Identification
BMDB Protein ID BMDBP00549
Secondary Accession Numbers None
Name 3-hydroxyisobutyryl-CoA hydrolase, mitochondrial
Synonyms Not Available
Gene Name HIBCH
Protein Type Enzyme
Biological Properties
General Function Lipid transport and metabolism
Specific Function Hydrolyzes 3-hydroxyisobutyryl-CoA (HIBYL-CoA), a saline catabolite. Has high activity toward isobutyryl-CoA. Could be an isobutyryl-CoA dehydrogenase that functions in valine catabolism. Also hydrolyzes 3-hydroxypropanoyl-CoA (By similarity).
Pathways
  • Amino-acid degradation
  • L-valine degradation
  • Propanoate Metabolism
  • Valine, Leucine, and Isoleucine Degradation
Reactions
(S)-3-Hydroxyisobutyryl-CoA + Water → (S)-3-Hydroxyisobutyric acid + Coenzyme A details
3-Hydroxypropionyl-CoA + Water → Hydroxypropionic acid + Coenzyme A details
GO Classification Not Available
Cellular Location Not Available
Gene Properties
Chromosome Location 2
Locus Not Available
SNPs HIBCH
Gene Sequence
>1161 bp
ATGGGGTTGCAGGGGTTGTGCAGACTCATGTCGAGGTTTAATTCATATAAAAGGACTAAT
ATCATACTGCAGCATTTGAAAATGTCTAATCACACAGATGCAGCAGCAGAAGTCCTGTTG
GAAAGAAAAGGTTGTGCAGGAGTGATAACACTAAACAGACCAAGGTTTCTGAATACCCTG
ACTCTTGGTATGATTCGGCAGATTTACGCACAGCTAAAGAAGTGGGAACAAGATCCGAAA
ACTTTCCTGATCATCATAAAGGGAGCTGGTGAAAAGGCTTTCTGTGCTGGAGGTGATATC
AGAGCACTCTCAGAAGCTAGAAATACAAACCAGAAAATGCTTCAAGATTTATTCCGAGAG
GAATATATTCTGAACAATGCCATTGATTCTTGCCAGAAACCATATATTGCACTTATTCAT
GGAATTACAATGGGTGGGGGAGTTGGTGTCTCAGTTCATGGGCAATTCCGAGTGGCTACC
GAAAAGTCTGTTTTTGCGATGCCAGAAACAGCAATAGGGCTATTCCCTGATGTGGGTGGA
GGTTATTTCTTGCCACGACTTCAAGGAAAACTTGGGTACTTCCTTGCATTAACAGGATTC
AGGCTGAAAGGAAGAGATGTGTACACAGCAGGAATTGCTACACACTTCGTAGATTTTGAA
AAGTTGGGCATGCTAGAAGAAGATTTGTTAGCCCTGAAATCTCCTTCAAAAGAAAATATT
GCAGATGTCTTAGAAACTTACCATGCAAAGTCAAAGACTGATCAAGACAAGCCTTTTATA
CTCGAGGAACACATGGACAAAATAAACAGTTGGTTCTCAGCTAATACTGTGGAACAGATT
GTTGACAATTTACAGCAAGACGGCTCATCTTTTGCCCTGGAGCAGCTGAAGGTAATTAAA
AAAATGTCTCCAACTTCACTAAAGATCACACTAAGGCAACTCATGGAGGGGTCTTCAAAG
ACCTTGCCAGAAGTATTAATTATGGAATATCGGCTGAGTCAAGCTTGTATGAAAGGCCAT
GACTTTCATGAAGGCGTTAGGGCAGTTTTAATAGATAAAGACCAGAGTCCAAAGTGGAAA
CCAGCTGACCTAAAAGAAGTTACTGATGAAGATTTGAATGATTACTTCAAATCTCTGGGA
AGTAATGATTTGAAATTTTGA
Protein Properties
Number of Residues 386
Molecular Weight 43349.0
Theoretical pI 8.21
Pfam Domain Function Not Available
Signals
  • None
Transmembrane Regions Not Available
Protein Sequence
>3-hydroxyisobutyryl-CoA hydrolase, mitochondrial
MGLQGLCRLMSRFNSYKRTNIILQHLKMSNHTDAAAEVLLERKGCAGVITLNRPRFLNTL
TLGMIRQIYAQLKKWEQDPKTFLIIIKGAGEKAFCAGGDIRALSEARNTNQKMLQDLFRE
EYILNNAIDSCQKPYIALIHGITMGGGVGVSVHGQFRVATEKSVFAMPETAIGLFPDVGG
GYFLPRLQGKLGYFLALTGFRLKGRDVYTAGIATHFVDFEKLGMLEEDLLALKSPSKENI
ADVLETYHAKSKTDQDKPFILEEHMDKINSWFSANTVEQIVDNLQQDGSSFALEQLKVIK
KMSPTSLKITLRQLMEGSSKTLPEVLIMEYRLSQACMKGHDFHEGVRAVLIDKDQSPKWK
PADLKEVTDEDLNDYFKSLGSNDLKF
GenBank ID Protein AAI13275.1
UniProtKB/Swiss-Prot ID Q2HJ73
UniProtKB/Swiss-Prot Entry Name HIBCH_BOVIN
PDB IDs Not Available
GenBank Gene ID BC113274
GeneCard ID HIBCH
GenAtlas ID Not Available
HGNC ID Not Available
References
General References Not Available