HADHB - hydroxyacyl-CoA dehydrogenase trifunctional multienzyme complex subunit beta Gene

Homo sapiens

Also known as ECHB; MTPB; MSTP029; TP-BETA

Gene ID: 3032 | Gene type: protein coding

About HADHB

Cytogenetic location: 2p23.3 Genomic coordinates (GRCh38): 2:26,244,939-26,290,465 (from NCBI)

This gene has 9 transcripts (splice variants), 215 orthologues, 4 paralogues and is associated with 2 phenotypes. Ubiquitous expression in heart (RPKM 140.9), duodenum (RPKM 87.4) and 25 other tissues.

Summary

This gene encodes the beta subunit of the mitochondrial trifunctional protein, which catalyzes the last three steps of mitochondrial beta-oxidation of long chain fatty acids. The mitochondrial membrane-bound heterocomplex is composed of four alpha and four beta subunits, with the beta subunit catalyzing the 3-ketoacyl-CoA thiolase activity. The encoded protein can also bind RNA and decreases the stability of some mRNAs. The genes of the alpha and beta subunits of the mitochondrial trifunctional protein are located adjacent to each other in the human genome in a head-to-head orientation. Mutations in this gene result in trifunctional protein deficiency. Alternatively spliced transcript variants encoding different isoforms have been described. [provided by RefSeq, Jul 2013]

HADHB Products(3)

mRNA	Protein	Name
NM_000183.3	NP_000174.1	trifunctional enzyme subunit beta, mitochondrial isoform 1 precursor
NM_001281512.2	NP_001268441.1	trifunctional enzyme subunit beta, mitochondrial isoform 2 precursor
NM_001281513.2	NP_001268442.1	trifunctional enzyme subunit beta, mitochondrial isoform 3

HADHB Protein Structure

Thiolase_N

Thiolase_C

0
100
200
300
400
474 a.a.

Protein Preferred Names

Protein Names

trifunctional enzyme subunit beta, mitochondrial

2-enoyl-Coenzyme A (CoA) hydratase, beta subunit

Recombinant HADHB Proteins

Cat. No.	Product Name	Accession	Purity
HY-P71471	HADHB Protein, Human (GST)	P55084-1 (A35-P283)	≥95%

Related Diseases

Diseases

Alias

Mitochondrial Trifunctional Protein Deficiency

Tfp Deficiency	MTPD
Trifunctional Protein Deficiency	Trifunctional Protein Deficiency With Myopathy And Neuropathy
Tfpd	Familial Hypertrophic Cardiomyopathy
Cardiomyopathy Familial Hypertrophic	Familial Hcm
Heritable Hypertrophic Cardiomyopathy	Mtp Deficiency
Tpa Deficiency	Trifunctional Protein Deficiency, Type 2
Abetalipoproteinemia

Long-Chain 3-Hydroxyacyl-Coa Dehydrogenase Deficiency

LCHAD DEFICIENCY	Long-Chain 3-Hydroxyacyl-Coenzyme A Dehydrogenase Deficiency
AFLP	Long Chain 3-Hydroxyacyl-Coa Dehydrogenase Deficiency
Fatty Liver, Acute, Of Pregnancy	Acute Fatty Liver Of Pregnancy
Long-Chain 3-Oh Acyl-Coa Dehydrogenase Deficiency	Long-Chain 3-Hydroxy Acyl Coa Dehydrogenase Deficiency
Trifunctional Protein Deficiency, Type 1	Hellp Syndrome, Maternal, Of Pregnancy
Acute Fatty Liver, Gestational	3-Hydroxyacyl-Coa Dehydrogenase Long Chain Deficiency
3-Hydroxyacyl-Coa Dehydrogenase, Long Chain, Deficiency	Lchadd
Long-Chain 3-Hydroxyl-Coa Dehydrogenase Deficiency	Maternal Acute Fatty Liver Of Pregnancy
Trifunctional Protein Deficiency Type 1	Trifunctional Protein Deficiency With Myopathy And Neuropathy

Rhizomelic Chondrodysplasia Punctata

Chondrodysplasia Punctata, Rhizomelic	Rcdp
Chondrodysplasia Punctata, Rhizomelic Form	Rcp
Chondrodysplasia Punctata Rhizomelic

Hypoglycemia

Hypoglycaemia	Low Blood Sugar
Hypoglycaemia Nos	Spontaneous Hypoglycaemia
Nondiabetic Hypoglycaemia	Hypoglycaemic Disorder Nos
Hypoglycaemic Syndrome

Rhizomelic Chondrodysplasia Punctata, Type 1

Rhizomelic Chondrodysplasia Punctata Type 1	RCDP1
Peroxisome Biogenesis Disorder 9	Pbd9
Chondrodysplasia Punctata, Rhizomelic Form	Cdpr
Chondrodystrophia Calcificans Punctata	Rhizomelic Chondrodysplasia Punctata 1
Chondrodysplasia Punctata, Rhizomelic, Type 1	Chondrodysplasia Punctata, Rhizomelic

