PHB2 (prohibitin 2)

symbol:
PHB2
locus group:
protein-coding gene
location:
12p13.31
gene_family:
alias symbol:
REA|BCAP37|Bap37|p22
alias name:
B cell receptor associated protein…
entrez id:
11331
ensembl gene id:
ENSG00000215021
ucsc gene id:
uc058kpb.1
refseq accession:
NM_007273
hgnc_id:
HGNC:30306
approved reserved:
2005-02-24
12p13.31
基因染色体位置图

PHB2(Prohibitin 2)是一种高度保守的基因,属于Prohibitin基因家族,该家族还包括PHB1。PHB1和PHB2通常形成异源二聚体,共同参与多种细胞功能。PHB2基因家族的主要共性是它们在维持线粒体稳态、细胞增殖、凋亡调控以及基因组稳定性中发挥关键作用。PHB2编码的蛋白质主要定位于线粒体内膜,但也存在于细胞核和其他细胞器中,具有多功能性。PHB2在细胞中参与线粒体的形态维持、呼吸链复合物的组装以及线粒体自噬过程,对能量代谢至关重要。此外,PHB2在细胞核中作为转录共调节因子,影响雌激素受体等信号通路的活性,从而调控基因表达。PHB2的突变或表达异常可能导致线粒体功能障碍,进而影响细胞的能量供应和存活。研究表明,PHB2的突变或缺失与多种疾病相关,包括癌症、神经退行性疾病和心血管疾病。在癌症中,PHB2的表达水平可能因肿瘤类型而异,在某些情况下表现为抑癌基因的作用,而在其他情况下可能促进肿瘤进展。PHB2的过表达可能增强线粒体功能,提高细胞对氧化应激的抵抗能力,但也可能在某些情况下促进肿瘤细胞的存活和增殖。相反,PHB2表达降低可能导致线粒体功能障碍、细胞凋亡增加以及能量代谢紊乱,进而影响组织或器官的正常功能。PHB2还参与调控其他基因的表达或功能,例如通过影响p53和NF-κB等信号通路来调节细胞周期和炎症反应。PHB2与PHB1的相互作用对维持其稳定性及功能至关重要,两者共同参与细胞应激响应和寿命调控。总之,PHB2是一个多功能基因,在细胞代谢、存活和疾病发生中扮演重要角色,其表达水平的异常可能对机体产生广泛影响。

None

PHB2基因的碱基序列:[NCBI]
Loading Gene Browser...
PHB2基因的碱基突变:           仅显示部分snp
rs2041601       rs2239168       rs2239169       rs7301709       rs7956786       rs11064480       rs11541464       rs11541468       rs12319079       rs12580956       rs17857448       rs28362621       rs36061201       rs58788584       rs60117710       rs71450178       rs73264607      

PHB2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
GCCTTCACTTCAGGATAGTG
58
AGATTCTCTTGTCCCTCTGG
59
AGAGCCATCTTCTTCAATCG
58
GATGTGGCGATCTGAAGTG
59
CAGAATCGTATCTATCTCACAGC
59
TGATGAGGCTGTCACTTCC
59
AATCTGTGTTCACCGTGGA
59
GCCCGAATGTCATAGATAATGG
59
CCAAACAAGTGGCACTGAG
59
GAGATAGATACGATTCTGTGATGTG
59
TTCTTCAATCGGATCGGTG
58
GGAGATATTCACCATCTGTAGG
58
GAATCGTATCTATCTCACAGCTG
59
TGATGAGGCTGTCACTTCC
59
GAATCGTATCTATCTCACAGCTG
59
TGATGAGGCTGTCACTTCC
59
TAGAAGCCAAACAACCCAG
58
GTTAAGGTACACGCAAGGG
59
CTCCAAAGACCTACAGATGGT
59
TGGTACATGCTAGGAAGCTC
59
转录因子
影响基因
影响类型
参考文献链接(PubMed)
PHB2
ARNT
Repression
PHB2
BTG2
Repression

PHB2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

PHB2基因的本体(GO)信息:

