FOS (Fos proto-oncogene, AP-1 transcription factor subunit)

symbol:
FOS
locus group:
protein-coding gene
location:
14q24.3
gene_family:
Basic leucine zipper proteins
alias symbol:
c-fos|AP-1
alias name:
None
entrez id:
2353
ensembl gene id:
ENSG00000170345
ucsc gene id:
uc001xrn.4
refseq accession:
NM_005252
hgnc_id:
HGNC:3796
approved reserved:
2001-06-22
14q24.3
基因染色体位置图

FOS基因是一种早期即刻反应基因,属于FOS基因家族(包括FOS、FOSB、FOSL1和FOSL2),该家族成员编码亮氨酸拉链转录因子,通常与JUN家族蛋白形成异源二聚体AP-1(激活蛋白-1)复合物,参与调控细胞增殖、分化、凋亡和应激反应等过程。FOS蛋白作为转录因子,通过结合DNA特定序列调控下游靶基因表达,在细胞对外界刺激(如生长因子、细胞因子、紫外线或氧化应激)的快速响应中起核心作用。FOS基因的突变可能导致其功能异常,例如丧失DNA结合能力或无法与JUN蛋白形成复合物,进而影响细胞周期调控和应激反应,与多种疾病相关,包括癌症(如骨肉瘤、乳腺癌)、神经退行性疾病和心血管疾病。FOS过表达会异常激活AP-1依赖的基因转录,促进细胞增殖和转化,增加肿瘤发生风险;而敲除或低表达FOS可能导致发育缺陷、免疫功能异常或对氧化应激的敏感性增加。FOS基因家族成员的共性是均含有保守的亮氨酸拉链结构域,能够形成二聚体并结合DNA,但各成员在不同组织和应激条件下的表达模式及功能存在差异。例如,FOSL1(FRA-1)在侵袭性癌症中高表达,而FOSB的剪接变体ΔFOSB与成瘾行为相关。FOS的调控异常还与炎症性疾病和骨代谢紊乱(如骨质疏松)有关,因其参与破骨细胞分化和炎症因子(如IL-6、TNF-α)的转录调控。在神经系统,FOS的瞬时表达被广泛用作神经元激活的标志物,反映神经环路的活动变化。

The Fos gene family consists of 4 members: FOS, FOSB, FOSL1, and FOSL2. These genes encode leucine zipper proteins that can dimerize with proteins of the JUN family, thereby forming the transcription factor complex AP-1. As such, the FOS proteins have been implicated as regulators of cell proliferation, differentiation, and transformation. In some cases, expression of the FOS gene has also been associated with apoptotic cell death. [provided by RefSeq, Jul 2008]

果寡糖基因家族由4名成员:FOS,FOSB,FOSL1和FOSL2。这些基因编码亮氨酸拉链蛋白可与君家的蛋白质二聚化,由此形成的转录因子复合的AP-1。因此,FOS蛋白质有牵连的细胞增殖,分化和转型的监管。在一些情况下,FOS基因的表达也与细胞凋亡相关联。 [由RefSeq的,2008年7月提供]

FOS基因的碱基序列:[NCBI]
Loading Gene Browser...
FOS基因的碱基突变:           仅显示部分snp
rs7101       rs14371       rs932257       rs1046117       rs1063169       rs2229024       rs2234706       rs2239615       rs3180688       rs3216792       rs4645847       rs4645848       rs4645849       rs4645850       rs4645851       rs4645852       rs4645853      

FOS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
GACTCCTTCTCCAGCATGG
60
ATTCTTACTATGGCAAGCGTG
59
GACTCCTTCTCCAGCATGG
60
GAATGAAGTTGGCACTGGAG
59
TGAAGACCATGACAGGAGG
59
CTTTCCCTTCGGATTCTCC
58
GTGAAGACCATGACAGGAG
58
TTCTTCTGTTCCACCTTGC
58
ATACACTCCAAGCGGAGAC
59
TTTCCTTCTCCTTCAGCAGG
60
GAAAGGAATAAGATGGCTGCAG
60
CTAGTTGGTCTGTCTCCGC
60
GAAAGGAATAAGATGGCTGCAG
60
CTAGTTGGTCTGTCTCCGC
60
CTTCAACGCAGACTACGAG
58
GGGAATGAAGTTGGCACTG
59
GTGGAACAGGAGACAGACC
60
TTTCCTTCTCCTTCAGCAGG
60
AGGTGGAACAGTTATCTCCA
58
TATCAGTCAGCTCCCTCCT
59
转录因子
影响基因
影响类型
参考文献链接(PubMed)
AHR
FOS
Unknown
ARNT
FOS
Repression
BRCA1
FOS
Unknown
CREB1
FOS
Unknown
CREM
FOS
Repression
DACH1
FOS
Repression
ELK1
FOS
Unknown
ELK4
FOS
Activation
ELK4
FOS
Unknown
ESR1
FOS
Unknown

