APOE (apolipoprotein E)

symbol:
APOE
locus group:
protein-coding gene
location:
19q13.32
gene_family:
Apolipoproteins
alias symbol:
None
alias name:
None
entrez id:
348
ensembl gene id:
ENSG00000130203
ucsc gene id:
uc002pab.4
refseq accession:
NM_000041
hgnc_id:
HGNC:613
approved reserved:
2001-06-22
19q13.32
基因染色体位置图

APOE(载脂蛋白E)基因位于人类第19号染色体上,属于载脂蛋白基因家族,该家族成员主要参与脂质代谢和运输。APOE基因编码的载脂蛋白E是一种重要的脂质转运蛋白,主要在肝脏和大脑中表达,负责结合并运输胆固醇和其他脂质分子,帮助维持细胞膜的完整性和神经系统的正常功能。APOE蛋白通过与低密度脂蛋白受体(LDLR)结合,促进胆固醇的清除和再利用,对心血管健康和神经保护至关重要。APOE基因有三个常见的等位基因变异:APOE2、APOE3和APOE4,其中APOE3是最常见的野生型。APOE4等位基因与阿尔茨海默病(AD)的高风险显著相关,携带APOE4会增加β-淀粉样蛋白沉积和神经炎症,加速认知功能衰退。相反,APOE2等位基因具有保护作用,可降低AD风险。APOE4还与心血管疾病风险升高相关,而APOE2可能增加III型高脂蛋白血症的风险。APOE基因的过表达可能通过增强脂质代谢而减少动脉粥样硬化风险,但也可能在某些情况下加剧炎症反应。降低APOE表达则可能导致脂质代谢紊乱,增加心血管疾病和神经退行性疾病的风险。此外,APOE还参与免疫调节和突触可塑性,影响学习和记忆功能。APOE基因家族的其他成员包括APOA1、APOB和APOC等,它们共同参与脂蛋白的组装、运输和代谢,但APOE因其在神经系统和心血管系统中的独特作用而备受关注。研究APOE基因的功能和变异有助于理解多种疾病的发病机制,并为开发靶向治疗策略提供重要线索。

None

APOE基因的碱基序列:[NCBI]
Loading Gene Browser...
APOE基因的碱基突变:           仅显示部分snp
rs7412       rs405509       rs429358       rs434132       rs435380       rs439382       rs440446       rs446037       rs449647       rs769445       rs769446       rs769447       rs769448       rs769449       rs769450       rs769451       rs769452      

APOE基因在不同组织中的表达:    [UniProt]

基因在不同组织中的表达图
正向引物序列
正向Tm值
反向引物序列
反向Tm值
评分
GTTGCTGGTCACATTCCTG
59
CTCCTTCATGGTCTCGTCC
60
GTTGCTGGTCACATTCCTG
59
CTCCTTCATGGTCTCGTCC
60
TTTCTAATGCATTGCAGGC
57
GAATAAAGATCACAGCTGCC
57
TCTAGAAAGAGCTGGGACC
58
TCTTCCTGCCTGTGATTGG
60
GTTGCTGGTCACATTCCTG
59
CTCCTTCATGGTCTCGTCC
60
GTTTCTAATGCATTGCAGGC
59
AATAAAGATCACAGCTGCCC
58
GTTGCTGGTCACATTCCTG
59
TTCATGGTCTCGTCCATCAG
60
GTTGCTGGTCACATTCCTG
59
TTCATGGTCTCGTCCATCAG
60
CTAGAAAGAGCTGGGACCC
59
TCTTCCTGCCTGTGATTGG
60
GTTGCTGGTCACATTCCTG
59
TTCATGGTCTCGTCCATCAG
60
转录因子
影响基因
影响类型
参考文献链接(PubMed)
ATF4
APOE
Activation
FOXM1
APOE
Unknown
SP1
APOE
Unknown

APOE基因(以及对应的蛋白质)的细胞分布位置:

[UniProt]     [GenomeNet]

