Incidental Mutation 'R3426:Slc22a5'
ID 267885
Institutional Source Beutler Lab
Gene Symbol Slc22a5
Ensembl Gene ENSMUSG00000018900
Gene Name solute carrier family 22 (organic cation transporter), member 5
Synonyms Octn2, Lstpl
MMRRC Submission 040644-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R3426 (G1)
Quality Score 225
Status Not validated
Chromosome 11
Chromosomal Location 53755368-53782486 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 53760152 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Alanine at position 388 (V388A)
Ref Sequence ENSEMBL: ENSMUSP00000019044 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000019044] [ENSMUST00000136307] [ENSMUST00000152084]
AlphaFold Q9Z0E8
Predicted Effect probably benign
Transcript: ENSMUST00000019044
AA Change: V388A

PolyPhen 2 Score 0.033 (Sensitivity: 0.95; Specificity: 0.82)
SMART Domains Protein: ENSMUSP00000019044
Gene: ENSMUSG00000018900
AA Change: V388A

DomainStartEndE-ValueType
transmembrane domain 20 42 N/A INTRINSIC
Pfam:Sugar_tr 57 524 1.7e-28 PFAM
Pfam:MFS_1 138 478 2.1e-19 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000136307
SMART Domains Protein: ENSMUSP00000118900
Gene: ENSMUSG00000018900

