Gene Gene information from NCBI Gene database.
Entrez ID 38
Gene name Acetyl-CoA acetyltransferase 1
Gene symbol ACAT1
Synonyms (NCBI Gene)
ACATMATT2THIL
Chromosome 11
Chromosome location 11q22.3
Summary This gene encodes a mitochondrially localized enzyme that catalyzes the reversible formation of acetoacetyl-CoA from two molecules of acetyl-CoA. Defects in this gene are associated with 3-ketothiolase deficiency, an inborn error of isoleucine catabolism
SNPs SNP information provided by dbSNP.
87
SNP ID Visualize variation Clinical significance Consequence
rs77311724 G>C,T Conflicting-interpretations-of-pathogenicity Genic upstream transcript variant, 5 prime UTR variant, coding sequence variant, intron variant, synonymous variant, upstream transcript variant
rs120074140 G>A Likely-pathogenic Coding sequence variant, missense variant
rs120074141 G>A Likely-pathogenic Coding sequence variant, missense variant
rs120074142 T>A,C Pathogenic Upstream transcript variant, genic upstream transcript variant, intron variant, 5 prime UTR variant, initiator codon variant, missense variant
rs120074143 G>T Likely-pathogenic Coding sequence variant, missense variant
miRNA miRNA information provided by mirtarbase database.
90
miRTarBase ID miRNA Experiments Reference
MIRT023466 hsa-miR-23b-3p Sequencing 20371350
MIRT030744 hsa-miR-21-5p Microarray 18591254
MIRT052670 hsa-miR-1260b CLASH 23622248
MIRT437469 hsa-miR-9-5p Luciferase reporter assayqRT-PCRWestern blot 24028971
MIRT030744 hsa-miR-21-5p Western blottingqRT-PCRELISA 34985712
Transcription factors Transcription factors information provided by TRRUST V2 database.
2
Transcription factor Regulation Reference
PPARG Activation 19049899
STAT1 Unknown 18000807
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
40
GO ID Ontology Definition Evidence Reference
GO:0001889 Process Liver development IEA
GO:0003985 Function Acetyl-CoA C-acetyltransferase activity IBA
GO:0003985 Function Acetyl-CoA C-acetyltransferase activity IDA 17371050
GO:0003985 Function Acetyl-CoA C-acetyltransferase activity IEA
GO:0003985 Function Acetyl-CoA C-acetyltransferase activity IMP 1979337, 8103405
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
607809 93 ENSG00000075239
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
P24752
Protein name Acetyl-CoA acetyltransferase, mitochondrial (EC 2.3.1.9) (Acetoacetyl-CoA thiolase) (T2)
Protein function This is one of the enzymes that catalyzes the last step of the mitochondrial beta-oxidation pathway, an aerobic process breaking down fatty acids into acetyl-CoA (PubMed:1715688, PubMed:7728148, PubMed:9744475). Using free coenzyme A/CoA, cataly
PDB 2F2S , 2IB7 , 2IB8 , 2IB9 , 2IBU , 2IBW , 2IBY
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF00108 Thiolase_N 42 299 Thiolase, N-terminal domain Domain
PF02803 Thiolase_C 306 426 Thiolase, C-terminal domain Domain
Sequence
Sequence length 427
Interactions View interactions
Pathways Pathway information has different metabolic/signaling pathways associated with genes.
  KEGG  Reactome
  Fatty acid degradation
Valine, leucine and isoleucine degradation
Lysine degradation
Tryptophan metabolism
Pyruvate metabolism
Glyoxylate and dicarboxylate metabolism
Butanoate metabolism
Terpenoid backbone biosynthesis
Metabolic pathways
Carbon metabolism
Fatty acid metabolism
Fat digestion and absorption
  Branched-chain amino acid catabolism
Utilization of Ketone Bodies
Synthesis of Ketone Bodies
Associated diseases Disease associations from ClinVar categorized as Causal (Pathogenic/Likely Pathogenic) or Unknown.