FOS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

FOS基因的本体(GO)信息:

GO库代码
对应的蛋白质
来源代码
GO:0003677
G3V289 (UniProtKB)
IEA
GO:0003700
G3V289 (UniProtKB)
IEA
GO:0005667
G3V289 (UniProtKB)
IEA
GO:0006357
G3V289 (UniProtKB)
IEA
GO:0003700
G3V2V7 (UniProtKB)
IEA
GO:0005667
G3V2V7 (UniProtKB)
IEA
GO:0006357
G3V2V7 (UniProtKB)
IEA
GO:0043565
G3V2V7 (UniProtKB)
IEA
GO:0003700
G3V5J9 (UniProtKB)
IEA
GO:0005667
G3V5J9 (UniProtKB)
IEA
GO:0006357
G3V5J9 (UniProtKB)
IEA
GO:0043565
G3V5J9 (UniProtKB)
IEA
GO:0003677
G3V5N7 (UniProtKB)
IEA
GO:0003700
G3V5N7 (UniProtKB)
IEA
GO:0005667
G3V5N7 (UniProtKB)
IEA
GO:0006357
G3V5N7 (UniProtKB)
IEA
GO:0003677
G3V5N9 (UniProtKB)
IEA
GO:0003700
G3V5N9 (UniProtKB)
IEA
GO:0005667
G3V5N9 (UniProtKB)
IEA
GO:0006357
G3V5N9 (UniProtKB)
IEA
GO:0003700
H0YJM3 (UniProtKB)
IEA
GO:0005667
H0YJM3 (UniProtKB)
IEA
GO:0006357
H0YJM3 (UniProtKB)
IEA
GO:0043565
H0YJM3 (UniProtKB)
IEA
GO:0000978
P01100 (UniProtKB)
IBA
GO:0000979
P01100 (UniProtKB)
IEA
GO:0000982
P01100 (UniProtKB)
IBA
GO:0001077
P01100 (UniProtKB)
IEA
GO:0001661
P01100 (UniProtKB)
IEA
GO:0003682
P01100 (UniProtKB)
IEA
GO:0003700
P01100 (UniProtKB)
IDA
GO:0005515
P01100 (UniProtKB)
IPI
GO:0005515
P01100 (UniProtKB)
IPI
GO:0005515
P01100 (UniProtKB)
IPI
GO:0005515
P01100 (UniProtKB)
IPI
GO:0005515
P01100 (UniProtKB)
IPI
GO:0005515
P01100 (UniProtKB)
IPI
GO:0005515
P01100 (UniProtKB)
IPI
GO:0005515
P01100 (UniProtKB)
IPI
GO:0005515
P01100 (UniProtKB)
IPI
GO:0005515
P01100 (UniProtKB)
IPI
GO:0005515
P01100 (UniProtKB)
IPI
GO:0005515
P01100 (UniProtKB)
IPI
GO:0005515
P01100 (UniProtKB)
IPI
GO:0005515
P01100 (UniProtKB)
IPI
GO:0005515
P01100 (UniProtKB)
IPI
GO:0005515
P01100 (UniProtKB)
IPI
GO:0005515
P01100 (UniProtKB)
IPI
GO:0005515
P01100 (UniProtKB)
IPI
GO:0005515
P01100 (UniProtKB)
IPI
GO:0005515
P01100 (UniProtKB)
IPI
GO:0005515
P01100 (UniProtKB)
IPI
GO:0005515
P01100 (UniProtKB)
IPI
GO:0005515
P01100 (UniProtKB)
IPI
GO:0005515
P01100 (UniProtKB)
IPI
GO:0005515
P01100 (UniProtKB)
IPI
GO:0005515
P01100 (UniProtKB)
IPI
GO:0005515
P01100 (UniProtKB)
IPI
GO:0005515
P01100 (UniProtKB)
IPI
GO:0005515
P01100 (UniProtKB)
IPI
GO:0005515
P01100 (UniProtKB)
IPI
GO:0005515
P01100 (UniProtKB)
IPI
GO:0005515
P01100 (UniProtKB)
IPI
GO:0005515
P01100 (UniProtKB)
IPI
GO:0005515
P01100 (UniProtKB)
IPI
GO:0005515
P01100 (UniProtKB)
IPI
GO:0005515
