JUND (JunD proto-oncogene, AP-1 transcription factor subunit)

symbol:
JUND
locus group:
protein-coding gene
location:
19p13.11
gene_family:
Basic leucine zipper proteins
alias symbol:
AP-1
alias name:
transcription factor jun-D|JunD-FL…
entrez id:
3727
ensembl gene id:
ENSG00000130522
ucsc gene id:
uc002nip.4
refseq accession:
NM_005354
hgnc_id:
HGNC:6206
approved reserved:
1990-09-10
19p13.11
基因染色体位置图

JUND是JUN基因家族的一员,属于激活蛋白-1(AP-1)转录因子家族。AP-1家族由JUN(c-JUN、JUNB、JUND)、FOS(c-FOS、FOSB、FRA1、FRA2)和ATF(ATF2、ATF3等)亚家族组成,它们通过形成同源或异源二聚体结合DNA的AP-1位点(TGACTCA序列)来调控基因表达。JUND与c-JUN和JUNB具有高度同源性,尤其在碱性亮氨酸拉链(bZIP)结构域,这是它们与DNA结合和二聚化的关键区域。JUND广泛表达于多种组织,参与细胞增殖、分化、凋亡、炎症反应和应激反应等生物学过程。JUND的功能具有组织特异性,例如在肝脏中它参与代谢调控,而在免疫系统中它调节炎症因子的表达。JUND的突变或表达异常与多种疾病相关。JUND缺失的小鼠表现出生长迟缓和肝脏异常,而JUND过表达可能促进某些癌症的发展,如乳腺癌和结肠癌,因为它能激活促增殖和抗凋亡基因。JUND还与神经退行性疾病和心血管疾病有关。JUND的表达受多种信号通路调控,包括MAPK和JNK通路。当JUND表达水平异常时,会影响其他AP-1家族成员的功能,因为JUND可以与它们竞争结合DNA或形成二聚体。例如,JUND过表达可能抑制c-JUN的活性,从而改变细胞对生长因子或应激刺激的反应。JUND的表达变化还会影响下游靶基因的表达,如细胞周期调控基因(如Cyclin D1)和炎症因子(如IL-6和TNF-α)。JUND在氧化应激和DNA损伤反应中也发挥作用,帮助细胞应对环境压力。JUND的功能冗余性在JUN家族中较为明显,因为c-JUN和JUNB可以部分补偿JUND的缺失,但这种补偿并不完全,说明JUND在某些生理过程中具有独特作用。研究JUND及其家族成员有助于理解它们在发育、疾病和治疗中的潜在应用价值。

The protein encoded by this intronless gene is a member of the JUN family, and a functional component of the AP1 transcription factor complex. This protein has been proposed to protect cells from p53-dependent senescence and apoptosis. Alternative translation initiation site usage results in the production of different isoforms (PMID:12105216). [provided by RefSeq, Nov 2013]

由该内含子基因编码的蛋白质是JUN家族的一个成员,以及AP1转录因子复合物的功能性组件。此蛋白已被提出,以保护细胞免于p53依赖性衰老和凋亡。替代翻译起始站点使用导致生产不同亚型(结论:12105216)的。 [由RefSeq的,2013年11月提供]

JUND基因的碱基序列:[NCBI]
Loading Gene Browser...
JUND基因的碱基突变:           仅显示部分snp
rs7249       rs9413       rs15212       rs1126915       rs2384994       rs3075305       rs4393694       rs6512255       rs7247222       rs7247237       rs7247767       rs7250328       rs8106809       rs11550221       rs41349652       rs41352349       rs41352548      

JUND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
CAAGCAGAAAGTCCTCAGC
59
ATCGAACACTCTGTTCTTCTC
58
CTCATCATCCAGTCCAACG
58
GGTAGAGGAACTGTGAGCTC
60
TCAAGCAGAAAGTCCTCAG
57
TCGAACACTCTGTTCTTCTC
57
CTCATCATCCAGTCCAACG
58
GGTAGAGGAACTGTGAGCT
58
CAAGCAGAAAGTCCTCAGC
59
TCGAACACTCTGTTCTTCTC
57
TCATCATCCAGTCCAACGG
60
GGGTAGAGGAACTGTGAGC
60
转录因子
影响基因
影响类型
参考文献链接(PubMed)
JUND
BCL6
Activation
JUND
BCL6
Repression
JUND
CCL5
Unknown
JUND
CCND1
Activation
JUND
CCR4
Activation
JUND
CD40LG
Unknown
JUND
CDKN1A
Unknown
JUND
CLU
Unknown
JUND
CSTA
Unknown
JUND
ERBB2
Unknown

