CYP46A1

CYP46A1
已知的結構
PDB直系同源搜索: PDBe RCSB
PDBID列表

4FIA、​2Q9F、​3MDV、​4J14、​4ENH、​2Q9G、​3MDM、​3MDT、​3MDR

識別號
别名CYP46A1;, CP46, CYP46, cytochrome P450 family 46 subfamily A member 1
外部IDOMIM:604087 MGI:1341877 HomoloGene:134501 GeneCards:CYP46A1
基因位置(人类
14號染色體
染色体14號染色體[1]
14號染色體
CYP46A1的基因位置
CYP46A1的基因位置
基因座14q32.2起始99,684,298 bp[1]
终止99,727,301 bp[1]
基因位置(小鼠
小鼠12号染色体
染色体小鼠12号染色体[2]
小鼠12号染色体
CYP46A1的基因位置
CYP46A1的基因位置
基因座12|12 F1起始108,300,640 bp[2]
终止108,328,493 bp[2]
RNA表达模式
查阅更多表达数据
基因本體
分子功能 iron ion binding
金屬離子結合
monooxygenase activity
steroid hydroxylase activity
heme binding
oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen
oxidoreductase activity
cholesterol 24-hydroxylase activity
細胞組分 organelle membrane
integral component of membrane
endoplasmic reticulum membrane

細胞內膜結合細胞器
内质网
树突
presynapse
postsynapse
细胞连接
cell projection
突触
生物學過程 steroid metabolic process
脂質代謝
cholesterol metabolic process
cholesterol catabolic process
神經系統的發育
sterol metabolic process
bile acid biosynthetic process
xenobiotic metabolic process
progesterone metabolic process
regulation of long-term synaptic potentiation
C21-steroid hormone metabolic process
Sources:Amigo / QuickGO
直系同源
物種人類小鼠
Entrez

10858

13116

Ensembl

ENSG00000036530

ENSMUSG00000021259

UniProt

Q9Y6A2

Q9WVK8

mRNA​序列

​NM_006668

NM_010010

蛋白序列

NP_006659

NP_034140

基因位置​(UCSC)Chr 14: 99.68 – 99.73 MbChr 12: 108.3 – 108.33 Mb
PubMed​查找[3][4]
維基數據
檢視/編輯人類檢視/編輯小鼠

细胞色素 P450 46A1(英語:Cytochrome P450 46A1,缩写CYP46A1)也被称为胆固醇24-羟化酶chilsterol 24-hydroxylaseEC 1.14.13.98),是细胞色素P450超家族的一员,由CYP46A1基因编码,是催化胆固醇生成羟基化生成脑甾醇(24S-羟基胆固醇)的酶[5]

{{{Name}}}
Structure of cholesterol-24 hydroxlase (CYP46A1) in Homo sapiens. Based on PyMOL rendering of PDB 2Q9F.
命名
系统命名
缩写
识别码
EC編號 1.14.13.98
数据库
IntEnz IntEnz浏览
BRENDA英语BRENDA BRENDA入口
ExPASy英语ExPASy NiceZyme浏览
KEGG KEGG入口
MetaCyc英语MetaCyc 代谢路径
PRIAM英语PRIAM_enzyme-specific_profiles 概述
PDB RCSB PDB PDBj PDBe PDBsum
搜索
PMC 相关文献
PubMed 相关文献

参考文献

  1. ^ 1.0 1.1 1.2 GRCh38: Ensembl release 89: ENSG00000036530 - Ensembl, May 2017
  2. ^ 2.0 2.1 2.2 GRCm38: Ensembl release 89: ENSMUSG00000021259 - Ensembl, May 2017
  3. ^ Human PubMed Reference:. National Center for Biotechnology Information, U.S. National Library of Medicine. 
  4. ^ Mouse PubMed Reference:. National Center for Biotechnology Information, U.S. National Library of Medicine. 
  5. ^ Russell DW; Halford RW; Ramirez DMO; Shah R; Kotti T. Cholesterol 24-hydroxylase: an enzyme of cholesterol turnover in the brain. Annual Review of Biochemistry. 2009, 78: 1017–1040. PMC 2837268可免费查阅. PMID 19489738. doi:10.1146/annurev.biochem.78.072407.103859. 

外部链接

  • GeneReviews/NCBI/NIH/UW entry on Cerebrotendinous Xanthomatosis(页面存档备份,存于互联网档案馆
  • 醫學主題詞表(MeSH):Cytochrome+P-450+CYP27A1
  • Human CYP27A1 genome location and CYP27A1 gene details page in the UCSC Genome Browser英语UCSC Genome Browser.


