人类

PABPC4 - Poly(A) Binding Protein Cytoplasmic 4

Alias:
APP1
APP-1
PABP4
iPABP
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Basic Information
Sequence Homology
Related Diseases and Mutations
Transcripts & Proteins
Gene Expression
Interactions
Related Mouse Models
Related Drugs
References Literature
poly(A)-结合蛋白(PABPs)与大多数真核mRNA 3'端存在的poly(A)尾结合。PABPC4或IPABP(诱导性PABP)是从编码一种蛋白质的T细胞mRNA中分离出来的。激活T细胞可使T细胞中的PABPC4 mRNA水平增加约5倍。PABPC4含有4个RNA结合域和富含脯氨酸的C端。PABPC4主要位于细胞质中。有人建议,PABPC4可能对激活T细胞中不稳定mRNA物种的稳定性调节是必要的。PABPC4也被鉴定为一种抗原,即激活血小板蛋白-1(APP1),在活化的兔血小板中表达。PABPC4也可能参与调节血小板和巨核细胞中的蛋白质翻译,或者参与血小板致密颗粒中polyadenylates的结合或稳定。对于此基因,发现了编码不同亚型的可变剪接转录变体。这种蛋白质还被发现与冠状病毒核衣壳蛋白相互作用,并被认为可以抑制冠状病毒复制。[由RefSeq提供,2021年11月]

Basic Information

NCBI
Transcripts
Exons
Length
MW (kDa)
Mutations
Related Diseases
Related Mouse Models
Reference
3
16
15975 bp
70.78
9
--
5
16

PABPC4 Genetics information (-)

GRCh38

Sequence Homology

Related Diseases and Mutations

#
Disease
Anatomical Category
Score
Mutations
No data available

Transcripts & Proteins

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#
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
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