ZEB1 (zinc finger E-box binding homeobox 1)

symbol:
ZEB1
locus group:
protein-coding gene
location:
10p11.22
gene_family:
Zinc fingers, C2H2-type|ZF class homeoboxes and pseudogenes
alias symbol:
BZP|ZEB|AREB6|NIL-2-A|Zfhep|Zfhx1a|FECD6
alias name:
None
entrez id:
6935
ensembl gene id:
ENSG00000148516
ucsc gene id:
uc001ivs.5
refseq accession:
NM_030751
hgnc_id:
HGNC:11642
approved reserved:
1991-12-17
10p11.22
基因染色体位置图

ZEB1(锌指E盒结合同源框1,英文全称Zinc Finger E-box Binding Homeobox 1)是一种转录因子,属于ZEB基因家族(包括ZEB1和ZEB2),该家族成员均含有锌指结构域(一种能结合DNA的蛋白质模块)和同源框结构域(调控基因表达的关键区域)。ZEB家族的核心功能是通过结合靶基因启动子区域的E-box序列(DNA特定调控序列)来抑制或激活基因表达,主要参与上皮-间质转化(EMT,一种细胞失去上皮特性获得迁移能力的过程)、细胞分化、免疫调节等生物学过程。ZEB1的表达产物是一种核蛋白,其典型作用是抑制上皮标志物(如E-cadherin)并促进间质标志物(如N-cadherin、纤维连接蛋白)的表达,从而调控胚胎发育、组织修复和肿瘤转移。在癌症中,ZEB1的过度表达会加速EMT,导致肿瘤细胞侵袭性增强,与乳腺癌、肺癌、结直肠癌等恶性肿瘤的转移和不良预后密切相关。相反,ZEB1表达降低可能抑制EMT,但若完全缺失可能影响正常组织发育(如神经系统或骨骼肌形成)。突变(如错义突变或缺失突变)可能导致ZEB1功能丧失或异常,引发Cornelia de Lange综合征(表现为发育迟缓、面部畸形)或增加癌症风险。ZEB1还通过调控miRNA(如miR-200家族)形成反馈环路,影响肿瘤微环境。其过表达可能抑制免疫细胞浸润,促进免疫逃逸;而低表达可能增强上皮特性但削弱组织再生能力。该基因与TGF-β、Wnt等信号通路交互,共同调控细胞命运。ZEB家族成员的共性是依赖锌指结构识别DNA,并通过招募其他蛋白复合物(如组蛋白去乙酰化酶)来修饰染色质结构,从而广泛参与发育和疾病进程。

This gene encodes a zinc finger transcription factor. The encoded protein likely plays a role in transcriptional repression of interleukin 2. Mutations in this gene have been associated with posterior polymorphous corneal dystrophy-3 and late-onset Fuchs endothelial corneal dystrophy. Alternatively spliced transcript variants encoding different isoforms have been described.[provided by RefSeq, Mar 2010]

这个基因编码锌指转录因子。所编码的蛋白质可能起着白细胞介素2,在该基因的突变的转录抑制作用已与后多形性角膜营养不良-3和迟发福克斯内皮角膜营养不良相关联。另外剪接转录变体编码不同亚型进行了描述。[由RefSeq的,2010年3月提供]

ZEB1基因的碱基序列:[NCBI]
Loading Gene Browser...
ZEB1基因的碱基突变:           仅显示部分snp
rs2370489       rs2370490       rs2370498       rs2370501       rs3873948       rs4016974       rs4016975       rs7068509       rs9663490       rs9664264       rs10826943       rs11008474       rs11008475       rs17229942       rs59810776       rs77679896       rs77779466      

ZEB1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
GACCAGACAGTGTTACCAG
58
CCCTTCCTTTCTGTCATCC
58
TGTTCTCTAAAGGGAAAGCC
57
TTAGATGACCTTTGCTTCCAC
58
CAGGAAAGCAGCTGTTTAAGG
60
ATCCTGCTTCATCTGCCTG
60
ACTGTCTGCTTGACATAGGA
59
TTAAGGTTGTCCATTGACTTCC
59
CACTTAAGAATTCACAGTGGAGAG
60
GAGCTATAGGAGCCAGAATGG
60
TAATCCCAGCACTTTGGGA
59
TTAAGGTTGTCCATGTTGGC
59
AGACCAGACAGTGTTACCAG
59
TCCTTTCCTGTGTCATCCTC
59
ACTGTCTGCTTGACATAGGA
59
TTAAGGTTGTCCATTGACTTCC
59
ACACCTACTCAACTACGGT
58
CTTGTCTTTCATCCTGATTTCC
58
AGACCAGACAGTGTTACCAG
59
TCCTTTCCTGTGTCATCCTC
59
转录因子
影响基因
影响类型
参考文献链接(PubMed)
EP300
ZEB1
Unknown
ERG
ZEB1
Unknown
ESR1
ZEB1
Activation
GATA3
ZEB1
Activation
KAT2B
ZEB1
Repression
LMO2
ZEB1
Repression
PCGF2
ZEB1
Repression
SALL4
ZEB1
Activation
ZEB1
AR
Unknown
ZEB1
BCL6
Repression