JUND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

JUND基因的本体(GO)信息:

GO库代码
对应的蛋白质
来源代码
GO:0000122
P17535 (UniProtKB)
IBA
GO:0000785
P17535 (UniProtKB)
TAS
GO:0000790
P17535 (UniProtKB)
IBA
GO:0000978
P17535 (UniProtKB)
IBA
GO:0000981
P17535 (UniProtKB)
IBA
GO:0002076
P17535 (UniProtKB)
IEA
GO:0003713
P17535 (UniProtKB)
IBA
GO:0005515
P17535 (UniProtKB)
IPI
GO:0005515
P17535 (UniProtKB)
IPI
GO:0005515
P17535 (UniProtKB)
IPI
GO:0005515
P17535 (UniProtKB)
IPI
GO:0005515
P17535 (UniProtKB)
IPI
GO:0005515
P17535 (UniProtKB)
IPI
GO:0005515
P17535 (UniProtKB)
IPI
GO:0005515
P17535 (UniProtKB)
IPI
GO:0005515
P17535 (UniProtKB)
IPI
GO:0005515
P17535 (UniProtKB)
IPI
GO:0005515
P17535 (UniProtKB)
IPI
GO:0005515
P17535 (UniProtKB)
IPI
GO:0005515
P17535 (UniProtKB)
IPI
GO:0005515
P17535 (UniProtKB)
IPI
GO:0005515
P17535 (UniProtKB)
IPI
GO:0005515
P17535 (UniProtKB)
IPI
GO:0005515
P17535 (UniProtKB)
IPI
GO:0005515
P17535 (UniProtKB)
IPI
GO:0005515
P17535 (UniProtKB)
IPI
GO:0005634
P17535 (UniProtKB)
IDA
GO:0005667
P17535 (UniProtKB)
IBA
GO:0006357
P17535 (UniProtKB)
TAS
GO:0006366
P17535 (UniProtKB)
IEA
GO:0007568
P17535 (UniProtKB)
IEA
GO:0007623
P17535 (UniProtKB)
IEA
GO:0008134
P17535 (UniProtKB)
IBA
GO:0009314
P17535 (UniProtKB)
IBA
GO:0009416
P17535 (UniProtKB)
IEA
GO:0009612
P17535 (UniProtKB)
IBA
GO:0010941
P17535 (UniProtKB)
IBA
GO:0016922
P17535 (UniProtKB)
IEA
GO:0019899
P17535 (UniProtKB)
IPI
GO:0032496
P17535 (UniProtKB)
IBA
GO:0032870
P17535 (UniProtKB)
IBA
GO:0032993
P17535 (UniProtKB)
IEA
GO:0034097
P17535 (UniProtKB)
IBA
GO:0042127
P17535 (UniProtKB)
IBA
GO:0042493
P17535 (UniProtKB)
IBA
GO:0043434
P17535 (UniProtKB)
IEA
GO:0044212
P17535 (UniProtKB)
IDA
GO:0045597
P17535 (UniProtKB)
IBA
GO:0045669
P17535 (UniProtKB)
IEA
GO:0045944
P17535 (UniProtKB)
IBA
GO:0051591
P17535 (UniProtKB)
IBA
GO:0051726
P17535 (UniProtKB)
IBA
GO:0071277
P17535 (UniProtKB)
IEA
GO:0003700
U3KPR5 (UniProtKB)
IEA
GO:0005634
U3KPR5 (UniProtKB)
IEA
GO:0006357
U3KPR5 (UniProtKB)
IEA
GO:0043565
U3KPR5 (UniProtKB)
IEA

可能调控 JUND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
Glomerulonephritis 0.122995792 1 0 BeFree_CTD_human_LHGDN
Status Epilepticus 0.12 1 0 CTD_human
Liver Cirrhosis 0.12 1 0 CTD_human
AMYOTROPHIC LATERAL SCLEROSIS 1 0.12 1 0 CTD_human
Cocaine-Related Disorders 0.12 1 0 CTD_human
Kidney Neoplasm 0.08 1 0 RGD
Malignant neoplasm of breast 0.00643866 16 0 BeFree_GAD
Carcinogenesis 0.006243163 23 0 BeFree
Asthma 0.003995683 7 0 BeFree_GAD
Adult T-Cell Lymphoma/Leukemia 0.003810118 4 0 BeFree_LHGDN

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