AlphaFold Q8CGA3
Predicted Effect probably benign
Transcript: ENSMUST00000042561
SMART Domains Protein: ENSMUSP00000046074
Gene: ENSMUSG00000038178

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 benign
Transcript: ENSMUST00000108433
SMART Domains Protein: ENSMUSP00000104071
Gene: ENSMUSG00000038178

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 benign
Transcript: ENSMUST00000127226
SMART Domains Protein: ENSMUSP00000117264
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
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 benign
Transcript: ENSMUST00000169547
SMART Domains Protein: ENSMUSP00000126838
Gene: ENSMUSG00000038178

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
Meta Mutation Damage Score 0.0898 question?
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.5%
  • 10x: 97.2%
  • 20x: 94.9%
Validation Efficiency 100% (49/49)
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: 46 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930402K13Rik AGAGGAG AGAG X: 8,971,342 (GRCm39) probably benign Het
Caap1 A T 4: 94,389,380 (GRCm39) V318D probably damaging Het
Camsap3 T C 8: 3,653,785 (GRCm39) L485P probably damaging Het
Ccsap T C 8: 124,586,100 (GRCm39) E17G possibly damaging Het
Cdk5rap2 C A 4: 70,153,674 (GRCm39) K1716N possibly damaging Het
Coq3 T C 4: 21,892,941 (GRCm39) probably benign Het
Daam2 T A 17: 49,776,766 (GRCm39) D773V probably damaging Het
F11 A G 8: 45,701,675 (GRCm39) S353P probably damaging Het
Fam209 T C 2: 172,315,915 (GRCm39) S97P probably benign Het
Fam50b G A 13: 34,930,869 (GRCm39) R115H probably damaging Het
Fbxo31 A G 8: 122,305,248 (GRCm39) F83L probably damaging Het
Fsip2 G T 2: 82,819,311 (GRCm39) A5015S possibly damaging Het
Galnt13 A G 2: 54,988,669 (GRCm39) H497R probably damaging Het
Ggnbp2 A G 11: 84,744,920 (GRCm39) C201R possibly damaging Het
Gm8730 T C 8: 103,591,664 (GRCm39) noncoding transcript Het
Gsr A G 8: 34,161,565 (GRCm39) K124R probably benign Het
Hdgf T C 3: 87,821,804 (GRCm39) S140P probably benign Het
Iqcg C T 16: 32,849,411 (GRCm39) E292K probably damaging Het
Lamb1 C T 12: 31,371,074 (GRCm39) A1375V probably null Het
Lct T C 1: 128,231,963 (GRCm39) M629V probably damaging Het
Lonp1 A G 17: 56,925,310 (GRCm39) probably benign Het
Mrc2 G A 11: 105,239,257 (GRCm39) probably null Het
Or6c212 A T 10: 129,558,984 (GRCm39) V143D probably damaging Het
Pcdhb9 T C 18: 37,534,654 (GRCm39) L216P possibly damaging Het
Ppp3cb A G 14: 20,581,010 (GRCm39) probably null Het
Ptprm G A 17: 67,263,855 (GRCm39) P464L possibly damaging Het
Rars2 A G 4: 34,645,787 (GRCm39) T235A probably benign Het
Rimkla A T 4: 119,334,986 (GRCm39) probably null Het
Rnf216 A T 5: 143,013,701 (GRCm39) I708N probably damaging Het
Six5 T A 7: 18,830,855 (GRCm39) V494E possibly damaging Het
Slmap C A 14: 26,148,397 (GRCm39) R671S probably damaging Het
Smarcal1 T C 1: 72,665,755 (GRCm39) F751S possibly damaging Het
Sptan1 G A 2: 29,908,431 (GRCm39) D1711N possibly damaging Het
Sptssa T C 12: 54,703,180 (GRCm39) E30G probably damaging Het
Taf1c A G 8: 120,329,809 (GRCm39) F111L probably damaging Het
Thbs1 A G 2: 117,945,191 (GRCm39) I255V probably benign Het
Tmem19 A G 10: 115,195,675 (GRCm39) probably benign Het
Tmem59l A G 8: 70,939,951 (GRCm39) L6S unknown Het
Tmod1 T C 4: 46,097,026 (GRCm39) V273A probably benign Het
Trpm8 A T 1: 88,255,918 (GRCm39) Y191F probably benign Het
Ube4a T C 9: 44,844,621 (GRCm39) I934V probably damaging Het
Vpreb3 G A 10: 75,779,125 (GRCm39) probably null Het
Vwf G T 6: 125,654,911 (GRCm39) probably benign Het
Wdr53 T C 16: 32,075,538 (GRCm39) C248R probably benign Het
Zfp217 A G 2: 169,961,130 (GRCm39) V399A probably damaging Het
Zfp980 G A 4: 145,428,653 (GRCm39) G461S probably benign 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
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
R5650:Slc43a2 UTSW 11 75,436,633 (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'- CCCTTGAAAGTGTAGACAGGACTG -3'
(R):5'- GTCCATGATGATGCCCAGAG -3'

Sequencing Primer
(F):5'- GACTGGTCTCTGGTTTCTACAAATAC -3'
(R):5'- CCCAGAGGCAGGGTGATG -3'
Posted On 2015-03-18