Incidental Mutation 'R6425:Slc33a1'
ID 518282
Institutional Source Beutler Lab
Gene Symbol Slc33a1
Ensembl Gene ENSMUSG00000027822
Gene Name solute carrier family 33 (acetyl-CoA transporter), member 1
Synonyms Acatn, D630022N01Rik
MMRRC Submission 044564-MU
Accession Numbers
Essential gene? Possibly essential (E-score: 0.640) question?
Stock # R6425 (G1)
Quality Score 225.009
Status Validated
Chromosome 3
Chromosomal Location 63849744-63872154 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 63871484 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Alanine at position 43 (V43A)
Ref Sequence ENSEMBL: ENSMUSP00000123986 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000029402] [ENSMUST00000160883] [ENSMUST00000161659]
AlphaFold Q99J27
Predicted Effect probably benign
Transcript: ENSMUST00000029402
AA Change: V43A

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000029402
Gene: ENSMUSG00000027822
AA Change: V43A

DomainStartEndE-ValueType
Pfam:Acatn 74 292 2.4e-77 PFAM
Pfam:Acatn 282 546 7.1e-51 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000160883
AA Change: V43A

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000125713
Gene: ENSMUSG00000027822
AA Change: V43A

DomainStartEndE-ValueType
Pfam:Acatn 74 290 6e-61 PFAM
transmembrane domain 299 321 N/A INTRINSIC
transmembrane domain 345 367 N/A INTRINSIC
Pfam:Acatn 374 547 3.7e-35 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000161659
AA Change: V43A

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000123986
Gene: ENSMUSG00000027822
AA Change: V43A

