Poly(A)-Binding Protein I

A poly(A) binding protein that has a variety of functions such as mRNA stabilization and protection of RNA from nuclease activity. Although poly(A) binding protein I is considered a major cytoplasmic RNA-binding protein it is also found in the CELL NUCLEUS and may be involved in transport of mRNP particles.

Year introduced: 2003

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Tree Number(s): D12.776.157.725.452.249, D12.776.664.962.452.249

MeSH Unique ID: D039122

Entry Terms:

• p70 Poly(A) Binding Protein
• PAB1 Poly(A) Binding Protein
• PABP1 Protein
• PABPC1 Protein
• Poly(A)-Binding Protein, Cytoplasmic 1

Previous Indexing:

• RNA-Binding Proteins (1993-2002)

All MeSH Categories
Chemicals and Drugs Category
Amino Acids, Peptides, and Proteins
Proteins
Carrier Proteins
RNA-Binding Proteins
Poly(A)-Binding Proteins
Poly(A)-Binding Protein I

All MeSH Categories
Chemicals and Drugs Category
Amino Acids, Peptides, and Proteins
Proteins
Nucleoproteins
RNA-Binding Proteins
Poly(A)-Binding Proteins
Poly(A)-Binding Protein I