TRAF4 (TNF receptor associated factor 4)

symbol:
TRAF4
locus group:
protein-coding gene
location:
17q11.2
gene_family:
Ring finger proteins
alias symbol:
CART1|MLN62|RNF83
alias name:
None
entrez id:
9618
ensembl gene id:
ENSG00000076604
ucsc gene id:
uc002hcs.4
refseq accession:
NM_145751
hgnc_id:
HGNC:12034
approved reserved:
1999-05-07
17q11.2
基因染色体位置图

TRAF4(肿瘤坏死因子受体相关因子4)属于TRAF基因家族,该家族共有7个成员(TRAF1-7),主要功能是介导肿瘤坏死因子受体(TNFR)和Toll样受体(TLR)等信号通路的转导,参与免疫调节、细胞存活、凋亡和炎症反应等过程。TRAF4的生物学功能较为独特,它既可通过结合受体(如p75神经营养因子受体、LTβR等)传递下游信号,也能通过其N端的RING结构域(一种锌指蛋白结构,具有E3泛素连接酶活性)调控蛋白泛素化修饰,影响NF-κB(核因子κB,控制炎症和免疫的关键转录因子)和MAPK(丝裂原活化蛋白激酶,调控细胞增殖和分化的通路)等信号途径。其表达产物在胚胎发育(如神经嵴细胞迁移)、组织稳态维持(如骨骼和乳腺)中起重要作用。主要作用位点包括细胞质和细胞核,且在特定条件下可转位至细胞膜。突变可能导致功能异常,例如RING结构域突变会削弱其泛素化能力,与某些癌症(如乳腺癌、食管鳞癌)的发生发展相关,也可能导致发育缺陷(如颅面畸形)。TRAF4过表达常见于恶性肿瘤,可通过激活NF-κB或ERK(细胞外信号调节激酶,MAPK家族成员)通路促进肿瘤细胞侵袭转移;而敲低表达会抑制肿瘤生长,但可能影响正常组织修复(如伤口愈合延迟)。该基因与家族其他成员的共性是含有保守的TRAF结构域(用于蛋白相互作用),但TRAF4的C端缺少典型TRAF结合模体,使其受体结合谱更窄。目前发现其与神经退行性疾病(如阿尔茨海默病)的关联可能涉及异常蛋白聚集调控,但机制尚未完全阐明。若存在术语混淆,需注意区分TRAF4与TRAF2/6(更经典的炎症调控因子)。中文术语"肿瘤坏死因子受体相关因子"为直译,部分文献保留英文缩写以避免歧义。

This gene encodes a member of the TNF receptor associated factor (TRAF) family. TRAF proteins are associated with, and mediate signal transduction from members of the TNF receptor superfamily. The encoded protein has been shown to interact with neurotrophin receptor, p75 (NTR/NTSR1), and negatively regulate NTR induced cell death and NF-kappa B activation. This protein has been found to bind to p47phox, a cytosolic regulatory factor included in a multi-protein complex known as NAD(P)H oxidase. This protein thus, is thought to be involved in the oxidative activation of MAPK8/JNK. Alternatively spliced transcript variants have been observed but the full-length nature of only one has been determined. [provided by RefSeq, Jul 2008]

该基因编码的肿瘤坏死因子受体相关因子(TRAF)家族中的一员。 TRAF蛋白与相关联,并且从所述的TNF受体超家族的成员介导的信号转导。所编码的蛋白质已显示与神经营养蛋白受体,p75的(NTR / NTSR1)相互作用,以及负调节NTR诱导的细胞死亡和NF-κB的活化。此蛋白已被发现结合p47phox的,包括在被称为NAD(P)H氧化酶的多蛋白复合物的细胞内调节因子。这种蛋白质,因此,被认为是参与氧化活化MAPK8 / JNK的。可变剪接转录物变体已被观察到,但只有一个的全长性质已确定。 [由RefSeq的,2008年7月提供]

CCND1基因的碱基序列:[NCBI]
Loading Gene Browser...
TRAF4基因的碱基突变:           仅显示部分snp
rs1142899       rs4795455       rs75850216       rs111495213       rs112096840       rs113012137       rs114191927       rs141685281       rs146209770       rs149884715       rs183805648       rs185303602       rs186791558       rs190545060       rs191309632       rs193042078       rs528347456      

