Hmdb loader
Identification
HMDB Protein ID HMDBP04709
Secondary Accession Numbers
  • 10303
Name 3-hydroxyisobutyryl-CoA hydrolase, mitochondrial
Synonyms
  1. 3-hydroxyisobutyryl-coenzyme A hydrolase
  2. HIB-CoA hydrolase
  3. HIBYL-CoA-H
Gene Name HIBCH
Protein Type Enzyme
Biological Properties
General Function Involved in catalytic activity
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.
Pathways
  • 2-Methyl-3-Hydroxybutryl CoA Dehydrogenase Deficiency
  • 3-Hydroxy-3-Methylglutaryl-CoA Lyase Deficiency
  • 3-hydroxyisobutyric acid dehydrogenase deficiency
  • 3-hydroxyisobutyric aciduria
  • 3-Methylcrotonyl Coa Carboxylase Deficiency Type I
  • 3-Methylglutaconic Aciduria Type I
  • 3-Methylglutaconic Aciduria Type III
  • 3-Methylglutaconic Aciduria Type IV
  • beta-Alanine metabolism
  • Beta-Ketothiolase Deficiency
  • Isobutyryl-coa dehydrogenase deficiency
  • Isovaleric acidemia
  • Isovaleric Aciduria
  • L-valine degradation
  • Malonic Aciduria
  • Malonyl-coa decarboxylase deficiency
  • Maple Syrup Urine Disease
  • Methylmalonate Semialdehyde Dehydrogenase Deficiency
  • Methylmalonic Aciduria
  • Methylmalonic Aciduria Due to Cobalamin-Related Disorders
  • Propanoate metabolism
  • Propanoate metabolism
  • Propionic Acidemia
  • Valine, leucine and isoleucine degradation
  • Valine, leucine and isoleucine degradation
Reactions
(S)-3-Hydroxyisobutyryl-CoA + Water → Coenzyme A + (S)-3-Hydroxyisobutyric acid details
3-Hydroxypropionyl-CoA + Phosphate + ADP → Hydroxypropionic acid + Coenzyme A + Adenosine triphosphate details
Hydroxypropionic acid + Coenzyme A → 3-Hydroxypropionyl-CoA + Water details
(S)-3-Hydroxyisobutyryl-CoA + Water → Coenzyme A + (S)-3-Hydroxyisobutyric acid details
GO Classification
Biological Process
branched-chain amino acid catabolic process
cellular nitrogen compound metabolic process
valine catabolic process
Cellular Component
mitochondrial matrix
Function
catalytic activity
Molecular Function
3-hydroxyisobutyryl-CoA hydrolase activity
Process
metabolic process
Cellular Location
  1. Mitochondrion
Gene Properties
Chromosome Location 2
Locus 2q32.2
SNPs HIBCH
Gene Sequence
>1161 bp
ATGGGGCAGCGCGAGATGTGGAGGCTCATGTCGAGGTTTAATGCATTCAAAAGGACTAAT
ACCATACTGCACCATTTGAGAATGTCCAAGCACACAGATGCAGCAGAAGAGGTGCTATTG
GAAAAAAAAGGTTGCACGGGAGTCATAACACTAAACAGACCAAAGTTCCTCAATGCACTG
ACTCTTAATATGATTCGGCAGATTTATCCACAGCTAAAGAAGTGGGAACAAGATCCTGAA
ACTTTCCTGATCATTATAAAGGGAGCAGGAGGAAAGGCTTTCTGTGCCGGGGGTGATATC
AGAGTGATCTCGGAAGCTGAAAAGGCAAAACAGAAGATAGCTCCAGTTTTCTTCAGAGAA
GAATATATGCTGAATAATGCTGTTGGTTCTTGCCAGAAACCTTATGTTGCACTTATTCAT
GGAATTACAATGGGTGGGGGAGTTGGTCTCTCAGTCCATGGGCAATTTCGAGTGGCTACA