D-Bifunctional Protein Deficiency

Bifunctional Peroxisomal Enzyme Deficiency	17-Beta-Hydroxysteroid Dehydrogenase Iv Deficiency
Dbp Deficiency	Peroxisomal Bifunctional Enzyme Deficiency
Pbfe Deficiency	Bifunctional Enzyme Deficiency
Pseudo-Zellweger Syndrome	Zellweger-Like Syndrome
DBPD	Protein Deficiency, D-Bifunctional

Zellweger Syndrome

Cerebrohepatorenal Syndrome	Zellweger Leukodystrophy
Zs	Congenital Iron Overload
Chr	Zws
Severe Pbd-Zsd	Severe Peroxisome Biogenesis Disorder-Zellweger Spectrum Disorder

Peroxisomal Disease

Peroxisomal Disorder	Peroxisomal Disorders
Peroxisomal Defects

Abetalipoproteinemia

Acanthocytosis	ABL
Bassen-Kornzweig Syndrome	Mtp Deficiency
Familial Hypobetalipoproteinemia	Abetalipoproteinaemia
Microsomal Triglyceride Transfer Protein Deficiency	Microsomal Triglyceride Transfer Protein Deficiency Disease
Abetalipoproteinemia Neuropathy	Apolipoprotein B Deficiency
Bassen-Kornzweig Disease	Betalipoprotein Deficiency Disease
Congenital Betalipoprotein Deficiency Syndrome	Homozygous Familial Hypobetalipoproteinemia
Fhbl	Bassen Kornzweig Syndrome
Hypobetalipoproteinemia, Familial	Hypobetalipoproteinemia
Hypobetalipoproteinemias	Hypobetalipoproteinemia, Familial, Apolipoprotein B

Erythroleukemia

Adrenoleukodystrophy

X-Linked Adrenoleukodystrophy	ALD
Siemerling-Creutzfeldt Disease	X-Ald
X-Linked Cerebral Adrenoleukodystrophy	Bronze Schilder Disease
Melanodermic Leukodystrophy	Addison Disease And Cerebral Sclerosis
Adrenomyeloneuropathy, Adult	Diffuse Sclerosis
X-Cald	Adrenomyeloneuropathy
Encephalitis Periaxialis Concentrica	Encephalitis Periaxialis, Schilder'S
Sudanophilic Cerebral Sclerosis	Ald Childhood Cerebral Form
Adrenoleukodystrophy X-Linked Cerebral Form	Adrenoleukodystrophy Childhood Cerebral Form
Childhood Cerebral Ald	Schilder Disease
X-Linked Ald	Adrenoleukodystrophy, X-Linked
Amn	Diffuse Cerebral Sclerosis Of Schilder
Systemic Scleroderma	Balo'S Concentric Sclerosis
Ald - [Adrenoleukodystrophy]	Addison-Schilder

Carnitine Palmitoyltransferase I Deficiency

Carnitine Palmitoyl Transferase 1a Deficiency	Cpt1a Deficiency
Cpt I Deficiency	Carnitine Palmitoyl Transferase Ia Deficiency
Hepatic Carnitine Palmitoyl Transferase 1 Deficiency	Hepatic Carnitine Palmitoyl Transferase I Deficiency
L-Cpt1 Deficiency	Carnitine Palmitoyltransferase 1a Deficiency
Carnitine Palmitoyltransferase Ia Deficiency	Cpt Deficiency, Hepatic, Type I
Cpt Deficiency, Hepatic, Type Ia	Hepatic Carnitine Palmitoyltransferase 1 Deficiency
L-Cpti Deficiency	Hepatic Cpt Deficiency Type I
Hepatic Cpt1	L-Cpt 1 Deficiency
Cpt 1a Deficiency	Liver Form Of Carnitine Palmitoyltransferase Deficiency
CPT1AD	Cpt-I Deficiency

Carnitine Deficiency, Systemic Primary

Carnitine Uptake Defect	Renal Carnitine Transport Defect
Systemic Primary Carnitine Deficiency	CDSP
Systemic Carnitine Deficiency	Carnitine Transporter Deficiency
Cud	Primary Carnitine Deficiency
Carnitine Uptake Deficiency	Carnitine Deficiency, Systemic, Due To Defect In Renal Reabsorption Of Carnitine
Carnitine Deficiency, Primary	Systemic Primary Carnitine Deficiency Disease
Deficiency Of Plasma-Membrane Carnitine Transporter	Scd
Carnitine Transporter, Plasma-Membrane, Deficiency Of	Carnitine Transport Defect
Carnitine Plasma-Membrane Transporter Deficiency	Carnitine Transporter Defect
Spcd

Respiratory Failure

Acute Respiratory Failure	Chronic Respiratory Failure
Respiratory Insufficiency	Acute-On-Chronic Respiratory Failure
Respiratory Disease	Acute And Chronic Respiratory Failure
Respiratory Insufficiency/Failure	Chronic Respiratory Disease
Pulmonary Valve Insufficiency	Chronic Disease Of Respiratory System
Respiration Disorders	Respiratory Tract Diseases
Lung Failure Nos	Pulmonary Failure
Arf - [Acute Respiratory Failure]	Acute Respiratory Insufficiency
Acute Pulmonary Insufficiency	Acute Respiration Failure
Chronic Respiration Failure