TRAF4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
GGCCTATGAGAGCCATGAG
59
TTAGTGCAGTAGGTGCAGG
59
TACAAGTTCCTGGAGAAGCC
59
TTTCATGATCTGAGGAACTCCT
59
GGAGTTCCTCAGTGAAGGAG
59
GGTGGAAGGTCTCAGTGAC
59
CTACAAGTTCCTGGAGAAGC
58
TGAAGACTCCTGAGGAACTC
58
CTACGTCATCTACAGGGCC
59
CAGTCATGCTGCAAGTGTG
59
ACAAGTTCCTGGAGAAGCC
59
GACTCCTTCACTGAGGAACTC
59
CACACTTGCAGCATGACTG
59
CCCTCATGGCTCTCATAGG
59
TTAGGACCCAGCATCAGAG
58
TCTGGGTAGATCTTGGAGC
58
GAGTTCCTCAGTGAAGGAGTC
59
GGTGGAAGGTCTCAGTGAC
59
TGTTAGGACCCAGCATCAG
59
TGGGTAGATCTTGGAGCCT
59
      尚未收录相关数据

TRAF4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

TRAF4基因的本体(GO)信息:

GO库代码
对应的蛋白质
来源代码
GO:0004842
A0A0C4DFM9 (UniProtKB)
IEA
GO:0005622
A0A0C4DFM9 (UniProtKB)
IEA
GO:0007250
A0A0C4DFM9 (UniProtKB)
IEA
GO:0008270
A0A0C4DFM9 (UniProtKB)
IEA
GO:0016567
A0A0C4DFM9 (UniProtKB)
IEA
GO:0046330
A0A0C4DFM9 (UniProtKB)
IEA
GO:0004842
C9JJ10 (UniProtKB)
IEA
GO:0005622
C9JJ10 (UniProtKB)
IEA
GO:0007250
C9JJ10 (UniProtKB)
IEA
GO:0008270
C9JJ10 (UniProtKB)
IEA
GO:0016567
C9JJ10 (UniProtKB)
IEA
GO:0046330
C9JJ10 (UniProtKB)
IEA
GO:0004842
F6SA91 (UniProtKB)
IEA
GO:0005622
F6SA91 (UniProtKB)
IEA
GO:0007250
F6SA91 (UniProtKB)
IEA
GO:0008270
F6SA91 (UniProtKB)
IEA
GO:0016567
F6SA91 (UniProtKB)
IEA
GO:0042981
F6SA91 (UniProtKB)
IEA
GO:0046330
F6SA91 (UniProtKB)
IEA
GO:0005622
J3QR87 (UniProtKB)
IEA
GO:0007250
J3QR87 (UniProtKB)
IEA
GO:0008270
J3QR87 (UniProtKB)
IEA
GO:0046330
J3QR87 (UniProtKB)
IEA
GO:0004842
J9JIG0 (UniProtKB)
IEA
GO:0005622
J9JIG0 (UniProtKB)
IEA
GO:0007250
J9JIG0 (UniProtKB)
IEA
GO:0008270
J9JIG0 (UniProtKB)
IEA
GO:0016567
J9JIG0 (UniProtKB)
IEA
GO:0046330
J9JIG0 (UniProtKB)
IEA
GO:0008270
K7EJG7 (UniProtKB)
IEA
GO:0005622
K7EM06 (UniProtKB)
IEA
GO:0007250
K7EM06 (UniProtKB)
IEA
GO:0008270
K7EM06 (UniProtKB)
IEA
GO:0046330
K7EM06 (UniProtKB)
IEA
GO:0005622
K7ER49 (UniProtKB)
IEA
GO:0007250
K7ER49 (UniProtKB)
IEA
GO:0008270
K7ER49 (UniProtKB)
IEA
GO:0046330
K7ER49 (UniProtKB)
IEA
GO:0005622
Q2KJU6 (UniProtKB)
IEA
GO:0007250
Q2KJU6 (UniProtKB)
IEA
GO:0008270
Q2KJU6 (UniProtKB)
IEA
GO:0046330
Q2KJU6 (UniProtKB)
IEA
GO:0003677
Q9BUZ4 (UniProtKB)
TAS
GO:0004842
Q9BUZ4 (UniProtKB)
IEA
GO:0005164
Q9BUZ4 (UniProtKB)
IPI
GO:0005515
Q9BUZ4 (UniProtKB)
IPI
GO:0005515
Q9BUZ4 (UniProtKB)
IPI
GO:0005515
Q9BUZ4 (UniProtKB)
IPI
GO:0005515
Q9BUZ4 (UniProtKB)
IPI
GO:0005515
Q9BUZ4 (UniProtKB)
IPI
GO:0005515