GAAAAGTGTCTTTTTGCTATGCCAGAAACTGCAATAGGACTGTTCCCTGATGTGGGTGGA
GGTTATTTCTTGCCACGACTCCAAGGAAAACTTGGTTACTTCCTTGCATTAACAGGATTC
AGACTAAAAGGAAGAGATGTGTACAGAGCAGGAATTGCTACACACTTTGTAGATTCTGAA
AAGTTGGCCATGTTAGAGGAAGATTTGTTAGCCTTGAAATCTCCTTCAAAAGAAAATATT
GCATCTGTCTTAGAAAATTACCATACAGAGTCTAAGATTGATCGAGACAAGTCTTTTATA
CTTGAGGAACACATGGACAAAATAAACAGTTGTTTTTCAGCCAATACTGTGGAAGAAATT
ATTGAAAACTTACAGCAAGATGGTTCATCTTTTGCCCTAGAGCAATTGAAGGTAATTAAT
AAAATGTCTCCAACATCTCTAAAGATCACACTAAGGCAACTCATGGAGGGGTCTTCAAAG
ACCTTGCAAGAAGTACTAACTATGGAGTATCGGCTAAGTCAAGCTTGTATGAGAGGTCAT
GACTTTCATGAAGGCGTTAGAGCTGTTTTAATTGATAAAGACCAGAGTCCAAAATGGAAA
CCAGCTGATCTAAAAGAAGTTACTGAGGAAGATTTGAATAATCACTTTAAGTCTTTGGGA
AGCAGTGATTTGAAATTTTGA
Protein Properties
Number of Residues 386
Molecular Weight 43481.935
Theoretical pI 8.196
Pfam Domain Function
Signals Not Available
Transmembrane Regions Not Available
Protein Sequence
>3-hydroxyisobutyryl-CoA hydrolase, mitochondrial
MGQREMWRLMSRFNAFKRTNTILHHLRMSKHTDAAEEVLLEKKGCTGVITLNRPKFLNAL
TLNMIRQIYPQLKKWEQDPETFLIIIKGAGGKAFCAGGDIRVISEAEKAKQKIAPVFFRE
EYMLNNAVGSCQKPYVALIHGITMGGGVGLSVHGQFRVATEKCLFAMPETAIGLFPDVGG
GYFLPRLQGKLGYFLALTGFRLKGRDVYRAGIATHFVDSEKLAMLEEDLLALKSPSKENI
ASVLENYHTESKIDRDKSFILEEHMDKINSCFSANTVEEIIENLQQDGSSFALEQLKVIN
KMSPTSLKITLRQLMEGSSKTLQEVLTMEYRLSQACMRGHDFHEGVRAVLIDKDQSPKWK
PADLKEVTEEDLNNHFKSLGSSDLKF
GenBank ID Protein 37594471
UniProtKB/Swiss-Prot ID Q6NVY1
UniProtKB/Swiss-Prot Entry Name HIBCH_HUMAN
PDB IDs
GenBank Gene ID NM_014362.3
GeneCard ID HIBCH
GenAtlas ID HIBCH
HGNC ID HGNC:4908
References
General References
  1. Hillier LW, Graves TA, Fulton RS, Fulton LA, Pepin KH, Minx P, Wagner-McPherson C, Layman D, Wylie K, Sekhon M, Becker MC, Fewell GA, Delehaunty KD, Miner TL, Nash WE, Kremitzki C, Oddy L, Du H, Sun H, Bradshaw-Cordum H, Ali J, Carter J, Cordes M, Harris A, Isak A, van Brunt A, Nguyen C, Du F, Courtney L, Kalicki J, Ozersky P, Abbott S, Armstrong J, Belter EA, Caruso L, Cedroni M, Cotton M, Davidson T, Desai A, Elliott G, Erb T, Fronick C, Gaige T, Haakenson W, Haglund K, Holmes A, Harkins R, Kim K, Kruchowski SS, Strong CM, Grewal N, Goyea E, Hou S, Levy A, Martinka S, Mead K, McLellan MD, Meyer R, Randall-Maher J, Tomlinson C, Dauphin-Kohlberg S, Kozlowicz-Reilly A, Shah N, Swearengen-Shahid S, Snider J, Strong JT, Thompson J, Yoakum M, Leonard S, Pearman C, Trani L, Radionenko M, Waligorski JE, Wang C, Rock SM, Tin-Wollam AM, Maupin R, Latreille P, Wendl MC, Yang SP, Pohl C, Wallis JW, Spieth J, Bieri TA, Berkowicz N, Nelson JO, Osborne J, Ding L, Meyer R, Sabo A, Shotland Y, Sinha P, Wohldmann PE, Cook LL, Hickenbotham MT, Eldred J, Williams D, Jones TA, She X, Ciccarelli FD, Izaurralde E, Taylor J, Schmutz J, Myers RM, Cox DR, Huang X, McPherson JD, Mardis ER, Clifton SW, Warren WC, Chinwalla AT, Eddy SR, Marra MA, Ovcharenko I, Furey TS, Miller W, Eichler EE, Bork P, Suyama M, Torrents D, Waterston RH, Wilson RK: Generation and annotation of the DNA sequences of human chromosomes 2 and 4. Nature. 