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cytochrome P450 family 51 subfamily A member 1

Summary

Gene Symbol

CYP51A1

Aliases

CP51
CYPL1
LDM
P450-14DM
P450L1

Organism

Homo sapiens (human)

External Links

NCBI Gene

1595

HGNC

2649

KEGG Gene ID

hsa:1595

PubChem

1595

Alliance of Genome Resources

HGNC:2649

Annotation

Keyword

3D-structure
Alternative splicing
Cholesterol biosynthesis
Heme
Microsome
Monooxygenase
Reference proteome
Transmembrane helix

Proteins

Displaying 1 entry
UniProt	Protein Name
Q16850	CYPLI Cytochrome P450 51A1 Cytochrome P450-14DM Cytochrome P450LI Sterol 14-alpha demethylase

Annotation information from UniProt.

Gene Ontology (GO)

Displaying entries **1 - 5** of 6 in total

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GO Term	Evidence Code	PMID
cholesterol biosynthetic process
negative regulation of protein catabolic process	ISS
sterol metabolic process	IBA TAS
negative regulation of protein secretion	ISS
negative regulation of amyloid-beta clearance	ISS

GO Hierarchy

biological process

metabolic process [inference]

biosynthetic process [inference]

small molecule biosynthetic process [inference]

alcohol biosynthetic process [inference]

secondary alcohol biosynthetic process [inference]

cholesterol biosynthetic process

organic substance biosynthetic process [inference]

lipid biosynthetic process [inference]

steroid biosynthetic process

sterol biosynthetic process [inference]

cholesterol biosynthetic process

organic cyclic compound biosynthetic process [inference]

steroid biosynthetic process

sterol biosynthetic process [inference]

cholesterol biosynthetic process

organic hydroxy compound biosynthetic process [inference]

sterol biosynthetic process [inference]

cholesterol biosynthetic process

alcohol biosynthetic process [inference]

secondary alcohol biosynthetic process [inference]

cholesterol biosynthetic process

primary metabolic process [inference]

lipid metabolic process [inference]

steroid metabolic process [inference]

steroid biosynthetic process

sterol biosynthetic process [inference]

cholesterol biosynthetic process

sterol metabolic process

cholesterol metabolic process [inference]

cholesterol biosynthetic process

sterol biosynthetic process [inference]

cholesterol biosynthetic process

lipid biosynthetic process [inference]

steroid biosynthetic process

sterol biosynthetic process [inference]

cholesterol biosynthetic process

small molecule metabolic process [inference]

alcohol metabolic process [inference]

alcohol biosynthetic process [inference]

secondary alcohol biosynthetic process [inference]

cholesterol biosynthetic process

secondary alcohol metabolic process [inference]

cholesterol metabolic process [inference]

cholesterol biosynthetic process

secondary alcohol biosynthetic process [inference]

cholesterol biosynthetic process

small molecule biosynthetic process [inference]

alcohol biosynthetic process [inference]

secondary alcohol biosynthetic process [inference]

cholesterol biosynthetic process

organic substance metabolic process [inference]

lipid metabolic process [inference]

steroid metabolic process [inference]

steroid biosynthetic process

sterol biosynthetic process [inference]

cholesterol biosynthetic process

sterol metabolic process

cholesterol metabolic process [inference]

cholesterol biosynthetic process

sterol biosynthetic process [inference]

cholesterol biosynthetic process

lipid biosynthetic process [inference]

steroid biosynthetic process

sterol biosynthetic process [inference]

cholesterol biosynthetic process

organic cyclic compound metabolic process [inference]

steroid metabolic process [inference]

steroid biosynthetic process

sterol biosynthetic process [inference]

cholesterol biosynthetic process

sterol metabolic process

cholesterol metabolic process [inference]

cholesterol biosynthetic process

sterol biosynthetic process [inference]

cholesterol biosynthetic process

organic cyclic compound biosynthetic process [inference]

steroid biosynthetic process

sterol biosynthetic process [inference]

cholesterol biosynthetic process

organic substance biosynthetic process [inference]

lipid biosynthetic process [inference]

steroid biosynthetic process

sterol biosynthetic process [inference]

cholesterol biosynthetic process

organic cyclic compound biosynthetic process [inference]

steroid biosynthetic process

sterol biosynthetic process [inference]

cholesterol biosynthetic process

organic hydroxy compound biosynthetic process [inference]

sterol biosynthetic process [inference]

cholesterol biosynthetic process

alcohol biosynthetic process [inference]

secondary alcohol biosynthetic process [inference]

cholesterol biosynthetic process

organic hydroxy compound metabolic process [inference]

alcohol metabolic process [inference]

alcohol biosynthetic process [inference]

secondary alcohol biosynthetic process [inference]

cholesterol biosynthetic process

secondary alcohol metabolic process [inference]

cholesterol metabolic process [inference]