P01100 (UniProtKB)
IPI
GO:0005634
P01100 (UniProtKB)
IDA
GO:0005654
P01100 (UniProtKB)
IDA
GO:0005654
P01100 (UniProtKB)
TAS
GO:0005654
P01100 (UniProtKB)
TAS
GO:0005654
P01100 (UniProtKB)
TAS
GO:0005654
P01100 (UniProtKB)
TAS
GO:0005654
P01100 (UniProtKB)
TAS
GO:0005654
P01100 (UniProtKB)
TAS
GO:0005667
P01100 (UniProtKB)
IEA
GO:0005783
P01100 (UniProtKB)
IEA
GO:0005829
P01100 (UniProtKB)
IEA
GO:0006306
P01100 (UniProtKB)
TAS
GO:0006357
P01100 (UniProtKB)
TAS
GO:0006366
P01100 (UniProtKB)
IEA
GO:0006954
P01100 (UniProtKB)
TAS
GO:0007179
P01100 (UniProtKB)
IDA
GO:0007399
P01100 (UniProtKB)
IEA
GO:0007565
P01100 (UniProtKB)
IEA
GO:0007568
P01100 (UniProtKB)
IEA
GO:0008134
P01100 (UniProtKB)
IPI
GO:0009409
P01100 (UniProtKB)
IEA
GO:0009416
P01100 (UniProtKB)
IEA
GO:0009629
P01100 (UniProtKB)
IEA
GO:0009636
P01100 (UniProtKB)
IEA
GO:0016020
P01100 (UniProtKB)
IEA
GO:0030431
P01100 (UniProtKB)
IEA
GO:0031668
P01100 (UniProtKB)
IEA
GO:0032496
P01100 (UniProtKB)
IEA
GO:0032570
P01100 (UniProtKB)
IEA
GO:0032870
P01100 (UniProtKB)
IEA
GO:0034097
P01100 (UniProtKB)
IEA
GO:0034614
P01100 (UniProtKB)
IDA
GO:0035902
P01100 (UniProtKB)
IEA
GO:0035914
P01100 (UniProtKB)
IEA
GO:0035994
P01100 (UniProtKB)
IEA
GO:0038095
P01100 (UniProtKB)
TAS
GO:0042493
P01100 (UniProtKB)
IEA
GO:0042493
P01100 (UniProtKB)
IEA
GO:0043005
P01100 (UniProtKB)
IEA
GO:0044212
P01100 (UniProtKB)
IDA
GO:0045672
P01100 (UniProtKB)
IEA
GO:0045893
P01100 (UniProtKB)
IDA
GO:0045944
P01100 (UniProtKB)
IGI
GO:0046982
P01100 (UniProtKB)
IEA
GO:0051090
P01100 (UniProtKB)
TAS
GO:0051412
P01100 (UniProtKB)
IEA
GO:0051591
P01100 (UniProtKB)
IEA
GO:0060395
P01100 (UniProtKB)
IDA
GO:0070412
P01100 (UniProtKB)
IPI
GO:0071277
P01100 (UniProtKB)
IEA
GO:1902895
P01100 (UniProtKB)
ISS

可能调控 FOS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
Hypertensive disease 0.200271442 3 0 BeFree_CTD_human_RGD
Reperfusion Injury 0.2 2 0 CTD_human_RGD
Liver carcinoma 0.126253095 14 0 BeFree_CTD_human_LHGDN
Mammary Neoplasms 0.123538676 5 0 BeFree_CTD_human_LHGDN
Endometriosis 0.122995792 3 0 BeFree_CTD_human_LHGDN
Anxiety Disorders 0.120271442 2 0 BeFree_CTD_human
Hyperactive behavior 0.12 1 0 CTD_human
Lipoatrophic Diabetes Mellitus 0.12 0 0 ORPHANET
Status Epilepticus 0.12 4 0 CTD_human
Lung Neoplasms 0.12 1 0 CTD_human

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