GO库代码
对应的蛋白质
来源代码
GO:0016020
F5GWA7 (UniProtKB)
IEA
GO:0016020
F5GY37 (UniProtKB)
IEA
GO:0016020
F5H0C5 (UniProtKB)
IEA
GO:0016020
F5H2D2 (UniProtKB)
IEA
GO:0016020
F5H3X6 (UniProtKB)
IEA
GO:0016020
J3KPX7 (UniProtKB)
IEA
GO:0000060
Q99623 (UniProtKB)
IDA
GO:0000060
Q99623 (UniProtKB)
IDA
GO:0005515
Q99623 (UniProtKB)
IPI
GO:0005515
Q99623 (UniProtKB)
IPI
GO:0005515
Q99623 (UniProtKB)
IPI
GO:0005515
Q99623 (UniProtKB)
IPI
GO:0005515
Q99623 (UniProtKB)
IPI
GO:0005515
Q99623 (UniProtKB)
IPI
GO:0005515
Q99623 (UniProtKB)
IPI
GO:0005634
Q99623 (UniProtKB)
ISS
GO:0005634
Q99623 (UniProtKB)
IDA
GO:0005634
Q99623 (UniProtKB)
IDA
GO:0005634
Q99623 (UniProtKB)
IDA
GO:0005737
Q99623 (UniProtKB)
IDA
GO:0005739
Q99623 (UniProtKB)
IDA
GO:0005739
Q99623 (UniProtKB)
IDA
GO:0005739
Q99623 (UniProtKB)
IDA
GO:0005741
Q99623 (UniProtKB)
IDA
GO:0005743
Q99623 (UniProtKB)
ISS
GO:0006351
Q99623 (UniProtKB)
IEA
GO:0007005
Q99623 (UniProtKB)
IMP
GO:0007062
Q99623 (UniProtKB)
IDA
GO:0008022
Q99623 (UniProtKB)
IPI
GO:0009986
Q99623 (UniProtKB)
IDA
GO:0016363
Q99623 (UniProtKB)
IDA
GO:0030331
Q99623 (UniProtKB)
NAS
GO:0031536
Q99623 (UniProtKB)
IMP
GO:0033147
Q99623 (UniProtKB)
IEA
GO:0033218
Q99623 (UniProtKB)
IPI
GO:0033600
Q99623 (UniProtKB)
IEA
GO:0043066
Q99623 (UniProtKB)
IMP
GO:0043234
Q99623 (UniProtKB)
IDA
GO:0043433
Q99623 (UniProtKB)
IMP
GO:0045892
Q99623 (UniProtKB)
IDA
GO:0047485
Q99623 (UniProtKB)
IPI
GO:0050821
Q99623 (UniProtKB)
IMP
GO:0051091
Q99623 (UniProtKB)
IDA
GO:0060744
Q99623 (UniProtKB)
IEA
GO:0060749
Q99623 (UniProtKB)
IEA
GO:0060762
Q99623 (UniProtKB)
IEA
GO:0070062
Q99623 (UniProtKB)
IDA
GO:0070374
Q99623 (UniProtKB)
IMP
GO:0071944
Q99623 (UniProtKB)
IDA
GO:1902808
Q99623 (UniProtKB)
IMP
GO:0030449
Q99623 (UniProtKB)
IDA
GO:0016020
U3KPZ5 (UniProtKB)
IEA

可能调控 PHB2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
Malignant neoplasm of breast 0.003800186 14 0 BeFree
Breast Carcinoma 0.003800186 14 0 BeFree
Malignant neoplasm of stomach 0.000814326 3 0 BeFree
Stomach Carcinoma 0.000814326 3 0 BeFree
Senile Plaques 0.000542884 2 0 BeFree
Autistic Disorder 0.000542884 2 0 BeFree
Atrial Septal Defects 0.000542884 2 0 BeFree
Lyme Disease 0.000542884 2 0 BeFree
Mammary Neoplasms 0.000542884 2 0 BeFree
Plaque, Amyloid 0.000542884 2 0 BeFree

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