BID (BH3 interacting domain death agonist)

symbol:
BID
locus group:
protein-coding gene
location:
22q11.21
gene_family:
Endogenous ligands
alias symbol:
None
alias name:
None
entrez id:
637
ensembl gene id:
ENSG00000015475
ucsc gene id:
uc002znd.3
refseq accession:
NM_197966
hgnc_id:
HGNC:1050
approved reserved:
1998-04-20
22q11.21
基因染色体位置图

BID(BH3 interacting-domain death agonist)属于BH3-only蛋白家族,是Bcl-2蛋白家族的重要成员之一。该基因编码的蛋白是一种促凋亡蛋白,主要参与线粒体途径的细胞凋亡调控。BID的生物学功能是通过其BH3结构域(Bcl-2 homology domain 3)与其他Bcl-2家族蛋白相互作用,激活下游凋亡信号。当细胞受到凋亡刺激(如死亡受体激活)时,BID会被caspase-8剪切生成截短形式tBID(truncated BID),tBID转移到线粒体膜上,促使线粒体外膜通透性增加,导致细胞色素c释放,进而激活caspase级联反应引发细胞凋亡。BID的主要作用位点是线粒体,其功能受上游死亡受体信号(如Fas/CD95)调控。BID突变可能导致其无法被caspase-8有效剪切或丧失与Bcl-2家族蛋白相互作用的能力,从而抑制凋亡过程,这种异常与肿瘤发生发展相关。研究表明BID功能缺失可能促进肿瘤细胞存活,而其过度激活可能导致组织损伤。BID过表达会增强细胞对凋亡信号的敏感性,可能引起病理性细胞死亡;而低表达则可能导致凋亡抵抗,与癌症化疗耐药性有关。BID与多种疾病相关,包括肝癌、白血病等恶性肿瘤,以及肝衰竭等凋亡过度激活疾病。BH3-only蛋白家族的共性是通过BH3结构域与抗凋亡Bcl-2家族蛋白(如Bcl-2、Bcl-xL)结合,中和它们的抗凋亡作用或直接激活促凋亡蛋白(如BAX、BAK),在凋亡信号传递中起关键作用。这个家族的蛋白通常以非活性形式存在,需要被特定蛋白酶剪切或翻译后修饰才能发挥功能。BID的特殊性在于它是连接死亡受体通路和线粒体通路的关键分子。

This gene encodes a death agonist that heterodimerizes with either agonist BAX or antagonist BCL2. The encoded protein is a member of the BCL-2 family of cell death regulators. It is a mediator of mitochondrial damage induced by caspase-8 (CASP8); CASP8 cleaves this encoded protein, and the COOH-terminal part translocates to mitochondria where it triggers cytochrome c release. Multiple alternatively spliced transcript variants have been found, but the full-length nature of some variants has not been defined. [provided by RefSeq, Jul 2008]

None

BID基因的碱基序列:[NCBI]
Loading Gene Browser...
BID基因的碱基突变:           仅显示部分snp
rs11538       rs25591       rs181382       rs181383       rs181384       rs181385       rs181386       rs181387       rs181388       rs181389       rs181390       rs181391       rs181392       rs181393       rs181394       rs181395       rs181396      

BID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
GACTGTGAGGTCAACAACG
59
TCAGAACAGCTTTGGAGGA
59
AGCCAGAAATGGGATGGAC
60
CAGCTATACAGCTGTGACCA
60
AAGTGCTGAGGAAGAAACG
58
TTTCAGAATCACTGTCGCAG
59
TCCGTGATGTCTTTCACAC
58
CAGTCCATCCCATTTCTGG
58
GACTGTTCCAGAAACAGCC
59
GAACCGTTGTTGACTCCAG
59
TCCGTGATGTCTTTCACAC
58
CAGTCCATCCCATTTCTGG
58
GACTGTGAGGTCAACAACG
59
GTCAGAACAGCTTTGGAGG
59
TCCGTGATGTCTTTCACAC
58
CAGTCCATCCCATTTCTGG
58
TCCGTGATGTCTTTCACAC
58
CAGTCCATCCCATTTCTGG
58
GACTGTGAGGTCAACAACG
59
GTCAGAACAGCTTTGGAGG
59
转录因子
影响基因
影响类型
参考文献链接(PubMed)
HIF1A
BID
Repression
ZBTB16
BID
Repression

BID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

BID基因的本体(GO)信息:

GO库代码
对应的蛋白质
来源代码
GO:0005737
B2ZP78 (UniProtKB)
IEA
GO:0043065
B2ZP78 (UniProtKB)
IEA
GO:0001836
P55957 (UniProtKB)
IDA
GO:0005123
P55957 (UniProtKB)
TAS
GO:0005515
P55957 (UniProtKB)
IPI
GO:0005515
P55957 (UniProtKB)
IPI
GO:0005515
P55957 (UniProtKB)
IPI
GO:0005515
P55957 (UniProtKB)
IPI
GO:0005515
P55957 (UniProtKB)
IPI
GO:0005515
P55957 (UniProtKB)
IPI
GO:0005515
P55957 (UniProtKB)
IPI
GO:0005515
P55957 (UniProtKB)
IPI
GO:0005515
P55957 (UniProtKB)
IPI
GO:0005515
P55957 (UniProtKB)
IPI
GO:0005515
P55957 (UniProtKB)
IPI
GO:0005515
P55957 (UniProtKB)
IPI
GO:0005515
P55957 (UniProtKB)
IPI
GO:0005515
P55957 (UniProtKB)
IPI
GO:0005515
P55957 (UniProtKB)
IPI
GO:0005515
P55957 (UniProtKB)
IPI
GO:0005515
P55957 (UniProtKB)
IPI
GO:0005515
P55957 (UniProtKB)
IPI
GO:0005515
P55957 (UniProtKB)
IPI
GO:0005515
P55957 (UniProtKB)
IPI
GO:0005515
P55957 (UniProtKB)
IPI
GO:0005515
P55957 (UniProtKB)
IPI
GO:0005515
P55957 (UniProtKB)
IPI
GO:0005515
P55957 (UniProtKB)
IPI
GO:0005515
P55957 (UniProtKB)
IPI
GO:0005515
P55957 (UniProtKB)
IPI
GO:0005515
P55957 (UniProtKB)
IPI
GO:0005515
P55957 (UniProtKB)
IPI
GO:0005515
P55957 (UniProtKB)
IPI
GO:0005739
P55957 (UniProtKB)
TAS
GO:0005741
P55957 (UniProtKB)
TAS
GO:0005741
P55957 (UniProtKB)
TAS
GO:0005741
P55957 (UniProtKB)
TAS
GO:0005741
P55957 (UniProtKB)
TAS
GO:0005741
P55957 (UniProtKB)
TAS
GO:0005741
P55957 (UniProtKB)
TAS
GO:0005741
P55957 (UniProtKB)
TAS
GO:0005829
P55957 (UniProtKB)
TAS
GO:0005829
P55957 (UniProtKB)
TAS
GO:0005829
P55957 (UniProtKB)
TAS
GO:0005829
P55957 (UniProtKB)
TAS
GO:0005829
P55957 (UniProtKB)
TAS
GO:0005829
P55957 (UniProtKB)
TAS
GO:0005829
P55957 (UniProtKB)
TAS
GO:0006626
P55957 (UniProtKB)
IEA
GO:0006919
P55957 (UniProtKB)
IEA
GO:0007420
P55957 (UniProtKB)
IEA
GO:0008625
P55957 (UniProtKB)
TAS
GO:0008637
P55957 (UniProtKB)
TAS
GO:0016020
P55957 (UniProtKB)
TAS
GO:0031625
P55957 (UniProtKB)
IEA
GO:0032355
P55957 (UniProtKB)
IEA
GO:0032461
P55957 (UniProtKB)
IDA
GO:0032464
P55957 (UniProtKB)
IDA
GO:0032592
P55957 (UniProtKB)
IEA
GO:0034349
P55957 (UniProtKB)
IEA
GO:0042127
P55957 (UniProtKB)
IEA
GO:0042770
P55957 (UniProtKB)
TAS
GO:0042981
P55957 (UniProtKB)
TAS
GO:0043065
P55957 (UniProtKB)
IMP
GO:0043065
P55957 (UniProtKB)
IMP
GO:0051260
P55957 (UniProtKB)
IEA
GO:0051402
P55957 (UniProtKB)
TAS
GO:0070062
P55957 (UniProtKB)
IDA
GO:0090150
P55957 (UniProtKB)
IDA
GO:0090200
P55957 (UniProtKB)
IMP
GO:0090200
P55957 (UniProtKB)
IGI
GO:0097284
P55957 (UniProtKB)
IEA
GO:0097345
P55957 (UniProtKB)
IEA
GO:1900740
P55957 (UniProtKB)
TAS
GO:1900740
P55957 (UniProtKB)
TAS
GO:1901030
P55957 (UniProtKB)
TAS
GO:1901030
P55957 (UniProtKB)
TAS
GO:2000045
P55957 (UniProtKB)
IEA
GO:2001238
P55957 (UniProtKB)
IMP
GO:2001244
P55957 (UniProtKB)
TAS

可能调控 BID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
Stomach Neoplasms 0.122367032 2 0 CTD_human_GAD
Liver carcinoma 0.120271442 2 0 BeFree_CTD_human
Myocardial Reperfusion Injury 0.08 1 0 RGD
Reperfusion Injury 0.08 1 0 RGD
Mammary Neoplasms 0.008173051 3 0 LHGDN
Adenocarcinoma 0.007815732 3 0 GAD_LHGDN
Malignant neoplasm of breast 0.005819831 5 5 BeFree_GAD
melanoma 0.002995792 2 1 BeFree_LHGDN
Colonic Neoplasms 0.00272435 1 0 LHGDN
Lung Neoplasms 0.00272435 1 0 LHGDN

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