Entity Details

Primary name ECHB_HUMAN
Entity type UniProt
Source Source Link

Details

AccessionP55084
EntryNameECHB_HUMAN
FullNameTrifunctional enzyme subunit beta, mitochondrial
TaxID9606
Evidenceevidence at protein level
Length474
SequenceStatuscomplete
DateCreated1996-10-01
DateModified2021-06-02

Ontological Relatives

GenesHADHB

GO terms

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GOName
GO:0003723 RNA binding
GO:0003857 3-hydroxyacyl-CoA dehydrogenase activity
GO:0003988 acetyl-CoA C-acyltransferase activity
GO:0004300 enoyl-CoA hydratase activity
GO:0005739 mitochondrion
GO:0005740 mitochondrial envelope
GO:0005741 mitochondrial outer membrane
GO:0005743 mitochondrial inner membrane
GO:0005783 endoplasmic reticulum
GO:0006635 fatty acid beta-oxidation
GO:0035965 cardiolipin acyl-chain remodeling
GO:0042645 mitochondrial nucleoid
GO:0050633 acetyl-CoA C-myristoyltransferase activity

Subcellular Location

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Subcellular Location
Endoplasmic reticulum
Mitochondrion
Mitochondrion inner membrane
Mitochondrion outer membrane

Domains

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DomainNameCategoryType
IPR002155 ThiolaseFamilyFamily
IPR016039 Thiolase-likeFamilyHomologous superfamily
IPR020610 Thiolase, active siteSiteActive site
IPR020613 Thiolase, conserved siteSiteConserved site
IPR020615 Thiolase, acyl-enzyme intermediate active siteSiteActive site
IPR020616 Thiolase, N-terminalDomainDomain
IPR020617 Thiolase, C-terminalDomainDomain

Diseases

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Disease IDSourceNameDescription
609015 OMIMMitochondrial trifunctional protein deficiency (MTPD)A disease biochemically characterized by loss of all enzyme activities of the mitochondrial trifunctional protein complex. Variable clinical manifestations include hypoglycemia, cardiomyopathy, delayed psychomotor development, sensorimotor axonopathy, generalized weakness, hepatic dysfunction, respiratory failure. Sudden infant death may occur. Most patients die from heart failure. The disease is caused by variants affecting the gene represented in this entry.