ETV1 (ETS variant transcription factor 1)

symbol:
ETV1
locus group:
protein-coding gene
location:
7p21.2
gene_family:
Helix-turn-helix ETS type domain containing
alias symbol:
ER81
alias name:
None
entrez id:
2115
ensembl gene id:
ENSG00000006468
ucsc gene id:
uc021zzs.2
refseq accession:
NM_004956
hgnc_id:
HGNC:3490
approved reserved:
1994-05-02
7p21.2
基因染色体位置图

ETV1(Ets variant 1)属于ETS转录因子家族,该家族成员均含有一个保守的ETS结构域,负责结合DNA的特定序列(如GGAA/T)以调控靶基因表达。ETV1在胚胎发育、细胞增殖、分化及凋亡中起关键作用,尤其在神经嵴细胞迁移、前列腺和肠道发育中表现突出。其表达产物通过激活或抑制下游基因(如MMPs、CCND1)参与信号通路(如MAPK/ERK),影响细胞迁移、侵袭及存活。ETV1功能受突变显著影响:染色体易位(如与ERG融合)会导致其异常激活,促进前列腺癌、尤文肉瘤等恶性肿瘤的发生;而功能丧失性突变可能与神经发育障碍相关。该基因过表达常见于多种癌症(如黑色素瘤、胃肠道间质瘤),通过上调促增殖基因加速肿瘤进展,且与不良预后相关;反之,低表达可能抑制肿瘤但影响正常组织发育(如肠神经元缺失)。ETS家族共性包括依赖ETS结构域调控基因转录、参与应激反应及组织特异性发育。ETV1与家族成员(如ETV4、ETV5)功能部分冗余,但在特定组织(如前列腺)中发挥不可替代的作用。

This gene encodes a member of the ETS (E twenty-six) family of transcription factors. The ETS proteins regulate many target genes that modulate biological processes like cell growth, angiogenesis, migration, proliferation and differentiation. All ETS proteins contain an ETS DNA-binding domain that binds to DNA sequences containing the consensus 5'-CGGA[AT]-3'. The protein encoded by this gene contains a conserved short acidic transactivation domain (TAD) in the N-terminal region, in addition to the ETS DNA-binding domain in the C-terminal region. This gene is involved in chromosomal translocations, which result in multiple fusion proteins including EWS-ETV1 in Erwing sarcoma and at least 10 ETV1 partners (see PMID: 19657377, Table 1) in prostate cancer. In addition to chromosomal rearrangement, this gene is overexpressed in prostate cancer, melanoma and gastrointestinal stromal tumor. Multiple alternatively spliced transcript variants encoding different isoforms have been identified. [provided by RefSeq, Aug 2011]

该基因编码的ETS中的一员(E 26)家族的转录因子。在ETS蛋白调节该调节样细胞生长,血管生成,迁移,增殖和分化的生物过程的许多靶基因。所有ETS蛋白含有与包含共识5‘- CGGA [AT]的DNA序列的ETS DNA结合结构域3‘。由该基因编码的蛋白质中包含的N末端区域的保守短酸性激活域(TAD),除了在C末端区域的ETS DNA结合结构域。该基因是参与染色体易位,这导致多个融合蛋白,包括EWS-ETV1在Erwing肉瘤和至少10 ETV1伙伴(见PMID:19657377,表1)中的前列腺癌。除了染色体重排,这种基因在前列腺癌,黑色素瘤和胃肠道间质瘤中过表达。编码不同亚型多重选择性剪接转录变异体已经确定。 [由RefSeq的,2011年8月提供]

CCND1基因的碱基序列:[NCBI]
Loading Gene Browser...
ETV1基因的碱基突变:           仅显示部分snp
rs41503       rs41504       rs41505       rs41506       rs717824       rs725964       rs757699       rs757700       rs757701       rs765980       rs765981       rs765982       rs917093       rs917094       rs917095       rs1015271       rs1029519      

