人类

GPX3 - Glutathione Peroxidase 3

Alias:
GPx-P
GSHPx-3
GSHPx-P
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Basic Information
Sequence Homology
Related Diseases and Mutations
Transcripts & Proteins
Gene Expression
Interactions
Related Mouse Models
Related Drugs
References Literature
这个基因编码的蛋白质属于谷胱甘肽过氧化物酶家族,该家族成员通过谷胱甘肽催化有机羟过氧化物和过氧化氢(H2O2)的还原,从而保护细胞免受氧化损伤。这个基因家族在脊椎动物中存在几种同工酶,它们的细胞定位和底物特异性各不相同。这个同工酶是分泌型的,并在血浆中大量存在。通过启动子高甲基化导致这个基因的表达下调已经在包括甲状腺癌、肝细胞癌和慢性髓性白血病在内的大量人类恶性肿瘤中观察到。这个同工酶也是一种硒蛋白,在其活性部位含有罕见的氨基酸硒代半胱氨酸(Sec)。Sec由UGA密码子编码,该密码子通常表示翻译终止。硒蛋白mRNA的3'UTR含有一个保守的茎环结构,称为Sec插入序列(SECIS)元素,该元素对于将UGA识别为Sec密码子而不是作为停止信号是必要的。已经发现这个基因的替代剪接转录变异体。[RefSeq,2016年7月提供]

Basic Information

NCBI
Transcripts
Exons
Length
MW (kDa)
Mutations
Related Diseases
Related Mouse Models
Reference
2
5
8398 bp
25.55
10
--
11
7

GPX3 Genetics information (+)

GRCh38

Sequence Homology

Related Diseases and Mutations

#
Disease
Anatomical Category
Score
Mutations
No data available

Transcripts & Proteins

Table View
Tile View
#
Transcript
Length(nt)
Exon Count
CDS(bp)
Protein
Length(aa)
No data available
* This data comes from NCBI.

Gene Expression

Tissue-specific RNA expression

Organ
Abundance
Alphabetical

Cell-specific RNA expression

Organ
Abundance
Alphabetical

Interactions

Acting
Regulation
Detail
Mechanism
Target
Residues
Reference
Score
No data available

Related Mouse Models

Type
Name
MGI
Strain of Origin
Publications
Mutations
No data available

Related Drugs

Name
CAS Number
Status
Phase
Link
No data available

References Literature

Title
PMID
Journal
Year
IF
No Data Found!
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Comparison
Al agent
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