Entity Details

Primary name PH4H_HUMAN
Entity type UniProt
Source Source Link

Details

AccessionP00439
EntryNamePH4H_HUMAN
FullNamePhenylalanine-4-hydroxylase
TaxID9606
Evidenceevidence at protein level
Length452
SequenceStatuscomplete
DateCreated1986-07-21
DateModified2021-06-02

Ontological Relatives

GenesPAH

GO terms

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GOName
GO:0004505 phenylalanine 4-monooxygenase activity
GO:0005506 iron ion binding
GO:0005829 cytosol
GO:0006558 L-phenylalanine metabolic process
GO:0006559 L-phenylalanine catabolic process
GO:0006571 tyrosine biosynthetic process
GO:0008652 cellular amino acid biosynthetic process
GO:0042136 neurotransmitter biosynthetic process
GO:0042423 catecholamine biosynthetic process

Subcellular Location

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Domains

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DomainNameCategoryType
IPR001273 Aromatic amino acid hydroxylaseFamilyFamily
IPR002912 ACT domainDomainDomain
IPR005961 Phenylalanine-4-hydroxylase, tetrameric formFamilyFamily
IPR018301 Aromatic amino acid hydroxylase, iron/copper binding siteSiteBinding site
IPR019773 Tyrosine 3-monooxygenase-likeFamilyFamily
IPR019774 Aromatic amino acid hydroxylase, C-terminalDomainDomain
IPR036329 Aromatic amino acid monoxygenase, C-terminal domain superfamilyFamilyHomologous superfamily
IPR036951 Aromatic amino acid hydroxylase superfamilyFamilyHomologous superfamily
IPR041912 Eukaryotic phenylalanine-4-hydroxylase, catalytic domainDomainDomain

Diseases

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Disease IDSourceNameDescription
261600 OMIMPhenylketonuria (PKU)Autosomal recessive inborn error of phenylalanine metabolism, due to severe phenylalanine hydroxylase deficiency. It is characterized by blood concentrations of phenylalanine persistently above 1200 mumol (normal concentration 100 mumol) which usually causes mental retardation (unless low phenylalanine diet is introduced early in life). They tend to have light pigmentation, rashes similar to eczema, epilepsy, extreme hyperactivity, psychotic states and an unpleasant 'mousy' odor. The disease is caused by variants affecting the gene represented in this entry.
261600 OMIMPhenylketonuria (PKU)Autosomal recessive inborn error of phenylalanine metabolism, due to severe phenylalanine hydroxylase deficiency. It is characterized by blood concentrations of phenylalanine persistently above 1200 mumol (normal concentration 100 mumol) which usually causes mental retardation (unless low phenylalanine diet is introduced early in life). They tend to have light pigmentation, rashes similar to eczema, epilepsy, extreme hyperactivity, psychotic states and an unpleasant 'mousy' odor. The disease is caused by variants affecting the gene represented in this entry.
261600 OMIMPhenylketonuria (PKU)Autosomal recessive inborn error of phenylalanine metabolism, due to severe phenylalanine hydroxylase deficiency. It is characterized by blood concentrations of phenylalanine persistently above 1200 mumol (normal concentration 100 mumol) which usually causes mental retardation (unless low phenylalanine diet is introduced early in life). They tend to have light pigmentation, rashes similar to eczema, epilepsy, extreme hyperactivity, psychotic states and an unpleasant 'mousy' odor. The disease is caused by variants affecting the gene represented in this entry.

Drugs

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DrugNameSourceType
DB00120 PhenylalanineDrugbanksmall molecule
DB00360 SapropterinDrugbanksmall molecule
DB00368 NorepinephrineDrugbanksmall molecule
DB02562 Quinonoid 7,8-TetrahydrobiopterinDrugbanksmall molecule
DB03673 beta-2-Thienyl-L-alanineDrugbanksmall molecule
DB04400 L-erythro-7,8-dihydrobiopterinDrugbanksmall molecule
DB04419 D-norleucineDrugbanksmall molecule
DB06262 DroxidopaDrugbanksmall molecule
DB06778 Cupric sulfateSwissprotsmall molecule

Interactions

5 interactions