2005 Apr 7;434(7034):724-31. [PubMed:15815621 ]
  2. Gerhard DS, Wagner L, Feingold EA, Shenmen CM, Grouse LH, Schuler G, Klein SL, Old S, Rasooly R, Good P, Guyer M, Peck AM, Derge JG, Lipman D, Collins FS, Jang W, Sherry S, Feolo M, Misquitta L, Lee E, Rotmistrovsky K, Greenhut SF, Schaefer CF, Buetow K, Bonner TI, Haussler D, Kent J, Kiekhaus M, Furey T, Brent M, Prange C, Schreiber K, Shapiro N, Bhat NK, Hopkins RF, Hsie F, Driscoll T, Soares MB, Casavant TL, Scheetz TE, Brown-stein MJ, Usdin TB, Toshiyuki S, Carninci P, Piao Y, Dudekula DB, Ko MS, Kawakami K, Suzuki Y, Sugano S, Gruber CE, Smith MR, Simmons B, Moore T, Waterman R, Johnson SL, Ruan Y, Wei CL, Mathavan S, Gunaratne PH, Wu J, Garcia AM, Hulyk SW, Fuh E, Yuan Y, Sneed A, Kowis C, Hodgson A, Muzny DM, McPherson J, Gibbs RA, Fahey J, Helton E, Ketteman M, Madan A, Rodrigues S, Sanchez A, Whiting M, Madari A, Young AC, Wetherby KD, Granite SJ, Kwong PN, Brinkley CP, Pearson RL, Bouffard GG, Blakesly RW, Green ED, Dickson MC, Rodriguez AC, Grimwood J, Schmutz J, Myers RM, Butterfield YS, Griffith M, Griffith OL, Krzywinski MI, Liao N, Morin R, Palmquist D, Petrescu AS, Skalska U, Smailus DE, Stott JM, Schnerch A, Schein JE, Jones SJ, Holt RA, Baross A, Marra MA, Clifton S, Makowski KA, Bosak S, Malek J: The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC). Genome Res. 2004 Oct;14(10B):2121-7. [PubMed:15489334 ]
  3. Choudhary C, Kumar C, Gnad F, Nielsen ML, Rehman M, Walther TC, Olsen JV, Mann M: Lysine acetylation targets protein complexes and co-regulates major cellular functions. Science. 2009 Aug 14;325(5942):834-40. doi: 10.1126/science.1175371. Epub 2009 Jul 16. [PubMed:19608861 ]
  4. Hawes JW, Jaskiewicz J, Shimomura Y, Huang B, Bunting J, Harper ET, Harris RA: Primary structure and tissue-specific expression of human beta-hydroxyisobutyryl-coenzyme A hydrolase. J Biol Chem. 1996 Oct 18;271(42):26430-4. [PubMed:8824301 ]
  5. Loupatty FJ, Clayton PT, Ruiter JP, Ofman R, Ijlst L, Brown GK, Thorburn DR, Harris RA, Duran M, Desousa C, Krywawych S, Heales SJ, Wanders RJ: Mutations in the gene encoding 3-hydroxyisobutyryl-CoA hydrolase results in progressive infantile neurodegeneration. Am J Hum Genet. 2007 Jan;80(1):195-9. Epub 2006 Nov 30. [PubMed:17160907 ]