Q9BUZ4 (UniProtKB)
IPI
GO:0005515
Q9BUZ4 (UniProtKB)
IPI
GO:0005515
Q9BUZ4 (UniProtKB)
IPI
GO:0005515
Q9BUZ4 (UniProtKB)
IPI
GO:0005515
Q9BUZ4 (UniProtKB)
IPI
GO:0005515
Q9BUZ4 (UniProtKB)
IPI
GO:0005515
Q9BUZ4 (UniProtKB)
IPI
GO:0005515
Q9BUZ4 (UniProtKB)
IPI
GO:0005515
Q9BUZ4 (UniProtKB)
IPI
GO:0005515
Q9BUZ4 (UniProtKB)
IPI
GO:0005515
Q9BUZ4 (UniProtKB)
IPI
GO:0005515
Q9BUZ4 (UniProtKB)
IPI
GO:0005515
Q9BUZ4 (UniProtKB)
IPI
GO:0005515
Q9BUZ4 (UniProtKB)
IPI
GO:0005515
Q9BUZ4 (UniProtKB)
IPI
GO:0005515
Q9BUZ4 (UniProtKB)
IPI
GO:0005515
Q9BUZ4 (UniProtKB)
IPI
GO:0005515
Q9BUZ4 (UniProtKB)
IPI
GO:0005515
Q9BUZ4 (UniProtKB)
IPI
GO:0005515
Q9BUZ4 (UniProtKB)
IPI
GO:0005515
Q9BUZ4 (UniProtKB)
IPI
GO:0005515
Q9BUZ4 (UniProtKB)
IPI
GO:0005515
Q9BUZ4 (UniProtKB)
IPI
GO:0005515
Q9BUZ4 (UniProtKB)
IPI
GO:0005515
Q9BUZ4 (UniProtKB)
IPI
GO:0005515
Q9BUZ4 (UniProtKB)
IPI
GO:0005515
Q9BUZ4 (UniProtKB)
IPI
GO:0005515
Q9BUZ4 (UniProtKB)
IPI
GO:0005515
Q9BUZ4 (UniProtKB)
IPI
GO:0005515
Q9BUZ4 (UniProtKB)
IPI
GO:0005515
Q9BUZ4 (UniProtKB)
IPI
GO:0005515
Q9BUZ4 (UniProtKB)
IPI
GO:0005515
Q9BUZ4 (UniProtKB)
IPI
GO:0005634
Q9BUZ4 (UniProtKB)
IDA
GO:0005737
Q9BUZ4 (UniProtKB)
IDA
GO:0005856
Q9BUZ4 (UniProtKB)
IEA
GO:0005886
Q9BUZ4 (UniProtKB)
IEA
GO:0005923
Q9BUZ4 (UniProtKB)
IEA
GO:0006915
Q9BUZ4 (UniProtKB)
IEA
GO:0007165
Q9BUZ4 (UniProtKB)
TAS
GO:0007250
Q9BUZ4 (UniProtKB)
IEA
GO:0007585
Q9BUZ4 (UniProtKB)
IEA
GO:0008270
Q9BUZ4 (UniProtKB)
IEA
GO:0016567
Q9BUZ4 (UniProtKB)
IEA
GO:0019901
Q9BUZ4 (UniProtKB)
IEA
GO:0030323
Q9BUZ4 (UniProtKB)
IEA
GO:0031625
Q9BUZ4 (UniProtKB)
IPI
GO:0031996
Q9BUZ4 (UniProtKB)
IPI
GO:0042981
Q9BUZ4 (UniProtKB)
IEA
GO:0045860
Q9BUZ4 (UniProtKB)
IDA
GO:0046330
Q9BUZ4 (UniProtKB)
IDA
GO:0048471
Q9BUZ4 (UniProtKB)
IEA
GO:0050699
Q9BUZ4 (UniProtKB)
IPI
GO:0090073
Q9BUZ4 (UniProtKB)
IDA

可能调控 TRAF4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
Breast Carcinoma 0.002442977 9 0 BeFree
Alzheimer's Disease 0.002367032 1 0 GAD
HIV Infections 0.002367032 1 0 GAD
Malignant neoplasm of breast 0.002171535 8 0 BeFree
Neoplasm Metastasis 0.001357209 5 0 BeFree
Osteosarcoma of bone 0.000542884 2 0 BeFree
Crohn Disease 0.000542884 2 0 BeFree
Osteosarcoma 0.000542884 2 0 BeFree
Carcinogenesis 0.000542884 2 0 BeFree
Secondary malignant neoplasm of lung 0.000271442 1 0 BeFree

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