DomainStartEndE-ValueType
transmembrane domain 20 42 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000152084
Meta Mutation Damage Score 0.1201 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.3%
  • 20x: 95.1%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Polyspecific organic cation transporters in the liver, kidney, intestine, and other organs are critical for elimination of many endogenous small organic cations as well as a wide array of drugs and environmental toxins. The encoded protein is a plasma integral membrane protein which functions both as an organic cation transporter and as a sodium-dependent high affinity carnitine transporter. The encoded protein is involved in the active cellular uptake of carnitine. Mutations in this gene are the cause of systemic primary carnitine deficiency (CDSP), an autosomal recessive disorder manifested early in life by hypoketotic hypoglycemia and acute metabolic decompensation, and later in life by skeletal myopathy or cardiomyopathy. Alternative splicing of this gene results in multiple transcript variants. [provided by RefSeq, Apr 2015]
PHENOTYPE: Homozygotes for a spontaneous missense mutation exhibit systemic carnitine deficiency, cardiac hypertrophy, impaired Na-dependent carnitine transport, fatty liver, hypoglycemia, high postnatal mortality, and male infertility. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 30 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adam18 C A 8: 25,157,620 (GRCm39) C110F probably damaging Het
Adrb3 T C 8: 27,718,209 (GRCm39) D80G probably damaging Het
Akap6 A T 12: 52,934,817 (GRCm39) N770Y probably damaging Het
Ank3 A G 10: 69,542,724 (GRCm39) H28R probably benign Het
Atrn A G 2: 130,862,876 (GRCm39) M1319V probably benign Het
BC034090 T C 1: 155,117,244 (GRCm39) I291M probably benign Het
Cc2d2a T C 5: 43,893,451 (GRCm39) S1416P probably benign Het
Chd6 G T 2: 160,832,175 (GRCm39) T999N probably damaging Het
Col9a2 C A 4: 120,907,604 (GRCm39) A335E possibly damaging Het
Epb42 A T 2: 120,860,520 (GRCm39) L160M probably damaging Het
Gkn3 C T 6: 87,360,507 (GRCm39) A163T probably damaging Het
Igtp G A 11: 58,097,419 (GRCm39) V197I probably damaging Het
Nup214 G A 2: 31,923,415 (GRCm39) V1315M probably damaging Het
Or4c100 T A 2: 88,356,208 (GRCm39) C94S probably damaging Het
Plek T C 11: 16,940,142 (GRCm39) Y166C probably damaging Het
Prdm4 T C 10: 85,746,153 (GRCm39) N85D probably damaging Het
Prelid1 T G 13: 55,470,007 (GRCm39) V2G probably benign Het
Serac1 T C 17: 6,117,053 (GRCm39) I168V probably benign Het
Setx GTGGCT GT 2: 29,044,073 (GRCm39) 1814 probably null Het
Tmem181a T A 17: 6,346,061 (GRCm39) L185H probably damaging Het
Tns2 C T 15: 102,017,369 (GRCm39) R281C probably damaging Het
Trpv3 A T 11: 73,176,767 (GRCm39) Y382F probably damaging Het
Ttyh1 T C 7: 4,136,218 (GRCm39) probably null Het
Ubr2 T C 17: 47,279,365 (GRCm39) Y681C probably damaging Het
Unc80 G A 1: 66,678,464 (GRCm39) V2082I probably benign Het
Utp14b T C 1: 78,643,056 (GRCm39) M318T probably damaging Het
Vars2 A T 17: 35,972,866 (GRCm39) I442N probably damaging Het
Vmn2r63 A G 7: 42,576,406 (GRCm39) F469S probably benign Het
Wtap C T 17: 13,186,425 (GRCm39) R374Q possibly damaging Het
Zfp606 T C 7: 12,223,591 (GRCm39) M34T probably damaging Het
Other mutations in Slc22a5
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01374:Slc22a5 APN 11 53,758,490 (GRCm39) missense probably benign 0.39
IGL02063:Slc22a5 APN 11 53,765,899 (GRCm39) missense probably damaging 0.99
IGL03008:Slc22a5 APN 11 53,782,058 (GRCm39) missense probably damaging 1.00
IGL03190:Slc22a5 APN 11 53,765,840 (GRCm39) missense probably benign 0.02
R0055:Slc22a5 UTSW 11 53,782,032 (GRCm39) missense probably benign 0.00
R0190:Slc22a5 UTSW 11 53,760,241 (GRCm39) nonsense probably null
R1498:Slc22a5 UTSW 11 53,760,140 (GRCm39) missense probably damaging 1.00
R1729:Slc22a5 UTSW 11 53,757,177 (GRCm39) missense probably damaging 1.00
R1784:Slc22a5 UTSW 11 53,757,177 (GRCm39) missense probably damaging 1.00
R2249:Slc22a5 UTSW 11 53,774,532 (GRCm39) missense possibly damaging 0.73
R3427:Slc22a5 UTSW 11 53,760,152 (GRCm39) missense probably benign 0.03
R3428:Slc22a5 UTSW 11 53,760,152 (GRCm39) missense probably benign 0.03
R3895:Slc22a5 UTSW 11 53,756,651 (GRCm39) missense possibly damaging 0.64
R4582:Slc22a5 UTSW 11 53,782,035 (GRCm39) missense probably damaging 1.00
R4965:Slc22a5 UTSW 11 53,782,352 (GRCm39) missense possibly damaging 0.94
R5898:Slc22a5 UTSW 11 53,764,559 (GRCm39) missense probably damaging 1.00
R6018:Slc22a5 UTSW 11 53,766,846 (GRCm39) missense probably damaging 1.00
R6063:Slc22a5 UTSW 11 53,758,359 (GRCm39) missense possibly damaging 0.79
R6218:Slc22a5 UTSW 11 53,782,444 (GRCm39) unclassified probably benign
R6369:Slc22a5 UTSW 11 53,782,196 (GRCm39) missense probably damaging 1.00
R6827:Slc22a5 UTSW 11 53,762,442 (GRCm39) missense possibly damaging 0.92
R7936:Slc22a5 UTSW 11 53,760,215 (GRCm39) missense probably damaging 0.98
R8499:Slc22a5 UTSW 11 53,758,469 (GRCm39) missense probably damaging 1.00
R9081:Slc22a5 UTSW 11 53,762,447 (GRCm39) missense probably damaging 0.99
R9178:Slc22a5 UTSW 11 53,774,547 (GRCm39) missense probably benign 0.00
R9267:Slc22a5 UTSW 11 53,764,619 (GRCm39) missense probably benign 0.01
R9269:Slc22a5 UTSW 11 53,766,981 (GRCm39) missense probably damaging 1.00
R9314:Slc22a5 UTSW 11 53,762,487 (GRCm39) missense possibly damaging 0.95
Predicted Primers PCR Primer
(F):5'- TAGCCTGGTTCAAGAAAGGG -3'
(R):5'- GTGGAGTCTACTACTGCTCTCC -3'

Sequencing Primer
(F):5'- CCTGGTTCAAGAAAGGGAAATACC -3'
(R):5'- AGCAGCTCAGAACTTCTCAGGTTG -3'
Posted On 2015-02-18