Entity Details

Primary name DHCR7_HUMAN
Entity type UniProt
Source Source Link

Details

AccessionQ9UBM7
EntryNameDHCR7_HUMAN
FullName7-dehydrocholesterol reductase
TaxID9606
Evidenceevidence at protein level
Length475
SequenceStatuscomplete
DateCreated2002-01-31
DateModified2021-06-02

Ontological Relatives

GenesDHCR7

GO terms

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GOName
GO:0005640 nuclear outer membrane
GO:0005783 endoplasmic reticulum
GO:0005789 endoplasmic reticulum membrane
GO:0006695 cholesterol biosynthetic process
GO:0009918 sterol delta7 reductase activity
GO:0016020 membrane
GO:0016126 sterol biosynthetic process
GO:0016132 brassinosteroid biosynthetic process
GO:0016627 oxidoreductase activity, acting on the CH-CH group of donors
GO:0019216 regulation of lipid metabolic process
GO:0030176 integral component of endoplasmic reticulum membrane
GO:0033489 cholesterol biosynthetic process via desmosterol
GO:0033490 cholesterol biosynthetic process via lathosterol
GO:0045540 regulation of cholesterol biosynthetic process
GO:0047598 7-dehydrocholesterol reductase activity
GO:0050661 NADP binding

Subcellular Location

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Subcellular Location
Endoplasmic reticulum membrane

Domains

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DomainNameCategoryType
IPR001171 Ergosterol biosynthesis ERG4/ERG24FamilyFamily
IPR018083 Sterol reductase, conserved siteSiteConserved site

Diseases

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Disease IDSourceNameDescription
270400 OMIMSmith-Lemli-Opitz syndrome (SLOS)An autosomal recessive frequent inborn disorder of sterol metabolism with characteristic congenital malformations and mental retardation. Children with SLOS have elevated serum 7-dehydrocholesterol (7-DHC) levels and low serum cholesterol levels. SLOS occurs in relatively high frequency: approximately 1 in 20,000 to 30,000 births in populations of northern and central European background. Historically, a clinical distinction often was made between classic ('type I') SLOS and the more severely affected ('type II') patients. There is, in reality, a clinical and biochemical continuum from mild to severe SLOS. The disease is caused by variants affecting the gene represented in this entry.

Drugs

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DrugNameSourceType
DB00157 NADHDrugbanksmall molecule

Interactions

2 interactions

InteractorPartnerSourcesPublicationsLink
DHCR7_HUMANTNIK_HUMANIntAct17353931 details
DHCR7_HUMANILK_HUMANIntAct17353931 details