PDCD6IP (programmed cell death 6 interacting protein)

symbol:
PDCD6IP
locus group:
protein-coding gene
location:
3p22.3
gene_family:
alias symbol:
Alix|AIP1|Hp95
alias name:
ALG-2 interacting protein X
entrez id:
10015
ensembl gene id:
ENSG00000170248
ucsc gene id:
uc003cfx.5
refseq accession:
NM_001162429
hgnc_id:
HGNC:8766
approved reserved:
1999-12-10
3p22.3
基因染色体位置图

PDCD6IP(Programmed Cell Death 6 Interacting Protein),也称为ALIX(ALG-2-interacting protein X),是一种多功能支架蛋白,在细胞内发挥多种重要作用。它属于ESCRT(Endosomal Sorting Complex Required for Transport)通路相关蛋白家族,参与细胞膜修复、多泡体(MVB)形成、外泌体分泌、细胞凋亡和病毒出芽等过程。PDCD6IP的主要作用位点包括内体膜和细胞膜,通过与ESCRT-III复合物及其他蛋白(如CHMP4B)相互作用,调控膜重塑和囊泡运输。该基因的突变可能导致其功能异常,影响细胞外泌体的释放或细胞膜修复能力,与神经退行性疾病、癌症和病毒感染(如HIV)有关。例如,PDCD6IP在HIV病毒出芽过程中帮助病毒从宿主细胞膜脱离,其功能缺失会抑制病毒释放。PDCD6IP过表达可能促进肿瘤细胞的侵袭和转移,因其参与外泌体介导的细胞间通讯,而降低表达则可能损害细胞膜修复功能,导致细胞更容易受到损伤。PDCD6IP属于ALIX蛋白家族,该家族成员通常具有Bro1结构域,能够结合ESCRT-III并参与膜动力学调控。此外,PDCD6IP还与细胞凋亡相关蛋白如ALG-2(PDCD6)相互作用,调节钙离子依赖的细胞死亡途径。总体而言,PDCD6IP在细胞稳态、疾病发展和病毒生命周期中扮演关键角色,是潜在的治疗靶点。

This gene encodes a protein that functions within the ESCRT pathway in the abscission stage of cytokinesis, in intralumenal endosomal vesicle formation, and in enveloped virus budding. Studies using mouse cells have shown that overexpression of this protein can block apoptosis. In addition, the product of this gene binds to the product of the PDCD6 gene, a protein required for apoptosis, in a calcium-dependent manner. This gene product also binds to endophilins, proteins that regulate membrane shape during endocytosis. Overexpression of this gene product and endophilins results in cytoplasmic vacuolization, which may be partly responsible for the protection against cell death. Several alternatively spliced transcript variants encoding different isoforms have been found for this gene. Related pseudogenes have been identified on chromosome 15. [provided by RefSeq, Jan 2012]

这个基因编码,在胞质分裂的脱落阶段ESCRT途径中的功能,在腔内内涵体囊泡形成,而在包膜病毒出芽的蛋白质。已经使用小鼠细胞研究表明该蛋白可以阻止细胞凋亡的过表达。另外,该基因的产物结合到PDCD6基因的产物,为细胞凋亡所需要的蛋白质,在钙 - 依赖性。这种基因产品还结合endophilins,即内吞在调控膜蛋白的形状。这种基因产物和endophilins结果在细胞质空泡形成,这可能是针对细胞死亡的保护部分负责过表达。已发现该基因编码不同亚型的几个可变剪接转录变异体。相关假已经确定在[由RefSeq的,2012年1月提供] 15号染色体

PDCD6IP基因的碱基序列:[NCBI]
Loading Gene Browser...
PDCD6IP基因的碱基突变:           仅显示部分snp
rs1141054       rs4679087       rs9838846       rs9843488       rs9863804       rs9876986       rs13081248       rs13320308       rs28381975       rs28381976       rs35040734       rs72247608       rs72859985       rs74919115       rs78856902       rs79593605       rs79846426      

PDCD6IP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
CGCTCCTGAGATATTATGATCAG
59
CTTCCAGGTAAATGTCAAGCA
59
TCTGCTTGACATTTACCTGGA
59
CTAAGCTTGCAAGAGCCAG
58
GGAGGTCTTACAACTAAAGTCC
58
AATTCCTGATGTGAGACCTG
57
TCATCCAGCAGACTTACCC
59
TCATAATATCTCAGGAGCGTCTC
60
GATCCTATTGGCAAAGCCA
58
ACCATCTTCTCAAACAGATCAG
58
CATTACCAGTTTGCTAGTGGTG
59
GGAGATATGTCCACGGTCG
59
CTAGATGAGTCATTAAGGTTGTTGG
60
AGTTCATTGGATGGTGTCCT
59
CATTACCAGTTTGCTAGTGGTG
60
GGAGATATGTCCACGGTCG
60
CAAGGTTACAGCATGCAGC
60
ATTATCCTTCTTTGCTGCAGC
59
CTGAGTACCATCAGTCTATCCTG
60
TGAAAGGGTGGATCTGTAACC
60
      尚未收录相关数据

PDCD6IP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

PDCD6IP基因的本体(GO)信息:

GO库代码
对应的蛋白质
来源代码
GO:0000920
Q8WUM4 (UniProtKB)
IMP
GO:0001772
Q8WUM4 (UniProtKB)
IDA
GO:0005515
Q8WUM4 (UniProtKB)
IPI
GO:0005515
Q8WUM4 (UniProtKB)
IPI
GO:0005515
Q8WUM4 (UniProtKB)
IPI
GO:0005515
Q8WUM4 (UniProtKB)
IPI
GO:0005515
Q8WUM4 (UniProtKB)
IPI
GO:0005515
Q8WUM4 (UniProtKB)
IPI
GO:0005515
Q8WUM4 (UniProtKB)
IPI
GO:0005515
Q8WUM4 (UniProtKB)
IPI
GO:0005515
Q8WUM4 (UniProtKB)
IPI
GO:0005515
Q8WUM4 (UniProtKB)
IPI
GO:0005515
Q8WUM4 (UniProtKB)
IPI
GO:0005515
Q8WUM4 (UniProtKB)
IPI
GO:0005515
Q8WUM4 (UniProtKB)
IPI
GO:0005515
Q8WUM4 (UniProtKB)
IPI
GO:0005515
Q8WUM4 (UniProtKB)
IPI
GO:0005515
Q8WUM4 (UniProtKB)
IPI
GO:0005515
Q8WUM4 (UniProtKB)
IPI
GO:0005515
Q8WUM4 (UniProtKB)
IPI
GO:0005515
Q8WUM4 (UniProtKB)
IPI
GO:0005515
Q8WUM4 (UniProtKB)
IPI
GO:0005515
Q8WUM4 (UniProtKB)
IPI
GO:0005515
Q8WUM4 (UniProtKB)
IPI
GO:0005515
Q8WUM4 (UniProtKB)
IPI
GO:0005515
Q8WUM4 (UniProtKB)
IPI
GO:0005515
Q8WUM4 (UniProtKB)
IPI
GO:0005737
Q8WUM4 (UniProtKB)
IDA
GO:0005815
Q8WUM4 (UniProtKB)
IEA
GO:0005829
Q8WUM4 (UniProtKB)
TAS
GO:0005925
Q8WUM4 (UniProtKB)
IDA
GO:0006915
Q8WUM4 (UniProtKB)
IEA
GO:0010824
Q8WUM4 (UniProtKB)
IMP
GO:0015031
Q8WUM4 (UniProtKB)
IEA
GO:0016020
Q8WUM4 (UniProtKB)
IDA
GO:0019058
Q8WUM4 (UniProtKB)
TAS
GO:0031871
Q8WUM4 (UniProtKB)
IPI
GO:0036258
Q8WUM4 (UniProtKB)
NAS
GO:0039702
Q8WUM4 (UniProtKB)
NAS
GO:0039702
Q8WUM4 (UniProtKB)
IGI
GO:0042470
Q8WUM4 (UniProtKB)
IEA
GO:0042803
Q8WUM4 (UniProtKB)
IPI
GO:0042803
Q8WUM4 (UniProtKB)
IPI
GO:0043209
Q8WUM4 (UniProtKB)
IEA
GO:0048306
Q8WUM4 (UniProtKB)
IPI
GO:0048306
Q8WUM4 (UniProtKB)
IPI
GO:0048306
Q8WUM4 (UniProtKB)
IPI
GO:0070062
Q8WUM4 (UniProtKB)
IDA
GO:0070062
Q8WUM4 (UniProtKB)
IDA
GO:0070062
Q8WUM4 (UniProtKB)
IDA
GO:0070062
Q8WUM4 (UniProtKB)
IDA
GO:0070062
Q8WUM4 (UniProtKB)
IDA
GO:0070062
Q8WUM4 (UniProtKB)
IDA
GO:0070062
Q8WUM4 (UniProtKB)
IDA
GO:0070062
Q8WUM4 (UniProtKB)
IDA
GO:0070971
Q8WUM4 (UniProtKB)
IMP
GO:0090611
Q8WUM4 (UniProtKB)
IMP
GO:1903543
Q8WUM4 (UniProtKB)
IMP
GO:1903551
Q8WUM4 (UniProtKB)
IMP
GO:1903553
Q8WUM4 (UniProtKB)
IMP
GO:1903561
Q8WUM4 (UniProtKB)
IDA
GO:0006997
Q8WUM4 (UniProtKB)
IMP
GO:0007080
Q8WUM4 (UniProtKB)
IMP
GO:1901673
Q8WUM4 (UniProtKB)
IMP

可能调控 PDCD6IP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
IGA Glomerulonephritis 0.12 1 0 CTD_human
Degenerative polyarthritis 0.12 1 0 CTD_human
West Syndrome 0.00272435 1 0 LHGDN
Tobacco Use Disorder 0.002367032 1 0 GAD
Diabetes Mellitus, Non-Insulin-Dependent 0.002367032 1 1 GAD
HIV Infections 0.001085767 4 0 BeFree
Arteriosclerosis 0.000542884 2 0 BeFree
melanoma 0.000542884 2 0 BeFree
Carcinoma of lung 0.000271442 1 0 BeFree
Neoplasm Metastasis 0.000271442 1 0 BeFree

联系方式

山东省济南市章丘区文博路2号 齐鲁师范学院 genelibs生信实验室

山东省济南市高新区舜华路750号大学科技园北区F座4单元2楼

电话: 0531-88819269

E-mail: product@genelibs.com

微信公众号

关注微信订阅号,实时查看信息,关注医学生物学动态。