PRDX1 (peroxiredoxin 1)

symbol:
PRDX1
locus group:
protein-coding gene
location:
1p34.1
gene_family:
alias symbol:
NKEFA
alias name:
None
entrez id:
5052
ensembl gene id:
ENSG00000117450
ucsc gene id:
uc001cob.4
refseq accession:
NM_181697
hgnc_id:
HGNC:9352
approved reserved:
1993-11-01
1p34.1
基因染色体位置图

PRDX1(Peroxiredoxin 1)是一种重要的抗氧化蛋白,属于过氧化物还原酶(Peroxiredoxin)基因家族。该家族成员广泛存在于各种生物中,主要功能是通过清除细胞内过氧化氢(H₂O₂)和其他活性氧(ROS)来保护细胞免受氧化应激损伤。PRDX1通过其保守的活性位点半胱氨酸残基催化过氧化物的还原反应,维持细胞内氧化还原平衡。PRDX1不仅在抗氧化防御中起关键作用,还参与细胞信号传导、炎症调控和细胞凋亡等过程。PRDX1在多种组织中广泛表达,尤其在肝脏、肾脏和红细胞中含量较高。PRDX1的突变可能导致其抗氧化功能受损,增加细胞对氧化应激的敏感性,与多种疾病相关,包括癌症、神经退行性疾病(如阿尔茨海默病和帕金森病)和心血管疾病。在某些癌症中,PRDX1的表达水平异常升高,可能与肿瘤细胞的抗氧化防御增强和耐药性有关;而在其他情况下,PRDX1的表达降低可能导致氧化损伤积累,促进疾病进展。PRDX1的过表达可能增强细胞对氧化应激的抵抗,但也可能干扰正常的氧化还原信号传导,影响细胞增殖和凋亡。相反,PRDX1表达降低会增加ROS水平,导致DNA损伤和细胞功能紊乱。PRDX1还与炎症反应密切相关,能够调节NF-κB等信号通路,影响炎症因子的产生。PRDX1基因家族(Peroxiredoxin家族)包括多个成员(如PRDX1-PRDX6),它们共享保守的氧化还原活性位点和相似的抗氧化机制,但在组织分布和具体功能上存在差异。PRDX家族蛋白通常通过硫氧还蛋白系统再生其活性形式,协同维持细胞内氧化还原稳态。研究PRDX1的功能和调控机制对于理解氧化应激相关疾病的发病机制和开发潜在治疗策略具有重要意义。

This gene encodes a member of the peroxiredoxin family of antioxidant enzymes, which reduce hydrogen peroxide and alkyl hydroperoxides. The encoded protein may play an antioxidant protective role in cells, and may contribute to the antiviral activity of CD8(+) T-cells. This protein may have a proliferative effect and play a role in cancer development or progression. Four transcript variants encoding the same protein have been identified for this gene. [provided by RefSeq, Jan 2011]

该基因编码的过氧氧化还原酶家族的抗氧化酶,从而降低过氧化氢和烷基氢过氧化物的一个成员。所编码的蛋白质可在细胞中发挥抗氧化保护作用,并可能有助于CD8(+)T细胞的抗病毒活性。这种蛋白质可以具有增殖作用和在癌症发展或进展的作用。编码相同蛋白质四个转录变体已被确定为这个基因。 [由RefSeq的,2011年1月提供]

CCND1基因的碱基序列:[NCBI]
Loading Gene Browser...
PRDX1基因的碱基突变:           仅显示部分snp
rs7903       rs1044711       rs1044717       rs3737192       rs5773883       rs11544936       rs12728919       rs16832553       rs34141583       rs34284105       rs34519898       rs36119980       rs78122137       rs113451512       rs137890205       rs148427166       rs150550487      

PRDX1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
TTCTGTCATCTAGCATGGGTC
60
TCGGGTCTGATACCAAAGG
59
CTGTTGCCTCTTCCTCCTC
60
ACATCTTCCTATCAGCTTGGG
60
AACTTCAAAGCCACAGCTG
59
GTGATCTGCCGAAGAATACC
59
TTCTGTCATCTAGCATGGGTC
60
TCGGGTCTGATACCAAAGG
59
TTCTGTCATCTAGCATGGGTC
60
TCGGGTCTGATACCAAAGG
59
TTCTGTCATCTAGCATGGGTC
60
TCGGGTCTGATACCAAAGG
59
AGCCTGTCTGACTACAAAGG
60
GTATTGACCCATGCTAGATGAC
59
TTCTGTCATCTAGCATGGGTC
60
CGGGTCTGATACCAAAGGA
59
AACTTCAAAGCCACAGCTG
59
TGATCTGCCGAAGAATACCC
60
GAGTCCGAGACTGCTTGAG
60
AGACATCTTCCTATCAGCTTGG
60
      尚未收录相关数据