cholesterol biosynthetic process

secondary alcohol biosynthetic process [inference]

cholesterol biosynthetic process

sterol metabolic process

cholesterol metabolic process [inference]

cholesterol biosynthetic process

sterol biosynthetic process [inference]

cholesterol biosynthetic process

organic hydroxy compound biosynthetic process [inference]

sterol biosynthetic process [inference]

cholesterol biosynthetic process

alcohol biosynthetic process [inference]

secondary alcohol biosynthetic process [inference]

cholesterol biosynthetic process

biological regulation [inference]

regulation of biological process [inference]

regulation of metabolic process [inference]

negative regulation of metabolic process [inference]

negative regulation of catabolic process [inference]

negative regulation of protein catabolic process

negative regulation of macromolecule metabolic process [inference]

negative regulation of protein metabolic process [inference]

negative regulation of protein catabolic process

negative regulation of nitrogen compound metabolic process [inference]

negative regulation of protein metabolic process [inference]

negative regulation of protein catabolic process

regulation of catabolic process [inference]

negative regulation of catabolic process [inference]

negative regulation of protein catabolic process

regulation of protein catabolic process [inference]

negative regulation of protein catabolic process

regulation of nitrogen compound metabolic process [inference]

negative regulation of nitrogen compound metabolic process [inference]

negative regulation of protein metabolic process [inference]

negative regulation of protein catabolic process

regulation of protein metabolic process [inference]

regulation of protein catabolic process [inference]

negative regulation of protein catabolic process

negative regulation of protein metabolic process [inference]

negative regulation of protein catabolic process

regulation of macromolecule metabolic process [inference]

negative regulation of macromolecule metabolic process [inference]

negative regulation of protein metabolic process [inference]

negative regulation of protein catabolic process

regulation of protein metabolic process [inference]

regulation of protein catabolic process [inference]

negative regulation of protein catabolic process

negative regulation of protein metabolic process [inference]

negative regulation of protein catabolic process

regulation of primary metabolic process [inference]

regulation of protein metabolic process [inference]

regulation of protein catabolic process [inference]

negative regulation of protein catabolic process

negative regulation of protein metabolic process [inference]

negative regulation of protein catabolic process

regulation of localization [inference]

regulation of transport [inference]

regulation of secretion [inference]

negative regulation of secretion [inference]

negative regulation of secretion by cell [inference]

negative regulation of protein secretion

regulation of secretion by cell [inference]

regulation of protein secretion [inference]

negative regulation of protein secretion

negative regulation of secretion by cell [inference]

negative regulation of protein secretion

negative regulation of transport [inference]

negative regulation of secretion [inference]

negative regulation of secretion by cell [inference]

negative regulation of protein secretion

negative regulation of protein transport [inference]

negative regulation of protein secretion

regulation of protein transport [inference]

regulation of protein secretion [inference]

negative regulation of protein secretion

negative regulation of protein transport [inference]

negative regulation of protein secretion

regulation of cellular localization [inference]

regulation of protein localization [inference]

regulation of establishment of protein localization [inference]

regulation of protein transport [inference]

regulation of protein secretion [inference]

negative regulation of protein secretion

negative regulation of protein transport [inference]

negative regulation of protein secretion

negative regulation of establishment of protein localization [inference]

negative regulation of protein transport [inference]

negative regulation of protein secretion

negative regulation of protein localization [inference]

negative regulation of establishment of protein localization [inference]

negative regulation of protein transport [inference]

negative regulation of protein secretion

negative regulation of biological process [inference]

negative regulation of metabolic process [inference]

negative regulation of catabolic process [inference]

negative regulation of protein catabolic process

negative regulation of macromolecule metabolic process [inference]

negative regulation of protein metabolic process [inference]

negative regulation of protein catabolic process

negative regulation of nitrogen compound metabolic process [inference]

negative regulation of protein metabolic process [inference]

negative regulation of protein catabolic process

negative regulation of cellular process [inference]

negative regulation of secretion by cell [inference]

negative regulation of protein secretion

negative regulation of protein localization [inference]

negative regulation of establishment of protein localization [inference]

negative regulation of protein transport [inference]

negative regulation of protein secretion

negative regulation of transport [inference]

negative regulation of secretion [inference]

negative regulation of secretion by cell [inference]

negative regulation of protein secretion

negative regulation of protein transport [inference]

negative regulation of protein secretion

negative regulation of multicellular organismal process [inference]

negative regulation of amyloid-beta clearance

regulation of cellular process [inference]

negative regulation of cellular process [inference]

negative regulation of secretion by cell [inference]

negative regulation of protein secretion

negative regulation of protein localization [inference]

negative regulation of establishment of protein localization [inference]

negative regulation of protein transport [inference]

negative regulation of protein secretion

regulation of cellular localization [inference]

regulation of protein localization [inference]

regulation of establishment of protein localization [inference]