CYP1
  • A1英语CYP1A1
  • A2
  • B1英语CYP1B1
CYP2
  • A6英语CYP2A6
  • A7英语CYP2A7
  • A13英语CYP2A13
  • B6
  • C8英语CYP2C8
  • C9
  • C18英语CYP2C18
  • C19
  • D6
  • E1英语CYP2E1
  • F1英语CYP2F1
  • J2英语CYP2J2
  • R1英语CYP2R1
  • S1英语CYP2S1
  • U1英语CYP2U1
  • W1英语CYP2W1
CYP3
  • CYP3A英语CYP3A
    • 4
    • 5英语CYP3A5
    • 7英语CYP3A7
    • 43英语CYP3A43
CYP4
  • A11英语CYP4A11
  • A22英语CYP4A22
  • B1英语CYP4B1
  • F2英语CYP4F2
  • F3英语CYP4F3
  • F8英语CYP4F8
  • F11英语CYP4F11
  • F12英语CYP4F12
  • F22英语CYP4F22
  • V2英语CYP4V2
  • X1英语CYP4X1
  • Z1英语CYP4Z1
CYP5-20
  • CYP5 (A1英语Thromboxane-A synthase)
  • CYP6 (G1)
  • CYP7 (A1英语Cholesterol 7 alpha-hydroxylaseB1英语CYP7B1)
  • CYP8 (A1英语CYP8A1B1英语CYP8B1)
  • CYP11 (A1B1英语Steroid 11-beta-hydroxylaseB2英语Aldosterone synthaseB3)
  • CYP17 (A1)
  • CYP19 (A1)
  • CYP20 (A1英语CYP20A1)
CYP21-49
  • CYP21 (A2英语21-Hydroxylase)
  • CYP22 (A1英语Daf-9)
  • CYP24 (A1)
  • CYP26 (A1英语CYP26A1B1英语CYP26B1C1英语CYP26C1)
  • CYP27 (A1B1C1)
  • CYP39 (A1英语CYP39A1)
  • CYP46 (A1)
CYP51-69
CYP101-281
  • CYP101A1英语Cytochrome P450 cam
  • CYP102A1
  • CYP107A1英语Cytochrome P450 eryF
  • CYP119A1
  • CYP255A英语Cytochrome P450 aromatic O-demethylase
CYP301-499
  • CYP305M2
  • 萬聖節基因英语Halloween genesCYP302A1CYP306A1CYP307A1CYP307A2CYP314A1英语Ecdysone 20-monooxygenaseCYP315A1
双加氧酶英语Oxidoreductase类,包括类固醇羟化酶英语steroid hydroxylasesEC 1.14)
1.14.11英语List of EC numbers (EC 1)#EC 1.14.11 With 2-oxoglutarate as one donor.2C and incorporation of one atom each of oxygen into both donors:以α-酮戊二酸为供体
1.14.11:以NADHNADPH为供体
  • 苯1,2-双加氧酶
  • 5-吡哆酸双加氧酶
  • 邻苯二甲酸1,2-双加氧酶
  • 苯甲酸1,2-双加氧酶
  • 甲苯双加氧酶
  • 萘1,2-双加氧酶
  • 对苯二酸1,2-双加氧酶
  • 一氧化氮双加氧酶
  • 脱镁叶绿酸a加氧酶
  • 苯甲酰辅酶A双加氧酶
  • 咔唑1,9a-双加氧酶
1.14.13英语List of EC numbers (EC 1)#EC 1.14.13 With NADH or NADPH as one donor.2C and incorporation of one atom of oxygen:以NADHNADPH为供体
  • 含黄素单加氧酶英语Flavin-containing monooxygenaseFMO1英语FMO1FMO2英语FMO2FMO3英语FMO3FMO4英语FMO4FMO5英语FMP5
  • 一氧化氮合酶NOS1英语NOS1NOS2英语NOS2NOS3英语NOS3
  • 胆固醇7α-羟化酶
  • 甲烷单加氧酶
  • CYP3A4
  • 羊毛固醇14α-脱甲基酶
1.14.14:以还原型黄素黄素或黄素蛋白为供体
1.14.15:以还原型铁硫蛋白为供体
1.14.16:以还原型蝶啶为受体
1.14.17:以还原型抗坏血酸为受体
1.14.18
1.14.19
  • 硬脂酰辅酶A脱饱和酶1
1.14.20:以α-酮戊二酸为受体
1.14.99:杂项
EC 1.1/2/3/4/5/6/7/8/9/10/11/12/13/14/15/16/17/18/19/20/21/22 · 2.1/2/3/4/5/6/7(2.7.10/11-12)/8/9 · 3.1/2/3/4(3.4.21/22/23/24)/5/6/7/8/9/10/11/12/13 · 4.1/2/3/4/5/6 · 5.1/2/3/4/5/99 · 6.1-3英语Template:Ligases CO CS and CN/4/5-6