PRDX1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

PRDX1基因的本体(GO)信息:

GO库代码
对应的蛋白质
来源代码
GO:0051920
A0A0A0MRQ5 (UniProtKB)
IEA
GO:0055114
A0A0A0MRQ5 (UniProtKB)
IEA
GO:0098869
A0A0A0MRQ5 (UniProtKB)
IEA
GO:0016209
A0A0A0MSI0 (UniProtKB)
IEA
GO:0016491
A0A0A0MSI0 (UniProtKB)
IEA
GO:0055114
A0A0A0MSI0 (UniProtKB)
IEA
GO:0098869
A0A0A0MSI0 (UniProtKB)
IEA
GO:0000302
Q06830 (UniProtKB)
TAS
GO:0001501
Q06830 (UniProtKB)
TAS
GO:0001895
Q06830 (UniProtKB)
IEP
GO:0004601
Q06830 (UniProtKB)
IDA
GO:0005515
Q06830 (UniProtKB)
IPI
GO:0005515
Q06830 (UniProtKB)
IPI
GO:0005515
Q06830 (UniProtKB)
IPI
GO:0005515
Q06830 (UniProtKB)
IPI
GO:0005515
Q06830 (UniProtKB)
IPI
GO:0005515
Q06830 (UniProtKB)
IPI
GO:0005615
Q06830 (UniProtKB)
IDA
GO:0005615
Q06830 (UniProtKB)
IDA
GO:0005634
Q06830 (UniProtKB)
IDA
GO:0005634
Q06830 (UniProtKB)
IDA
GO:0005737
Q06830 (UniProtKB)
IDA
GO:0005739
Q06830 (UniProtKB)
IEA
GO:0005829
Q06830 (UniProtKB)
TAS
GO:0005829
Q06830 (UniProtKB)
TAS
GO:0005829
Q06830 (UniProtKB)
TAS
GO:0008283
Q06830 (UniProtKB)
IEA
GO:0008379
Q06830 (UniProtKB)
EXP
GO:0008379
Q06830 (UniProtKB)
EXP
GO:0008379
Q06830 (UniProtKB)
EXP
GO:0008379
Q06830 (UniProtKB)
IDA
GO:0019430
Q06830 (UniProtKB)
IEA
GO:0032872
Q06830 (UniProtKB)
IEA
GO:0034101
Q06830 (UniProtKB)
IEA
GO:0042267
Q06830 (UniProtKB)
IEA
GO:0042345
Q06830 (UniProtKB)
IEA
GO:0042470
Q06830 (UniProtKB)
IEA
GO:0042744
Q06830 (UniProtKB)
IDA
GO:0042744
Q06830 (UniProtKB)
IDA
GO:0042802
Q06830 (UniProtKB)
IEA
GO:0043209
Q06830 (UniProtKB)
IEA
GO:0044822
Q06830 (UniProtKB)
IDA
GO:0044822
Q06830 (UniProtKB)
IDA
GO:0055114
Q06830 (UniProtKB)
IEA
GO:0070062
Q06830 (UniProtKB)
IDA
GO:0070062
Q06830 (UniProtKB)
IDA
GO:0070062
Q06830 (UniProtKB)
IDA
GO:0070062
Q06830 (UniProtKB)
IDA

可能调控 PRDX1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
Squamous cell carcinoma of esophagus 0.120542884 3 0 BeFree_CTD_human
Non-Small Cell Lung Carcinoma 0.120271442 2 0 BeFree_CTD_human
Keloid 0.12 1 0 CTD_human
Schistosomiasis 0.12 1 0 CTD_human
Lung Neoplasms 0.005720142 3 0 BeFree_LHGDN
Down Syndrome 0.005720142 2 0 BeFree_LHGDN
Squamous cell carcinoma 0.005720142 2 0 BeFree_LHGDN
Anoxia 0.0054487 2 0 LHGDN
Alzheimer's Disease 0.002995792 2 0 BeFree_LHGDN
Esophageal Neoplasms 0.002995792 2 0 BeFree_LHGDN

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