Identification
BMDB Protein ID BMDBP00369
Secondary Accession Numbers
  • BMDBP03039
Name 3-ketoacyl-CoA thiolase, mitochondrial
Synonyms Not Available
Gene Name ACAA2
Protein Type Enzyme
Biological Properties
General Function Lipid transport and metabolism
Specific Function In the production of energy from fats, 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. Using free coenzyme A/CoA, catalyzes the thiolytic cleavage of medium- to long-chain unbranched 3-oxoacyl-CoAs into acetyl-CoA and a fatty acyl-CoA shortened by two carbon atoms. Also catalyzes the condensation of two acetyl-CoA molecules into acetoacetyl-CoA and could be involved in the production of ketone bodies. Also displays hydrolase activity on various fatty acyl-CoAs (By similarity). Thereby, could be responsible for the production of acetate in a side reaction to beta-oxidation (By similarity). Abolishes BNIP3-mediated apoptosis and mitochondrial damage (By similarity).
Pathways
  • Fatty Acid Metabolism
  • Lipid metabolism
Reactions
Coenzyme A + Acetoacetyl-CoA →2 Acetyl-CoA details
2-Methylacetoacetyl-CoA + Coenzyme A → Propionyl-CoA + Acetyl-CoA details
GO Classification Not Available
Cellular Location Not Available
Gene Properties
Chromosome Location 24
Locus Not Available
SNPs ACAA2
Gene Sequence
>1194 bp
ATGGCCCTGCTCCGAGGTGTGTTCATCGTCGCTGCTAAGCGGACCCCCTTTGGAGCTTAT
GGGGGTCTTCTGAAAGACTTCACACCTACTGACATGGCTGAGTTTGCTGCCAGGGCTGCC
TTGTCTGCTGGCAGAGTCTCACCGGAAACTGTCGACAGTGTCGTCGTAGGCAATGTCATG
CAGAGTTCTTCAGATGCTATATACTTGGCAAGACATGTTGGTTTGCGTGTGGGAATCCCA
AAAGAGACCCCAGCTATCACTATTAACAGGCTCTGTGGCTCTGGTTTCCAGTCCATTGTG
AGTGGATGTCAGGAAATTTGTTCTAGAGACTCTGAAGTTGTCCTGTGTGGAGGAACTGAA
AGCATGAGCCAGGCTCCCTACTGTGTCAGAAATATTCGTTTTGGAACTAAGCTTGGATCA
GAGCTCAAGCTGGAAGACACTCTGTGGACAGGATTAACAGATACGCATGTCCAAATGCCG
ATGGCAATTACTGCAGAGAATCTTGCTGTAAAACATCAAATAAGCAGAGAAGATTGTGAC
AGATACGCCCTGCAATCACAGCAGAGGTGGAAAACTGCTAATGATGCTGGCTACTTTGAT
AATGAGATGGCACCAGTTGAGGTGAAGACAAGGAAAGGAAAACAGACAATGCAAGTAGAT
GAACATCCTCGGCCCCAAACAACCATGGAGCAGTTAAATAAACTTCCTCCAGTGTTCAAG
AAAGAAGGAACCGTTACTGCAGGGAATGCGTCGGGGGTTTCCGATGGTGCTGGAGCTGTT
ATCATAGCTAGTGAAGATGCTGTTAAAAAACATAACTTCACACCACTGGCAAGAATTGTG
GGCTATTTTGTGTCTGGATGTGATCCCACTATCATGGGTATTGGTCCCGTCCCTGCTATC
AGTGGAGCACTGAAGAAAACAGGGCTGAGTCTTAAGGATATGGATTTGGTAGAAGTGAAT
GAAGCTTTTGCTCCTCAGTACTTGGCAGTTGAAAAGAGTTTGAATCTTGACCCAAGTAAG
ACCAATGTGAATGGAGGGGCCATTGCTTTGGGTCACCCATTAGCAGGATCTGGGTCAAGA
ATTACTGCACACCTGGTTCATGAATTAAGGCGTCGGGGTGGAAAATATGCTGTAGGATCA
GCCTGCATTGGAGGTGGCCAAGGAATTGCGGTCATCATCGAGAACACAGCCTGA
Protein Properties
Number of Residues 397
Molecular Weight 42131.0
Theoretical pI 8.01
Pfam Domain Function Not Available
Signals
  • None
Transmembrane Regions Not Available
Protein Sequence
>3-ketoacyl-CoA thiolase, mitochondrial
MALLRGVFIVAAKRTPFGAYGGLLKDFTPTDMAEFAARAALSAGRVSPETVDSVVVGNVM
QSSSDAIYLARHVGLRVGIPKETPAITINRLCGSGFQSIVSGCQEICSRDSEVVLCGGTE
SMSQAPYCVRNIRFGTKLGSELKLEDTLWTGLTDTHVQMPMAITAENLAVKHQISREDCD
RYALQSQQRWKTANDAGYFDNEMAPVEVKTRKGKQTMQVDEHPRPQTTMEQLNKLPPVFK
KEGTVTAGNASGVSDGAGAVIIASEDAVKKHNFTPLARIVGYFVSGCDPTIMGIGPVPAI
SGALKKTGLSLKDMDLVEVNEAFAPQYLAVEKSLNLDPSKTNVNGGAIALGHPLAGSGSR
ITAHLVHELRRRGGKYAVGSACIGGGQGIAVIIENTA
GenBank ID Protein ABU62844.1
UniProtKB/Swiss-Prot ID Q3T0R7
UniProtKB/Swiss-Prot Entry Name THIM_BOVIN
PDB IDs Not Available
GenBank Gene ID EF583004
GeneCard ID ACAA2
GenAtlas ID Not Available
HGNC ID Not Available
References
General References Not Available