730
Causal Diseases associated with Pathogenic or Likely Pathogenic variants in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession
ACAT1-related disorder Likely pathogenic; Pathogenic rs886041122, rs373771053, rs148639841 RCV003417871
RCV003396461
RCV003915046
Deficiency of acetyl-CoA acetyltransferase Likely pathogenic; Pathogenic rs2134797745, rs2135334849, rs1201662412, rs761038005, rs1565293957, rs2134791556, rs1423476705, rs1565298653, rs2135334430, rs2135336077, rs1565288701, rs2134791703, rs2135334862, rs752216720, rs2134791667
View all (156 more)
RCV001378187
RCV001385938
RCV001388338
RCV001387582
RCV001381648
RCV001390020
RCV001385168
RCV001381721
RCV001647335
RCV001647337
RCV001647336
RCV001647338
RCV001805743
RCV001806313
RCV001936720
RCV001895878
RCV001957791
RCV001991912
RCV001994526
RCV002017830
RCV001939398
RCV001960646
RCV002042397
RCV001953780
RCV002014601
RCV002025782
RCV001922349
RCV001931272
RCV001953420
RCV002030148
RCV001900561
RCV001998899
RCV001878544
RCV001959024
RCV001935890
RCV001913414
RCV001963701
RCV002238660
RCV002283674
RCV000179238
RCV000180090
RCV000002966
RCV000002967
RCV000002969
RCV000002971
RCV000002972
RCV000002973
RCV000002974
RCV000002975
RCV000002976
RCV000002977
RCV000002978
RCV000002979
RCV002472124
RCV003100588
RCV003112223
RCV000779680
RCV000179237
RCV002575914
RCV002781120
RCV000190421
RCV002791000
RCV002828055
RCV002811084
RCV002833996
RCV002838687
RCV002848197
RCV003022910
RCV003016768
RCV003046334
RCV003044420
RCV003039225
RCV003055578
RCV000239383
RCV003226625
RCV000844818
RCV003474425
RCV003474437
RCV003460276
RCV003460279
RCV003460280
RCV003460285
RCV003460287
RCV003460290
RCV003460291
RCV003460295
RCV003460296
RCV003460297
RCV003460302
RCV003501196
RCV003501161
RCV003498971
RCV003499744
RCV003500033
RCV003500147
RCV003500484
RCV003605968
RCV003606208
RCV003606430
RCV003606393
RCV003605523
RCV003605530
RCV003606633
RCV003839079
RCV003839361
RCV003836235
RCV003873675
RCV004547359
RCV004566519
RCV004575437
RCV004575440
RCV004575442
RCV000689417
RCV000002970
RCV000662283
RCV000844832
RCV000721971
RCV000780811
RCV000799776
RCV000844765
RCV000844766
RCV000844767
RCV000844768
RCV000844769
RCV000844770
RCV000844774
RCV000844776
RCV000844780
RCV000844781
RCV000844782
RCV000844783
RCV000844784
RCV000844785
RCV000844786
RCV000844787
RCV000844789
RCV000844791
RCV000844793
RCV000844794
RCV000844795
RCV000844799
RCV000844798
RCV000844801
RCV000844805
RCV000844804
RCV000844806
RCV000844814
RCV000844817
RCV000844819
RCV000844823
RCV000844829
RCV000844830
RCV000844831
RCV000844833
RCV000844834
RCV000844835
RCV000844836
RCV000844837
RCV000844838
RCV000844841
RCV000844842
RCV000844843
RCV000844844
RCV000844772
RCV000844771
RCV000844779
RCV000844788
RCV000844802
RCV000844803
RCV000844811
RCV000844812
RCV000844820
RCV000844821
RCV000844828
RCV000985044
RCV001071621
RCV001064187
RCV001058332
RCV001042879
RCV001045131
RCV001196560
RCV001212068
RCV000179235
RCV001193469
RCV002515751
Sarcoma Pathogenic rs145229472 RCV005887228
Unknown Diseases with uncertain, conflicting, or no pathogenic evidence in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession
Familial cancer of breast Likely benign rs1409314804 RCV005921107
Lung cancer Conflicting classifications of pathogenicity rs150038447 RCV005891939
Malignant tumor of esophagus Conflicting classifications of pathogenicity rs150038447 RCV005891938
Associations from Text MiningDisease associations identified through Pubtator
Disease Name Relationship Type References
Adenocarcinoma of Lung Associate 39323079
Alzheimer Disease Associate 17412327
Atherosclerosis Associate 11461099, 11529503, 16474185, 19189937, 24028971
Atrial Fibrillation Associate 31894294
Beta ketothiolase deficiency Associate 1362011, 20046049, 29624230, 34001203, 40598206
Beta ketothiolase deficiency Inhibit 1979337
Carcinoma Hepatocellular Associate 33865459, 33990561, 37957550
Carcinoma Ovarian Epithelial Associate 35399074
Carcinoma Renal Cell Associate 25315187, 38297313
Cerebral Infarction Associate 24577316