DomainStartEndE-ValueType
Pfam:Acatn 74 290 6e-61 PFAM
transmembrane domain 299 321 N/A INTRINSIC
transmembrane domain 345 367 N/A INTRINSIC
Pfam:Acatn 374 547 3.7e-35 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000181653
Predicted Effect noncoding transcript
Transcript: ENSMUST00000192898
Meta Mutation Damage Score 0.0898 question?
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.6%
  • 10x: 98.1%
  • 20x: 94.5%
Validation Efficiency 100% (41/41)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is required for the formation of O-acetylated (Ac) gangliosides. The encoded protein is predicted to contain 6 to 10 transmembrane domains, and a leucine zipper motif in transmembrane domain III. Defects in this gene have been reported to cause spastic paraplegia autosomal dominant type 42 (SPG42) in one Chinese family, but not in similar patients of European descent. Two transcript variants encoding the same protein have been found for this gene. [provided by RefSeq, Jul 2010]
PHENOTYPE: Mice homozygous for a serine to arginine substitution at amino acid 113 show early embryonic growth arrest. Adult heterozygotes display aberrant inflammatory response, increased propensity to infections and malignancies, degenerative features of the PNS and CNS, and abnormal induction of autophagy. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 40 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca5 T C 11: 110,220,058 (GRCm39) T3A possibly damaging Het
Ash1l A G 3: 88,891,087 (GRCm39) T989A probably damaging Het
Atp6v0a2 T A 5: 124,790,194 (GRCm39) L459Q probably damaging Het
Atp6v0a4 A T 6: 38,027,446 (GRCm39) V788D possibly damaging Het
Auh G A 13: 52,995,080 (GRCm39) R162C probably damaging Het
Begain C A 12: 108,999,320 (GRCm39) G689C probably damaging Het
Brcc3dc A C 10: 108,535,757 (GRCm39) M66R possibly damaging Het
Cd300lg T C 11: 101,937,749 (GRCm39) F193S probably benign Het
Cenpf T G 1: 189,392,095 (GRCm39) N579T probably benign Het
Cfap65 T C 1: 74,966,868 (GRCm39) H273R probably benign Het
Col6a6 T C 9: 105,576,064 (GRCm39) T2099A probably benign Het
Dock1 A G 7: 134,765,110 (GRCm39) K1701E possibly damaging Het
Dtl T C 1: 191,278,735 (GRCm39) I376V probably benign Het
F830045P16Rik C A 2: 129,302,500 (GRCm39) C364F probably damaging Het
Fancl C T 11: 26,349,680 (GRCm39) L63F probably damaging Het
Gli2 A T 1: 118,763,624 (GRCm39) L1509* probably null Het
Glyr1 A T 16: 4,854,350 (GRCm39) probably null Het
Igkv6-32 A T 6: 70,051,284 (GRCm39) M24K probably damaging Het
Kif1b T C 4: 149,277,053 (GRCm39) M1337V probably benign Het
Klhl18 T C 9: 110,275,749 (GRCm39) E133G possibly damaging Het
Lgals4 A T 7: 28,533,885 (GRCm39) K20* probably null Het
Myo9b A G 8: 71,786,272 (GRCm39) D646G probably damaging Het
Pcdhb3 T C 18: 37,435,528 (GRCm39) L498P possibly damaging Het
Pcdhgb4 T C 18: 37,854,640 (GRCm39) V345A possibly damaging Het
Pdc T C 1: 150,209,123 (GRCm39) V202A probably benign Het
Pfas T C 11: 68,881,897 (GRCm39) I929M probably benign Het
Plxna1 G T 6: 89,311,647 (GRCm39) R953S probably benign Het
Pnpla5 T C 15: 84,006,836 (GRCm39) probably null Het
Psmd1 T C 1: 85,998,350 (GRCm39) probably null Het
Rbm47 C T 5: 66,180,159 (GRCm39) G452S probably damaging Het
Reln G A 5: 22,116,018 (GRCm39) Q2997* probably null Het
Rrn3 A G 16: 13,629,465 (GRCm39) T594A probably benign Het
Slc25a35 G A 11: 68,859,591 (GRCm39) A35T possibly damaging Het
Sorcs3 T C 19: 48,752,746 (GRCm39) probably null Het
Tbk1 A G 10: 121,399,867 (GRCm39) M319T probably benign Het
Tmem132c T A 5: 127,630,329 (GRCm39) M622K possibly damaging Het
Tshz1 A T 18: 84,033,688 (GRCm39) F240Y probably damaging Het
Ube2b A T 11: 51,882,244 (GRCm39) L73* probably null Het
Vipas39 A G 12: 87,288,063 (GRCm39) V449A probably damaging Het
Zfp870 T C 17: 33,102,045 (GRCm39) N429S possibly damaging Het
Other mutations in Slc33a1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00901:Slc33a1 APN 3 63,871,433 (GRCm39) missense probably benign
IGL01361:Slc33a1 APN 3 63,850,833 (GRCm39) missense probably damaging 0.96
IGL01564:Slc33a1 APN 3 63,850,768 (GRCm39) missense probably benign 0.01
IGL02027:Slc33a1 APN 3 63,855,562 (GRCm39) missense probably damaging 1.00
IGL02598:Slc33a1 APN 3 63,850,753 (GRCm39) missense probably benign
IGL02877:Slc33a1 APN 3 63,850,806 (GRCm39) missense probably benign
IGL03196:Slc33a1 APN 3 63,871,151 (GRCm39) missense possibly damaging 0.46
IGL03269:Slc33a1 APN 3 63,871,178 (GRCm39) missense probably damaging 0.98
skeletor UTSW 3 63,852,122 (GRCm39) missense possibly damaging 0.89
R0973:Slc33a1 UTSW 3 63,850,725 (GRCm39) missense probably benign 0.02
R0973:Slc33a1 UTSW 3 63,850,725 (GRCm39) missense probably benign 0.02
R0974:Slc33a1 UTSW 3 63,850,725 (GRCm39) missense probably benign 0.02
R1171:Slc33a1 UTSW 3 63,861,315 (GRCm39) missense probably benign
R1513:Slc33a1 UTSW 3 63,871,376 (GRCm39) missense probably damaging 1.00
R1618:Slc33a1 UTSW 3 63,855,650 (GRCm39) missense possibly damaging 0.66
R2038:Slc33a1 UTSW 3 63,855,577 (GRCm39) missense probably damaging 1.00
R2095:Slc33a1 UTSW 3 63,871,376 (GRCm39) missense probably damaging 1.00
R3927:Slc33a1 UTSW 3 63,871,145 (GRCm39) missense probably benign 0.19
R5204:Slc33a1 UTSW 3 63,871,167 (GRCm39) missense probably damaging 1.00
R6371:Slc33a1 UTSW 3 63,850,709 (GRCm39) missense probably benign
R6641:Slc33a1 UTSW 3 63,861,327 (GRCm39) missense probably benign 0.09
R6709:Slc33a1 UTSW 3 63,852,122 (GRCm39) missense possibly damaging 0.89
R6866:Slc33a1 UTSW 3 63,850,744 (GRCm39) missense probably benign 0.02
R7360:Slc33a1 UTSW 3 63,855,075 (GRCm39) missense possibly damaging 0.87
R7768:Slc33a1 UTSW 3 63,855,039 (GRCm39) missense possibly damaging 0.69
R8560:Slc33a1 UTSW 3 63,850,773 (GRCm39) missense possibly damaging 0.82
R9195:Slc33a1 UTSW 3 63,871,188 (GRCm39) missense probably damaging 1.00
R9747:Slc33a1 UTSW 3 63,861,424 (GRCm39) missense probably benign
Predicted Primers PCR Primer
(F):5'- GCCCAGAGCAACTTAAGACTG -3'
(R):5'- TTGGACCTGGGACTAGACTG -3'

Sequencing Primer
(F):5'- CTGAAGAAAGCCTGATCTGTATAGC -3'
(R):5'- CCTGGGACTAGACTGATCAAAACG -3'
Posted On 2018-05-24