" d="M482.414,245.296c3.539,4.293,4.455,10.009,0.202,11 c-4.244,0.996-4.983-10.983-8.293-8.438c-5.271,4.08,9.834,12.271,5.144,17.287c-3.717,3.607-6.172-5.75-10.839-1.976 c-4.673,3.776,6.781,7.299,2.831,11.326c-4.354,4.045-6.979-1.449-9.837-5.517c-1.193-1.742-2.059-3.851-3.595-2.748 c-1.516,1.078-1.854,1.795-0.938,3.666c2.374,4.854,9.235,10.119,5.156,12.535c-5.636,3.346-5.044-8.871-9.426-7.574 c-4.388,1.291,2.557,10.66-1.245,11.141c-4.089,0.545-3.483-10.239-6.979-8.575c-2.522,1.206-0.929,3.071-0.938,4.899 c0.004,1.32-0.964,3.6-2.372,4.062c-3.593,1.171-8.544-1.065-10.251-3.59c-6.04-8.93,0.396-15.997,4.639-7.015 c3.023,4.642,5.182,0.834,2.839-2.219c-1.032-1.354-4.309-5.901-0.781-7.252c2.904-1.113,4.271,1.941,5.985,4.592 c2.61,4.016,5.485,0.117,3.031-3.414c-1.828-2.633-2.74-3.803,3.156-7.42c6.405-4.369,6.52,3.869,10.077,0.646 c2.309-1.832-4.783-5.149,0.06-8.995c2.896-2.293,5.18,6.207,7.961,3.516c3.523-2.737-7.717-7.369,0.117-11.736 C473.413,240.77,480.519,242.891,482.414,245.296z"/> Extracellular space Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi Apparatus Nucleus Mitochondrion 0 1 2 3 4 5 Confidence
  • 质膜
  • 细胞质
  • 细胞外
  • 高尔基体
  • 囊泡
  • 细胞骨架
  • 内质网
  • 细胞核
  • 内体
  • 溶酶体
  • 线粒体

APOE基因的本体(GO)信息:

GO库代码
对应的蛋白质
来源代码
GO:0005576
E7ERP7 (UniProtKB)
IEA
GO:0006869
E7ERP7 (UniProtKB)
IEA
GO:0008289
E7ERP7 (UniProtKB)
IEA
GO:0042157
E7ERP7 (UniProtKB)
IEA
GO:0005576
E9PEV4 (UniProtKB)
IEA
GO:0006869
E9PEV4 (UniProtKB)
IEA
GO:0008289
E9PEV4 (UniProtKB)
IEA
GO:0042157
E9PEV4 (UniProtKB)
IEA
GO:0005576
H0Y7L5 (UniProtKB)
IEA
GO:0006869
H0Y7L5 (UniProtKB)
IEA
GO:0008289
H0Y7L5 (UniProtKB)
IEA
GO:0042157
H0Y7L5 (UniProtKB)
IEA
GO:0000302
P02649 (UniProtKB)
NAS
GO:0001523
P02649 (UniProtKB)
TAS
GO:0001540
P02649 (UniProtKB)
IDA
GO:0001937
P02649 (UniProtKB)
IDA
GO:0002021
P02649 (UniProtKB)
IEA
GO:0005319
P02649 (UniProtKB)
IDA
GO:0005515
P02649 (UniProtKB)
IPI
GO:0005515
P02649 (UniProtKB)
IPI
GO:0005515
P02649 (UniProtKB)
IPI
GO:0005515
P02649 (UniProtKB)
IPI
GO:0005515
P02649 (UniProtKB)
IPI
GO:0005515
P02649 (UniProtKB)
IPI
GO:0005515
P02649 (UniProtKB)
IPI
GO:0005515
P02649 (UniProtKB)
IPI
GO:0005515
P02649 (UniProtKB)
IPI
GO:0005515
P02649 (UniProtKB)
IPI
GO:0005515
P02649 (UniProtKB)
IPI
GO:0005515
P02649 (UniProtKB)
IPI
GO:0005515
P02649 (UniProtKB)
IPI
GO:0005515
P02649 (UniProtKB)
IPI
GO:0005515
P02649 (UniProtKB)
IPI
GO:0005515
P02649 (UniProtKB)
IPI
GO:0005543
P02649 (UniProtKB)
IDA
GO:0005576
P02649 (UniProtKB)
TAS
GO:0005576
P02649 (UniProtKB)
TAS
GO:0005576
P02649 (UniProtKB)
TAS
GO:0005576
P02649 (UniProtKB)
TAS
GO:0005576
P02649 (UniProtKB)
TAS
GO:0005576
P02649 (UniProtKB)
TAS
GO:0005576
P02649 (UniProtKB)
TAS
GO:0005576
P02649 (UniProtKB)
TAS
GO:0005576
P02649 (UniProtKB)
TAS
GO:0005576
P02649 (UniProtKB)
TAS
GO:0005576
P02649 (UniProtKB)
TAS
GO:0005615
P02649 (UniProtKB)
IDA
GO:0005615
P02649 (UniProtKB)
IDA
GO:0005634
P02649 (UniProtKB)
IDA
GO:0005737
P02649 (UniProtKB)
NAS
GO:0005737
P02649 (UniProtKB)
TAS
GO:0005769
P02649 (UniProtKB)
TAS
GO:0005769
P02649 (UniProtKB)
TAS
GO:0005769
P02649 (UniProtKB)
TAS
GO:0005783
P02649 (UniProtKB)
IDA
GO:0005794
P02649 (UniProtKB)
IDA
GO:0005886
P02649 (UniProtKB)
TAS
GO:0006641
P02649 (UniProtKB)
IMP
GO:0006641
P02649 (UniProtKB)
IDA
GO:0006707
P02649 (UniProtKB)
IBA
GO:0006874
P02649 (UniProtKB)
IEA
GO:0006898
P02649 (UniProtKB)
IDA
GO:0006898
P02649 (UniProtKB)
TAS
GO:0006898
P02649 (UniProtKB)
TAS
GO:0007010
P02649 (UniProtKB)
TAS
GO:0007186
P02649 (UniProtKB)
IDA
GO:0007263
P02649 (UniProtKB)
IDA
GO:0007271
P02649 (UniProtKB)
TAS
GO:0008201
P02649 (UniProtKB)
IDA
GO:0008203
P02649 (UniProtKB)
IMP
GO:0008203
P02649 (UniProtKB)
IDA
GO:0008289
P02649 (UniProtKB)
IDA
GO:0010468
P02649 (UniProtKB)
IEA
GO:0010544
P02649 (UniProtKB)
IDA
GO:0010873
P02649 (UniProtKB)
IDA
GO:0010875
P02649 (UniProtKB)
IDA
GO:0010875
P02649 (UniProtKB)
IGI
GO:0010875
P02649 (UniProtKB)
IDA
GO:0015485
P02649 (UniProtKB)
IBA
GO:0015909
P02649 (UniProtKB)
IDA
GO:0016020
P02649 (UniProtKB)
IDA
GO:0016209
P02649 (UniProtKB)
IDA
GO:0017038
P02649 (UniProtKB)
IDA
GO:0017127
P02649 (UniProtKB)
IBA
GO:0019068
P02649 (UniProtKB)
IMP
GO:0019433
P02649 (UniProtKB)
IBA
GO:0019934
P02649 (UniProtKB)
IDA
GO:0030195
P02649 (UniProtKB)
IDA
GO:0030425
P02649 (UniProtKB)
NAS
GO:0030516
P02649 (UniProtKB)
TAS
GO:0030828
P02649 (UniProtKB)
IDA
GO:0031012
P02649 (UniProtKB)
IDA
GO:0031102
P02649 (UniProtKB)
IBA
GO:0032489
P02649 (UniProtKB)
IDA
GO:0032805
P02649 (UniProtKB)
IDA
GO:0033344
P02649 (UniProtKB)
IDA
GO:0033344
P02649 (UniProtKB)
IDA
GO:0033700
P02649 (UniProtKB)
IDA
GO:0034361
P02649 (UniProtKB)
IDA
GO:0034361
P02649 (UniProtKB)
IDA
GO:0034362
P02649 (UniProtKB)
IDA
GO:0034363
P02649 (UniProtKB)
IDA
GO:0034364
P02649 (UniProtKB)
IDA
GO:0034372
P02649 (UniProtKB)
IGI
GO:0034372
P02649 (UniProtKB)
IDA
GO:0034374
P02649 (UniProtKB)
IEA
GO:0034375
P02649 (UniProtKB)
IGI
GO:0034380
P02649 (UniProtKB)
IDA
GO:0034382
P02649 (UniProtKB)
IMP
GO:0034384
P02649 (UniProtKB)
IDA
GO:0034447
P02649 (UniProtKB)
IDA
GO:0034447
P02649 (UniProtKB)
IMP
GO:0042157
P02649 (UniProtKB)
TAS
GO:0042157
P02649 (UniProtKB)
TAS
GO:0042158
P02649 (UniProtKB)
IEA
GO:0042159
P02649 (UniProtKB)
IBA
GO:0042159
P02649 (UniProtKB)
TAS
GO:0042311
P02649 (UniProtKB)
IEA
GO:0042627
P02649 (UniProtKB)
IDA
GO:0042627
P02649 (UniProtKB)
IDA
GO:0042632
P02649 (UniProtKB)
IDA
GO:0042802
P02649 (UniProtKB)
IDA
GO:0042803
P02649 (UniProtKB)
IPI
GO:0043025
P02649 (UniProtKB)
NAS
GO:0043407
P02649 (UniProtKB)
IDA
GO:0043524
P02649 (UniProtKB)
IBA
GO:0043537
P02649 (UniProtKB)
IDA
GO:0043691
P02649 (UniProtKB)
IDA
GO:0044794
P02649 (UniProtKB)
IMP
GO:0045541
P02649 (UniProtKB)
IDA
GO:0046889
P02649 (UniProtKB)
IDA
GO:0046907
P02649 (UniProtKB)
TAS
GO:0046911
P02649 (UniProtKB)
IDA
GO:0048156
P02649 (UniProtKB)
IPI
GO:0048168
P02649 (UniProtKB)
TAS
GO:0048844
P02649 (UniProtKB)
IEA
GO:0050728
P02649 (UniProtKB)
IC
GO:0050750
P02649 (UniProtKB)
IPI
GO:0050750
P02649 (UniProtKB)
IDA
GO:0051000
P02649 (UniProtKB)
IDA
GO:0051044
P02649 (UniProtKB)
IDA
GO:0051055
P02649 (UniProtKB)
IDA
GO:0051651
P02649 (UniProtKB)
IEA
GO:0055089
P02649 (UniProtKB)
IDA
GO:0060228
P02649 (UniProtKB)
IDA
GO:0060999
P02649 (UniProtKB)
IDA
GO:0061000
P02649 (UniProtKB)
IDA
GO:0070062
P02649 (UniProtKB)
IDA
GO:0070062
P02649 (UniProtKB)
IDA
GO:0070062
P02649 (UniProtKB)
IDA
GO:0070062
P02649 (UniProtKB)
IDA
GO:0070326
P02649 (UniProtKB)
IPI
GO:0070326
P02649 (UniProtKB)
IDA
GO:0071682
P02649 (UniProtKB)
TAS
GO:0071813
P02649 (UniProtKB)
IEA
GO:0072562
P02649 (UniProtKB)
IDA
GO:0090090
P02649 (UniProtKB)
TAS
GO:0090370
P02649 (UniProtKB)
IDA
GO:0097113
P02649 (UniProtKB)
IDA
GO:0097114
P02649 (UniProtKB)
IDA
GO:0098869
P02649 (UniProtKB)
IEA
GO:1900221
P02649 (UniProtKB)
IDA
GO:1901214
P02649 (UniProtKB)
IDA
GO:1901215
P02649 (UniProtKB)
IDA
GO:1901216
P02649 (UniProtKB)
IDA
GO:1901627
P02649 (UniProtKB)
IDA
GO:1901628
P02649 (UniProtKB)
IDA
GO:1901630
P02649 (UniProtKB)
IDA
GO:1901631
P02649 (UniProtKB)
IDA
GO:1902004
P02649 (UniProtKB)
IDA
GO:1902004
P02649 (UniProtKB)
IDA
GO:1902430
P02649 (UniProtKB)
IDA
GO:1902430
P02649 (UniProtKB)
IDA
GO:1902947
P02649 (UniProtKB)
IDA
GO:1902951
P02649 (UniProtKB)
IDA
GO:1902952
P02649 (UniProtKB)
IDA
GO:1902995
P02649 (UniProtKB)
IDA
GO:1902998
P02649 (UniProtKB)
IDA
GO:1902999
P02649 (UniProtKB)
IDA
GO:1903001
P02649 (UniProtKB)
IDA
GO:1903002
P02649 (UniProtKB)
IDA
GO:1903561
P02649 (UniProtKB)
IDA