Acyl-Coa Dehydrogenase, Very Long-Chain, Deficiency Of

Vlcad Deficiency	Very Long Chain Acyl-Coa Dehydrogenase Deficiency
Very Long-Chain Acyl-Coenzyme A Dehydrogenase Deficiency	Lcad Deficiency
Very Long-Chain Acyl-Coa Dehydrogenase Deficiency	Long Chain Acyl-Coa Dehydrogenase Deficiency
ACADVLD	Acadl Deficiency
Vlcadd	Long-Chain Acyl-Coa Dehydrogenase Deficiency
Acadvl	Acyl-Coa Dehydrogenase Very Long Chain Deficiency
Very Long-Chain Acyl Coenzyme A Dehydrogenase Deficiency	Vlcad-C
Vlcad-H	Acyl-Coa Dehydrogenase, Very Long Chain, Deficiency Of
Acyl-Coa Dehydrogenase Very Long-Chain Deficiency	Acyl-Coa Dehydrogenase Long-Chain Deficiency
Deficiency, Very Long Chain Acyl-Coa Dehydrogenase	Long Chain/Very Long Chain Acyl Coa Dehydrogenase Deficiency

Chronic Polyneuropathy

Sudden Infant Death Syndrome

SIDS	Sudden Infant Death Syndrome, Susceptibility To
Cot Death	Crib Death
Sudden Death Of Nonspecific Cause In Infancy	Sudden Infant Death
Death, Sudden, Syndrome, Infant

Charcot-Marie-Tooth Disease

Cmt	Hmsn
Hereditary Motor And Sensory Neuropathy	Pma
Cmt - Charcot-Marie-Tooth Disease	Charcot Marie Tooth Disease
Charcot-Marie-Tooth Hereditary Neuropathy	Charcot-Marie-Tooth Syndrome
Peroneal Muscular Atrophy	Hereditary Motor And Sensory Neuropathies

Multiple Acyl-Coa Dehydrogenase Deficiency

MADD	Ethylmalonic-Adipicaciduria
Ema	Glutaric Acidemia Iia
Glutaric Acidemia Iib	Ga Ii
Glutaric Acidemia Iic	Glutaric Acidemia Type 2
Glutaric Acidemia Ii	Glutaric Aciduria Ii
Electron Transfer Flavoprotein Deficiency	Glutaric Aciduria Type 2
Mad Deficiency	Glutaric Acidemia Type Ii
Glutaric Aciduria 2	Etfa Deficiency
Etfb Deficiency	Etfdh Deficiency
Multiple Acyl Coenzyme A Dehydrogenase Deficiency	Ga2
Electron Transfer Flavoprotein Ubiquinone Oxidoreductase Deficiency	Electron Transfer Flavoprotein Dehydrogenase Deficiency
Ga 2	Glutaric Acidemia 2
Glutaric Acidemia, Type 2	Glutaric Aciduria, Type 2
Mad	Multiple Fad Dehydrogenase Deficiency
Ethylmalonic Adipic Aciduria	Glutaricaciduria Ii
Glutaric Aciduria 2a	GA2A
Gaiia	Glutaricaciduria Iia
Glutaric Aciduria 2b	GA2B
Gaiib	Glutaricaciduria Iib
Glutaric Aciduria 2c	GA2C
Gaiic	Glutaricaciduria Iic
Glutaricaciduria, Type Iia	Glutaric Acidemia Type 2a
Glutaric Acidemia Type 2c	Glutaric Aciduria Iia
Glutaric Aciduria Iib	Glutaric Aciduria Iic

Myopathy

Muscular Diseases

Myopathies

Diseases	Alias
Waldenstroem'S Macroglobulinemia	Waldenstroem'S Macroglobulinemia Waldenstroem'S Macroglobulinemia Macroglobulinemia Of Waldenstrom Lymphoplasmacytic Lymphoma With Igm Gammopathy Lymphoplasmacytic Lymphoma Waldenstroem'S Macroglobulinemia Waldenstroem'S Macroglobulinemia Macroglobulinemia Of Waldenstrom Lymphoplasmacytic Lymphoma With Igm Gammopathy Lymphoplasmacytic Lymphoma

Related Agents

Pre-clinical Phase

Bioactive Molecules (1)

Cat. No.	Product Name	Effect	Purity	Rare Diseases
HY-RS05991	HADHB Human Pre-designed siRNA Set A	Pre-designed Sets	/	Unkown

Orthologs Information

Species	Symbol	Source	ID
Felis catus	HADHB	VGNC	VGNC:80110
Mus musculus	HADHB	MGD	MGI:2136381
Rattus norvegicus	HADHB	RGD	RGD:620513
Macaca mulatta	HADHB	VGNC	VGNC:106170
Bos taurus	HADHB	VGNC	VGNC:49554
Others	HADHB	NCBI

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