regulation of protein transport [inference]

regulation of protein secretion [inference]

negative regulation of protein secretion

negative regulation of protein transport [inference]

negative regulation of protein secretion

negative regulation of establishment of protein localization [inference]

negative regulation of protein transport [inference]

negative regulation of protein secretion

negative regulation of protein localization [inference]

negative regulation of establishment of protein localization [inference]

negative regulation of protein transport [inference]

negative regulation of protein secretion

regulation of secretion by cell [inference]

regulation of protein secretion [inference]

negative regulation of protein secretion

negative regulation of secretion by cell [inference]

negative regulation of protein secretion

regulation of multicellular organismal process [inference]

negative regulation of multicellular organismal process [inference]

negative regulation of amyloid-beta clearance

regulation of amyloid-beta clearance [inference]

negative regulation of amyloid-beta clearance

Displaying **all 2** entries
GO Term	Evidence Code	PMID
endoplasmic reticulum membrane
membrane	HDA	19946888

GO Hierarchy

cellular component

cellular anatomical entity [inference]

membrane

organelle membrane [inference]

endoplasmic reticulum membrane

Displaying **all 4** entries
GO Term	Evidence Code	PMID
oxidoreductase activity	IBA
iron ion binding	IEA
sterol 14-demethylase activity	IDA TAS	20149798
heme binding	IDA	20149798

GO Hierarchy

molecular function

catalytic activity [inference]

oxidoreductase activity

monooxygenase activity [inference]

oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen, NAD(P)H as one donor, and incorporation of one atom of oxygen [inference]

sterol 14-demethylase activity

oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen [inference]

oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen, NAD(P)H as one donor, and incorporation of one atom of oxygen [inference]

sterol 14-demethylase activity

demethylase activity [inference]

sterol 14-demethylase activity

binding [inference]

ion binding [inference]

cation binding [inference]

metal ion binding [inference]

transition metal ion binding [inference]

iron ion binding

organic cyclic compound binding [inference]

tetrapyrrole binding [inference]

heme binding

Gene Ontology information from NCBI Gene and UniProt.

Human Protein Atlas

ENSG00000001630

Tissue with high expression from Human Protein Atlas. Tissues that are highly expressed are highlighted.

Data available from v23.0.proteinatlas.org. Image credit: Human Protein Atlas

KEGG BRITE Database

Orthology

K05917

Name

sterol 14alpha-demethylase [EC:1.14.14.154 1.14.15.36]

References

Rhea

RHEA:14917

O₂ + obtusifoliol

H₂O + H⁺ + formate + 4α-methyl-5α-ergosta-8,14,24(28)-trien-3β-ol

Enzyme

1.14.14.154

PMID

11437378

RHEA:54028

a 14α-methyl steroid + O₂

a Δ¹⁴ steroid + H₂O + H⁺ + formate

Enzyme

1.14.14.154

PMID

RHEA:25286

O₂ + lanosterol

H₂O + H⁺ + formate + 4,4-dimethyl-5α-cholesta-8,14,24-trien-3β-ol

Enzyme

1.14.14.154

PMID

Disease

Disease Ontology

Displaying entries **11 - 20** of 46 in total

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DO ID	Disease Name	Source
DOID:1062	Fanconi syndrome	DisGeNET
DOID:1064	cystinosis	DisGeNET
DOID:10652	Alzheimer's disease	Alliance of Genome Resources
DOID:11612	polycystic ovary syndrome	DisGeNET
DOID:1168	familial hyperlipidemia	DisGeNET
DOID:12053	cryptococcosis	DisGeNET
DOID:12140	Chagas disease	DisGeNET
DOID:12305	Bloch-Sulzberger syndrome	DisGeNET
DOID:12711	black piedra	DisGeNET
DOID:12961	Poland syndrome	DisGeNET

LIPID MAPS Gene / Proteome Database

LMPD ID: LMP002435
Gene Name: cytochrome P450, family 51, subfamily A, polypeptide 1

Ortholog

Displaying entries **31 - 40** of 82 in total

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Species	Gene ID	Orthologous MAtrix
Ailuropoda melanoleuca	100477744	AILME06399
Mustela putorius furo	101671415	MUSPF03139
Felis catus	101083499	FELCA04834
Panthera leo	122207520	PANLE22773
Tursiops truncatus	101339179	TURTR11109
Balaenoptera musculus	118901012	BALMU12382
Loxodonta africana	100670599	LOXAF17716
Sus scrofa	403334	PIGXX36042
Bos taurus	505060	BOVIN27583
Capra hircus	102177400	CAPHI24083

GlyTouCan

GlyComb

GlycoPOST

UniCarb-DR

All Resources

Other Information

Tools

Search Tools

Summary

External Links

Annotation

KEGG BRITE Database

LIPID MAPS Gene / Proteome Database

International Collaboration

Acknowledgements