可能调控 APOE基因的相关microRNA:     

Reactome

MINT

BioGrid

IntAct

mentha

String

基因与其他基因之间的相互作用关系图
序号 作用方式 资源库来源/分值 基因名称 基因名称
疾病名称 关系值 NofPmids NofSnps 来源
疾病名称 关系值 NofPmids NofSnps 来源
LIPOPROTEIN GLOMERULOPATHY 0.493963088 34 2 BeFree_CLINVAR_CTD_human_GAD_ORPHANET_UNIPROT
Alzheimer's Disease 0.44 1226 22 BeFree_CTD_human_GAD_LHGDN_RGD
Hyperlipoproteinemia Type III 0.391031588 68 16 BeFree_CLINVAR_CTD_human_GAD_ORPHANET
Sea-Blue Histiocyte Syndrome 0.36 1 1 CLINVAR_CTD_human_ORPHANET
Myocardial Infarction 0.340397866 55 3 BeFree_CLINVAR_CTD_human_GAD_LHGDN
Hyperlipidemia 0.303112285 87 0 BeFree_CTD_human_GAD_LHGDN_RGD
Atherosclerosis 0.301890017 322 1 BeFree_CTD_human_GAD_LHGDN
Hypertensive disease 0.291129117 71 1 BeFree_CTD_human_GAD_RGD
Coronary heart disease 0.259776801 193 4 BeFree_CTD_human_GAD_LHGDN
Schizophrenia 0.250083515 39 0 BeFree_CTD_human_GAD_LHGDN_RGD

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