ZEB1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

ZEB1基因的本体(GO)信息:

GO库代码
对应的蛋白质
来源代码
GO:0003676
F6TDF5 (UniProtKB)
IEA
GO:0046872
F6TDF5 (UniProtKB)
IEA
GO:0003676
H0YMD3 (UniProtKB)
IEA
GO:0046872
H0YMD3 (UniProtKB)
IEA
GO:0003676
H0YMN2 (UniProtKB)
IEA
GO:0046872
H0YMN2 (UniProtKB)
IEA
GO:0003676
H0YND9 (UniProtKB)
IEA
GO:0046872
H0YND9 (UniProtKB)
IEA
GO:0000122
P37275 (UniProtKB)
IDA
GO:0001227
P37275 (UniProtKB)
IDA
GO:0003682
P37275 (UniProtKB)
IEA
GO:0003700
P37275 (UniProtKB)
TAS
GO:0003713
P37275 (UniProtKB)
TAS
GO:0003714
P37275 (UniProtKB)
TAS
GO:0005515
P37275 (UniProtKB)
IPI
GO:0005634
P37275 (UniProtKB)
IDA
GO:0005634
P37275 (UniProtKB)
IDA
GO:0005634
P37275 (UniProtKB)
IDA
GO:0005654
P37275 (UniProtKB)
IDA
GO:0005667
P37275 (UniProtKB)
IEA
GO:0005737
P37275 (UniProtKB)
IDA
GO:0006351
P37275 (UniProtKB)
IEA
GO:0006357
P37275 (UniProtKB)
TAS
GO:0006955
P37275 (UniProtKB)
TAS
GO:0007389
P37275 (UniProtKB)
IEA
GO:0007417
P37275 (UniProtKB)
IEA
GO:0008134
P37275 (UniProtKB)
IEA
GO:0008270
P37275 (UniProtKB)
TAS
GO:0008283
P37275 (UniProtKB)
TAS
GO:0008285
P37275 (UniProtKB)
IEA
GO:0010464
P37275 (UniProtKB)
IEA
GO:0017015
P37275 (UniProtKB)
IEA
GO:0030857
P37275 (UniProtKB)
IEA
GO:0033081
P37275 (UniProtKB)
IEA
GO:0045666
P37275 (UniProtKB)
ISS
GO:0045892
P37275 (UniProtKB)
IMP
GO:0045892
P37275 (UniProtKB)
IDA
GO:0045944
P37275 (UniProtKB)
IEA
GO:0048596
P37275 (UniProtKB)
IEA
GO:0048704
P37275 (UniProtKB)
IEA
GO:0048752
P37275 (UniProtKB)
IEA
GO:0051150
P37275 (UniProtKB)
IEA
GO:0051216
P37275 (UniProtKB)
IEA
GO:0070888
P37275 (UniProtKB)
ISS
GO:0071230
P37275 (UniProtKB)
IEA
GO:0090103
P37275 (UniProtKB)
IEA

可能调控 ZEB1基因的相关microRNA:     

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
CORNEAL DYSTROPHY, FUCHS ENDOTHELIAL, 6 0.36 3 2 CLINVAR_CTD_human_UNIPROT
CORNEAL DYSTROPHY, POSTERIOR POLYMORPHOUS, 3 (disorder) 0.32 0 0 CLINVAR_CTD_human_MGD
Mammary Neoplasms 0.1254487 4 0 CTD_human_LHGDN
Disease Progression 0.12 1 0 CTD_human
Neoplasm Invasiveness 0.12 1 0 CTD_human
Sezary Syndrome 0.12 1 0 CTD_human
Myocardial Ischemia 0.12 1 0 CTD_human
Neoplastic Cell Transformation 0.12 1 0 CTD_human
Endometrial Neoplasms 0.12 1 0 CTD_human
Lymphoma, T-Cell, Cutaneous 0.12 1 0 CTD_human

联系方式

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