AIF1 (allograft inflammatory factor 1)

symbol:
AIF1
locus group:
protein-coding gene
location:
6p21.33
gene_family:
EF-hand domain containing
alias symbol:
IRT-1|AIF-1|Em:AF129756.17|IBA1
alias name:
interferon gamma responsive transc…
entrez id:
199
ensembl gene id:
ENSG00000204472
ucsc gene id:
uc003nuy.4
refseq accession:
NM_001318970
hgnc_id:
HGNC:352
approved reserved:
1997-07-01
6p21.33
基因染色体位置图

AIF1(Allograft Inflammatory Factor 1)是一种由AIF1基因编码的小分子钙结合蛋白,主要参与免疫调节和炎症反应。它在巨噬细胞、小胶质细胞和T细胞中高表达,尤其在移植排斥反应和慢性炎症疾病中发挥重要作用。AIF1蛋白通过与钙离子结合调节细胞内的信号传导,影响细胞迁移、增殖和凋亡等过程。AIF1基因突变可能导致其功能异常,与多种自身免疫性疾病(如类风湿性关节炎、多发性硬化症)和心血管疾病(如动脉粥样硬化)的发生发展密切相关。AIF1过表达会加剧炎症反应,促进促炎细胞因子的释放,导致组织损伤;而降低AIF1表达则可减轻炎症反应,但可能削弱免疫防御能力。AIF1属于AIF1基因家族,该家族成员通常具有EF-hand钙结合结构域,参与免疫调节和细胞应激反应。AIF1家族成员在炎症、免疫应答和组织修复中具有保守功能,但各自在不同细胞类型或疾病中可能发挥特异性作用。研究表明,AIF1还与肿瘤微环境调控相关,可能影响肿瘤进展和免疫逃逸。

This gene is induced by cytokines and interferon. Its protein product is thought to be involved in negative regulation of growth of vascular smooth muscle cells, which contributes to the anti-inflammatory response to vessel wall trauma. Three transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Sep 2008]

该基因是由细胞因子和干扰素诱导。其蛋白质产物被认为是参与血管平滑肌细胞的生长负调节,这有助于抗炎响应于血管壁创伤。已发现该基因编码不同亚型三个抄本变形。 [由RefSeq的,2008年9月提供]

AIF1基因的碱基序列:[NCBI]
Loading Gene Browser...
AIF1基因的碱基突变:           仅显示部分snp
rs2259571       rs2259571       rs2259571       rs2259571       rs2259571       rs2259571       rs2269475       rs2269475       rs2269475       rs2269475       rs2269475       rs2269475       rs2736182       rs2736182       rs2736182       rs2736182       rs2736182      

AIF1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
ATCAACAAGCAATTCCTAGACG
59
TCGCCATTTCCATTAAGGTC
58
GCGATATTGATATCATGTCCCTG
59
AAGTCAGGGTAGCTGAACG
59
TCAACAAGCAATTCCTAGACG
59
TCGCCATTTCCATTAAGGTC
58
GGCGATATTGATATCATGTCCC
59
CAGGGTAGCTGAACGTCTC
60
GCGATATTGATATCATGTCCCTG
59
CAGGGTAGCTGAACGTCTC
60
GATGAGATCAACAAGCAATTCC
58
TTTGAAGCCTTCCAGTTTGG
59
      尚未收录相关数据

AIF1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

AIF1基因的本体(GO)信息:

GO库代码
对应的蛋白质
来源代码
GO:0001774
P55008 (UniProtKB)
NAS
GO:0001891
P55008 (UniProtKB)
ISS
GO:0001934
P55008 (UniProtKB)
IEA
GO:0003674
P55008 (UniProtKB)
ND
GO:0005509
P55008 (UniProtKB)
ISS
GO:0005634
P55008 (UniProtKB)
ISS
GO:0005634
P55008 (UniProtKB)
IDA
GO:0005737
P55008 (UniProtKB)
ISS
GO:0005829
P55008 (UniProtKB)
IDA
GO:0006911
P55008 (UniProtKB)
ISS
GO:0006954
P55008 (UniProtKB)
ISS
GO:0006954
P55008 (UniProtKB)
NAS
GO:0010629
P55008 (UniProtKB)
IEA
GO:0014739
P55008 (UniProtKB)
IEA
GO:0016601
P55008 (UniProtKB)
ISS
GO:0030027
P55008 (UniProtKB)
ISS
GO:0030041
P55008 (UniProtKB)
IDA
GO:0031668
P55008 (UniProtKB)
IEA
GO:0032870
P55008 (UniProtKB)
IEA
GO:0042102
P55008 (UniProtKB)
IDA
GO:0043066
P55008 (UniProtKB)
IEA
GO:0043204
P55008 (UniProtKB)
IEA
GO:0045429
P55008 (UniProtKB)
IEA
GO:0048471
P55008 (UniProtKB)
IDA
GO:0048661
P55008 (UniProtKB)
IDA
GO:0048661
P55008 (UniProtKB)
IDA
GO:0048662
P55008 (UniProtKB)
IDA
GO:0048662
P55008 (UniProtKB)
IDA
GO:0048678
P55008 (UniProtKB)
IEA
GO:0051015
P55008 (UniProtKB)
IDA
GO:0051015
P55008 (UniProtKB)
IDA
GO:0051017
P55008 (UniProtKB)
IDA
GO:0051384
P55008 (UniProtKB)
IEA
GO:0051602
P55008 (UniProtKB)
IEA
GO:0071315
P55008 (UniProtKB)
IEA
GO:0071346
P55008 (UniProtKB)
ISS
GO:0071346
P55008 (UniProtKB)
IEP
GO:0071447
P55008 (UniProtKB)
IEA
GO:0071672
P55008 (UniProtKB)
IDA
GO:0071673
P55008 (UniProtKB)
IDA
GO:0090026
P55008 (UniProtKB)
IDA
GO:0097178
P55008 (UniProtKB)
ISS
GO:0097178
P55008 (UniProtKB)
NAS
GO:1900087
P55008 (UniProtKB)
IDA
GO:1900087
P55008 (UniProtKB)
IDA
GO:2000406
P55008 (UniProtKB)
IDA
GO:0005884
P55008 (UniProtKB)
IDA
GO:0032587
P55008 (UniProtKB)
IDA
GO:0005509
Q5STX8 (UniProtKB)
IEA

可能调控 AIF1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
Parkinson Disease 0.12 1 0 CTD_human
Lewy Body Disease 0.12 1 0 CTD_human
Diabetes Mellitus, Insulin-Dependent 0.08554839 4 0 BeFree_GAD_RGD
Experimental Autoimmune Encephalomyelitis 0.080542884 3 0 BeFree_RGD
Neuritis, Autoimmune, Experimental 0.080271442 2 0 BeFree_RGD
Alcohol-Induced Disorders, Nervous System 0.08 1 0 RGD
Brain Ischemia 0.08 1 0 RGD
Meningoencephalitis 0.08 1 0 RGD
Status Epilepticus 0.08 1 0 RGD
Reperfusion Injury 0.08 1 0 RGD

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