ETV1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
GTCACCAATAGTCAGCGTG
59
GAATCATGAGCCAGATCTCTG
58
TCAGAAATCAGCTCTGCCT
59
CTTCTGATCATAGGCACTGAC
58
AGAATGAAAGTCAGCGTGG
58
TGAATCATGAGCCAGATCTC
57
TCAGGCTGAAAGTTTGGCT
60
AGAGCTGATTTCTGAACATGGA
60
CAGACACATATTCACCTCAGC
59
TCAGGTACCTGAGCTTCTG
58
TTCATTAACAGAGATCTGGCTC
58
TCAGGTACCTGAGCTTCTG
58
TTAATGAAGCTCAGGTACCTG
58
TTCTGAACATGGACTGTGG
57
TTAATGAAGCTCAGGTACCTG
58
TTCTGAACATGGACTGTGG
57
ACACAGAACGTTAGTGGCT
59
GAGCTGATTTCTGAACATGGAC
60
TTTGCATATGACTCAGGCTG
58
CTGGCTCTTGTTTGATGTCTC
59
转录因子
影响基因
影响类型
参考文献链接(PubMed)
AR
ETV1
Activation
ETV1
AR
Unknown
ETV1
CAT
Unknown

ETV1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

ETV1基因的本体(GO)信息:

GO库代码
对应的蛋白质
来源代码
GO:0003700
B5MCT2 (UniProtKB)
IEA
GO:0005634
B5MCT2 (UniProtKB)
IEA
GO:0006355
B5MCT2 (UniProtKB)
IEA
GO:0006366
B5MCT2 (UniProtKB)
IEA
GO:0043565
B5MCT2 (UniProtKB)
IEA
GO:0048935
B5MCT2 (UniProtKB)
IEA
GO:0003700
C9J4P4 (UniProtKB)
IEA
GO:0005634
C9J4P4 (UniProtKB)
IEA
GO:0006355
C9J4P4 (UniProtKB)
IEA
GO:0006366
C9J4P4 (UniProtKB)
IEA
GO:0048935
C9J4P4 (UniProtKB)
IEA
GO:0003700
C9J9L1 (UniProtKB)
IEA
GO:0005634
C9J9L1 (UniProtKB)
IEA
GO:0006355
C9J9L1 (UniProtKB)
IEA
GO:0006366
C9J9L1 (UniProtKB)
IEA
GO:0048935
C9J9L1 (UniProtKB)
IEA
GO:0003700
C9JQH6 (UniProtKB)
IEA
GO:0005634
C9JQH6 (UniProtKB)
IEA
GO:0006355
C9JQH6 (UniProtKB)
IEA
GO:0006366
C9JQH6 (UniProtKB)
IEA
GO:0048935
C9JQH6 (UniProtKB)
IEA
GO:0003700
C9JX69 (UniProtKB)
IEA
GO:0005634
C9JX69 (UniProtKB)
IEA
GO:0006355
C9JX69 (UniProtKB)
IEA
GO:0006366
C9JX69 (UniProtKB)
IEA
GO:0043565
C9JX69 (UniProtKB)
IEA
GO:0048935
C9JX69 (UniProtKB)
IEA
GO:0003700
F8WEH6 (UniProtKB)
IEA
GO:0005634
F8WEH6 (UniProtKB)
IEA
GO:0006355
F8WEH6 (UniProtKB)
IEA
GO:0006366
F8WEH6 (UniProtKB)
IEA
GO:0048935
F8WEH6 (UniProtKB)
IEA
GO:0000978
P50549 (UniProtKB)
IDA
GO:0001077
P50549 (UniProtKB)
IDA
GO:0003700
P50549 (UniProtKB)
TAS
GO:0005515
P50549 (UniProtKB)
IPI
GO:0005634
P50549 (UniProtKB)
IBA
GO:0006366
P50549 (UniProtKB)
IEA
GO:0007411
P50549 (UniProtKB)
IEA
GO:0007517
P50549 (UniProtKB)
IEA
GO:0007638
P50549 (UniProtKB)
IEA
GO:0045944
P50549 (UniProtKB)
IDA
GO:0048935
P50549 (UniProtKB)
TAS

可能调控 ETV1基因的相关microRNA:     

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
Prostatic Neoplasms 0.134978961 9 0 BeFree_CTD_human_LHGDN
Ewings sarcoma 0.12 0 0 ORPHANET
Malignant neoplasm of prostate 0.012410381 38 0 BeFree_GAD
Prostate carcinoma 0.008414698 31 0 BeFree
Mammary Neoplasms 0.002995792 2 0 BeFree_LHGDN
Gastrointestinal Stromal Tumors 0.002714419 10 0 BeFree
Carcinogenesis 0.002714419 10 0 BeFree
Adenocarcinoma 0.001357209 5 0 BeFree
Sarcoma 0.001085767 4 0 BeFree
Malignant neoplasm of breast 0.000814326 3 0 BeFree

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